fix(microservices): wrap handle message methods with try..catch

fix(deps): update dependency @nestjs/jwt to v6.1.1

.github/FUNDING.yml

@@ -0,0 +1,3 @@
+# These are supported funding model platforms
+
+open_collective: nestjs

.github/ISSUE_TEMPLATE.md

@@ -1,46 +0,0 @@
-<!--
-PLEASE HELP US PROCESS GITHUB ISSUES FASTER BY PROVIDING THE FOLLOWING INFORMATION.
-
-ISSUES MISSING IMPORTANT INFORMATION MAY BE CLOSED WITHOUT INVESTIGATION.
--->
-
-## I'm submitting a...
-<!-- 
-Please search GitHub for a similar issue or PR before submitting.
-Check one of the following options with "x" -->
-<pre><code>
-[ ] Regression <!--(a behavior that used to work and stopped working in a new release)-->
-[ ] Bug report
-[ ] Feature request
-[ ] Documentation issue or request
-[ ] Support request => Please do not submit support request here, instead post your question on Stack Overflow.
-</code></pre>
-
-## Current behavior
-<!-- Describe how the issue manifests. -->
-
-
-## Expected behavior
-<!-- Describe what the desired behavior would be. -->
-
-
-## Minimal reproduction of the problem with instructions
-<!-- Please share a repo, a gist, or step-by-step instructions. -->
-
-## What is the motivation / use case for changing the behavior?
-<!-- Describe the motivation or the concrete use case. -->
-
-
-## Environment
-
-<pre><code>
-Nest version: X.Y.Z
-<!-- Check whether this is still an issue in the most recent Nest version -->
- 
-For Tooling issues:
-- Node version: XX  <!-- run `node --version` -->
-- Platform:  <!-- Mac, Linux, Windows -->
-
-Others:
-<!-- Anything else relevant?  Operating system version, IDE, package manager, ... -->
-</code></pre>

.github/ISSUE_TEMPLATE/Bug_report.md

@@ -0,0 +1,41 @@
+---
+name: "\U0001F41B Bug Report"
+about: "If something isn't working as expected \U0001F914."
+title: ''
+labels: 'type: potential issue :broken_heart:,needs triage'
+assignees: ''
+
+---
+
+## Bug Report
+
+## Current behavior
+<!-- Describe how the issue manifests. -->
+
+## Input Code
+<!-- REPL or Repo link if applicable: -->
+
+```ts
+const your = (code) => here;
+```
+
+## Expected behavior
+<!-- A clear and concise description of what you expected to happen (or code). -->
+
+## Possible Solution
+<!--- Only if you have suggestions on a fix for the bug -->
+
+## Environment
+
+<pre><code>
+Nest version: X.Y.Z
+<!-- Check whether this is still an issue in the most recent Nest version -->
+ 
+For Tooling issues:
+- Node version: XX  <!-- run `node --version` -->
+- Platform:  <!-- Mac, Linux, Windows -->
+
+Others:
+<!-- Anything else relevant?  Operating system version, IDE, package manager, ... -->
+</code></pre>
+

.github/ISSUE_TEMPLATE/Feature_request.md

@@ -0,0 +1,22 @@
+---
+name: "\U0001F680 Feature Request"
+about: "I have a suggestion \U0001F63B!"
+title: ''
+labels: 'type: enhancement :wolf:,needs triage'
+assignees: ''
+
+---
+
+## Feature Request
+
+## Is your feature request related to a problem? Please describe.
+<!-- A clear and concise description of what the problem is. Ex. I have an issue when [...] -->
+
+## Describe the solution you'd like
+<!-- A clear and concise description of what you want to happen. Add any considered drawbacks. -->
+
+## Teachability, Documentation, Adoption, Migration Strategy
+<!-- If you can, explain how users will be able to use this and possibly write out a version the docs. Maybe a screenshot or design? -->
+
+## What is the motivation / use case for changing the behavior?
+<!-- Describe the motivation or the concrete use case. -->

.github/ISSUE_TEMPLATE/Regression.md

@@ -0,0 +1,40 @@
+---
+name: "\U0001F4A5 Regression"
+about: Report an unexpected while upgrading your Nest application!
+title: ''
+labels: 'type: bug :sob:,needs triage'
+assignees: ''
+
+---
+
+## Regression
+
+<!-- First check out: https://docs.nestjs.com/migration-guide -->
+
+## Potential Commit/PR that introduced the regression**
+<!-- If you have time to investigate, what PR/date introduced this issue. -->
+
+## Describe the regression
+<!-- A clear and concise description of what the regression is. -->
+
+## Input Code
+<!--- If you have link to our REPL or a standalone repo please link that! -->
+
+```ts
+const your = (code) => here;
+```
+
+## Expected behavior/code
+<!-- A clear and concise description of what you expected to happen (or code). -->
+
+## Environment
+<pre><code>
+Nest version: A.B.C -> X.Y.Z
+
+For Tooling issues:
+- Node version: XX  <!-- run `node --version` -->
+- Platform:  <!-- Mac, Linux, Windows -->
+
+Others:
+<!-- Anything else relevant?  Operating system version, IDE, package manager, ... -->
+</code></pre>

.github/ISSUE_TEMPLATE/Support_question.md

@@ -0,0 +1,14 @@
+---
+name: "\U0001F917 Support Question"
+about: "If you have a question \U0001F4AC, please check out our Discord or StackOverflow!"
+title: ''
+labels: 'type: question 🙌,needs triage'
+assignees: ''
+
+---
+
+<!-- We primarily use GitHub as an issue tracker; for usage and support questions, please check out these resources below. Thanks! 😁. -->
+
+* Discord Community Chat: https://discord.gg/G7Qnnhy
+* StackOverflow: https://stackoverflow.com/questions/tagged/nestjs using the tag `nestjs`
+* Twitter: If it's just a quick question you can ping our Twitter: https://twitter.com/nestframework

CONTRIBUTING.md

@@ -320,7 +320,7 @@ changes to be accepted, the CLA must be signed. It's a quick process, we promise
 [corporate-cla]: http://code.google.com/legal/corporate-cla-v1.0.html
 [dev-doc]: https://github.com/nestjs/nest/blob/master/docs/DEVELOPER.md
 [github]: https://github.com/nestjs/nest
-[gitter]: https://gitter.im/nestjs/nest
+[gitter]: https://gitter.im/nestjs/nestjs
 [individual-cla]: http://code.google.com/legal/individual-cla-v1.0.html
 [js-style-guide]: https://google.github.io/styleguide/jsguide.html
 [jsfiddle]: http://jsfiddle.net

Readme.md

@@ -14,7 +14,7 @@
 <a href="https://www.npmjs.com/~nestjscore" target="_blank"><img src="https://img.shields.io/npm/dm/@nestjs/core.svg" alt="NPM Downloads" /></a>
 <a href="https://travis-ci.org/nestjs/nest" target="_blank"><img src="https://api.travis-ci.org/nestjs/nest.svg?branch=master" alt="Travis" /></a>
 <a href="https://travis-ci.org/nestjs/nest" target="_blank"><img src="https://img.shields.io/travis/nestjs/nest/master.svg?label=linux" alt="Linux" /></a>
-<a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#8" alt="Coverage" /></a>
+<a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#9" alt="Coverage" /></a>
 <a href="https://gitter.im/nestjs/nestjs?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=body_badge" target="_blank"><img src="https://badges.gitter.im/nestjs/nestjs.svg" alt="Gitter" /></a>
 <a href="https://discord.gg/G7Qnnhy" target="_blank"><img src="https://img.shields.io/badge/discord-online-brightgreen.svg" alt="Discord"/></a>
 <a href="https://opencollective.com/nest#backer" target="_blank"><img src="https://opencollective.com/nest/backers/badge.svg" alt="Backers on Open Collective" /></a>
@@ -63,13 +63,15 @@ Nest is an MIT-licensed open source project. It can grow thanks to the sponsors
 
 <a href="https://www.swingdev.io" target="_blank"><img src="https://nestjs.com/img/swingdev-logo.svg#1" width="125" valign="middle" /> </a> &nbsp; <a href="https://blueanchor.io/" target="_blank"><img src="https://nestjs.com/img/blueanchor.png" width="180" valign="middle" /></a> &nbsp;
 <a href="https://www.novologic.com/" target="_blank"><img src="https://nestjs.com/img/novologic.png" width="130" valign="middle" /></a> &nbsp;
-<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="110" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="26" valign="middle" /></a> &nbsp; <!--<a href="https://keycdn.com"><img src="https://nestjs.com/img/keycdn.svg" height="30" /></a> &nbsp;--> <a href="https://hostpresto.com" target="_blank"><img src="https://nestjs.com/img/hostpresto.png" height="30" valign="middle" /></a>
+<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="100" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="26" valign="middle" /></a> &nbsp; <!--<a href="https://keycdn.com"><img src="https://nestjs.com/img/keycdn.svg" height="30" /></a> &nbsp;--> <a href="https://hostpresto.com" target="_blank"><img src="https://nestjs.com/img/hostpresto.png" height="30" valign="middle" /></a>
 
 &nbsp; <a href="https://genuinebee.com/" target="_blank"><img src="https://nestjs.com/img/genuinebee.svg" height="36" valign="middle" /></a> &nbsp; <a href="http://architectnow.net/" target="_blank"><img src="https://nestjs.com/img/architectnow.png" height="24" valign="middle" /></a> &nbsp; <a href="https://quander.io/" target="_blank"><img src="https://nestjs.com/img/quander.png" height="28" valign="middle" /></a> &nbsp; <a href="https://mantro.net/" target="_blank"><img src="https://nestjs.com/img/mantro-logo.svg" height="20" valign="middle" /></a> &nbsp; <a href="https://triplebyte.com/" target="_blank"><img src="https://nestjs.com/img/triplebyte.png" height="30" valign="middle" /></a> &nbsp; 
 <a href="https://ever.co/" target="_blank"><img src="https://nestjs.com/img/ever-logo.png" height="20" valign="middle" /></a>  &nbsp; 
 <a href="https://buddy.works/" target="_blank"><img src="https://nestjs.com/img/buddy-logo.svg" height="35" valign="middle" /></a> &nbsp;
 <a href="https://blokt.com" target="_blank"><img src="https://nestjs.com/img/blokt-logo.png" height="31" valign="middle" /></a>  &nbsp; 
 <a href="https://reposit.co.uk/" target="_blank"><img src="https://nestjs.com/img/reposit-logo.png" height="28" valign="middle" /></a> &nbsp; &nbsp; <a href="https://yakaz.com/" target="_blank"><img src="https://nestjs.com/img/yakaz.png" width="80" valign="middle" /></a> &nbsp;
+<a href="https://nearpod.com/" target="_blank"><img src="https://nestjs.com/img/nearpod-logo.svg" width="120" valign="middle" /></a> &nbsp;
+<a href="https://clay.global/" target="_blank"><img src="https://nestjs.com/img/clay-logo.svg" width="90" valign="middle" /></a> &nbsp;
   <a href="http://xtremis.com/" target="_blank"><img src="https://nestjs.com/img/logo-xtremis.svg" width="145" valign="middle" /></a>
 
 

integration/graphql/package.json

@@ -9,21 +9,21 @@
     "start:prod": "node dist/main.js"
   },
   "dependencies": {
-    "@nestjs/common": "6.1.1",
-    "@nestjs/core": "6.1.1",
-    "@nestjs/graphql": "6.0.5",
+    "@nestjs/common": "6.2.4",
+    "@nestjs/core": "6.2.4",
+    "@nestjs/graphql": "6.2.1",
     "apollo-server-express": "2.5.0",
-    "graphql": "14.3.0",
+    "graphql": "14.3.1",
     "graphql-tools": "4.0.4",
     "reflect-metadata": "0.1.13",
-    "rxjs": "6.5.1",
+    "rxjs": "6.5.2",
     "subscriptions-transport-ws": "0.9.16",
-    "typescript": "3.4.5",
+    "typescript": "3.5.1",
     "ws": "7.0.0"
   },
   "devDependencies": {
     "@types/node": "7.10.6",
-    "ts-node": "8.1.0",
+    "ts-node": "8.2.0",
     "tslint": "5.16.0"
   }
 }

integration/hello-world/package-lock.json

@@ -5,9 +5,9 @@
   "requires": true,
   "dependencies": {
     "@nestjs/common": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.1.1.tgz",
-      "integrity": "sha512-hwAjk0RUMRFWJktTYovW0LWVRy2oLBwdb4mDcomYUoSGrCYZ9xGS+eeB9B7Lby4xoz01E2NTRmdrIh9gQYAEFA==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.2.4.tgz",
+      "integrity": "sha512-YZvJ6/S7yVQZK+9rupCzMCg4tpbc9DyVvLoTx0NBDqExTCUNcNEcCtn0AZrO/hLqbeYODnJwGE2NxkH1R/qw+w==",
       "requires": {
         "axios": "0.18.0",
         "cli-color": "1.4.0",
@@ -15,9 +15,9 @@
       }
     },
     "@nestjs/core": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.1.1.tgz",
-      "integrity": "sha512-qIDe+dr+iCuntoewwJgsDBay3JWcCozXKZZLjKwIK5VxWTxT83KHm+1LRR8hSAMCPgQFgRq4639oOSRtceEzNg==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.2.4.tgz",
+      "integrity": "sha512-aYKi3QGKmpxF6w32STAcobIqOHFqSUXrU8nF+Y9dOlStRkXFBTuVchsoJk94sY+3y4SJAlHH4Q/8R4yFaixrug==",
       "requires": {
         "@nuxtjs/opencollective": "0.2.1",
         "fast-safe-stringify": "2.0.6",
@@ -28,9 +28,9 @@
       }
     },
     "@nestjs/microservices": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/microservices/-/microservices-6.1.1.tgz",
-      "integrity": "sha512-dqEhSh0+9dIdb4aXWsuMnoGjiyhKE6mm2f/IKAIbWwwfmGzeFGcEd1TdqLXVzDgCXxTaUZlO7TY0PRU0Muwlfw==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/microservices/-/microservices-6.2.4.tgz",
+      "integrity": "sha512-aVXLPPTL2nUf4EVBcuqbCRFN62BDhFjxSy49BIpMTDqbaSOZPgfhfwyotDI6sAG0cJq4zWvU/OCC2/NkLq9Ryg==",
       "requires": {
         "iterare": "1.1.2",
         "json-socket": "0.3.0",
@@ -38,17 +38,17 @@
       }
     },
     "@nestjs/testing": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-6.1.1.tgz",
-      "integrity": "sha512-EQLRES20n8zWkFRXgwFKjCE0s/WsHvqv3v22umqq2XHiep7WiJub0hNG/FcC00WltXPDPAaEDu0XDPr56UWZhQ==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-6.2.4.tgz",
+      "integrity": "sha512-l5uxeNz+CksHaVcHxSlpo0vyJxvZP7BM1vS6BKuqtn/lNlIITAkdWmCVfBldN8Okayj3B2yhc04Zq6imU3aX9w==",
       "requires": {
         "optional": "0.1.4"
       }
     },
     "@nestjs/websockets": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/websockets/-/websockets-6.1.1.tgz",
-      "integrity": "sha512-iPdp9ipM8cx2Entak4oI6eg1QPhNFH81kx9on44mQ8oAGRdZVcbiS2wQ+ERbwQyNIUsWSR390kObOlXKqelaxw==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/websockets/-/websockets-6.2.4.tgz",
+      "integrity": "sha512-3cpEZz/uTTHiMXX6d+lXH9Wg7Rtla36Oc3JTmQtuGc1KlAIs3wzJRO/qU/LfLuYrNeqAAFVq8EHW3DkjPFxXjg==",
       "requires": {
         "iterare": "1.1.2"
       }
@@ -149,11 +149,6 @@
         "is-buffer": "^1.1.5"
       }
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-    "bourne": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/bourne/-/bourne-1.1.2.tgz",
-      "integrity": "sha512-b2dgVkTZhkQirNMohgC00rWfpVqEi9y5tKM1k3JvoNx05ODtfQoPPd4js9CYFQoY0IM8LAmnJulEuWv74zjUOg=="
-    },
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       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/buffer-from/-/buffer-from-1.1.1.tgz",
@@ -171,9 +166,9 @@
       }
     },
     "class-transformer": {
-      "version": "0.2.2",
-      "resolved": "https://registry.npmjs.org/class-transformer/-/class-transformer-0.2.2.tgz",
-      "integrity": "sha512-wRKNNvdrSTOYut0ksO1/PTXFPTscbuGRB5R85FfdUuydGI+nXGPYeAByoifrfHFwadI2G4a7IQ5MXp9gnWNjFQ=="
+      "version": "0.2.3",
+      "resolved": "https://registry.npmjs.org/class-transformer/-/class-transformer-0.2.3.tgz",
+      "integrity": "sha512-qsP+0xoavpOlJHuYsQJsN58HXSl8Jvveo+T37rEvCEeRfMWoytAyR0Ua/YsFgpM6AZYZ/og2PJwArwzJl1aXtQ=="
     },
     "class-validator": {
       "version": "0.9.1",
@@ -226,9 +221,9 @@
       "dev": true
     },
     "consola": {
-      "version": "2.6.0",
-      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.0.tgz",
-      "integrity": "sha512-jge0Ip1NVoOafxZq1zxG1sLYVBtKV45BF39VV6YKSWb45nyLOHY51YP0+cBQ2DyOTKhCjtF0XrRJkjTvX4wzgQ=="
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.2.tgz",
+      "integrity": "sha512-GNJhwvF4bJ8eiAlyB8r4WNM8kBqkl+y4DvMehMbyywoJiv37N0M6/xrKqrrZw/5maZA+UagQV8UZ+XBeuGMzUg=="
     },
     "cookiejar": {
       "version": "2.1.2",
@@ -271,15 +266,15 @@
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     },
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-      "version": "3.5.0",
-      "resolved": "https://registry.npmjs.org/diff/-/diff-3.5.0.tgz",
-      "integrity": "sha512-A46qtFgd+g7pDZinpnwiRJtxbC1hpgf0uzP3iG89scHk0AUC7A1TGxf5OiiOUv/JMZR8GOt8hL900hV0bOy5xA==",
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/diff/-/diff-4.0.1.tgz",
+      "integrity": "sha512-s2+XdvhPCOF01LRQBC8hf4vhbVmI2CGS5aZnxLJlT5FtdhPCDFq80q++zK2KlrVorVDdL5BOGZ/VfLrVtYNF+Q==",
       "dev": true
     },
     "es5-ext": {
-      "version": "0.10.49",
-      "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.49.tgz",
-      "integrity": "sha512-3NMEhi57E31qdzmYp2jwRArIUsj1HI/RxbQ4bgnSB+AIKIxsAmTiK83bYMifIcpWvEc3P1X30DhUKOqEtF/kvg==",
+      "version": "0.10.50",
+      "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.50.tgz",
+      "integrity": "sha512-KMzZTPBkeQV/JcSQhI5/z6d9VWJ3EnQ194USTUwIYZ2ZbpN8+SGXQKt1h68EX44+qt+Fzr8DO17vnxrw7c3agw==",
       "requires": {
         "es6-iterator": "~2.0.3",
         "es6-symbol": "~3.1.1",
@@ -352,9 +347,9 @@
       "integrity": "sha1-1RQsDK7msRifh9OnYREGT4bIu/I="
     },
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-      "version": "1.15.1",
-      "resolved": "https://registry.npmjs.org/fast-json-stringify/-/fast-json-stringify-1.15.1.tgz",
-      "integrity": "sha512-2MGfremU4N1lR6J7VpON9FdvaooLrcgqG+VePq3hH+WY3B3fSxz13cVj4QF6D13ipkPvzOG40TPfylivXVzj0g==",
+      "version": "1.15.2",
+      "resolved": "https://registry.npmjs.org/fast-json-stringify/-/fast-json-stringify-1.15.2.tgz",
+      "integrity": "sha512-iKo79rW7J2LRexme54j33BZBmFmGtqwYL6fmAxnU5VOZEJCUFir5g5iCmt5HXtxUXvI2hnmpGku+cduJpMCvwQ==",
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         "deepmerge": "^3.0.0"
@@ -371,23 +366,23 @@
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-      "version": "2.3.0",
-      "resolved": "https://registry.npmjs.org/fastify/-/fastify-2.3.0.tgz",
-      "integrity": "sha512-Y8npoe2Ad3sktWTZy+/MiaAnNt0XQ10g6nD19pCkCoJ9KtxRWqNVnHV/JZxWAmxqg1zsVzFJdrkHS5l4pcFruA==",
+      "version": "2.4.1",
+      "resolved": "https://registry.npmjs.org/fastify/-/fastify-2.4.1.tgz",
+      "integrity": "sha512-AVzNO8/gg6og8T/s7M3UUQjvI4AIJNm8CSHm+kf3S0mGoJfWpfRuTD1pRTQ5tM+0pJpybyT5nDVTy97/oTD1+w==",
       "requires": {
         "abstract-logging": "^1.0.0",
         "ajv": "^6.9.2",
         "avvio": "^6.1.1",
-        "bourne": "^1.1.2",
         "fast-json-stringify": "^1.15.0",
         "find-my-way": "^2.0.0",
-        "flatstr": "^1.0.9",
+        "flatstr": "^1.0.12",
         "light-my-request": "^3.2.0",
         "middie": "^4.0.1",
         "pino": "^5.11.1",
         "proxy-addr": "^2.0.4",
         "readable-stream": "^3.1.1",
         "rfdc": "^1.1.2",
+        "secure-json-parse": "^1.0.0",
         "tiny-lru": "^6.0.1"
       }
     },
@@ -410,9 +405,9 @@
       }
     },
     "flatstr": {
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@@ -709,15 +704,20 @@
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integration/hello-world/package.json

@@ -7,21 +7,21 @@
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integration/hooks/package-lock.json

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@@ -94,9 +94,9 @@
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@@ -149,9 +149,9 @@
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@@ -188,15 +188,15 @@
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@@ -381,9 +381,9 @@
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@@ -520,13 +520,13 @@
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+        "diff": "^4.0.1",
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@@ -538,9 +538,9 @@
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integration/hooks/package.json

@@ -7,17 +7,17 @@
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   "dependencies": {
-    "@nestjs/common": "6.1.1",
-    "@nestjs/core": "6.1.1",
-    "class-transformer": "0.2.2",
+    "@nestjs/common": "6.2.4",
+    "@nestjs/core": "6.2.4",
+    "class-transformer": "0.2.3",
     "class-validator": "0.9.1",
     "reflect-metadata": "0.1.13",
-    "rxjs": "6.5.1",
-    "typescript": "3.4.5"
+    "rxjs": "6.5.2",
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   "devDependencies": {
     "@types/node": "7.10.6",
     "supertest": "4.0.2",
-    "ts-node": "8.1.0"
+    "ts-node": "8.2.0"
   }
 }

integration/injector/package-lock.json

@@ -5,9 +5,9 @@
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+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.2.4.tgz",
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@@ -15,9 +15,9 @@
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+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.2.4.tgz",
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@@ -28,9 +28,9 @@
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     "@nestjs/microservices": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/microservices/-/microservices-6.1.1.tgz",
-      "integrity": "sha512-dqEhSh0+9dIdb4aXWsuMnoGjiyhKE6mm2f/IKAIbWwwfmGzeFGcEd1TdqLXVzDgCXxTaUZlO7TY0PRU0Muwlfw==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/microservices/-/microservices-6.2.4.tgz",
+      "integrity": "sha512-aVXLPPTL2nUf4EVBcuqbCRFN62BDhFjxSy49BIpMTDqbaSOZPgfhfwyotDI6sAG0cJq4zWvU/OCC2/NkLq9Ryg==",
       "requires": {
         "iterare": "1.1.2",
         "json-socket": "0.3.0",
@@ -38,17 +38,17 @@
       }
     },
     "@nestjs/testing": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-6.1.1.tgz",
-      "integrity": "sha512-EQLRES20n8zWkFRXgwFKjCE0s/WsHvqv3v22umqq2XHiep7WiJub0hNG/FcC00WltXPDPAaEDu0XDPr56UWZhQ==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-6.2.4.tgz",
+      "integrity": "sha512-l5uxeNz+CksHaVcHxSlpo0vyJxvZP7BM1vS6BKuqtn/lNlIITAkdWmCVfBldN8Okayj3B2yhc04Zq6imU3aX9w==",
       "requires": {
         "optional": "0.1.4"
       }
     },
     "@nestjs/websockets": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/websockets/-/websockets-6.1.1.tgz",
-      "integrity": "sha512-iPdp9ipM8cx2Entak4oI6eg1QPhNFH81kx9on44mQ8oAGRdZVcbiS2wQ+ERbwQyNIUsWSR390kObOlXKqelaxw==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/websockets/-/websockets-6.2.4.tgz",
+      "integrity": "sha512-3cpEZz/uTTHiMXX6d+lXH9Wg7Rtla36Oc3JTmQtuGc1KlAIs3wzJRO/qU/LfLuYrNeqAAFVq8EHW3DkjPFxXjg==",
       "requires": {
         "iterare": "1.1.2"
       }
@@ -120,9 +120,9 @@
       }
     },
     "class-transformer": {
-      "version": "0.2.2",
-      "resolved": "https://registry.npmjs.org/class-transformer/-/class-transformer-0.2.2.tgz",
-      "integrity": "sha512-wRKNNvdrSTOYut0ksO1/PTXFPTscbuGRB5R85FfdUuydGI+nXGPYeAByoifrfHFwadI2G4a7IQ5MXp9gnWNjFQ=="
+      "version": "0.2.3",
+      "resolved": "https://registry.npmjs.org/class-transformer/-/class-transformer-0.2.3.tgz",
+      "integrity": "sha512-qsP+0xoavpOlJHuYsQJsN58HXSl8Jvveo+T37rEvCEeRfMWoytAyR0Ua/YsFgpM6AZYZ/og2PJwArwzJl1aXtQ=="
     },
     "class-validator": {
       "version": "0.9.1",
@@ -175,9 +175,9 @@
       "dev": true
     },
     "consola": {
-      "version": "2.6.0",
-      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.0.tgz",
-      "integrity": "sha512-jge0Ip1NVoOafxZq1zxG1sLYVBtKV45BF39VV6YKSWb45nyLOHY51YP0+cBQ2DyOTKhCjtF0XrRJkjTvX4wzgQ=="
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.2.tgz",
+      "integrity": "sha512-GNJhwvF4bJ8eiAlyB8r4WNM8kBqkl+y4DvMehMbyywoJiv37N0M6/xrKqrrZw/5maZA+UagQV8UZ+XBeuGMzUg=="
     },
     "cookiejar": {
       "version": "2.1.2",
@@ -214,15 +214,15 @@
       "dev": true
     },
     "diff": {
-      "version": "3.5.0",
-      "resolved": "https://registry.npmjs.org/diff/-/diff-3.5.0.tgz",
-      "integrity": "sha512-A46qtFgd+g7pDZinpnwiRJtxbC1hpgf0uzP3iG89scHk0AUC7A1TGxf5OiiOUv/JMZR8GOt8hL900hV0bOy5xA==",
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/diff/-/diff-4.0.1.tgz",
+      "integrity": "sha512-s2+XdvhPCOF01LRQBC8hf4vhbVmI2CGS5aZnxLJlT5FtdhPCDFq80q++zK2KlrVorVDdL5BOGZ/VfLrVtYNF+Q==",
       "dev": true
     },
     "es5-ext": {
-      "version": "0.10.49",
-      "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.49.tgz",
-      "integrity": "sha512-3NMEhi57E31qdzmYp2jwRArIUsj1HI/RxbQ4bgnSB+AIKIxsAmTiK83bYMifIcpWvEc3P1X30DhUKOqEtF/kvg==",
+      "version": "0.10.50",
+      "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.50.tgz",
+      "integrity": "sha512-KMzZTPBkeQV/JcSQhI5/z6d9VWJ3EnQ194USTUwIYZ2ZbpN8+SGXQKt1h68EX44+qt+Fzr8DO17vnxrw7c3agw==",
       "requires": {
         "es6-iterator": "~2.0.3",
         "es6-symbol": "~3.1.1",
@@ -412,9 +412,9 @@
       "integrity": "sha1-yobR/ogoFpsBICCOPchCS524NCw="
     },
     "node-fetch": {
-      "version": "2.3.0",
-      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.3.0.tgz",
-      "integrity": "sha512-MOd8pV3fxENbryESLgVIeaGKrdl+uaYhCSSVkjeOb/31/njTpcis5aWfdqgNlHIrKOLRbMnfPINPOML2CIFeXA=="
+      "version": "2.6.0",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.0.tgz",
+      "integrity": "sha512-8dG4H5ujfvFiqDmVu9fQ5bOHUC15JMjMY/Zumv26oOvvVJjM67KF8koCWIabKQ1GJIa9r2mMZscBq/TbdOcmNA=="
     },
     "object-hash": {
       "version": "1.3.1",
@@ -444,9 +444,9 @@
       "integrity": "sha512-Ts1Y/anZELhSsjMcU605fU9RE4Oi3p5ORujwbIKXfWa+0Zxs510Qrmrce5/Jowq3cHSZSJqBjypxmHarc+vEWg=="
     },
     "rxjs": {
-      "version": "6.5.1",
-      "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.5.1.tgz",
-      "integrity": "sha512-y0j31WJc83wPu31vS1VlAFW5JGrnGC+j+TtGAa1fRQphy48+fDYiDmX8tjGloToEsMkxnouOg/1IzXGKkJnZMg==",
+      "version": "6.5.2",
+      "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.5.2.tgz",
+      "integrity": "sha512-HUb7j3kvb7p7eCUHE3FqjoDsC1xfZQ4AHFWfTKSpZ+sAhhz5X1WX0ZuUqWbzB2QhSLp3DoLUG+hMdEDKqWo2Zg==",
       "requires": {
         "tslib": "^1.9.0"
       }
@@ -551,13 +551,13 @@
       }
     },
     "ts-node": {
-      "version": "8.1.0",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.1.0.tgz",
-      "integrity": "sha512-34jpuOrxDuf+O6iW1JpgTRDFynUZ1iEqtYruBqh35gICNjN8x+LpVcPAcwzLPi9VU6mdA3ym+x233nZmZp445A==",
+      "version": "8.2.0",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.2.0.tgz",
+      "integrity": "sha512-m8XQwUurkbYqXrKqr3WHCW310utRNvV5OnRVeISeea7LoCWVcdfeB/Ntl8JYWFh+WRoUAdBgESrzKochQt7sMw==",
       "dev": true,
       "requires": {
         "arg": "^4.1.0",
-        "diff": "^3.1.0",
+        "diff": "^4.0.1",
         "make-error": "^1.1.1",
         "source-map-support": "^0.5.6",
         "yn": "^3.0.0"
@@ -569,9 +569,9 @@
       "integrity": "sha512-4krF8scpejhaOgqzBEcGM7yDIEfi0/8+8zDRZhNZZ2kjmHJ4hv3zCbQWxoJGz1iw5U0Jl0nma13xzHXcncMavQ=="
     },
     "typescript": {
-      "version": "3.4.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.4.5.tgz",
-      "integrity": "sha512-YycBxUb49UUhdNMU5aJ7z5Ej2XGmaIBL0x34vZ82fn3hGvD+bgrMrVDpatgz2f7YxUMJxMkbWxJZeAvDxVe7Vw=="
+      "version": "3.5.1",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.1.tgz",
+      "integrity": "sha512-64HkdiRv1yYZsSe4xC1WVgamNigVYjlssIoaH2HcZF0+ijsk5YK2g0G34w9wJkze8+5ow4STd22AynfO6ZYYLw=="
     },
     "util-deprecate": {
       "version": "1.0.2",

integration/injector/package.json

@@ -7,20 +7,20 @@
     "start": "ts-node src/main"
   },
   "dependencies": {
-    "@nestjs/common": "6.1.1",
-    "@nestjs/core": "6.1.1",
-    "@nestjs/microservices": "6.1.1",
-    "@nestjs/testing": "6.1.1",
-    "@nestjs/websockets": "6.1.1",
-    "class-transformer": "0.2.2",
+    "@nestjs/common": "6.2.4",
+    "@nestjs/core": "6.2.4",
+    "@nestjs/microservices": "6.2.4",
+    "@nestjs/testing": "6.2.4",
+    "@nestjs/websockets": "6.2.4",
+    "class-transformer": "0.2.3",
     "class-validator": "0.9.1",
     "reflect-metadata": "0.1.13",
-    "rxjs": "6.5.1",
-    "typescript": "3.4.5"
+    "rxjs": "6.5.2",
+    "typescript": "3.5.1"
   },
   "devDependencies": {
     "@types/node": "7.10.6",
     "supertest": "4.0.2",
-    "ts-node": "8.1.0"
+    "ts-node": "8.2.0"
   }
 }

integration/microservices/e2e/orders-grpc.spec.ts

@@ -0,0 +1,169 @@
+import * as ProtoLoader from '@grpc/proto-loader';
+import { INestApplication } from '@nestjs/common';
+import { Transport } from '@nestjs/microservices';
+import { ExpressAdapter } from '@nestjs/platform-express';
+import { Test } from '@nestjs/testing';
+import { fail } from 'assert';
+import { expect } from 'chai';
+import * as express from 'express';
+import * as GRPC from 'grpc';
+import { join } from 'path';
+import * as request from 'supertest';
+import { AdvancedGrpcController } from '../src/grpc-advanced/advanced.grpc.controller';
+
+describe('Advanced GRPC transport', () => {
+  let server;
+  let app: INestApplication;
+  let client: any;
+
+  before(async () => {
+    const module = await Test.createTestingModule({
+      controllers: [AdvancedGrpcController],
+    }).compile();
+    // Create gRPC + HTTP server
+    server = express();
+    app = module.createNestApplication(new ExpressAdapter(server));
+    /*
+     *  Create microservice configuration
+     */
+    app.connectMicroservice({
+      transport: Transport.GRPC,
+      options: {
+        url: 'localhost:5001',
+        package: 'proto_example',
+        protoPath: 'root.proto',
+        loader: {
+          includeDirs: [join(__dirname, '../src/grpc-advanced/proto')],
+          keepCase: true,
+        },
+      },
+    });
+    // Start gRPC microservice
+    await app.startAllMicroservicesAsync();
+    await app.init();
+    // Load proto-buffers for test gRPC dispatch
+    const proto = ProtoLoader.loadSync('root.proto', {
+      includeDirs: [join(__dirname, '../src/grpc-advanced/proto')],
+    }) as any;
+    // Create Raw gRPC client object
+    const protoGRPC = GRPC.loadPackageDefinition(proto) as any;
+    // Create client connected to started services at standard 5000 port
+    client = new protoGRPC.proto_example.orders.OrderService(
+      'localhost:5001',
+      GRPC.credentials.createInsecure(),
+    );
+  });
+
+  it(`GRPC Sending and Receiving HTTP POST`, () => {
+    return request(server)
+      .post('/')
+      .send('1')
+      .expect(200, {
+        id: 1,
+        itemTypes: [1],
+        shipmentType: {
+          from: 'test',
+          to: 'test1',
+          carrier: 'test-carrier',
+        },
+      });
+  });
+
+  it('GRPC Sending and receiving message', async () => {
+    // Execute find in Promise
+    return new Promise(resolve => {
+      client.find(
+        {
+          id: 1,
+        },
+        (err, result) => {
+          // Compare results
+          expect(err).to.be.null;
+          expect(result).to.eql({
+            id: 1,
+            itemTypes: [1],
+            shipmentType: {
+              from: 'test',
+              to: 'test1',
+              carrier: 'test-carrier',
+            },
+          });
+          // Resolve after checkups
+          resolve();
+        },
+      );
+    });
+  });
+
+  it('GRPC Sending and receiving Stream from RX handler', async () => {
+    const callHandler = client.sync();
+
+    callHandler.on('data', (msg: number) => {
+      // Do deep comparison (to.eql)
+      expect(msg).to.eql({
+        id: 1,
+        itemTypes: [1],
+        shipmentType: {
+          from: 'test',
+          to: 'test1',
+          carrier: 'test-carrier',
+        },
+      });
+    });
+
+    callHandler.on('error', (err: any) => {
+      // We want to fail only on real errors while Cancellation error
+      // is expected
+      if (
+        String(err)
+          .toLowerCase()
+          .indexOf('cancelled') === -1
+      ) {
+        fail('gRPC Stream error happened, error: ' + err);
+      }
+    });
+
+    return new Promise((resolve, reject) => {
+      callHandler.write({
+        id: 1,
+      });
+      setTimeout(() => resolve(), 1000);
+    });
+  });
+
+  it('GRPC Sending and receiving Stream from Call handler', async () => {
+    const callHandler = client.syncCall();
+
+    callHandler.on('data', (msg: number) => {
+      // Do deep comparison (to.eql)
+      expect(msg).to.eql({
+        id: 1,
+        itemTypes: [1],
+        shipmentType: {
+          from: 'test',
+          to: 'test1',
+          carrier: 'test-carrier',
+        },
+      });
+    });
+
+    callHandler.on('error', (err: any) => {
+      // We want to fail only on real errors while Cancellation error
+      // is expected
+      if (
+        String(err)
+          .toLowerCase()
+          .indexOf('cancelled') === -1
+      ) {
+        fail('gRPC Stream error happened, error: ' + err);
+      }
+    });
+
+    return new Promise((resolve, reject) => {
+      callHandler.write({
+        id: 1,
+      });
+      setTimeout(() => resolve(), 1000);
+    });
+  });
+});

integration/microservices/e2e/sum-grpc.spec.ts

@@ -1,6 +1,10 @@
+import * as ProtoLoader from '@grpc/proto-loader';
 import { INestApplication } from '@nestjs/common';
 import { Transport } from '@nestjs/microservices';
 import { Test } from '@nestjs/testing';
+import { fail } from 'assert';
+import { expect } from 'chai';
+import * as GRPC from 'grpc';
 import { join } from 'path';
 import * as request from 'supertest';
 import { GrpcController } from '../src/grpc/grpc.controller';
@@ -8,8 +12,9 @@ import { GrpcController } from '../src/grpc/grpc.controller';
 describe('GRPC transport', () => {
   let server;
   let app: INestApplication;
+  let client: any;
 
-  beforeEach(async () => {
+  before(async () => {
     const module = await Test.createTestingModule({
       controllers: [GrpcController],
     }).compile();
@@ -24,18 +29,83 @@ describe('GRPC transport', () => {
         protoPath: join(__dirname, '../src/grpc/math.proto'),
       },
     });
+    // Start gRPC microservice
     await app.startAllMicroservicesAsync();
     await app.init();
+    // Load proto-buffers for test gRPC dispatch
+    const proto = ProtoLoader.loadSync(
+      join(__dirname, '../src/grpc/math.proto'),
+    ) as any;
+    // Create Raw gRPC client object
+    const protoGRPC = GRPC.loadPackageDefinition(proto) as any;
+    // Create client connected to started services at standard 5000 port
+    client = new protoGRPC.math.Math(
+      'localhost:5000',
+      GRPC.credentials.createInsecure(),
+    );
   });
 
-  it(`/POST`, () => {
+  it(`GRPC Sending and Receiving HTTP POST`, () => {
     return request(server)
       .post('/')
       .send([1, 2, 3, 4, 5])
       .expect(200, { result: 15 });
   });
 
-  afterEach(async () => {
+  it('GRPC Sending and receiving Stream from RX handler', async () => {
+    const callHandler = client.SumStream();
+
+    callHandler.on('data', (msg: number) => {
+      expect(msg).to.eql({ result: 15 });
+      callHandler.cancel();
+    });
+
+    callHandler.on('error', (err: any) => {
+      // We want to fail only on real errors while Cancellation error
+      // is expected
+      if (
+        String(err)
+          .toLowerCase()
+          .indexOf('cancelled') === -1
+      ) {
+        fail('gRPC Stream error happened, error: ' + err);
+      }
+    });
+
+    return new Promise((resolve, reject) => {
+      callHandler.write({ data: [1, 2, 3, 4, 5] });
+      setTimeout(() => resolve(), 1000);
+    });
+  });
+
+  it('GRPC Sending and receiving Stream from Call Passthrough handler', async () => {
+    const callHandler = client.SumStreamPass();
+
+    callHandler.on('data', (msg: number) => {
+      expect(msg).to.eql({ result: 15 });
+      callHandler.cancel();
+    });
+
+    callHandler.on('error', (err: any) => {
+      // We want to fail only on real errors while Cancellation error
+      // is expected
+      if (
+        String(err)
+          .toLowerCase()
+          .indexOf('cancelled') === -1
+      ) {
+        fail('gRPC Stream error happened, error: ' + err);
+      }
+    });
+
+    return new Promise((resolve, reject) => {
+      callHandler.write({ data: [1, 2, 3, 4, 5] });
+      setTimeout(() => resolve(), 1000);
+    });
+  });
+
+  after(async () => {
     await app.close();
+    client.close();
   });
 });

integration/microservices/package-lock.json

@@ -5,9 +5,9 @@
   "requires": true,
   "dependencies": {
     "@nestjs/common": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.1.1.tgz",
-      "integrity": "sha512-hwAjk0RUMRFWJktTYovW0LWVRy2oLBwdb4mDcomYUoSGrCYZ9xGS+eeB9B7Lby4xoz01E2NTRmdrIh9gQYAEFA==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.2.4.tgz",
+      "integrity": "sha512-YZvJ6/S7yVQZK+9rupCzMCg4tpbc9DyVvLoTx0NBDqExTCUNcNEcCtn0AZrO/hLqbeYODnJwGE2NxkH1R/qw+w==",
       "requires": {
         "axios": "0.18.0",
         "cli-color": "1.4.0",
@@ -15,9 +15,9 @@
       }
     },
     "@nestjs/core": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.1.1.tgz",
-      "integrity": "sha512-qIDe+dr+iCuntoewwJgsDBay3JWcCozXKZZLjKwIK5VxWTxT83KHm+1LRR8hSAMCPgQFgRq4639oOSRtceEzNg==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.2.4.tgz",
+      "integrity": "sha512-aYKi3QGKmpxF6w32STAcobIqOHFqSUXrU8nF+Y9dOlStRkXFBTuVchsoJk94sY+3y4SJAlHH4Q/8R4yFaixrug==",
       "requires": {
         "@nuxtjs/opencollective": "0.2.1",
         "fast-safe-stringify": "2.0.6",
@@ -28,9 +28,9 @@
       }
     },
     "@nestjs/microservices": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/microservices/-/microservices-6.1.1.tgz",
-      "integrity": "sha512-dqEhSh0+9dIdb4aXWsuMnoGjiyhKE6mm2f/IKAIbWwwfmGzeFGcEd1TdqLXVzDgCXxTaUZlO7TY0PRU0Muwlfw==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/microservices/-/microservices-6.2.4.tgz",
+      "integrity": "sha512-aVXLPPTL2nUf4EVBcuqbCRFN62BDhFjxSy49BIpMTDqbaSOZPgfhfwyotDI6sAG0cJq4zWvU/OCC2/NkLq9Ryg==",
       "requires": {
         "iterare": "1.1.2",
         "json-socket": "0.3.0",
@@ -38,17 +38,17 @@
       }
     },
     "@nestjs/testing": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-6.1.1.tgz",
-      "integrity": "sha512-EQLRES20n8zWkFRXgwFKjCE0s/WsHvqv3v22umqq2XHiep7WiJub0hNG/FcC00WltXPDPAaEDu0XDPr56UWZhQ==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-6.2.4.tgz",
+      "integrity": "sha512-l5uxeNz+CksHaVcHxSlpo0vyJxvZP7BM1vS6BKuqtn/lNlIITAkdWmCVfBldN8Okayj3B2yhc04Zq6imU3aX9w==",
       "requires": {
         "optional": "0.1.4"
       }
     },
     "@nestjs/websockets": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/websockets/-/websockets-6.1.1.tgz",
-      "integrity": "sha512-iPdp9ipM8cx2Entak4oI6eg1QPhNFH81kx9on44mQ8oAGRdZVcbiS2wQ+ERbwQyNIUsWSR390kObOlXKqelaxw==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/websockets/-/websockets-6.2.4.tgz",
+      "integrity": "sha512-3cpEZz/uTTHiMXX6d+lXH9Wg7Rtla36Oc3JTmQtuGc1KlAIs3wzJRO/qU/LfLuYrNeqAAFVq8EHW3DkjPFxXjg==",
       "requires": {
         "iterare": "1.1.2"
       }
@@ -70,9 +70,9 @@
       "dev": true
     },
     "amqp-connection-manager": {
-      "version": "2.3.1",
-      "resolved": "https://registry.npmjs.org/amqp-connection-manager/-/amqp-connection-manager-2.3.1.tgz",
-      "integrity": "sha512-5uld2vHfUZWfTjYhCsmWhrpNsESUxfq0K1RllUUavngULgwxLZcsm0PjhhwqNwEXRhkK1uDMS/rzjUGCZBVYaA==",
+      "version": "2.3.2",
+      "resolved": "https://registry.npmjs.org/amqp-connection-manager/-/amqp-connection-manager-2.3.2.tgz",
+      "integrity": "sha512-peU+ib/vmveoSbNl88N40yOpvYFaT4C8ZZLrd5957KrPqtSLpCHaD7lTEkoUumkIklgdk2zcro/oEhjyoCWbig==",
       "requires": {
         "promise-breaker": "^4.1.2"
       }
@@ -128,9 +128,9 @@
       }
     },
     "class-transformer": {
-      "version": "0.2.2",
-      "resolved": "https://registry.npmjs.org/class-transformer/-/class-transformer-0.2.2.tgz",
-      "integrity": "sha512-wRKNNvdrSTOYut0ksO1/PTXFPTscbuGRB5R85FfdUuydGI+nXGPYeAByoifrfHFwadI2G4a7IQ5MXp9gnWNjFQ=="
+      "version": "0.2.3",
+      "resolved": "https://registry.npmjs.org/class-transformer/-/class-transformer-0.2.3.tgz",
+      "integrity": "sha512-qsP+0xoavpOlJHuYsQJsN58HXSl8Jvveo+T37rEvCEeRfMWoytAyR0Ua/YsFgpM6AZYZ/og2PJwArwzJl1aXtQ=="
     },
     "class-validator": {
       "version": "0.9.1",
@@ -183,9 +183,9 @@
       "dev": true
     },
     "consola": {
-      "version": "2.6.0",
-      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.0.tgz",
-      "integrity": "sha512-jge0Ip1NVoOafxZq1zxG1sLYVBtKV45BF39VV6YKSWb45nyLOHY51YP0+cBQ2DyOTKhCjtF0XrRJkjTvX4wzgQ=="
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.2.tgz",
+      "integrity": "sha512-GNJhwvF4bJ8eiAlyB8r4WNM8kBqkl+y4DvMehMbyywoJiv37N0M6/xrKqrrZw/5maZA+UagQV8UZ+XBeuGMzUg=="
     },
     "cookiejar": {
       "version": "2.1.2",
@@ -222,15 +222,15 @@
       "dev": true
     },
     "diff": {
-      "version": "3.5.0",
-      "resolved": "https://registry.npmjs.org/diff/-/diff-3.5.0.tgz",
-      "integrity": "sha512-A46qtFgd+g7pDZinpnwiRJtxbC1hpgf0uzP3iG89scHk0AUC7A1TGxf5OiiOUv/JMZR8GOt8hL900hV0bOy5xA==",
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/diff/-/diff-4.0.1.tgz",
+      "integrity": "sha512-s2+XdvhPCOF01LRQBC8hf4vhbVmI2CGS5aZnxLJlT5FtdhPCDFq80q++zK2KlrVorVDdL5BOGZ/VfLrVtYNF+Q==",
       "dev": true
     },
     "es5-ext": {
-      "version": "0.10.49",
-      "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.49.tgz",
-      "integrity": "sha512-3NMEhi57E31qdzmYp2jwRArIUsj1HI/RxbQ4bgnSB+AIKIxsAmTiK83bYMifIcpWvEc3P1X30DhUKOqEtF/kvg==",
+      "version": "0.10.50",
+      "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.50.tgz",
+      "integrity": "sha512-KMzZTPBkeQV/JcSQhI5/z6d9VWJ3EnQ194USTUwIYZ2ZbpN8+SGXQKt1h68EX44+qt+Fzr8DO17vnxrw7c3agw==",
       "requires": {
         "es6-iterator": "~2.0.3",
         "es6-symbol": "~3.1.1",
@@ -420,9 +420,9 @@
       "integrity": "sha1-yobR/ogoFpsBICCOPchCS524NCw="
     },
     "node-fetch": {
-      "version": "2.3.0",
-      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.3.0.tgz",
-      "integrity": "sha512-MOd8pV3fxENbryESLgVIeaGKrdl+uaYhCSSVkjeOb/31/njTpcis5aWfdqgNlHIrKOLRbMnfPINPOML2CIFeXA=="
+      "version": "2.6.0",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.0.tgz",
+      "integrity": "sha512-8dG4H5ujfvFiqDmVu9fQ5bOHUC15JMjMY/Zumv26oOvvVJjM67KF8koCWIabKQ1GJIa9r2mMZscBq/TbdOcmNA=="
     },
     "object-hash": {
       "version": "1.3.1",
@@ -457,9 +457,9 @@
       "integrity": "sha512-Ts1Y/anZELhSsjMcU605fU9RE4Oi3p5ORujwbIKXfWa+0Zxs510Qrmrce5/Jowq3cHSZSJqBjypxmHarc+vEWg=="
     },
     "rxjs": {
-      "version": "6.5.1",
-      "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.5.1.tgz",
-      "integrity": "sha512-y0j31WJc83wPu31vS1VlAFW5JGrnGC+j+TtGAa1fRQphy48+fDYiDmX8tjGloToEsMkxnouOg/1IzXGKkJnZMg==",
+      "version": "6.5.2",
+      "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.5.2.tgz",
+      "integrity": "sha512-HUb7j3kvb7p7eCUHE3FqjoDsC1xfZQ4AHFWfTKSpZ+sAhhz5X1WX0ZuUqWbzB2QhSLp3DoLUG+hMdEDKqWo2Zg==",
       "requires": {
         "tslib": "^1.9.0"
       }
@@ -564,13 +564,13 @@
       }
     },
     "ts-node": {
-      "version": "8.1.0",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.1.0.tgz",
-      "integrity": "sha512-34jpuOrxDuf+O6iW1JpgTRDFynUZ1iEqtYruBqh35gICNjN8x+LpVcPAcwzLPi9VU6mdA3ym+x233nZmZp445A==",
+      "version": "8.2.0",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.2.0.tgz",
+      "integrity": "sha512-m8XQwUurkbYqXrKqr3WHCW310utRNvV5OnRVeISeea7LoCWVcdfeB/Ntl8JYWFh+WRoUAdBgESrzKochQt7sMw==",
       "dev": true,
       "requires": {
         "arg": "^4.1.0",
-        "diff": "^3.1.0",
+        "diff": "^4.0.1",
         "make-error": "^1.1.1",
         "source-map-support": "^0.5.6",
         "yn": "^3.0.0"
@@ -582,9 +582,9 @@
       "integrity": "sha512-4krF8scpejhaOgqzBEcGM7yDIEfi0/8+8zDRZhNZZ2kjmHJ4hv3zCbQWxoJGz1iw5U0Jl0nma13xzHXcncMavQ=="
     },
     "typescript": {
-      "version": "3.4.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.4.5.tgz",
-      "integrity": "sha512-YycBxUb49UUhdNMU5aJ7z5Ej2XGmaIBL0x34vZ82fn3hGvD+bgrMrVDpatgz2f7YxUMJxMkbWxJZeAvDxVe7Vw=="
+      "version": "3.5.1",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.1.tgz",
+      "integrity": "sha512-64HkdiRv1yYZsSe4xC1WVgamNigVYjlssIoaH2HcZF0+ijsk5YK2g0G34w9wJkze8+5ow4STd22AynfO6ZYYLw=="
     },
     "util-deprecate": {
       "version": "1.0.2",

integration/microservices/package.json

@@ -7,21 +7,22 @@
     "start": "ts-node src/main"
   },
   "dependencies": {
-    "@nestjs/common": "6.1.1",
-    "@nestjs/core": "6.1.1",
-    "@nestjs/microservices": "6.1.1",
-    "@nestjs/testing": "6.1.1",
-    "@nestjs/websockets": "6.1.1",
-    "amqp-connection-manager": "2.3.1",
-    "class-transformer": "0.2.2",
+    "@nestjs/common": "6.2.4",
+    "@nestjs/core": "6.2.4",
+    "@nestjs/microservices": "6.2.4",
+    "@nestjs/platform-express": "6.2.4",
+    "@nestjs/testing": "6.2.4",
+    "@nestjs/websockets": "6.2.4",
+    "amqp-connection-manager": "2.3.2",
+    "class-transformer": "0.2.3",
     "class-validator": "0.9.1",
     "reflect-metadata": "0.1.13",
-    "rxjs": "6.5.1",
-    "typescript": "3.4.5"
+    "rxjs": "6.5.2",
+    "typescript": "3.5.1"
   },
   "devDependencies": {
     "@types/node": "7.10.6",
     "supertest": "4.0.2",
-    "ts-node": "8.1.0"
+    "ts-node": "8.2.0"
   }
 }

integration/microservices/src/grpc-advanced/advanced.grpc.controller.ts

@@ -0,0 +1,99 @@
+import { Body, Controller, HttpCode, Post } from '@nestjs/common';
+import {
+  Client,
+  ClientGrpc,
+  GrpcMethod,
+  GrpcStreamCall,
+  GrpcStreamMethod,
+  Transport,
+} from '@nestjs/microservices';
+import { join } from 'path';
+import { Observable, of, Subject } from 'rxjs';
+
+@Controller()
+export class AdvancedGrpcController {
+  /*
+   *  HTTP Proxy Client defines loading pattern
+   */
+  @Client({
+    transport: Transport.GRPC,
+    options: {
+      url: 'localhost:5001',
+      package: 'proto_example.orders',
+      protoPath: 'root.proto',
+      loader: {
+        includeDirs: [join(__dirname, './proto')],
+        keepCase: true,
+      },
+    },
+  })
+  client: ClientGrpc;
+
+  /**
+   * HTTP Proxy entry for support non-stream find method
+   * @param id
+   */
+  @Post()
+  @HttpCode(200)
+  call(@Body() id: number): Observable<number> {
+    const svc = this.client.getService<any>('OrderService');
+    return svc.find({ id });
+  }
+
+  /**
+   * GRPC stub for Find method
+   * @param id
+   */
+  @GrpcMethod('orders.OrderService')
+  async find({ id }: { id: number }): Promise<any> {
+    return of({
+      id: 1,
+      itemTypes: [1],
+      shipmentType: {
+        from: 'test',
+        to: 'test1',
+        carrier: 'test-carrier',
+      },
+    });
+  }
+
+  /**
+   * GRPC stub implementation for sync stream method
+   * @param messages
+   */
+  @GrpcStreamMethod('orders.OrderService')
+  async sync(messages: Observable<any>): Promise<any> {
+    const subject = new Subject();
+    messages.subscribe(msg => {
+      subject.next({
+        id: 1,
+        itemTypes: [1],
+        shipmentType: {
+          from: 'test',
+          to: 'test1',
+          carrier: 'test-carrier',
+        },
+      });
+    });
+    return subject.asObservable();
+  }
+
+  /**
+   * GRPC stub implementation for syncCall stream method (implemented through call)
+   * @param stream
+   */
+  @GrpcStreamCall('orders.OrderService')
+  async syncCall(stream: any) {
+    stream.on('data', (msg: any) => {
+      stream.write({
+        id: 1,
+        itemTypes: [1],
+        shipmentType: {
+          from: 'test',
+          to: 'test1',
+          carrier: 'test-carrier',
+        },
+      });
+    });
+  }
+}

integration/microservices/src/grpc-advanced/proto/common/item_types.proto

@@ -0,0 +1,8 @@
+syntax = "proto3";
+package proto_example.common.items;
+
+enum ItemType {
+    DEFAULT = 0;
+    SUPERIOR = 1;
+    FLAWLESS = 2;
+}

integration/microservices/src/grpc-advanced/proto/common/shipment_types.proto

@@ -0,0 +1,8 @@
+syntax = "proto3";
+package proto_example.common.shipments;
+
+message ShipmentType {
+    string from = 1;
+    string to = 2;
+    string carrier = 3;
+}

integration/microservices/src/grpc-advanced/proto/orders/message.proto

@@ -0,0 +1,11 @@
+syntax = "proto3";
+package proto_example.orders;
+
+import public "common/item_types.proto";
+import public "common/shipment_types.proto";
+
+message Order {
+    int32 id = 1;
+    repeated common.items.ItemType itemTypes = 2;
+    common.shipments.ShipmentType shipmentType = 3;
+}

integration/microservices/src/grpc-advanced/proto/orders/service.proto

@@ -0,0 +1,9 @@
+syntax = "proto3";
+import "orders/message.proto";
+package proto_example.orders;
+
+service OrderService {
+    rpc Find(Order) returns (Order);
+    rpc Sync(stream Order) returns (stream Order);
+    rpc SyncCall(stream Order) returns (stream Order);
+}

integration/microservices/src/grpc-advanced/proto/root.proto

@@ -0,0 +1,3 @@
+syntax = "proto3";
+package proto_example;
+import public "orders/service.proto";

integration/microservices/src/grpc/grpc.controller.ts

@@ -1,5 +1,12 @@
 import { Body, Controller, HttpCode, Post } from '@nestjs/common';
-import { Client, ClientGrpc, GrpcMethod, Transport } from '@nestjs/microservices';
+import {
+  Client,
+  ClientGrpc,
+  GrpcMethod,
+  GrpcStreamCall,
+  GrpcStreamMethod,
+  Transport,
+} from '@nestjs/microservices';
 import { join } from 'path';
 import { Observable, of } from 'rxjs';
 
@@ -27,4 +34,27 @@ export class GrpcController {
       result: data.reduce((a, b) => a + b),
     });
   }
+
+  @GrpcStreamMethod('Math')
+  async sumStream(messages: Observable<any>): Promise<any> {
+    return new Promise<any>((resolve, reject) => {
+      messages.subscribe(
+        msg => {
+          resolve({
+            result: msg.data.reduce((a, b) => a + b),
+          });
+        },
+        err => {
+          reject(err);
+        },
+      );
+    });
+  }
+
+  @GrpcStreamCall('Math')
+  async sumStreamPass(stream: any) {
+    stream.on('data', (msg: any) => {
+      stream.write({ result: msg.data.reduce((a, b) => a + b) });
+    });
+  }
 }

integration/microservices/src/grpc/math.proto

@@ -3,7 +3,9 @@ syntax = "proto3";
 package math;
 
 service Math {
-  rpc Sum (RequestSum) returns (SumResult) {}
+  rpc Sum (RequestSum) returns (SumResult);
+  rpc SumStream(stream RequestSum) returns(stream SumResult);
+  rpc SumStreamPass(stream RequestSum) returns(stream SumResult);
 }
 
 message SumResult {

integration/mongoose/package-lock.json

@@ -25,9 +25,9 @@
       }
     },
     "@nestjs/common": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.1.1.tgz",
-      "integrity": "sha512-hwAjk0RUMRFWJktTYovW0LWVRy2oLBwdb4mDcomYUoSGrCYZ9xGS+eeB9B7Lby4xoz01E2NTRmdrIh9gQYAEFA==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.2.4.tgz",
+      "integrity": "sha512-YZvJ6/S7yVQZK+9rupCzMCg4tpbc9DyVvLoTx0NBDqExTCUNcNEcCtn0AZrO/hLqbeYODnJwGE2NxkH1R/qw+w==",
       "requires": {
         "axios": "0.18.0",
         "cli-color": "1.4.0",
@@ -35,9 +35,9 @@
       }
     },
     "@nestjs/core": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.1.1.tgz",
-      "integrity": "sha512-qIDe+dr+iCuntoewwJgsDBay3JWcCozXKZZLjKwIK5VxWTxT83KHm+1LRR8hSAMCPgQFgRq4639oOSRtceEzNg==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.2.4.tgz",
+      "integrity": "sha512-aYKi3QGKmpxF6w32STAcobIqOHFqSUXrU8nF+Y9dOlStRkXFBTuVchsoJk94sY+3y4SJAlHH4Q/8R4yFaixrug==",
       "requires": {
         "@nuxtjs/opencollective": "0.2.1",
         "fast-safe-stringify": "2.0.6",
@@ -72,9 +72,9 @@
       }
     },
     "@types/mongodb": {
-      "version": "3.1.26",
-      "resolved": "https://registry.npmjs.org/@types/mongodb/-/mongodb-3.1.26.tgz",
-      "integrity": "sha512-i7+l95IbqnGLRW+AJ6F2nzqosLUgU022lDuoHhbQquMV7tgek0vNUg9RwC2Fn7ImBSQSFdCWeU394ciPEwSeaQ==",
+      "version": "3.1.27",
+      "resolved": "https://registry.npmjs.org/@types/mongodb/-/mongodb-3.1.27.tgz",
+      "integrity": "sha512-DZMG/4iEh771XHw84PWFOb2JuMCKN+czroK3wFz95sGetOQPs8zqa6wjL0hswqH5XYMt0X/ekV6t2sAmSsaafg==",
       "dev": true,
       "requires": {
         "@types/bson": "*",
@@ -82,9 +82,9 @@
       }
     },
     "@types/mongoose": {
-      "version": "5.5.0",
-      "resolved": "https://registry.npmjs.org/@types/mongoose/-/mongoose-5.5.0.tgz",
-      "integrity": "sha512-LIuVYQ/6y3ak5f+0C6J+t1ufZA/dM0bqkmEHOtbPO6pH/VB09Tn+BoTh2T2/UbkKH4SLdvupQQRBuCu3XXxynQ==",
+      "version": "5.5.3",
+      "resolved": "https://registry.npmjs.org/@types/mongoose/-/mongoose-5.5.3.tgz",
+      "integrity": "sha512-HTHlGl81+LcG9b9Bgyn2Jjl8MO8Tx4FZLRVSf3+SpVl7kRF2iUY/C8vZH5Vj7UvLQGSrUGkt+fJUBrmsD1HucQ==",
       "dev": true,
       "requires": {
         "@types/mongodb": "*",
@@ -126,11 +126,11 @@
       }
     },
     "async": {
-      "version": "2.6.1",
-      "resolved": "https://registry.npmjs.org/async/-/async-2.6.1.tgz",
-      "integrity": "sha512-fNEiL2+AZt6AlAw/29Cr0UDe4sRAHCpEHh54WMz+Bb7QfNcFw4h3loofyJpLeQs4Yx7yuqu/2dLgM5hKOs6HlQ==",
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/async/-/async-2.6.2.tgz",
+      "integrity": "sha512-H1qVYh1MYhEEFLsP97cVKqCGo7KfCyTt6uEWqsTBr9SO84oK9Uwbyd/yCW+6rKJLHksBNUVWZDAjfS+Ccx0Bbg==",
       "requires": {
-        "lodash": "^4.17.10"
+        "lodash": "^4.17.11"
       }
     },
     "axios": {
@@ -229,9 +229,9 @@
       "dev": true
     },
     "consola": {
-      "version": "2.6.0",
-      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.0.tgz",
-      "integrity": "sha512-jge0Ip1NVoOafxZq1zxG1sLYVBtKV45BF39VV6YKSWb45nyLOHY51YP0+cBQ2DyOTKhCjtF0XrRJkjTvX4wzgQ=="
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.2.tgz",
+      "integrity": "sha512-GNJhwvF4bJ8eiAlyB8r4WNM8kBqkl+y4DvMehMbyywoJiv37N0M6/xrKqrrZw/5maZA+UagQV8UZ+XBeuGMzUg=="
     },
     "d": {
       "version": "1.0.0",
@@ -256,9 +256,9 @@
       "dev": true
     },
     "es5-ext": {
-      "version": "0.10.49",
-      "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.49.tgz",
-      "integrity": "sha512-3NMEhi57E31qdzmYp2jwRArIUsj1HI/RxbQ4bgnSB+AIKIxsAmTiK83bYMifIcpWvEc3P1X30DhUKOqEtF/kvg==",
+      "version": "0.10.50",
+      "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.50.tgz",
+      "integrity": "sha512-KMzZTPBkeQV/JcSQhI5/z6d9VWJ3EnQ194USTUwIYZ2ZbpN8+SGXQKt1h68EX44+qt+Fzr8DO17vnxrw7c3agw==",
       "requires": {
         "es6-iterator": "~2.0.3",
         "es6-symbol": "~3.1.1",
@@ -476,18 +476,18 @@
       }
     },
     "mongodb": {
-      "version": "3.2.3",
-      "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-3.2.3.tgz",
-      "integrity": "sha512-jw8UyPsq4QleZ9z+t/pIVy3L++51vKdaJ2Q/XXeYxk/3cnKioAH8H6f5tkkDivrQL4PUgUOHe9uZzkpRFH1XtQ==",
+      "version": "3.2.5",
+      "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-3.2.5.tgz",
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@@ -496,15 +496,15 @@
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-        "mongodb": "3.2.3",
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@@ -717,16 +717,24 @@
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integration/mongoose/package.json

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integration/scopes/package-lock.json

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@@ -371,23 +366,23 @@
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@@ -410,9 +405,9 @@
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     "rfdc": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/rfdc/-/rfdc-1.1.2.tgz",
-      "integrity": "sha512-92ktAgvZhBzYTIK0Mja9uen5q5J3NRVMoDkJL2VMwq6SXjVCgqvQeVP2XAaUY6HT+XpQYeLSjb3UoitBryKmdA=="
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/rfdc/-/rfdc-1.1.4.tgz",
+      "integrity": "sha512-5C9HXdzK8EAqN7JDif30jqsBzavB7wLpaubisuQIGHWf2gUXSpzy6ArX/+Da8RjFpagWsCn+pIgxTMAmKw9Zug=="
     },
     "rxjs": {
-      "version": "6.5.1",
-      "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.5.1.tgz",
-      "integrity": "sha512-y0j31WJc83wPu31vS1VlAFW5JGrnGC+j+TtGAa1fRQphy48+fDYiDmX8tjGloToEsMkxnouOg/1IzXGKkJnZMg==",
+      "version": "6.5.2",
+      "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.5.2.tgz",
+      "integrity": "sha512-HUb7j3kvb7p7eCUHE3FqjoDsC1xfZQ4AHFWfTKSpZ+sAhhz5X1WX0ZuUqWbzB2QhSLp3DoLUG+hMdEDKqWo2Zg==",
       "requires": {
         "tslib": "^1.9.0"
       }
@@ -709,15 +704,20 @@
         "ret": "~0.2.0"
       }
     },
+    "secure-json-parse": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/secure-json-parse/-/secure-json-parse-1.0.0.tgz",
+      "integrity": "sha512-kMg4jXttRQzVyLebIDc+MRxCueJ/zsmHpCn59BRd0mZUCd+V02wNd7/Pds8Nyhv7jfLHo1KkUOzdIF7cRMU4LQ=="
+    },
     "semver-store": {
       "version": "0.3.0",
       "resolved": "https://registry.npmjs.org/semver-store/-/semver-store-0.3.0.tgz",
       "integrity": "sha512-TcZvGMMy9vodEFSse30lWinkj+JgOBvPn8wRItpQRSayhc+4ssDs335uklkfvQQJgL/WvmHLVj4Ycv2s7QCQMg=="
     },
     "sonic-boom": {
-      "version": "0.7.3",
-      "resolved": "https://registry.npmjs.org/sonic-boom/-/sonic-boom-0.7.3.tgz",
-      "integrity": "sha512-A9EyoIeLD+g9vMLYQKjNCatJtAKdBQMW03+L8ZWWX/A6hq+srRCwdqHrBD1R8oSMLXov3oHN13dljtZf12q2Ow==",
+      "version": "0.7.4",
+      "resolved": "https://registry.npmjs.org/sonic-boom/-/sonic-boom-0.7.4.tgz",
+      "integrity": "sha512-8JRAJg0RxZtFLQMxolwETvWd2JSlH3ZGo/Z4xPxMbpqF14xCgVYPVeFCFOR3zyr3pcfG82QDVj6537Sx5ZWdNw==",
       "requires": {
         "flatstr": "^1.0.9"
       }
@@ -829,13 +829,13 @@
       "integrity": "sha512-k/vdHz+bFALjmik0URLWBYNuO0hCABTL5dullbZBXvFDdlL8RrKaeLR6YuHfX+6ZXOLkHw+HpNLCUA7DtLMQmg=="
     },
     "ts-node": {
-      "version": "8.1.0",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.1.0.tgz",
-      "integrity": "sha512-34jpuOrxDuf+O6iW1JpgTRDFynUZ1iEqtYruBqh35gICNjN8x+LpVcPAcwzLPi9VU6mdA3ym+x233nZmZp445A==",
+      "version": "8.2.0",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.2.0.tgz",
+      "integrity": "sha512-m8XQwUurkbYqXrKqr3WHCW310utRNvV5OnRVeISeea7LoCWVcdfeB/Ntl8JYWFh+WRoUAdBgESrzKochQt7sMw==",
       "dev": true,
       "requires": {
         "arg": "^4.1.0",
-        "diff": "^3.1.0",
+        "diff": "^4.0.1",
         "make-error": "^1.1.1",
         "source-map-support": "^0.5.6",
         "yn": "^3.0.0"
@@ -847,9 +847,9 @@
       "integrity": "sha512-4krF8scpejhaOgqzBEcGM7yDIEfi0/8+8zDRZhNZZ2kjmHJ4hv3zCbQWxoJGz1iw5U0Jl0nma13xzHXcncMavQ=="
     },
     "typescript": {
-      "version": "3.4.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.4.5.tgz",
-      "integrity": "sha512-YycBxUb49UUhdNMU5aJ7z5Ej2XGmaIBL0x34vZ82fn3hGvD+bgrMrVDpatgz2f7YxUMJxMkbWxJZeAvDxVe7Vw=="
+      "version": "3.5.1",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.1.tgz",
+      "integrity": "sha512-64HkdiRv1yYZsSe4xC1WVgamNigVYjlssIoaH2HcZF0+ijsk5YK2g0G34w9wJkze8+5ow4STd22AynfO6ZYYLw=="
     },
     "uri-js": {
       "version": "4.2.2",

integration/scopes/package.json

@@ -7,21 +7,21 @@
     "start": "ts-node src/main"
   },
   "dependencies": {
-    "@nestjs/common": "6.1.1",
-    "@nestjs/core": "6.1.1",
-    "@nestjs/microservices": "6.1.1",
-    "@nestjs/testing": "6.1.1",
-    "@nestjs/websockets": "6.1.1",
-    "class-transformer": "0.2.2",
+    "@nestjs/common": "6.2.4",
+    "@nestjs/core": "6.2.4",
+    "@nestjs/microservices": "6.2.4",
+    "@nestjs/testing": "6.2.4",
+    "@nestjs/websockets": "6.2.4",
+    "class-transformer": "0.2.3",
     "class-validator": "0.9.1",
-    "fastify": "2.3.0",
+    "fastify": "2.4.1",
     "reflect-metadata": "0.1.13",
-    "rxjs": "6.5.1",
-    "typescript": "3.4.5"
+    "rxjs": "6.5.2",
+    "typescript": "3.5.1"
   },
   "devDependencies": {
     "@types/node": "7.10.6",
     "supertest": "4.0.2",
-    "ts-node": "8.1.0"
+    "ts-node": "8.2.0"
   }
 }

integration/typegraphql/e2e/pipes.spec.ts

@@ -3,7 +3,7 @@ import { Test } from '@nestjs/testing';
 import * as request from 'supertest';
 import { ApplicationModule } from '../src/app.module';
 
-describe('GraphQL - Pipes', () => {
+describe('GraphQL Pipes', () => {
   let app: INestApplication;
 
   beforeEach(async () => {
@@ -32,20 +32,24 @@ describe('GraphQL - Pipes', () => {
             extensions: {
               code: 'INTERNAL_SERVER_ERROR',
               exception: {
-                message: [
-                  {
-                    children: [],
-                    constraints: {
-                      length:
-                        'description must be longer than or equal to 30 characters',
+                message: {
+                  error: 'Bad Request',
+                  message: [
+                    {
+                      children: [],
+                      constraints: {
+                        length:
+                          'description must be longer than or equal to 30 characters',
+                      },
+                      property: 'description',
+                      target: {
+                        ingredients: [],
+                        title: 'test',
+                      },
                     },
-                    property: 'description',
-                    target: {
-                      ingredients: [],
-                      title: 'test',
-                    },
-                  },
-                ],
+                  ],
+                  statusCode: 400,
+                },
                 response: {
                   error: 'Bad Request',
                   message: [
@@ -73,20 +77,24 @@ describe('GraphQL - Pipes', () => {
                 line: 2,
               },
             ],
-            message: [
-              {
-                children: [],
-                constraints: {
-                  length:
-                    'description must be longer than or equal to 30 characters',
+            message: {
+              error: 'Bad Request',
+              message: [
+                {
+                  children: [],
+                  constraints: {
+                    length:
+                      'description must be longer than or equal to 30 characters',
+                  },
+                  property: 'description',
+                  target: {
+                    ingredients: [],
+                    title: 'test',
+                  },
                 },
-                property: 'description',
-                target: {
-                  ingredients: [],
-                  title: 'test',
-                },
-              },
-            ],
+              ],
+              statusCode: 400,
+            },
             path: ['addRecipe'],
           },
         ],

integration/typegraphql/package.json

@@ -9,24 +9,24 @@
     "start:prod": "node dist/main.js"
   },
   "dependencies": {
-    "@nestjs/common": "6.1.1",
-    "@nestjs/core": "6.1.1",
-    "@nestjs/graphql": "6.0.5",
+    "@nestjs/common": "6.2.4",
+    "@nestjs/core": "6.2.4",
+    "@nestjs/graphql": "6.2.1",
     "apollo-server-express": "2.5.0",
-    "class-transformer": "0.2.2",
+    "class-transformer": "0.2.3",
     "class-validator": "0.9.1",
-    "graphql": "14.3.0",
+    "graphql": "14.3.1",
     "graphql-tools": "4.0.4",
     "reflect-metadata": "0.1.13",
-    "rxjs": "6.5.1",
+    "rxjs": "6.5.2",
     "subscriptions-transport-ws": "0.9.16",
-    "type-graphql": "0.17.3",
-    "typescript": "3.4.5",
+    "type-graphql": "0.17.4",
+    "typescript": "3.5.1",
     "ws": "7.0.0"
   },
   "devDependencies": {
     "@types/node": "7.10.6",
-    "ts-node": "8.1.0",
+    "ts-node": "8.2.0",
     "tslint": "5.16.0"
   }
 }

integration/typeorm/package-lock.json

@@ -25,9 +25,9 @@
       }
     },
     "@nestjs/common": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.1.1.tgz",
-      "integrity": "sha512-hwAjk0RUMRFWJktTYovW0LWVRy2oLBwdb4mDcomYUoSGrCYZ9xGS+eeB9B7Lby4xoz01E2NTRmdrIh9gQYAEFA==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.2.4.tgz",
+      "integrity": "sha512-YZvJ6/S7yVQZK+9rupCzMCg4tpbc9DyVvLoTx0NBDqExTCUNcNEcCtn0AZrO/hLqbeYODnJwGE2NxkH1R/qw+w==",
       "requires": {
         "axios": "0.18.0",
         "cli-color": "1.4.0",
@@ -35,9 +35,9 @@
       }
     },
     "@nestjs/core": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.1.1.tgz",
-      "integrity": "sha512-qIDe+dr+iCuntoewwJgsDBay3JWcCozXKZZLjKwIK5VxWTxT83KHm+1LRR8hSAMCPgQFgRq4639oOSRtceEzNg==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.2.4.tgz",
+      "integrity": "sha512-aYKi3QGKmpxF6w32STAcobIqOHFqSUXrU8nF+Y9dOlStRkXFBTuVchsoJk94sY+3y4SJAlHH4Q/8R4yFaixrug==",
       "requires": {
         "@nuxtjs/opencollective": "0.2.1",
         "fast-safe-stringify": "2.0.6",
@@ -48,9 +48,9 @@
       }
     },
     "@nestjs/typeorm": {
-      "version": "6.1.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/typeorm/-/typeorm-6.1.0.tgz",
-      "integrity": "sha512-bKZeL5IXr4Z9ZtPNiiriodF8nEcjoUEAO3ugEQXGRBcYqecMpj+6+1VBCDmTloamzrUiuBil9JxBwQUJ8u0Nag==",
+      "version": "6.1.1",
+      "resolved": "https://registry.npmjs.org/@nestjs/typeorm/-/typeorm-6.1.1.tgz",
+      "integrity": "sha512-KCtRYiftUfvU4QE0mlhNUHEVfo9LmFHZ7QPcSxgmV00Tf62lGX0P2vJ0Ee6zHrgPuT4TzUn+SkX70ZdeQxio3Q==",
       "requires": {
         "uuid": "3.3.2"
       }
@@ -282,9 +282,9 @@
       "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s="
     },
     "consola": {
-      "version": "2.6.0",
-      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.0.tgz",
-      "integrity": "sha512-jge0Ip1NVoOafxZq1zxG1sLYVBtKV45BF39VV6YKSWb45nyLOHY51YP0+cBQ2DyOTKhCjtF0XrRJkjTvX4wzgQ=="
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.2.tgz",
+      "integrity": "sha512-GNJhwvF4bJ8eiAlyB8r4WNM8kBqkl+y4DvMehMbyywoJiv37N0M6/xrKqrrZw/5maZA+UagQV8UZ+XBeuGMzUg=="
     },
     "core-util-is": {
       "version": "1.0.2",
@@ -347,9 +347,9 @@
       }
     },
     "es5-ext": {
-      "version": "0.10.49",
-      "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.49.tgz",
-      "integrity": "sha512-3NMEhi57E31qdzmYp2jwRArIUsj1HI/RxbQ4bgnSB+AIKIxsAmTiK83bYMifIcpWvEc3P1X30DhUKOqEtF/kvg==",
+      "version": "0.10.50",
+      "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.50.tgz",
+      "integrity": "sha512-KMzZTPBkeQV/JcSQhI5/z6d9VWJ3EnQ194USTUwIYZ2ZbpN8+SGXQKt1h68EX44+qt+Fzr8DO17vnxrw7c3agw==",
       "requires": {
         "es6-iterator": "~2.0.3",
         "es6-symbol": "~3.1.1",
@@ -722,9 +722,9 @@
       "integrity": "sha512-1nh45deeb5olNY7eX82BkPO7SSxR5SSYJiPTrTdFUVYwAl8CKMA5N9PjTYkHiRjisVcxcQ1HXdLhx2qxxJzLNQ=="
     },
     "node-fetch": {
-      "version": "2.3.0",
-      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.3.0.tgz",
-      "integrity": "sha512-MOd8pV3fxENbryESLgVIeaGKrdl+uaYhCSSVkjeOb/31/njTpcis5aWfdqgNlHIrKOLRbMnfPINPOML2CIFeXA=="
+      "version": "2.6.0",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.0.tgz",
+      "integrity": "sha512-8dG4H5ujfvFiqDmVu9fQ5bOHUC15JMjMY/Zumv26oOvvVJjM67KF8koCWIabKQ1GJIa9r2mMZscBq/TbdOcmNA=="
     },
     "npm-run-path": {
       "version": "2.0.2",
@@ -897,9 +897,9 @@
       }
     },
     "rxjs": {
-      "version": "6.5.1",
-      "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.5.1.tgz",
-      "integrity": "sha512-y0j31WJc83wPu31vS1VlAFW5JGrnGC+j+TtGAa1fRQphy48+fDYiDmX8tjGloToEsMkxnouOg/1IzXGKkJnZMg==",
+      "version": "6.5.2",
+      "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.5.2.tgz",
+      "integrity": "sha512-HUb7j3kvb7p7eCUHE3FqjoDsC1xfZQ4AHFWfTKSpZ+sAhhz5X1WX0ZuUqWbzB2QhSLp3DoLUG+hMdEDKqWo2Zg==",
       "requires": {
         "tslib": "^1.9.0"
       }
@@ -1032,16 +1032,24 @@
       }
     },
     "ts-node": {
-      "version": "8.1.0",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.1.0.tgz",
-      "integrity": "sha512-34jpuOrxDuf+O6iW1JpgTRDFynUZ1iEqtYruBqh35gICNjN8x+LpVcPAcwzLPi9VU6mdA3ym+x233nZmZp445A==",
+      "version": "8.2.0",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.2.0.tgz",
+      "integrity": "sha512-m8XQwUurkbYqXrKqr3WHCW310utRNvV5OnRVeISeea7LoCWVcdfeB/Ntl8JYWFh+WRoUAdBgESrzKochQt7sMw==",
       "dev": true,
       "requires": {
         "arg": "^4.1.0",
-        "diff": "^3.1.0",
+        "diff": "^4.0.1",
         "make-error": "^1.1.1",
         "source-map-support": "^0.5.6",
         "yn": "^3.0.0"
+      },
+      "dependencies": {
+        "diff": {
+          "version": "4.0.1",
+          "resolved": "https://registry.npmjs.org/diff/-/diff-4.0.1.tgz",
+          "integrity": "sha512-s2+XdvhPCOF01LRQBC8hf4vhbVmI2CGS5aZnxLJlT5FtdhPCDFq80q++zK2KlrVorVDdL5BOGZ/VfLrVtYNF+Q==",
+          "dev": true
+        }
       }
     },
     "tslib": {
@@ -1113,9 +1121,9 @@
       }
     },
     "typescript": {
-      "version": "3.4.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.4.5.tgz",
-      "integrity": "sha512-YycBxUb49UUhdNMU5aJ7z5Ej2XGmaIBL0x34vZ82fn3hGvD+bgrMrVDpatgz2f7YxUMJxMkbWxJZeAvDxVe7Vw=="
+      "version": "3.5.1",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.1.tgz",
+      "integrity": "sha512-64HkdiRv1yYZsSe4xC1WVgamNigVYjlssIoaH2HcZF0+ijsk5YK2g0G34w9wJkze8+5ow4STd22AynfO6ZYYLw=="
     },
     "util-deprecate": {
       "version": "1.0.2",

integration/typeorm/package.json

@@ -9,18 +9,18 @@
     "start:prod": "node dist/main.js"
   },
   "dependencies": {
-    "@nestjs/common": "6.1.1",
-    "@nestjs/core": "6.1.1",
-    "@nestjs/typeorm": "6.1.0",
+    "@nestjs/common": "6.2.4",
+    "@nestjs/core": "6.2.4",
+    "@nestjs/typeorm": "6.1.1",
     "mysql": "2.17.1",
     "reflect-metadata": "0.1.13",
-    "rxjs": "6.5.1",
+    "rxjs": "6.5.2",
     "typeorm": "0.2.17",
-    "typescript": "3.4.5"
+    "typescript": "3.5.1"
   },
   "devDependencies": {
     "@types/node": "7.10.6",
-    "ts-node": "8.1.0",
+    "ts-node": "8.2.0",
     "tslint": "5.16.0"
   }
 }

integration/websockets/package-lock.json

@@ -5,9 +5,9 @@
   "requires": true,
   "dependencies": {
     "@nestjs/common": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.1.1.tgz",
-      "integrity": "sha512-hwAjk0RUMRFWJktTYovW0LWVRy2oLBwdb4mDcomYUoSGrCYZ9xGS+eeB9B7Lby4xoz01E2NTRmdrIh9gQYAEFA==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.2.4.tgz",
+      "integrity": "sha512-YZvJ6/S7yVQZK+9rupCzMCg4tpbc9DyVvLoTx0NBDqExTCUNcNEcCtn0AZrO/hLqbeYODnJwGE2NxkH1R/qw+w==",
       "requires": {
         "axios": "0.18.0",
         "cli-color": "1.4.0",
@@ -15,9 +15,9 @@
       }
     },
     "@nestjs/core": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.1.1.tgz",
-      "integrity": "sha512-qIDe+dr+iCuntoewwJgsDBay3JWcCozXKZZLjKwIK5VxWTxT83KHm+1LRR8hSAMCPgQFgRq4639oOSRtceEzNg==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.2.4.tgz",
+      "integrity": "sha512-aYKi3QGKmpxF6w32STAcobIqOHFqSUXrU8nF+Y9dOlStRkXFBTuVchsoJk94sY+3y4SJAlHH4Q/8R4yFaixrug==",
       "requires": {
         "@nuxtjs/opencollective": "0.2.1",
         "fast-safe-stringify": "2.0.6",
@@ -28,9 +28,9 @@
       }
     },
     "@nestjs/microservices": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/microservices/-/microservices-6.1.1.tgz",
-      "integrity": "sha512-dqEhSh0+9dIdb4aXWsuMnoGjiyhKE6mm2f/IKAIbWwwfmGzeFGcEd1TdqLXVzDgCXxTaUZlO7TY0PRU0Muwlfw==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/microservices/-/microservices-6.2.4.tgz",
+      "integrity": "sha512-aVXLPPTL2nUf4EVBcuqbCRFN62BDhFjxSy49BIpMTDqbaSOZPgfhfwyotDI6sAG0cJq4zWvU/OCC2/NkLq9Ryg==",
       "requires": {
         "iterare": "1.1.2",
         "json-socket": "0.3.0",
@@ -38,17 +38,17 @@
       }
     },
     "@nestjs/testing": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-6.1.1.tgz",
-      "integrity": "sha512-EQLRES20n8zWkFRXgwFKjCE0s/WsHvqv3v22umqq2XHiep7WiJub0hNG/FcC00WltXPDPAaEDu0XDPr56UWZhQ==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-6.2.4.tgz",
+      "integrity": "sha512-l5uxeNz+CksHaVcHxSlpo0vyJxvZP7BM1vS6BKuqtn/lNlIITAkdWmCVfBldN8Okayj3B2yhc04Zq6imU3aX9w==",
       "requires": {
         "optional": "0.1.4"
       }
     },
     "@nestjs/websockets": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/websockets/-/websockets-6.1.1.tgz",
-      "integrity": "sha512-iPdp9ipM8cx2Entak4oI6eg1QPhNFH81kx9on44mQ8oAGRdZVcbiS2wQ+ERbwQyNIUsWSR390kObOlXKqelaxw==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/websockets/-/websockets-6.2.4.tgz",
+      "integrity": "sha512-3cpEZz/uTTHiMXX6d+lXH9Wg7Rtla36Oc3JTmQtuGc1KlAIs3wzJRO/qU/LfLuYrNeqAAFVq8EHW3DkjPFxXjg==",
       "requires": {
         "iterare": "1.1.2"
       }
@@ -120,9 +120,9 @@
       }
     },
     "class-transformer": {
-      "version": "0.2.2",
-      "resolved": "https://registry.npmjs.org/class-transformer/-/class-transformer-0.2.2.tgz",
-      "integrity": "sha512-wRKNNvdrSTOYut0ksO1/PTXFPTscbuGRB5R85FfdUuydGI+nXGPYeAByoifrfHFwadI2G4a7IQ5MXp9gnWNjFQ=="
+      "version": "0.2.3",
+      "resolved": "https://registry.npmjs.org/class-transformer/-/class-transformer-0.2.3.tgz",
+      "integrity": "sha512-qsP+0xoavpOlJHuYsQJsN58HXSl8Jvveo+T37rEvCEeRfMWoytAyR0Ua/YsFgpM6AZYZ/og2PJwArwzJl1aXtQ=="
     },
     "class-validator": {
       "version": "0.9.1",
@@ -175,9 +175,9 @@
       "dev": true
     },
     "consola": {
-      "version": "2.6.0",
-      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.0.tgz",
-      "integrity": "sha512-jge0Ip1NVoOafxZq1zxG1sLYVBtKV45BF39VV6YKSWb45nyLOHY51YP0+cBQ2DyOTKhCjtF0XrRJkjTvX4wzgQ=="
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.2.tgz",
+      "integrity": "sha512-GNJhwvF4bJ8eiAlyB8r4WNM8kBqkl+y4DvMehMbyywoJiv37N0M6/xrKqrrZw/5maZA+UagQV8UZ+XBeuGMzUg=="
     },
     "cookiejar": {
       "version": "2.1.2",
@@ -214,15 +214,15 @@
       "dev": true
     },
     "diff": {
-      "version": "3.5.0",
-      "resolved": "https://registry.npmjs.org/diff/-/diff-3.5.0.tgz",
-      "integrity": "sha512-A46qtFgd+g7pDZinpnwiRJtxbC1hpgf0uzP3iG89scHk0AUC7A1TGxf5OiiOUv/JMZR8GOt8hL900hV0bOy5xA==",
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/diff/-/diff-4.0.1.tgz",
+      "integrity": "sha512-s2+XdvhPCOF01LRQBC8hf4vhbVmI2CGS5aZnxLJlT5FtdhPCDFq80q++zK2KlrVorVDdL5BOGZ/VfLrVtYNF+Q==",
       "dev": true
     },
     "es5-ext": {
-      "version": "0.10.49",
-      "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.49.tgz",
-      "integrity": "sha512-3NMEhi57E31qdzmYp2jwRArIUsj1HI/RxbQ4bgnSB+AIKIxsAmTiK83bYMifIcpWvEc3P1X30DhUKOqEtF/kvg==",
+      "version": "0.10.50",
+      "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.50.tgz",
+      "integrity": "sha512-KMzZTPBkeQV/JcSQhI5/z6d9VWJ3EnQ194USTUwIYZ2ZbpN8+SGXQKt1h68EX44+qt+Fzr8DO17vnxrw7c3agw==",
       "requires": {
         "es6-iterator": "~2.0.3",
         "es6-symbol": "~3.1.1",
@@ -412,9 +412,9 @@
       "integrity": "sha1-yobR/ogoFpsBICCOPchCS524NCw="
     },
     "node-fetch": {
-      "version": "2.3.0",
-      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.3.0.tgz",
-      "integrity": "sha512-MOd8pV3fxENbryESLgVIeaGKrdl+uaYhCSSVkjeOb/31/njTpcis5aWfdqgNlHIrKOLRbMnfPINPOML2CIFeXA=="
+      "version": "2.6.0",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.0.tgz",
+      "integrity": "sha512-8dG4H5ujfvFiqDmVu9fQ5bOHUC15JMjMY/Zumv26oOvvVJjM67KF8koCWIabKQ1GJIa9r2mMZscBq/TbdOcmNA=="
     },
     "object-hash": {
       "version": "1.3.1",
@@ -444,9 +444,9 @@
       "integrity": "sha512-Ts1Y/anZELhSsjMcU605fU9RE4Oi3p5ORujwbIKXfWa+0Zxs510Qrmrce5/Jowq3cHSZSJqBjypxmHarc+vEWg=="
     },
     "rxjs": {
-      "version": "6.5.1",
-      "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.5.1.tgz",
-      "integrity": "sha512-y0j31WJc83wPu31vS1VlAFW5JGrnGC+j+TtGAa1fRQphy48+fDYiDmX8tjGloToEsMkxnouOg/1IzXGKkJnZMg==",
+      "version": "6.5.2",
+      "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.5.2.tgz",
+      "integrity": "sha512-HUb7j3kvb7p7eCUHE3FqjoDsC1xfZQ4AHFWfTKSpZ+sAhhz5X1WX0ZuUqWbzB2QhSLp3DoLUG+hMdEDKqWo2Zg==",
       "requires": {
         "tslib": "^1.9.0"
       }
@@ -551,13 +551,13 @@
       }
     },
     "ts-node": {
-      "version": "8.1.0",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.1.0.tgz",
-      "integrity": "sha512-34jpuOrxDuf+O6iW1JpgTRDFynUZ1iEqtYruBqh35gICNjN8x+LpVcPAcwzLPi9VU6mdA3ym+x233nZmZp445A==",
+      "version": "8.2.0",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.2.0.tgz",
+      "integrity": "sha512-m8XQwUurkbYqXrKqr3WHCW310utRNvV5OnRVeISeea7LoCWVcdfeB/Ntl8JYWFh+WRoUAdBgESrzKochQt7sMw==",
       "dev": true,
       "requires": {
         "arg": "^4.1.0",
-        "diff": "^3.1.0",
+        "diff": "^4.0.1",
         "make-error": "^1.1.1",
         "source-map-support": "^0.5.6",
         "yn": "^3.0.0"
@@ -569,9 +569,9 @@
       "integrity": "sha512-4krF8scpejhaOgqzBEcGM7yDIEfi0/8+8zDRZhNZZ2kjmHJ4hv3zCbQWxoJGz1iw5U0Jl0nma13xzHXcncMavQ=="
     },
     "typescript": {
-      "version": "3.4.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.4.5.tgz",
-      "integrity": "sha512-YycBxUb49UUhdNMU5aJ7z5Ej2XGmaIBL0x34vZ82fn3hGvD+bgrMrVDpatgz2f7YxUMJxMkbWxJZeAvDxVe7Vw=="
+      "version": "3.5.1",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.1.tgz",
+      "integrity": "sha512-64HkdiRv1yYZsSe4xC1WVgamNigVYjlssIoaH2HcZF0+ijsk5YK2g0G34w9wJkze8+5ow4STd22AynfO6ZYYLw=="
     },
     "util-deprecate": {
       "version": "1.0.2",

integration/websockets/package.json

@@ -7,20 +7,20 @@
     "start": "ts-node src/main"
   },
   "dependencies": {
-    "@nestjs/common": "6.1.1",
-    "@nestjs/core": "6.1.1",
-    "@nestjs/microservices": "6.1.1",
-    "@nestjs/testing": "6.1.1",
-    "@nestjs/websockets": "6.1.1",
-    "class-transformer": "0.2.2",
+    "@nestjs/common": "6.2.4",
+    "@nestjs/core": "6.2.4",
+    "@nestjs/microservices": "6.2.4",
+    "@nestjs/testing": "6.2.4",
+    "@nestjs/websockets": "6.2.4",
+    "class-transformer": "0.2.3",
     "class-validator": "0.9.1",
     "reflect-metadata": "0.1.13",
-    "rxjs": "6.5.1",
-    "typescript": "3.4.5"
+    "rxjs": "6.5.2",
+    "typescript": "3.5.1"
   },
   "devDependencies": {
     "@types/node": "7.10.6",
     "supertest": "4.0.2",
-    "ts-node": "8.1.0"
+    "ts-node": "8.2.0"
   }
 }

lerna.json

@@ -3,5 +3,5 @@
   "packages": [
     "packages/*"
   ],
-  "version": "6.2.0"
+  "version": "6.2.4"
 }

package.json

@@ -1,6 +1,7 @@
 {
-  "name": "nestjs",
-  "version": "6.1.1",
+  "name": "nestjs-monorepo",
+  "version": "6.2.4",
+  "private": true,
   "description": "Modern, fast, powerful node.js web framework",
   "scripts": {
     "coverage": "nyc report --reporter=text-lcov | coveralls",
@@ -37,30 +38,30 @@
     "@nestjs/testing": "6.1.1",
     "@nestjs/websockets": "6.1.1",
     "@nuxtjs/opencollective": "0.2.1",
-    "amqp-connection-manager": "2.3.1",
+    "amqp-connection-manager": "2.3.2",
     "amqplib": "0.5.3",
     "apollo-server-express": "2.5.0",
     "axios": "0.18.0",
-    "cache-manager": "2.9.0",
-    "class-transformer": "0.2.2",
+    "cache-manager": "2.9.1",
+    "class-transformer": "0.2.3",
     "class-validator": "0.9.1",
     "cli-color": "1.4.0",
-    "connect": "3.6.6",
+    "connect": "3.7.0",
     "cors": "2.8.5",
     "engine.io-client": "3.3.2",
-    "express": "4.16.4",
-    "fast-json-stringify": "1.15.2",
+    "express": "4.17.1",
+    "fast-json-stringify": "1.15.3",
     "fast-safe-stringify": "2.0.6",
-    "fastify": "2.3.0",
+    "fastify": "2.4.1",
     "fastify-cors": "2.1.3",
     "fastify-formbody": "3.1.0",
-    "fastify-multipart": "0.8.1",
-    "graphql": "14.3.0",
-    "grpc": "1.20.0",
+    "fastify-multipart": "1.0.0",
+    "graphql": "14.3.1",
+    "grpc": "1.21.1",
     "http2": "3.3.7",
     "iterare": "1.1.2",
     "merge-graphql-schemas": "1.5.8",
-    "mqtt": "2.18.8",
+    "mqtt": "3.0.0",
     "multer": "1.4.1",
     "nats": "1.2.10",
     "object-hash": "1.3.1",
@@ -69,14 +70,14 @@
     "pump": "3.0.0",
     "redis": "2.8.0",
     "reflect-metadata": "0.1.13",
-    "rxjs": "6.5.1",
-    "rxjs-compat": "6.5.1",
+    "rxjs": "6.5.2",
+    "rxjs-compat": "6.5.2",
     "socket.io": "2.2.0",
     "ts-morph": "2.0.1",
     "uuid": "3.3.2"
   },
   "devDependencies": {
-    "@types/amqplib": "0.5.11",
+    "@types/amqplib": "0.5.12",
     "@types/cache-manager": "1.2.7",
     "@types/chai": "4.1.7",
     "@types/chai-as-promised": "7.1.0",
@@ -85,10 +86,10 @@
     "@types/fastify-cors": "2.1.0",
     "@types/kafka-node": "2.0.8",
     "@types/mocha": "5.2.6",
-    "@types/node": "10.14.6",
-    "@types/redis": "2.8.12",
+    "@types/node": "10.14.7",
+    "@types/redis": "2.8.13",
     "@types/reflect-metadata": "0.0.5",
-    "@types/sinon": "7.0.11",
+    "@types/sinon": "7.0.12",
     "@types/socket.io": "2.1.2",
     "@types/ws": "6.0.1",
     "artillery": "1.6.0-28",
@@ -99,7 +100,7 @@
     "clang-format": "1.2.4",
     "concurrently": "4.1.0",
     "conventional-changelog": "3.1.8",
-    "core-js": "3.0.1",
+    "core-js": "3.1.3",
     "coveralls": "3.0.3",
     "csv-write-stream": "2.0.0",
     "delete-empty": "2.0.0",
@@ -113,20 +114,20 @@
     "husky": "1.3.1",
     "imports-loader": "0.8.0",
     "json-loader": "0.5.7",
-    "lerna": "3.13.4",
-    "lint-staged": "8.1.6",
+    "lerna": "3.14.1",
+    "lint-staged": "8.1.7",
     "memory-usage": "1.2.1",
     "mocha": "3.5.3",
-    "nodemon": "1.19.0",
-    "nyc": "14.1.0",
-    "prettier": "1.17.0",
+    "nodemon": "1.19.1",
+    "nyc": "14.1.1",
+    "prettier": "1.17.1",
     "sinon": "7.3.2",
     "sinon-chai": "3.3.0",
     "socket.io-client": "2.2.0",
     "supertest": "4.0.2",
-    "ts-node": "8.1.0",
+    "ts-node": "8.2.0",
     "tslint": "5.16.0",
-    "typescript": "3.4.5"
+    "typescript": "3.5.1"
   },
   "collective": {
     "type": "opencollective",
@@ -141,9 +142,11 @@
     ],
     "exclude": [
       "node_modules/",
+      "packages/**/test/**",
       "packages/**/*.spec.ts",
       "packages/**/adapters/*.ts",
       "packages/**/nest-*.ts",
+      "packages/**/test/**/*.ts",
       "packages/core/errors/**/*",
       "packages/common/exceptions/*.ts",
       "packages/common/http/*.ts",

packages/common/Readme.md

@@ -14,7 +14,7 @@
 <a href="https://www.npmjs.com/~nestjscore" target="_blank"><img src="https://img.shields.io/npm/dm/@nestjs/core.svg" alt="NPM Downloads" /></a>
 <a href="https://travis-ci.org/nestjs/nest" target="_blank"><img src="https://api.travis-ci.org/nestjs/nest.svg?branch=master" alt="Travis" /></a>
 <a href="https://travis-ci.org/nestjs/nest" target="_blank"><img src="https://img.shields.io/travis/nestjs/nest/master.svg?label=linux" alt="Linux" /></a>
-<a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#8" alt="Coverage" /></a>
+<a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#9" alt="Coverage" /></a>
 <a href="https://gitter.im/nestjs/nestjs?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=body_badge" target="_blank"><img src="https://badges.gitter.im/nestjs/nestjs.svg" alt="Gitter" /></a>
 <a href="https://discord.gg/G7Qnnhy" target="_blank"><img src="https://img.shields.io/badge/discord-online-brightgreen.svg" alt="Discord"/></a>
 <a href="https://opencollective.com/nest#backer" target="_blank"><img src="https://opencollective.com/nest/backers/badge.svg" alt="Backers on Open Collective" /></a>
@@ -53,30 +53,32 @@ Nest is an MIT-licensed open source project. It can grow thanks to the sponsors
 
 <a href="https://valor-software.com/" target="_blank"><img src="https://docs.nestjs.com/assets/sponsors/valor-software.png" width="320" /></a>
 
-#### Base Sponsor
-
-<a href="https://blueanchor.io/" target="_blank"><img src="https://nestjs.com/img/blueanchor.png" width="300" /></a> &nbsp;
-<a href="https://www.novologic.com/" target="_blank"><img src="https://nestjs.com/img/novologic.png" width="200" /></a>
-
 #### Silver Sponsors
 <a href="https://neoteric.eu/" target="_blank"><img src="https://nestjs.com/img/neoteric-cut.png" width="120" valign="middle" /></a> &nbsp;
-  <a href="http://gojob.com" target="_blank"><img src="http://nestjs.com/img/gojob-logo.png" valign="middle" height="95" /></a> &nbsp; <a href="https://www.swingdev.io" target="_blank"><img src="https://nestjs.com/img/swingdev-logo.svg#1" width="150" valign="middle" /> </a> &nbsp; &nbsp;
-  <a href="https://yakaz.com/" target="_blank"><img src="https://nestjs.com/img/yakaz.png" width="100" valign="middle" /></a> &nbsp;
-    <a href="https://trilon.io" target="_blank"><img src="https://nestjs.com/img/trilon.svg" width="150" valign="middle" /></a> 
-  <a href="http://xtremis.com/" target="_blank"><img src="https://nestjs.com/img/logo-xtremis.svg" width="150" valign="middle" /></a> 
+  <a href="http://gojob.com" target="_blank"><img src="http://nestjs.com/img/gojob-logo.png" valign="middle" height="95" /></a> &nbsp; 
+    <a href="https://trilon.io" target="_blank"><img src="https://nestjs.com/img/trilon.svg" width="150" valign="middle" /></a> &nbsp;
+<a href="http://www.leogistics.com" target="_blank"><img src="https://nestjs.com/img/leogistics-logo.jpeg" width="150" valign="middle" /></a>
 
 #### Sponsors
 
-<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="110" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="26" valign="middle" /></a> &nbsp; <!--<a href="https://keycdn.com"><img src="https://nestjs.com/img/keycdn.svg" height="30" /></a> &nbsp;--> <a href="https://hostpresto.com" target="_blank"><img src="https://nestjs.com/img/hostpresto.png" height="30" valign="middle" /></a> &nbsp; <a href="https://genuinebee.com/" target="_blank"><img src="https://nestjs.com/img/genuinebee.svg" height="36" valign="middle" /></a> &nbsp; <a href="http://architectnow.net/" target="_blank"><img src="https://nestjs.com/img/architectnow.png" height="24" valign="middle" /></a> &nbsp; <a href="https://quander.io/" target="_blank"><img src="https://nestjs.com/img/quander.png" height="28" valign="middle" /></a> &nbsp; <a href="https://mantro.net/" target="_blank"><img src="https://nestjs.com/img/mantro-logo.svg" height="20" valign="middle" /></a> &nbsp;
+<a href="https://www.swingdev.io" target="_blank"><img src="https://nestjs.com/img/swingdev-logo.svg#1" width="125" valign="middle" /> </a> &nbsp; <a href="https://blueanchor.io/" target="_blank"><img src="https://nestjs.com/img/blueanchor.png" width="180" valign="middle" /></a> &nbsp;
+<a href="https://www.novologic.com/" target="_blank"><img src="https://nestjs.com/img/novologic.png" width="130" valign="middle" /></a> &nbsp;
+<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="100" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="26" valign="middle" /></a> &nbsp; <!--<a href="https://keycdn.com"><img src="https://nestjs.com/img/keycdn.svg" height="30" /></a> &nbsp;--> <a href="https://hostpresto.com" target="_blank"><img src="https://nestjs.com/img/hostpresto.png" height="30" valign="middle" /></a>
 
-<a href="https://triplebyte.com/" target="_blank"><img src="https://nestjs.com/img/triplebyte.png" height="30" valign="middle" /></a> &nbsp; 
+&nbsp; <a href="https://genuinebee.com/" target="_blank"><img src="https://nestjs.com/img/genuinebee.svg" height="36" valign="middle" /></a> &nbsp; <a href="http://architectnow.net/" target="_blank"><img src="https://nestjs.com/img/architectnow.png" height="24" valign="middle" /></a> &nbsp; <a href="https://quander.io/" target="_blank"><img src="https://nestjs.com/img/quander.png" height="28" valign="middle" /></a> &nbsp; <a href="https://mantro.net/" target="_blank"><img src="https://nestjs.com/img/mantro-logo.svg" height="20" valign="middle" /></a> &nbsp; <a href="https://triplebyte.com/" target="_blank"><img src="https://nestjs.com/img/triplebyte.png" height="30" valign="middle" /></a> &nbsp; 
 <a href="https://ever.co/" target="_blank"><img src="https://nestjs.com/img/ever-logo.png" height="20" valign="middle" /></a>  &nbsp; 
-<a href="https://buddy.works/" target="_blank"><img src="https://nestjs.com/img/buddy-logo.svg" height="35" valign="middle" /></a>
+<a href="https://buddy.works/" target="_blank"><img src="https://nestjs.com/img/buddy-logo.svg" height="35" valign="middle" /></a> &nbsp;
+<a href="https://blokt.com" target="_blank"><img src="https://nestjs.com/img/blokt-logo.png" height="31" valign="middle" /></a>  &nbsp; 
+<a href="https://reposit.co.uk/" target="_blank"><img src="https://nestjs.com/img/reposit-logo.png" height="28" valign="middle" /></a> &nbsp; &nbsp; <a href="https://yakaz.com/" target="_blank"><img src="https://nestjs.com/img/yakaz.png" width="80" valign="middle" /></a> &nbsp;
+<a href="https://nearpod.com/" target="_blank"><img src="https://nestjs.com/img/nearpod-logo.svg" width="120" valign="middle" /></a> &nbsp;
+<a href="https://clay.global/" target="_blank"><img src="https://nestjs.com/img/clay-logo.svg" width="90" valign="middle" /></a> &nbsp;
+  <a href="http://xtremis.com/" target="_blank"><img src="https://nestjs.com/img/logo-xtremis.svg" width="145" valign="middle" /></a>
+
 
 
 ## Backers
 
-<a href="https://opencollective.com/nest" target="_blank"><img src="https://opencollective.com/nest/backers.svg?width=890"></a>
+<a href="https://opencollective.com/nest" target="_blank"><img src="https://opencollective.com/nest/backers.svg?width=1600"></a>
 
 ## Stay in touch
 

packages/common/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@nestjs/common",
-  "version": "6.2.0",
+  "version": "6.2.4",
   "description": "Nest - modern, fast, powerful node.js web framework (@common)",
   "author": "Kamil Mysliwiec",
   "repository": {

packages/common/pipes/index.ts

@@ -1,2 +1,2 @@
-export * from './validation.pipe';
 export * from './parse-int.pipe';
+export * from './validation.pipe';

packages/common/pipes/validation.pipe.ts

@@ -1,6 +1,10 @@
 import { Optional } from '../decorators';
 import { Injectable } from '../decorators/core';
-import { ArgumentMetadata, BadRequestException, ValidationError } from '../index';
+import {
+  ArgumentMetadata,
+  BadRequestException,
+  ValidationError,
+} from '../index';
 import { ClassTransformOptions } from '../interfaces/external/class-transform-options.interface';
 import { ValidatorOptions } from '../interfaces/external/validator-options.interface';
 import { PipeTransform } from '../interfaces/features/pipe-transform.interface';
@@ -57,10 +61,13 @@ export class ValidationPipe implements PipeTransform<any> {
     if (!metatype || !this.toValidate(metadata)) {
       return value;
     }
+    value = this.toEmptyIfNil(value);
+
+    this.stripProtoKeys(value);
     const entity = classTransformer.plainToClass(
       metatype,
-      this.toEmptyIfNil(value),
-      this.transformOptions
+      value,
+      this.transformOptions,
     );
     const errors = await classValidator.validate(entity, this.validatorOptions);
     if (errors.length > 0) {
@@ -69,8 +76,8 @@ export class ValidationPipe implements PipeTransform<any> {
     return this.isTransformEnabled
       ? entity
       : Object.keys(this.validatorOptions).length > 0
-        ? classTransformer.classToPlain(entity, this.transformOptions)
-        : value;
+      ? classTransformer.classToPlain(entity, this.transformOptions)
+      : value;
   }
 
   private toValidate(metadata: ArgumentMetadata): boolean {
@@ -82,7 +89,15 @@ export class ValidationPipe implements PipeTransform<any> {
     return !types.some(t => metatype === t) && !isNil(metatype);
   }
 
-  toEmptyIfNil<T = any, R = any>(value: T): R | {} {
+  private toEmptyIfNil<T = any, R = any>(value: T): R | {} {
     return isNil(value) ? {} : value;
   }
+
+  private stripProtoKeys(value: Record<string, any>) {
+    delete value.__proto__;
+    const keys = Object.keys(value);
+    keys
+      .filter(key => typeof value[key] === 'object' && value[key])
+      .forEach(key => this.stripProtoKeys(value[key]));
+  }
 }

packages/common/test/pipes/validation.pipe.spec.ts

@@ -26,6 +26,10 @@ class TestModel {
   @IsString() public prop1: string;
 
   @IsString() public prop2: string;
+
+  @IsOptional()
+  @IsString()
+  public optionalProp: string;
 }
 
 describe('ValidationPipe', () => {
@@ -46,13 +50,34 @@ describe('ValidationPipe', () => {
       beforeEach(() => {
         target = new ValidationPipe();
       });
-      it('should return the value unchanged', async () => {
+      it('should return the value unchanged if optional value is not defined', async () => {
         const testObj = { prop1: 'value1', prop2: 'value2' };
         expect(await target.transform(testObj, {} as any)).to.equal(testObj);
         expect(
           await target.transform(testObj, metadata as any),
         ).to.not.be.instanceOf(TestModel);
       });
+      it('should return the value unchanged if optional value is set undefined', async () => {
+        const testObj = { prop1: 'value1', prop2: 'value2', optionalProp: undefined };
+        expect(await target.transform(testObj, {} as any)).to.equal(testObj);
+        expect(
+          await target.transform(testObj, metadata as any),
+        ).to.not.be.instanceOf(TestModel);
+      });
+      it('should return the value unchanged if optional value is null', async () => {
+        const testObj = { prop1: 'value1', prop2: 'value2', optionalProp: null };
+        expect(await target.transform(testObj, {} as any)).to.equal(testObj);
+        expect(
+          await target.transform(testObj, metadata as any),
+        ).to.not.be.instanceOf(TestModel);
+      });
+      it('should return the value unchanged if optional value is set', async () => {
+        const testObj = { prop1: 'value1', prop2: 'value2', optionalProp: 'optional value' };
+        expect(await target.transform(testObj, {} as any)).to.equal(testObj);
+        expect(
+          await target.transform(testObj, metadata as any),
+        ).to.not.be.instanceOf(TestModel);
+      });
     });
     describe('when validation fails', () => {
       beforeEach(() => {
@@ -134,6 +159,48 @@ describe('ValidationPipe', () => {
           expect(
             await target.transform(testObj, metadata),
           ).to.not.have.property('prop3');
+          expect(
+            await target.transform(testObj, metadata),
+          ).to.not.have.property('optionalProp');
+        });
+        it('should return a plain object without extra properties if optional prop is defined', async () => {
+          target = new ValidationPipe({ transform: false, whitelist: true });
+          const testObj = { prop1: 'value1', prop2: 'value2', prop3: 'value3', optionalProp: 'optional value' };
+          expect(
+            await target.transform(testObj, metadata),
+          ).to.not.be.instanceOf(TestModel);
+          expect(
+            await target.transform(testObj, metadata),
+          ).to.not.have.property('prop3');
+          expect(
+            await target.transform(testObj, metadata),
+          ).to.have.property('optionalProp');
+        });
+        it('should return a plain object without extra properties if optional prop is undefined', async () => {
+          target = new ValidationPipe({ transform: false, whitelist: true });
+          const testObj = { prop1: 'value1', prop2: 'value2', prop3: 'value3', optionalProp: undefined };
+          expect(
+            await target.transform(testObj, metadata),
+          ).to.not.be.instanceOf(TestModel);
+          expect(
+            await target.transform(testObj, metadata),
+          ).to.not.have.property('prop3');
+          expect(
+            await target.transform(testObj, metadata),
+          ).to.have.property('optionalProp');
+        });
+        it('should return a plain object without extra properties if optional prop is null', async () => {
+          target = new ValidationPipe({ transform: false, whitelist: true });
+          const testObj = { prop1: 'value1', prop2: 'value2', prop3: 'value3', optionalProp: null };
+          expect(
+            await target.transform(testObj, metadata),
+          ).to.not.be.instanceOf(TestModel);
+          expect(
+            await target.transform(testObj, metadata),
+          ).to.not.have.property('prop3');
+          expect(
+            await target.transform(testObj, metadata),
+          ).to.have.property('optionalProp');
         });
       });
       describe('when validation rejects', () => {

packages/core/Readme.md

@@ -14,7 +14,7 @@
 <a href="https://www.npmjs.com/~nestjscore" target="_blank"><img src="https://img.shields.io/npm/dm/@nestjs/core.svg" alt="NPM Downloads" /></a>
 <a href="https://travis-ci.org/nestjs/nest" target="_blank"><img src="https://api.travis-ci.org/nestjs/nest.svg?branch=master" alt="Travis" /></a>
 <a href="https://travis-ci.org/nestjs/nest" target="_blank"><img src="https://img.shields.io/travis/nestjs/nest/master.svg?label=linux" alt="Linux" /></a>
-<a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#8" alt="Coverage" /></a>
+<a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#9" alt="Coverage" /></a>
 <a href="https://gitter.im/nestjs/nestjs?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=body_badge" target="_blank"><img src="https://badges.gitter.im/nestjs/nestjs.svg" alt="Gitter" /></a>
 <a href="https://discord.gg/G7Qnnhy" target="_blank"><img src="https://img.shields.io/badge/discord-online-brightgreen.svg" alt="Discord"/></a>
 <a href="https://opencollective.com/nest#backer" target="_blank"><img src="https://opencollective.com/nest/backers/badge.svg" alt="Backers on Open Collective" /></a>
@@ -53,30 +53,32 @@ Nest is an MIT-licensed open source project. It can grow thanks to the sponsors
 
 <a href="https://valor-software.com/" target="_blank"><img src="https://docs.nestjs.com/assets/sponsors/valor-software.png" width="320" /></a>
 
-#### Base Sponsor
-
-<a href="https://blueanchor.io/" target="_blank"><img src="https://nestjs.com/img/blueanchor.png" width="300" /></a> &nbsp;
-<a href="https://www.novologic.com/" target="_blank"><img src="https://nestjs.com/img/novologic.png" width="200" /></a>
-
 #### Silver Sponsors
 <a href="https://neoteric.eu/" target="_blank"><img src="https://nestjs.com/img/neoteric-cut.png" width="120" valign="middle" /></a> &nbsp;
-  <a href="http://gojob.com" target="_blank"><img src="http://nestjs.com/img/gojob-logo.png" valign="middle" height="95" /></a> &nbsp; <a href="https://www.swingdev.io" target="_blank"><img src="https://nestjs.com/img/swingdev-logo.svg#1" width="150" valign="middle" /> </a> &nbsp; &nbsp;
-  <a href="https://yakaz.com/" target="_blank"><img src="https://nestjs.com/img/yakaz.png" width="100" valign="middle" /></a> &nbsp;
-    <a href="https://trilon.io" target="_blank"><img src="https://nestjs.com/img/trilon.svg" width="150" valign="middle" /></a> 
-  <a href="http://xtremis.com/" target="_blank"><img src="https://nestjs.com/img/logo-xtremis.svg" width="150" valign="middle" /></a> 
+  <a href="http://gojob.com" target="_blank"><img src="http://nestjs.com/img/gojob-logo.png" valign="middle" height="95" /></a> &nbsp; 
+    <a href="https://trilon.io" target="_blank"><img src="https://nestjs.com/img/trilon.svg" width="150" valign="middle" /></a> &nbsp;
+<a href="http://www.leogistics.com" target="_blank"><img src="https://nestjs.com/img/leogistics-logo.jpeg" width="150" valign="middle" /></a>
 
 #### Sponsors
 
-<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="110" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="26" valign="middle" /></a> &nbsp; <!--<a href="https://keycdn.com"><img src="https://nestjs.com/img/keycdn.svg" height="30" /></a> &nbsp;--> <a href="https://hostpresto.com" target="_blank"><img src="https://nestjs.com/img/hostpresto.png" height="30" valign="middle" /></a> &nbsp; <a href="https://genuinebee.com/" target="_blank"><img src="https://nestjs.com/img/genuinebee.svg" height="36" valign="middle" /></a> &nbsp; <a href="http://architectnow.net/" target="_blank"><img src="https://nestjs.com/img/architectnow.png" height="24" valign="middle" /></a> &nbsp; <a href="https://quander.io/" target="_blank"><img src="https://nestjs.com/img/quander.png" height="28" valign="middle" /></a> &nbsp; <a href="https://mantro.net/" target="_blank"><img src="https://nestjs.com/img/mantro-logo.svg" height="20" valign="middle" /></a> &nbsp;
+<a href="https://www.swingdev.io" target="_blank"><img src="https://nestjs.com/img/swingdev-logo.svg#1" width="125" valign="middle" /> </a> &nbsp; <a href="https://blueanchor.io/" target="_blank"><img src="https://nestjs.com/img/blueanchor.png" width="180" valign="middle" /></a> &nbsp;
+<a href="https://www.novologic.com/" target="_blank"><img src="https://nestjs.com/img/novologic.png" width="130" valign="middle" /></a> &nbsp;
+<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="100" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="26" valign="middle" /></a> &nbsp; <!--<a href="https://keycdn.com"><img src="https://nestjs.com/img/keycdn.svg" height="30" /></a> &nbsp;--> <a href="https://hostpresto.com" target="_blank"><img src="https://nestjs.com/img/hostpresto.png" height="30" valign="middle" /></a>
 
-<a href="https://triplebyte.com/" target="_blank"><img src="https://nestjs.com/img/triplebyte.png" height="30" valign="middle" /></a> &nbsp; 
+&nbsp; <a href="https://genuinebee.com/" target="_blank"><img src="https://nestjs.com/img/genuinebee.svg" height="36" valign="middle" /></a> &nbsp; <a href="http://architectnow.net/" target="_blank"><img src="https://nestjs.com/img/architectnow.png" height="24" valign="middle" /></a> &nbsp; <a href="https://quander.io/" target="_blank"><img src="https://nestjs.com/img/quander.png" height="28" valign="middle" /></a> &nbsp; <a href="https://mantro.net/" target="_blank"><img src="https://nestjs.com/img/mantro-logo.svg" height="20" valign="middle" /></a> &nbsp; <a href="https://triplebyte.com/" target="_blank"><img src="https://nestjs.com/img/triplebyte.png" height="30" valign="middle" /></a> &nbsp; 
 <a href="https://ever.co/" target="_blank"><img src="https://nestjs.com/img/ever-logo.png" height="20" valign="middle" /></a>  &nbsp; 
-<a href="https://buddy.works/" target="_blank"><img src="https://nestjs.com/img/buddy-logo.svg" height="35" valign="middle" /></a>
+<a href="https://buddy.works/" target="_blank"><img src="https://nestjs.com/img/buddy-logo.svg" height="35" valign="middle" /></a> &nbsp;
+<a href="https://blokt.com" target="_blank"><img src="https://nestjs.com/img/blokt-logo.png" height="31" valign="middle" /></a>  &nbsp; 
+<a href="https://reposit.co.uk/" target="_blank"><img src="https://nestjs.com/img/reposit-logo.png" height="28" valign="middle" /></a> &nbsp; &nbsp; <a href="https://yakaz.com/" target="_blank"><img src="https://nestjs.com/img/yakaz.png" width="80" valign="middle" /></a> &nbsp;
+<a href="https://nearpod.com/" target="_blank"><img src="https://nestjs.com/img/nearpod-logo.svg" width="120" valign="middle" /></a> &nbsp;
+<a href="https://clay.global/" target="_blank"><img src="https://nestjs.com/img/clay-logo.svg" width="90" valign="middle" /></a> &nbsp;
+  <a href="http://xtremis.com/" target="_blank"><img src="https://nestjs.com/img/logo-xtremis.svg" width="145" valign="middle" /></a>
+
 
 
 ## Backers
 
-<a href="https://opencollective.com/nest" target="_blank"><img src="https://opencollective.com/nest/backers.svg?width=890"></a>
+<a href="https://opencollective.com/nest" target="_blank"><img src="https://opencollective.com/nest/backers.svg?width=1600"></a>
 
 ## Stay in touch
 

packages/core/helpers/external-context-creator.ts

@@ -40,6 +40,12 @@ export interface ExternalHandlerMetadata {
   ) => (ParamProperties & { metatype?: any })[];
 }
 
+export interface ExternalContextOptions {
+  guards?: boolean;
+  interceptors?: boolean;
+  filters?: boolean;
+}
+
 export class ExternalContextCreator {
   private readonly contextUtils = new ContextUtils();
   private readonly externalErrorProxy = new ExternalErrorProxy();
@@ -98,6 +104,11 @@ export class ExternalContextCreator {
     paramsFactory?: ParamsFactory,
     contextId = STATIC_CONTEXT,
     inquirerId?: string,
+    options: ExternalContextOptions = {
+      interceptors: true,
+      guards: true,
+      filters: true,
+    },
   ) {
     const module = this.findContextModuleName(instance.constructor);
     const { argsLength, paramtypes, getParamsMetadata } = this.getMetadata<T>(
@@ -106,7 +117,6 @@ export class ExternalContextCreator {
       metadataKey,
       paramsFactory,
     );
-
     const pipes = this.pipesContextCreator.create(
       instance,
       callback,
@@ -114,7 +124,6 @@ export class ExternalContextCreator {
       contextId,
       inquirerId,
     );
-
     const guards = this.guardsContextCreator.create(
       instance,
       callback,
@@ -122,13 +131,6 @@ export class ExternalContextCreator {
       contextId,
       inquirerId,
     );
-    const interceptors = this.interceptorsContextCreator.create(
-      instance,
-      callback,
-      module,
-      contextId,
-      inquirerId,
-    );
     const exceptionFilter = this.filtersContextCreator.create(
       instance,
       callback,
@@ -136,12 +138,24 @@ export class ExternalContextCreator {
       contextId,
       inquirerId,
     );
+    const interceptors = options.interceptors
+      ? this.interceptorsContextCreator.create(
+          instance,
+          callback,
+          module,
+          contextId,
+          inquirerId,
+        )
+      : [];
 
     const paramsMetadata = getParamsMetadata(module, contextId, inquirerId);
     const paramsOptions = paramsMetadata
       ? this.contextUtils.mergeParamsMetatypes(paramsMetadata, paramtypes)
       : [];
 
+    const fnCanActivate = options.guards
+      ? this.createGuardsFn(guards, instance, callback)
+      : null;
     const fnApplyPipes = this.createPipesFn(pipes, paramsOptions);
     const handler = (initialArgs: any[], ...args: any[]) => async () => {
       if (fnApplyPipes) {
@@ -153,15 +167,8 @@ export class ExternalContextCreator {
 
     const target = async (...args: any[]) => {
       const initialArgs = this.contextUtils.createNullArray(argsLength);
-      const canActivate = await this.guardsConsumer.tryActivate(
-        guards,
-        args,
-        instance,
-        callback,
-      );
-      if (!canActivate) {
-        throw new ForbiddenException(FORBIDDEN_MESSAGE);
-      }
+      fnCanActivate && (await fnCanActivate(args));
+
       const result = await this.interceptorsConsumer.intercept(
         interceptors,
         args,
@@ -171,7 +178,9 @@ export class ExternalContextCreator {
       );
       return this.transformToResult(result);
     };
-    return this.externalErrorProxy.createProxy(target, exceptionFilter);
+    return options.filters
+      ? this.externalErrorProxy.createProxy(target, exceptionFilter)
+      : target;
   }
 
   public getMetadata<T>(
@@ -328,4 +337,23 @@ export class ExternalContextCreator {
     }
     return resultOrDeffered;
   }
+
+  public createGuardsFn(
+    guards: any[],
+    instance: Controller,
+    callback: (...args: any[]) => any,
+  ): Function | null {
+    const canActivateFn = async (args: any[]) => {
+      const canActivate = await this.guardsConsumer.tryActivate(
+        guards,
+        args,
+        instance,
+        callback,
+      );
+      if (!canActivate) {
+        throw new ForbiddenException(FORBIDDEN_MESSAGE);
+      }
+    };
+    return guards.length ? canActivateFn : null;
+  }
 }

packages/core/injector/injector.ts

@@ -80,7 +80,7 @@ export class Injector {
     }
     const loadInstance = (instances: any[]) => {
       targetWrapper.instance = targetWrapper.isDependencyTreeStatic()
-        ? new metatype(...instances)
+        ? new (metatype as Type<any>)(...instances)
         : Object.create(metatype.prototype);
     };
     await this.resolveConstructorParams(
@@ -190,7 +190,7 @@ export class Injector {
       throw new RuntimeException();
     }
     if (instanceHost.isResolved) {
-      return;
+      return done();
     }
     const callback = async (instances: any[]) => {
       const properties = await this.resolveProperties(
@@ -235,10 +235,10 @@ export class Injector {
       return callback(deps);
     }
     const dependencies = isNil(inject)
-      ? this.reflectConstructorParams(wrapper.metatype)
+      ? this.reflectConstructorParams(wrapper.metatype as Type<any>)
       : inject;
     const optionalDependenciesIds = isNil(inject)
-      ? this.reflectOptionalParams(wrapper.metatype)
+      ? this.reflectOptionalParams(wrapper.metatype as Type<any>)
       : [];
 
     let isResolved = true;
@@ -504,7 +504,7 @@ export class Injector {
     if (metadata && contextId !== STATIC_CONTEXT) {
       return this.loadPropertiesMetadata(metadata, contextId, inquirer);
     }
-    const properties = this.reflectProperties(wrapper.metatype);
+    const properties = this.reflectProperties(wrapper.metatype as Type<any>);
     const instances = await Promise.all(
       properties.map(async (item: PropertyDependency) => {
         try {
@@ -589,8 +589,11 @@ export class Injector {
 
     if (isNil(inject) && isInContext) {
       instanceHost.instance = wrapper.forwardRef
-        ? Object.assign(instanceHost.instance, new metatype(...instances))
-        : new metatype(...instances);
+        ? Object.assign(
+            instanceHost.instance,
+            new (metatype as Type<any>)(...instances),
+          )
+        : new (metatype as Type<any>)(...instances);
     } else if (isInContext) {
       const factoryReturnValue = ((targetMetatype.metatype as any) as Function)(
         ...instances,

packages/core/injector/instance-wrapper.ts

@@ -1,4 +1,9 @@
-import { Scope, Type } from '@nestjs/common';
+import { Provider, Scope, Type } from '@nestjs/common';
+import {
+  ClassProvider,
+  FactoryProvider,
+  ValueProvider,
+} from '@nestjs/common/interfaces';
 import { randomStringGenerator } from '@nestjs/common/utils/random-string-generator.util';
 import { isNil, isUndefined } from '@nestjs/common/utils/shared.utils';
 import { STATIC_CONTEXT } from './constants';
@@ -30,11 +35,11 @@ interface InstanceMetadataStore {
 
 export class InstanceWrapper<T = any> {
   public readonly name: any;
-  public readonly metatype: Type<T>;
-  public readonly inject?: (string | symbol | Function | Type<any>)[];
   public readonly async?: boolean;
   public readonly host?: Module;
   public readonly scope?: Scope = Scope.DEFAULT;
+  public metatype: Type<T> | Function;
+  public inject?: (string | symbol | Function | Type<any>)[];
   public forwardRef?: boolean;
 
   private readonly values = new WeakMap<ContextId, InstancePerContext<T>>();
@@ -293,6 +298,24 @@ export class InstanceWrapper<T = any> {
       .filter(item => !!item);
   }
 
+  public mergeWith(provider: Provider) {
+    if ((provider as ValueProvider).useValue) {
+      this.metatype = null;
+      this.inject = null;
+      this.setInstanceByContextId(STATIC_CONTEXT, {
+        instance: (provider as ValueProvider).useValue,
+        isResolved: true,
+        isPending: false,
+      });
+    } else if ((provider as ClassProvider).useClass) {
+      this.inject = null;
+      this.metatype = (provider as ClassProvider).useClass;
+    } else if ((provider as FactoryProvider).useFactory) {
+      this.metatype = (provider as FactoryProvider).useFactory;
+      this.inject = (provider as FactoryProvider).inject || [];
+    }
+  }
+
   private isNewable(): boolean {
     return isNil(this.inject) && this.metatype && this.metatype.prototype;
   }

packages/core/injector/module.ts

@@ -365,9 +365,13 @@ export class Module {
 
   public replace(toReplace: string | symbol | Type<any>, options: any) {
     if (options.isProvider && this.hasProvider(toReplace)) {
-      return this.addProvider({ provide: toReplace, ...options });
+      const name = this.getProviderStaticToken(toReplace);
+      const originalProvider = this._providers.get(name);
+      return originalProvider.mergeWith({ provide: toReplace, ...options });
     } else if (!options.isProvider && this.hasInjectable(toReplace)) {
-      this.addInjectable({
+      const name = this.getProviderStaticToken(toReplace);
+      const originalInjectable = this._injectables.get(name);
+      return originalInjectable.mergeWith({
         provide: toReplace,
         ...options,
       });

packages/core/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@nestjs/core",
-  "version": "6.2.0",
+  "version": "6.2.4",
   "description": "Nest - modern, fast, powerful node.js web framework (@core)",
   "author": "Kamil Mysliwiec",
   "license": "MIT",

packages/core/router/routes-resolver.ts

@@ -1,6 +1,6 @@
 import { BadRequestException, NotFoundException } from '@nestjs/common';
 import { MODULE_PATH } from '@nestjs/common/constants';
-import { HttpServer } from '@nestjs/common/interfaces';
+import { HttpServer, Type } from '@nestjs/common/interfaces';
 import { Controller } from '@nestjs/common/interfaces/controllers/controller.interface';
 import { Logger } from '@nestjs/common/services/logger.service';
 import { ApplicationConfig } from '../application-config';
@@ -60,7 +60,10 @@ export class RoutesResolver implements Resolver {
   ) {
     routes.forEach(instanceWrapper => {
       const { metatype } = instanceWrapper;
-      const path = this.routerBuilder.extractRouterPath(metatype, basePath);
+      const path = this.routerBuilder.extractRouterPath(
+        metatype as Type<any>,
+        basePath,
+      );
       const controllerName = metatype.name;
 
       this.logger.log(CONTROLLER_MAPPING_MESSAGE(controllerName, path));

packages/core/test/helpers/context-id-factory.spec.ts

@@ -0,0 +1,8 @@
+import { expect } from 'chai';
+import { createContextId } from '../../helpers/context-id-factory';
+
+describe('createContextId', () => {
+  it('should return an object with random "id" property', () => {
+    expect(createContextId()).to.have.property('id');
+  });
+});

packages/core/test/injector/module.spec.ts

@@ -54,7 +54,7 @@ describe('Module', () => {
     const setSpy = sinon.spy(collection, 'set');
     (module as any)._injectables = collection;
 
-    module.addInjectable(TestProvider);
+    module.addInjectable(TestProvider, TestModule);
     expect(
       setSpy.calledWith(
         'TestProvider',
@@ -272,21 +272,28 @@ describe('Module', () => {
 
   describe('replace', () => {
     describe('when provider', () => {
-      it('should call `addProvider`', () => {
-        const addProviderSpy = sinon.spy(module, 'addProvider');
+      it('should call `mergeWith`', () => {
+        const wrapper = {
+          mergeWith: sinon.spy(),
+        };
         sinon.stub(module, 'hasProvider').callsFake(() => true);
+        sinon.stub(module.providers, 'get').callsFake(() => wrapper as any);
 
         module.replace(null, { isProvider: true });
-        expect(addProviderSpy.called).to.be.true;
+        expect(wrapper.mergeWith.called).to.be.true;
       });
     });
     describe('when guard', () => {
-      it('should call `addInjectable`', () => {
-        const addInjectableSpy = sinon.spy(module, 'addInjectable');
+      it('should call `mergeWith`', () => {
+        const wrapper = {
+          mergeWith: sinon.spy(),
+          isProvider: true,
+        };
         sinon.stub(module, 'hasInjectable').callsFake(() => true);
+        sinon.stub(module.injectables, 'get').callsFake(() => wrapper as any);
 
         module.replace(null, {});
-        expect(addInjectableSpy.called).to.be.true;
+        expect(wrapper.mergeWith.called).to.be.true;
       });
     });
   });
@@ -413,4 +420,25 @@ describe('Module', () => {
       });
     });
   });
+
+  describe('getter "id"', () => {
+    it('should return module id', () => {
+      // tslint:disable-next-line:no-string-literal
+      expect(module.id).to.be.equal(module['_id']);
+    });
+  });
+
+  describe('getProviderByKey', () => {
+    describe('when does not exist', () => {
+      it('should return undefined', () => {
+        expect(module.getProviderByKey('test')).to.be.undefined;
+      });
+    });
+    describe('otherwise', () => {
+      it('should return instance wrapper', () => {
+        module.addProvider(TestProvider);
+        expect(module.getProviderByKey('TestProvider')).to.not.be.undefined;
+      });
+    });
+  });
 });

packages/microservices/Readme.md

@@ -14,7 +14,7 @@
 <a href="https://www.npmjs.com/~nestjscore" target="_blank"><img src="https://img.shields.io/npm/dm/@nestjs/core.svg" alt="NPM Downloads" /></a>
 <a href="https://travis-ci.org/nestjs/nest" target="_blank"><img src="https://api.travis-ci.org/nestjs/nest.svg?branch=master" alt="Travis" /></a>
 <a href="https://travis-ci.org/nestjs/nest" target="_blank"><img src="https://img.shields.io/travis/nestjs/nest/master.svg?label=linux" alt="Linux" /></a>
-<a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#8" alt="Coverage" /></a>
+<a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#9" alt="Coverage" /></a>
 <a href="https://gitter.im/nestjs/nestjs?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=body_badge" target="_blank"><img src="https://badges.gitter.im/nestjs/nestjs.svg" alt="Gitter" /></a>
 <a href="https://discord.gg/G7Qnnhy" target="_blank"><img src="https://img.shields.io/badge/discord-online-brightgreen.svg" alt="Discord"/></a>
 <a href="https://opencollective.com/nest#backer" target="_blank"><img src="https://opencollective.com/nest/backers/badge.svg" alt="Backers on Open Collective" /></a>
@@ -53,30 +53,32 @@ Nest is an MIT-licensed open source project. It can grow thanks to the sponsors
 
 <a href="https://valor-software.com/" target="_blank"><img src="https://docs.nestjs.com/assets/sponsors/valor-software.png" width="320" /></a>
 
-#### Base Sponsor
-
-<a href="https://blueanchor.io/" target="_blank"><img src="https://nestjs.com/img/blueanchor.png" width="300" /></a> &nbsp;
-<a href="https://www.novologic.com/" target="_blank"><img src="https://nestjs.com/img/novologic.png" width="200" /></a>
-
 #### Silver Sponsors
 <a href="https://neoteric.eu/" target="_blank"><img src="https://nestjs.com/img/neoteric-cut.png" width="120" valign="middle" /></a> &nbsp;
-  <a href="http://gojob.com" target="_blank"><img src="http://nestjs.com/img/gojob-logo.png" valign="middle" height="95" /></a> &nbsp; <a href="https://www.swingdev.io" target="_blank"><img src="https://nestjs.com/img/swingdev-logo.svg#1" width="150" valign="middle" /> </a> &nbsp; &nbsp;
-  <a href="https://yakaz.com/" target="_blank"><img src="https://nestjs.com/img/yakaz.png" width="100" valign="middle" /></a> &nbsp;
-    <a href="https://trilon.io" target="_blank"><img src="https://nestjs.com/img/trilon.svg" width="150" valign="middle" /></a> 
-  <a href="http://xtremis.com/" target="_blank"><img src="https://nestjs.com/img/logo-xtremis.svg" width="150" valign="middle" /></a> 
+  <a href="http://gojob.com" target="_blank"><img src="http://nestjs.com/img/gojob-logo.png" valign="middle" height="95" /></a> &nbsp; 
+    <a href="https://trilon.io" target="_blank"><img src="https://nestjs.com/img/trilon.svg" width="150" valign="middle" /></a> &nbsp;
+<a href="http://www.leogistics.com" target="_blank"><img src="https://nestjs.com/img/leogistics-logo.jpeg" width="150" valign="middle" /></a>
 
 #### Sponsors
 
-<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="110" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="26" valign="middle" /></a> &nbsp; <!--<a href="https://keycdn.com"><img src="https://nestjs.com/img/keycdn.svg" height="30" /></a> &nbsp;--> <a href="https://hostpresto.com" target="_blank"><img src="https://nestjs.com/img/hostpresto.png" height="30" valign="middle" /></a> &nbsp; <a href="https://genuinebee.com/" target="_blank"><img src="https://nestjs.com/img/genuinebee.svg" height="36" valign="middle" /></a> &nbsp; <a href="http://architectnow.net/" target="_blank"><img src="https://nestjs.com/img/architectnow.png" height="24" valign="middle" /></a> &nbsp; <a href="https://quander.io/" target="_blank"><img src="https://nestjs.com/img/quander.png" height="28" valign="middle" /></a> &nbsp; <a href="https://mantro.net/" target="_blank"><img src="https://nestjs.com/img/mantro-logo.svg" height="20" valign="middle" /></a> &nbsp;
+<a href="https://www.swingdev.io" target="_blank"><img src="https://nestjs.com/img/swingdev-logo.svg#1" width="125" valign="middle" /> </a> &nbsp; <a href="https://blueanchor.io/" target="_blank"><img src="https://nestjs.com/img/blueanchor.png" width="180" valign="middle" /></a> &nbsp;
+<a href="https://www.novologic.com/" target="_blank"><img src="https://nestjs.com/img/novologic.png" width="130" valign="middle" /></a> &nbsp;
+<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="100" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="26" valign="middle" /></a> &nbsp; <!--<a href="https://keycdn.com"><img src="https://nestjs.com/img/keycdn.svg" height="30" /></a> &nbsp;--> <a href="https://hostpresto.com" target="_blank"><img src="https://nestjs.com/img/hostpresto.png" height="30" valign="middle" /></a>
 
-<a href="https://triplebyte.com/" target="_blank"><img src="https://nestjs.com/img/triplebyte.png" height="30" valign="middle" /></a> &nbsp; 
+&nbsp; <a href="https://genuinebee.com/" target="_blank"><img src="https://nestjs.com/img/genuinebee.svg" height="36" valign="middle" /></a> &nbsp; <a href="http://architectnow.net/" target="_blank"><img src="https://nestjs.com/img/architectnow.png" height="24" valign="middle" /></a> &nbsp; <a href="https://quander.io/" target="_blank"><img src="https://nestjs.com/img/quander.png" height="28" valign="middle" /></a> &nbsp; <a href="https://mantro.net/" target="_blank"><img src="https://nestjs.com/img/mantro-logo.svg" height="20" valign="middle" /></a> &nbsp; <a href="https://triplebyte.com/" target="_blank"><img src="https://nestjs.com/img/triplebyte.png" height="30" valign="middle" /></a> &nbsp; 
 <a href="https://ever.co/" target="_blank"><img src="https://nestjs.com/img/ever-logo.png" height="20" valign="middle" /></a>  &nbsp; 
-<a href="https://buddy.works/" target="_blank"><img src="https://nestjs.com/img/buddy-logo.svg" height="35" valign="middle" /></a>
+<a href="https://buddy.works/" target="_blank"><img src="https://nestjs.com/img/buddy-logo.svg" height="35" valign="middle" /></a> &nbsp;
+<a href="https://blokt.com" target="_blank"><img src="https://nestjs.com/img/blokt-logo.png" height="31" valign="middle" /></a>  &nbsp; 
+<a href="https://reposit.co.uk/" target="_blank"><img src="https://nestjs.com/img/reposit-logo.png" height="28" valign="middle" /></a> &nbsp; &nbsp; <a href="https://yakaz.com/" target="_blank"><img src="https://nestjs.com/img/yakaz.png" width="80" valign="middle" /></a> &nbsp;
+<a href="https://nearpod.com/" target="_blank"><img src="https://nestjs.com/img/nearpod-logo.svg" width="120" valign="middle" /></a> &nbsp;
+<a href="https://clay.global/" target="_blank"><img src="https://nestjs.com/img/clay-logo.svg" width="90" valign="middle" /></a> &nbsp;
+  <a href="http://xtremis.com/" target="_blank"><img src="https://nestjs.com/img/logo-xtremis.svg" width="145" valign="middle" /></a>
+
 
 
 ## Backers
 
-<a href="https://opencollective.com/nest" target="_blank"><img src="https://opencollective.com/nest/backers.svg?width=890"></a>
+<a href="https://opencollective.com/nest" target="_blank"><img src="https://opencollective.com/nest/backers.svg?width=1600"></a>
 
 ## Stay in touch
 

packages/microservices/constants.ts

@@ -28,6 +28,7 @@ export const GRPC_DEFAULT_PROTO_LOADER = '@grpc/proto-loader';
 
 export const NO_MESSAGE_HANDLER = `There is no matching message handler defined in the remote service.`;
 export const NO_EVENT_HANDLER = `There is no matching event handler defined in the remote service.`;
+export const MESSAGE_FORMAT_ERROR = `The incoming message didn't match the expected shape (runtime error). Please, make sure that your producer sends the messages in the proper format.`;
 export const DISCONNECTED_RMQ_MESSAGE = `Disconnected from RMQ. Trying to reconnect.`;
 export const GRPC_DEFAULT_MAX_RECEIVE_MESSAGE_LENGTH = 4 * 1024 * 1024;
 export const GRPC_DEFAULT_MAX_SEND_MESSAGE_LENGTH = 4 * 1024 * 1024;

packages/microservices/decorators/message-pattern.decorator.ts

@@ -2,6 +2,12 @@ import { PATTERN_HANDLER_METADATA, PATTERN_METADATA } from '../constants';
 import { PatternHandler } from '../enums/pattern-handler.enum';
 import { PatternMetadata } from '../interfaces/pattern-metadata.interface';
 
+export enum GrpcMethodStreamingType {
+  NO_STREAMING = 'no_stream',
+  RX_STREAMING = 'rx_stream',
+  PT_STREAMING = 'pt_stream',
+}
+
 /**
  * Subscribes to incoming messages which fulfils chosen pattern.
  */
@@ -39,21 +45,82 @@ export function GrpcMethod(service: string, method?: string): MethodDecorator {
   };
 }
 
+/**
+ * Registers gRPC call through RX handler for service and method
+ *
+ * @param service String parameter reflecting the name of service definition from proto file
+ */
+export function GrpcStreamMethod(service?: string);
+/**
+ * @param service String parameter reflecting the name of service definition from proto file
+ * @param method Optional string parameter reflecting the name of method inside of a service definition coming after rpc keyword
+ */
+export function GrpcStreamMethod(service: string, method?: string);
+export function GrpcStreamMethod(service: string, method?: string) {
+  return (
+    target: any,
+    key: string | symbol,
+    descriptor: PropertyDescriptor,
+  ) => {
+    const metadata = createMethodMetadata(
+      target,
+      key,
+      service,
+      method,
+      GrpcMethodStreamingType.RX_STREAMING,
+    );
+    return MessagePattern(metadata)(target, key, descriptor);
+  };
+}
+
+/**
+ * Registers gRPC call pass through handler for service and method
+ *
+ * @param service String parameter reflecting the name of service definition from proto file
+ */
+export function GrpcStreamCall(service?: string);
+/**
+ * @param service String parameter reflecting the name of service definition from proto file
+ * @param method Optional string parameter reflecting the name of method inside of a service definition coming after rpc keyword
+ */
+export function GrpcStreamCall(service: string, method?: string);
+export function GrpcStreamCall(service: string, method?: string) {
+  return (
+    target: any,
+    key: string | symbol,
+    descriptor: PropertyDescriptor,
+  ) => {
+    const metadata = createMethodMetadata(
+      target,
+      key,
+      service,
+      method,
+      GrpcMethodStreamingType.PT_STREAMING,
+    );
+    return MessagePattern(metadata)(target, key, descriptor);
+  };
+}
+
 export function createMethodMetadata(
   target: any,
   key: string | symbol,
   service: string | undefined,
   method: string | undefined,
+  streaming = GrpcMethodStreamingType.NO_STREAMING,
 ) {
   const capitalizeFirstLetter = (str: string) =>
     str.charAt(0).toUpperCase() + str.slice(1);
 
   if (!service) {
     const { name } = target.constructor;
-    return { service: name, rpc: capitalizeFirstLetter(key as string) };
+    return {
+      service: name,
+      rpc: capitalizeFirstLetter(key as string),
+      streaming,
+    };
   }
   if (service && !method) {
-    return { service, rpc: capitalizeFirstLetter(key as string) };
+    return { service, rpc: capitalizeFirstLetter(key as string), streaming };
   }
-  return { service, rpc: method };
+  return { service, rpc: method, streaming };
 }

packages/microservices/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@nestjs/microservices",
-  "version": "6.2.0",
+  "version": "6.2.4",
   "description": "Nest - modern, fast, powerful node.js web framework (@microservices)",
   "author": "Kamil Mysliwiec",
   "license": "MIT",

packages/microservices/server/server-grpc.ts

@@ -1,5 +1,5 @@
 import { isObject, isUndefined } from '@nestjs/common/utils/shared.utils';
-import { fromEvent } from 'rxjs';
+import { fromEvent, Subject } from 'rxjs';
 import { takeUntil } from 'rxjs/operators';
 import {
   CANCEL_EVENT,
@@ -8,6 +8,7 @@ import {
   GRPC_DEFAULT_PROTO_LOADER,
   GRPC_DEFAULT_URL,
 } from '../constants';
+import { GrpcMethodStreamingType } from '../decorators';
 import { InvalidGrpcPackageException } from '../errors/invalid-grpc-package.exception';
 import { InvalidProtoDefinitionException } from '../errors/invalid-proto-definition.exception';
 import { CustomTransportStrategy } from '../interfaces';
@@ -25,7 +26,9 @@ interface GrpcCall<TRequest = any, TMetadata = any> {
   metadata: TMetadata;
   end: Function;
   write: Function;
+  on: Function;
 }
+
 export class ServerGrpc extends Server implements CustomTransportStrategy {
   private readonly url: string;
   private grpcClient: any;
@@ -89,36 +92,110 @@ export class ServerGrpc extends Server implements CustomTransportStrategy {
     return services;
   }
 
+  /**
+   * Will create service mapping from gRPC generated Object to handlers
+   * defined with @GrpcMethod or @GrpcStreamMethod annotations
+   *
+   * @param grpcService
+   * @param name
+   */
   public async createService(grpcService: any, name: string) {
     const service = {};
 
     // tslint:disable-next-line:forin
     for (const methodName in grpcService.prototype) {
-      const methodHandler = this.getHandlerByPattern(
-        this.createPattern(name, methodName),
-      );
+      let pattern = '';
+      let methodHandler = null;
+      let streamingType = GrpcMethodStreamingType.NO_STREAMING;
+
+      const methodFunction = grpcService.prototype[methodName];
+      const methodReqStreaming = methodFunction.requestStream;
+
+      if (!isUndefined(methodReqStreaming) && methodReqStreaming) {
+        // Try first pattern to be presented, RX streaming pattern would be
+        // a preferable pattern to select among a few defined
+        pattern = this.createPattern(
+          name,
+          methodName,
+          GrpcMethodStreamingType.RX_STREAMING,
+        );
+        methodHandler = this.messageHandlers.get(pattern);
+        streamingType = GrpcMethodStreamingType.RX_STREAMING;
+        // If first pattern didn't match to any of handlers then try
+        // pass-through handler to be presented
+        if (!methodHandler) {
+          pattern = this.createPattern(
+            name,
+            methodName,
+            GrpcMethodStreamingType.PT_STREAMING,
+          );
+          methodHandler = this.messageHandlers.get(pattern);
+          streamingType = GrpcMethodStreamingType.PT_STREAMING;
+        }
+      } else {
+        pattern = this.createPattern(
+          name,
+          methodName,
+          GrpcMethodStreamingType.NO_STREAMING,
+        );
+        // Select handler if any presented for No-Streaming pattern
+        methodHandler = this.messageHandlers.get(pattern);
+        streamingType = GrpcMethodStreamingType.NO_STREAMING;
+      }
       if (!methodHandler) {
         continue;
       }
       service[methodName] = await this.createServiceMethod(
         methodHandler,
         grpcService.prototype[methodName],
+        streamingType,
       );
     }
     return service;
   }
 
-  public createPattern(service: string, methodName: string): string {
+  /**
+   * Will create a string of a JSON serialized format
+   *
+   * @param service name of the service which should be a match to gRPC service definition name
+   * @param methodName name of the method which is coming after rpc keyword
+   * @param streaming GrpcMethodStreamingType parameter which should correspond to
+   * stream keyword in gRPC service request part
+   */
+  public createPattern(
+    service: string,
+    methodName: string,
+    streaming: GrpcMethodStreamingType,
+  ): string {
     return JSON.stringify({
       service,
       rpc: methodName,
+      streaming,
     });
   }
 
+  /**
+   * Will return async function which will handle gRPC call
+   * with Rx streams or as a direct call passthrough
+   *
+   * @param methodHandler
+   * @param protoNativeHandler
+   */
   public createServiceMethod(
     methodHandler: Function,
     protoNativeHandler: any,
+    streamType: GrpcMethodStreamingType,
   ): Function {
+    // If proto handler has request stream as "true" then we expect it to have
+    // streaming from the side of requester
+    if (protoNativeHandler.requestStream) {
+      // If any handlers were defined with GrpcStreamMethod annotation use RX
+      if (streamType === GrpcMethodStreamingType.RX_STREAMING)
+        return this.createStreamDuplexMethod(methodHandler);
+      // If any handlers were defined with GrpcStreamCall annotation
+      else if (streamType === GrpcMethodStreamingType.PT_STREAMING)
+        return this.createStreamCallMethod(methodHandler);
+    }
     return protoNativeHandler.responseStream
       ? this.createStreamServiceMethod(methodHandler)
       : this.createUnaryServiceMethod(methodHandler);
@@ -145,6 +222,41 @@ export class ServerGrpc extends Server implements CustomTransportStrategy {
     };
   }
 
+  public createStreamDuplexMethod(methodHandler: Function) {
+    return async (call: GrpcCall) => {
+      const req = new Subject<any>();
+      call.on('data', (m: any) => req.next(m));
+      call.on('error', (e: any) => {
+        // Check if error means that stream ended on other end
+        if (
+          String(e)
+            .toLowerCase()
+            .indexOf('cancelled') > -1
+        ) {
+          call.end();
+          return;
+        }
+        // If another error then just pass it along
+        req.error(e);
+      });
+      call.on('end', () => req.complete());
+
+      const handler = methodHandler(req.asObservable());
+      const res = this.transformToObservable(await handler);
+      await res
+        .pipe(takeUntil(fromEvent(call as any, CANCEL_EVENT)))
+        .forEach(m => call.write(m));
+
+      call.end();
+    };
+  }
+
+  public createStreamCallMethod(methodHandler: Function) {
+    return async (call: GrpcCall) => {
+      methodHandler(call);
+    };
+  }
+
   public close() {
     this.grpcClient && this.grpcClient.forceShutdown();
     this.grpcClient = null;

packages/microservices/server/server-mqtt.ts

@@ -4,15 +4,13 @@ import {
   CONNECT_EVENT,
   ERROR_EVENT,
   MESSAGE_EVENT,
+  MESSAGE_FORMAT_ERROR,
   MQTT_DEFAULT_URL,
   NO_MESSAGE_HANDLER,
 } from '../constants';
 import { MqttClient } from '../external/mqtt-client.interface';
 import { CustomTransportStrategy, PacketId, ReadPacket } from '../interfaces';
-import {
-  MicroserviceOptions,
-  MqttOptions,
-} from '../interfaces/microservice-configuration.interface';
+import { MqttOptions } from '../interfaces/microservice-configuration.interface';
 import { Server } from './server';
 
 let mqttPackage: any = {};
@@ -71,22 +69,26 @@ export class ServerMqtt extends Server implements CustomTransportStrategy {
     buffer: Buffer,
     pub: MqttClient,
   ): Promise<any> {
-    const packet = this.deserialize(buffer.toString());
-    if (isUndefined(packet.id)) {
-      return this.handleEvent(channel, packet);
-    }
-    const pattern = channel.replace(/_ack$/, '');
-    const publish = this.getPublisher(pub, pattern, packet.id);
-    const handler = this.getHandlerByPattern(pattern);
+    try {
+      const packet = this.deserialize(buffer.toString());
+      if (isUndefined(packet.id)) {
+        return this.handleEvent(channel, packet);
+      }
+      const pattern = channel.replace(/_ack$/, '');
+      const publish = this.getPublisher(pub, pattern, packet.id);
+      const handler = this.getHandlerByPattern(pattern);
 
-    if (!handler) {
-      const status = 'error';
-      return publish({ id: packet.id, status, err: NO_MESSAGE_HANDLER });
+      if (!handler) {
+        const status = 'error';
+        return publish({ id: packet.id, status, err: NO_MESSAGE_HANDLER });
+      }
+      const response$ = this.transformToObservable(
+        await handler(packet.data),
+      ) as Observable<any>;
+      response$ && this.send(response$, publish);
+    } catch (err) {
+      this.logger.error(MESSAGE_FORMAT_ERROR);
     }
-    const response$ = this.transformToObservable(
-      await handler(packet.data),
-    ) as Observable<any>;
-    response$ && this.send(response$, publish);
   }
 
   public getPublisher(client: MqttClient, pattern: any, id: string): any {

packages/microservices/server/server-nats.ts

@@ -3,15 +3,13 @@ import { Observable } from 'rxjs';
 import {
   CONNECT_EVENT,
   ERROR_EVENT,
+  MESSAGE_FORMAT_ERROR,
   NATS_DEFAULT_URL,
   NO_MESSAGE_HANDLER,
 } from '../constants';
 import { Client } from '../external/nats-client.interface';
 import { CustomTransportStrategy, PacketId } from '../interfaces';
-import {
-  MicroserviceOptions,
-  NatsOptions,
-} from '../interfaces/microservice-configuration.interface';
+import { NatsOptions } from '../interfaces/microservice-configuration.interface';
 import { ReadPacket } from '../interfaces/packet.interface';
 import { Server } from './server';
 
@@ -85,19 +83,23 @@ export class ServerNats extends Server implements CustomTransportStrategy {
     client: Client,
     replyTo: string,
   ) {
-    if (isUndefined(message.id)) {
-      return this.handleEvent(channel, message);
+    try {
+      if (isUndefined(message.id)) {
+        return this.handleEvent(channel, message);
+      }
+      const publish = this.getPublisher(client, replyTo, message.id);
+      const handler = this.getHandlerByPattern(channel);
+      if (!handler) {
+        const status = 'error';
+        return publish({ id: message.id, status, err: NO_MESSAGE_HANDLER });
+      }
+      const response$ = this.transformToObservable(
+        await handler(message.data),
+      ) as Observable<any>;
+      response$ && this.send(response$, publish);
+    } catch (err) {
+      this.logger.error(MESSAGE_FORMAT_ERROR);
     }
-    const publish = this.getPublisher(client, replyTo, message.id);
-    const handler = this.getHandlerByPattern(channel);
-    if (!handler) {
-      const status = 'error';
-      return publish({ id: message.id, status, err: NO_MESSAGE_HANDLER });
-    }
-    const response$ = this.transformToObservable(
-      await handler(message.data),
-    ) as Observable<any>;
-    response$ && this.send(response$, publish);
   }
 
   public getPublisher(publisher: Client, replyTo: string, id: string) {

packages/microservices/server/server-redis.ts

@@ -4,6 +4,7 @@ import {
   CONNECT_EVENT,
   ERROR_EVENT,
   MESSAGE_EVENT,
+  MESSAGE_FORMAT_ERROR,
   NO_MESSAGE_HANDLER,
   REDIS_DEFAULT_URL,
 } from '../constants';
@@ -13,10 +14,7 @@ import {
   RetryStrategyOptions,
 } from '../external/redis.interface';
 import { CustomTransportStrategy, PacketId, ReadPacket } from '../interfaces';
-import {
-  MicroserviceOptions,
-  RedisOptions,
-} from '../interfaces/microservice-configuration.interface';
+import { RedisOptions } from '../interfaces/microservice-configuration.interface';
 import { Server } from './server';
 
 let redisPackage: any = {};
@@ -84,22 +82,26 @@ export class ServerRedis extends Server implements CustomTransportStrategy {
     buffer: string | any,
     pub: RedisClient,
   ) {
-    const packet = this.deserialize(buffer);
-    if (isUndefined(packet.id)) {
-      return this.handleEvent(channel, packet);
-    }
-    const pattern = channel.replace(/_ack$/, '');
-    const publish = this.getPublisher(pub, pattern, packet.id);
-    const handler = this.getHandlerByPattern(pattern);
+    try {
+      const packet = this.deserialize(buffer);
+      if (isUndefined(packet.id)) {
+        return this.handleEvent(channel, packet);
+      }
+      const pattern = channel.replace(/_ack$/, '');
+      const publish = this.getPublisher(pub, pattern, packet.id);
+      const handler = this.getHandlerByPattern(pattern);
 
-    if (!handler) {
-      const status = 'error';
-      return publish({ id: packet.id, status, err: NO_MESSAGE_HANDLER });
+      if (!handler) {
+        const status = 'error';
+        return publish({ id: packet.id, status, err: NO_MESSAGE_HANDLER });
+      }
+      const response$ = this.transformToObservable(
+        await handler(packet.data),
+      ) as Observable<any>;
+      response$ && this.send(response$, publish);
+    } catch (err) {
+      this.logger.error(MESSAGE_FORMAT_ERROR);
     }
-    const response$ = this.transformToObservable(
-      await handler(packet.data),
-    ) as Observable<any>;
-    response$ && this.send(response$, publish);
   }
 
   public getPublisher(pub: RedisClient, pattern: any, id: string) {

packages/microservices/server/server-rmq.ts

@@ -4,6 +4,7 @@ import {
   CONNECT_EVENT,
   DISCONNECTED_RMQ_MESSAGE,
   DISCONNECT_EVENT,
+  MESSAGE_FORMAT_ERROR,
   NO_MESSAGE_HANDLER,
   RQM_DEFAULT_IS_GLOBAL_PREFETCH_COUNT,
   RQM_DEFAULT_PREFETCH_COUNT,
@@ -85,33 +86,37 @@ export class ServerRMQ extends Server implements CustomTransportStrategy {
   }
 
   public async handleMessage(message: any): Promise<void> {
-    const { content, properties } = message;
-    const packet = JSON.parse(content.toString());
-    const pattern = isString(packet.pattern)
-      ? packet.pattern
-      : JSON.stringify(packet.pattern);
+    try {
+      const { content, properties } = message;
+      const packet = JSON.parse(content.toString());
+      const pattern = isString(packet.pattern)
+        ? packet.pattern
+        : JSON.stringify(packet.pattern);
 
-    if (isUndefined(packet.id)) {
-      return this.handleEvent(pattern, packet);
+      if (isUndefined(packet.id)) {
+        return this.handleEvent(pattern, packet);
+      }
+      const handler = this.getHandlerByPattern(pattern);
+
+      if (!handler) {
+        const status = 'error';
+        return this.sendMessage(
+          { status, err: NO_MESSAGE_HANDLER },
+          properties.replyTo,
+          properties.correlationId,
+        );
+      }
+      const response$ = this.transformToObservable(
+        await handler(packet.data),
+      ) as Observable<any>;
+
+      const publish = <T>(data: T) =>
+        this.sendMessage(data, properties.replyTo, properties.correlationId);
+
+      response$ && this.send(response$, publish);
+    } catch (err) {
+      this.logger.error(MESSAGE_FORMAT_ERROR);
     }
-    const handler = this.getHandlerByPattern(pattern);
-
-    if (!handler) {
-      const status = 'error';
-      return this.sendMessage(
-        { status, err: NO_MESSAGE_HANDLER },
-        properties.replyTo,
-        properties.correlationId,
-      );
-    }
-    const response$ = this.transformToObservable(
-      await handler(packet.data),
-    ) as Observable<any>;
-
-    const publish = <T>(data: T) =>
-      this.sendMessage(data, properties.replyTo, properties.correlationId);
-
-    response$ && this.send(response$, publish);
   }
 
   public sendMessage<T = any>(

packages/microservices/server/server-tcp.ts

@@ -6,16 +6,14 @@ import {
   CLOSE_EVENT,
   ERROR_EVENT,
   MESSAGE_EVENT,
+  MESSAGE_FORMAT_ERROR,
   NO_MESSAGE_HANDLER,
   TCP_DEFAULT_HOST,
   TCP_DEFAULT_PORT,
 } from '../constants';
 import { JsonSocket } from '../helpers/json-socket';
 import { CustomTransportStrategy, PacketId, ReadPacket } from '../interfaces';
-import {
-  MicroserviceOptions,
-  TcpOptions,
-} from '../interfaces/microservice-configuration.interface';
+import { TcpOptions } from '../interfaces/microservice-configuration.interface';
 import { Server } from './server';
 
 export class ServerTCP extends Server implements CustomTransportStrategy {
@@ -29,8 +27,7 @@ export class ServerTCP extends Server implements CustomTransportStrategy {
   constructor(private readonly options: TcpOptions['options']) {
     super();
     this.port = this.getOptionsProp(options, 'port') || TCP_DEFAULT_PORT;
-    this.host =
-      this.getOptionsProp(options, 'host') || TCP_DEFAULT_HOST;
+    this.host = this.getOptionsProp(options, 'host') || TCP_DEFAULT_HOST;
 
     this.init();
   }
@@ -56,30 +53,34 @@ export class ServerTCP extends Server implements CustomTransportStrategy {
     socket: JsonSocket,
     packet: ReadPacket & PacketId,
   ) {
-    const pattern = !isString(packet.pattern)
-      ? JSON.stringify(packet.pattern)
-      : packet.pattern;
+    try {
+      const pattern = !isString(packet.pattern)
+        ? JSON.stringify(packet.pattern)
+        : packet.pattern;
 
-    if (isUndefined(packet.id)) {
-      return this.handleEvent(pattern, packet);
-    }
-    const handler = this.getHandlerByPattern(pattern);
-    if (!handler) {
-      const status = 'error';
-      return socket.sendMessage({
-        id: packet.id,
-        status,
-        err: NO_MESSAGE_HANDLER,
-      });
-    }
-    const response$ = this.transformToObservable(
-      await handler(packet.data),
-    ) as Observable<any>;
+      if (isUndefined(packet.id)) {
+        return this.handleEvent(pattern, packet);
+      }
+      const handler = this.getHandlerByPattern(pattern);
+      if (!handler) {
+        const status = 'error';
+        return socket.sendMessage({
+          id: packet.id,
+          status,
+          err: NO_MESSAGE_HANDLER,
+        });
+      }
+      const response$ = this.transformToObservable(
+        await handler(packet.data),
+      ) as Observable<any>;
 
-    response$ &&
-      this.send(response$, data =>
-        socket.sendMessage(Object.assign(data, { id: packet.id })),
-      );
+      response$ &&
+        this.send(response$, data =>
+          socket.sendMessage(Object.assign(data, { id: packet.id })),
+        );
+    } catch (err) {
+      this.logger.error(MESSAGE_FORMAT_ERROR);
+    }
   }
 
   public handleClose(): undefined | number | NodeJS.Timer {

packages/microservices/server/server.ts

@@ -2,13 +2,14 @@ import { Logger } from '@nestjs/common/services/logger.service';
 import { loadPackage } from '@nestjs/common/utils/load-package.util';
 import { isFunction, isString } from '@nestjs/common/utils/shared.utils';
 import {
+  ConnectableObservable,
   EMPTY as empty,
   from as fromPromise,
   Observable,
   of,
   Subscription,
 } from 'rxjs';
-import { catchError, finalize } from 'rxjs/operators';
+import { catchError, finalize, publish } from 'rxjs/operators';
 import {
   MessageHandler,
   MicroserviceOptions,
@@ -61,13 +62,16 @@ export abstract class Server {
     if (!handler) {
       return this.logger.error(NO_EVENT_HANDLER);
     }
-    await handler(packet.data);
+    const resultOrStream = await handler(packet.data);
+    if (this.isObservable(resultOrStream)) {
+      (resultOrStream.pipe(publish()) as ConnectableObservable<any>).connect();
+    }
   }
 
   public transformToObservable<T = any>(resultOrDeffered: any): Observable<T> {
     if (resultOrDeffered instanceof Promise) {
       return fromPromise(resultOrDeffered);
-    } else if (!(resultOrDeffered && isFunction(resultOrDeffered.subscribe))) {
+    } else if (!this.isObservable(resultOrDeffered)) {
       return of(resultOrDeffered);
     }
     return resultOrDeffered;
@@ -91,4 +95,8 @@ export abstract class Server {
   ): T {
     return loadPackage(name, ctx, loader);
   }
+
+  private isObservable(input: unknown): input is Observable<any> {
+    return input && isFunction((input as Observable<any>).subscribe);
+  }
 }

packages/microservices/test/decorators/message-pattern.decorator.spec.ts

@@ -2,6 +2,9 @@ import { expect } from 'chai';
 import { PATTERN_METADATA } from '../../constants';
 import {
   GrpcMethod,
+  GrpcMethodStreamingType,
+  GrpcStreamCall,
+  GrpcStreamMethod,
   MessagePattern,
 } from '../../decorators/message-pattern.decorator';
 
@@ -35,6 +38,7 @@ describe('@GrpcMethod', () => {
     expect(metadata).to.be.eql({
       service: TestService.name,
       rpc: 'Test',
+      streaming: GrpcMethodStreamingType.NO_STREAMING,
     });
   });
 
@@ -44,6 +48,7 @@ describe('@GrpcMethod', () => {
     expect(metadata).to.be.eql({
       service: 'TestService2',
       rpc: 'Test2',
+      streaming: GrpcMethodStreamingType.NO_STREAMING,
     });
   });
 
@@ -53,6 +58,93 @@ describe('@GrpcMethod', () => {
     expect(metadata).to.be.eql({
       service: 'TestService2',
       rpc: 'Test2',
+      streaming: GrpcMethodStreamingType.NO_STREAMING,
+    });
+  });
+});
+
+describe('@GrpcStreamMethod', () => {
+  class TestService {
+    @GrpcStreamMethod()
+    public test() {}
+
+    @GrpcStreamMethod('TestService2')
+    public test2() {}
+
+    @GrpcStreamMethod('TestService2', 'Test2')
+    public test3() {}
+  }
+
+  it('should derive method and service name', () => {
+    const svc = new TestService();
+    const metadata = Reflect.getMetadata(PATTERN_METADATA, svc.test);
+    expect(metadata).to.be.eql({
+      service: TestService.name,
+      rpc: 'Test',
+      streaming: GrpcMethodStreamingType.RX_STREAMING,
+    });
+  });
+
+  it('should derive method', () => {
+    const svc = new TestService();
+    const metadata = Reflect.getMetadata(PATTERN_METADATA, svc.test2);
+    expect(metadata).to.be.eql({
+      service: 'TestService2',
+      rpc: 'Test2',
+      streaming: GrpcMethodStreamingType.RX_STREAMING,
+    });
+  });
+
+  it('should override both method and service', () => {
+    const svc = new TestService();
+    const metadata = Reflect.getMetadata(PATTERN_METADATA, svc.test3);
+    expect(metadata).to.be.eql({
+      service: 'TestService2',
+      rpc: 'Test2',
+      streaming: GrpcMethodStreamingType.RX_STREAMING,
+    });
+  });
+});
+
+describe('@GrpcStreamCall', () => {
+  class TestService {
+    @GrpcStreamCall()
+    public test() {}
+
+    @GrpcStreamCall('TestService2')
+    public test2() {}
+
+    @GrpcStreamCall('TestService2', 'Test2')
+    public test3() {}
+  }
+
+  it('should derive method and service name', () => {
+    const svc = new TestService();
+    const metadata = Reflect.getMetadata(PATTERN_METADATA, svc.test);
+    expect(metadata).to.be.eql({
+      service: TestService.name,
+      rpc: 'Test',
+      streaming: GrpcMethodStreamingType.PT_STREAMING,
+    });
+  });
+
+  it('should derive method', () => {
+    const svc = new TestService();
+    const metadata = Reflect.getMetadata(PATTERN_METADATA, svc.test2);
+    expect(metadata).to.be.eql({
+      service: 'TestService2',
+      rpc: 'Test2',
+      streaming: GrpcMethodStreamingType.PT_STREAMING,
+    });
+  });
+
+  it('should override both method and service', () => {
+    const svc = new TestService();
+    const metadata = Reflect.getMetadata(PATTERN_METADATA, svc.test3);
+    expect(metadata).to.be.eql({
+      service: 'TestService2',
+      rpc: 'Test2',
+      streaming: GrpcMethodStreamingType.PT_STREAMING,
     });
   });
 });

packages/microservices/test/server/server-grpc.spec.ts

@@ -1,4 +1,5 @@
 import { Logger } from '@nestjs/common';
+import { GrpcMethodStreamingType } from '@nestjs/microservices';
 import { expect } from 'chai';
 import { join } from 'path';
 import { of } from 'rxjs';
@@ -109,9 +110,10 @@ describe('ServerGrpc', () => {
   });
 
   describe('createService', () => {
+    const objectToMap = obj =>
+      new Map(Object.keys(obj).map(key => [key, obj[key]]) as any);
+
     it('should call "createServiceMethod"', async () => {
-      const objectToMap = obj =>
-        new Map(Object.keys(obj).map(key => [key, obj[key]]) as any);
       const handlers = objectToMap({
         test: null,
         test2: () => ({}),
@@ -136,16 +138,93 @@ describe('ServerGrpc', () => {
       );
       expect(spy.calledOnce).to.be.true;
     });
+    describe('when RX streaming', () => {
+      it('should call "createPattern" with proper arguments', async () => {
+        const handlers = objectToMap({
+          test2: {
+            requestStream: true,
+          },
+        });
+        const createPatternStub = sinon
+          .stub(server, 'createPattern')
+          .onFirstCall()
+          .returns('test2');
+
+        sinon.stub(server, 'createServiceMethod').callsFake(() => ({} as any));
+
+        (server as any).messageHandlers = handlers;
+        await server.createService(
+          {
+            prototype: {
+              test2: {
+                requestStream: true,
+              },
+            },
+          },
+          'name',
+        );
+        expect(
+          createPatternStub.calledWith(
+            'name',
+            'test2',
+            GrpcMethodStreamingType.RX_STREAMING,
+          ),
+        ).to.be.true;
+      });
+    });
+    describe('when pass through streaming', () => {
+      it('should call "createPattern" with proper arguments', async () => {
+        const handlers = objectToMap({
+          test2: {
+            requestStream: true,
+          },
+        });
+        const createPatternStub = sinon
+          .stub(server, 'createPattern')
+          .onFirstCall()
+          .returns('_invalid')
+          .onSecondCall()
+          .returns('test2');
+
+        sinon.stub(server, 'createServiceMethod').callsFake(() => ({} as any));
+
+        (server as any).messageHandlers = handlers;
+        await server.createService(
+          {
+            prototype: {
+              test2: {
+                requestStream: true,
+              },
+            },
+          },
+          'name',
+        );
+        expect(
+          createPatternStub.calledWith(
+            'name',
+            'test2',
+            GrpcMethodStreamingType.PT_STREAMING,
+          ),
+        ).to.be.true;
+      });
+    });
   });
 
   describe('createPattern', () => {
     it('should return pattern', () => {
       const service = 'test';
       const method = 'method';
-      expect(server.createPattern(service, method)).to.be.eql(
+      expect(
+        server.createPattern(
+          service,
+          method,
+          GrpcMethodStreamingType.NO_STREAMING,
+        ),
+      ).to.be.eql(
         JSON.stringify({
           service,
           rpc: method,
+          streaming: GrpcMethodStreamingType.NO_STREAMING,
         }),
       );
     });
@@ -156,7 +235,11 @@ describe('ServerGrpc', () => {
       it('should call "createStreamServiceMethod"', () => {
         const cln = sinon.spy();
         const spy = sinon.spy(server, 'createStreamServiceMethod');
-        server.createServiceMethod(cln, { responseStream: true } as any);
+        server.createServiceMethod(
+          cln,
+          { responseStream: true } as any,
+          GrpcMethodStreamingType.NO_STREAMING,
+        );
 
         expect(spy.called).to.be.true;
       });
@@ -165,11 +248,43 @@ describe('ServerGrpc', () => {
       it('should call "createUnaryServiceMethod"', () => {
         const cln = sinon.spy();
         const spy = sinon.spy(server, 'createUnaryServiceMethod');
-        server.createServiceMethod(cln, { responseStream: false } as any);
+        server.createServiceMethod(
+          cln,
+          { responseStream: false } as any,
+          GrpcMethodStreamingType.NO_STREAMING,
+        );
 
         expect(spy.called).to.be.true;
       });
     });
+    describe('when request is a stream', () => {
+      describe('when stream type is RX_STREAMING', () => {
+        it('should call "createStreamDuplexMethod"', () => {
+          const cln = sinon.spy();
+          const spy = sinon.spy(server, 'createStreamDuplexMethod');
+          server.createServiceMethod(
+            cln,
+            { requestStream: true } as any,
+            GrpcMethodStreamingType.RX_STREAMING,
+          );
+
+          expect(spy.called).to.be.true;
+        });
+      });
+      describe('when stream type is PT_STREAMING', () => {
+        it('should call "createStreamCallMethod"', () => {
+          const cln = sinon.spy();
+          const spy = sinon.spy(server, 'createStreamCallMethod');
+          server.createServiceMethod(
+            cln,
+            { requestStream: true } as any,
+            GrpcMethodStreamingType.PT_STREAMING,
+          );
+
+          expect(spy.called).to.be.true;
+        });
+      });
+    });
   });
 
   describe('createStreamServiceMethod', () => {
@@ -236,6 +351,33 @@ describe('ServerGrpc', () => {
     });
   });
 
+  describe('createStreamDuplexMethod', () => {
+    it('should wrap call into Subject', () => {
+      const handler = sinon.spy();
+      const fn = server.createStreamDuplexMethod(handler);
+      const call = {
+        on: (event, callback) => callback(),
+        off: sinon.spy(),
+        end: sinon.spy(),
+        write: sinon.spy(),
+      };
+      fn(call as any);
+
+      expect(handler.called).to.be.true;
+    });
+  });
+
+  describe('createStreamCallMethod', () => {
+    it('should pass through to "methodHandler"', () => {
+      const handler = sinon.spy();
+      const fn = server.createStreamCallMethod(handler);
+      const args = [1, 2, 3];
+      fn(args as any);
+
+      expect(handler.calledWith(args)).to.be.true;
+    });
+  });
+
   describe('close', () => {
     it('should call "forceShutdown"', () => {
       const grpcClient = { forceShutdown: sinon.spy() };

packages/platform-express/Readme.md

@@ -14,7 +14,7 @@
 <a href="https://www.npmjs.com/~nestjscore" target="_blank"><img src="https://img.shields.io/npm/dm/@nestjs/core.svg" alt="NPM Downloads" /></a>
 <a href="https://travis-ci.org/nestjs/nest" target="_blank"><img src="https://api.travis-ci.org/nestjs/nest.svg?branch=master" alt="Travis" /></a>
 <a href="https://travis-ci.org/nestjs/nest" target="_blank"><img src="https://img.shields.io/travis/nestjs/nest/master.svg?label=linux" alt="Linux" /></a>
-<a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#8" alt="Coverage" /></a>
+<a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#9" alt="Coverage" /></a>
 <a href="https://gitter.im/nestjs/nestjs?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=body_badge" target="_blank"><img src="https://badges.gitter.im/nestjs/nestjs.svg" alt="Gitter" /></a>
 <a href="https://discord.gg/G7Qnnhy" target="_blank"><img src="https://img.shields.io/badge/discord-online-brightgreen.svg" alt="Discord"/></a>
 <a href="https://opencollective.com/nest#backer" target="_blank"><img src="https://opencollective.com/nest/backers/badge.svg" alt="Backers on Open Collective" /></a>
@@ -53,30 +53,32 @@ Nest is an MIT-licensed open source project. It can grow thanks to the sponsors
 
 <a href="https://valor-software.com/" target="_blank"><img src="https://docs.nestjs.com/assets/sponsors/valor-software.png" width="320" /></a>
 
-#### Base Sponsor
-
-<a href="https://blueanchor.io/" target="_blank"><img src="https://nestjs.com/img/blueanchor.png" width="300" /></a> &nbsp;
-<a href="https://www.novologic.com/" target="_blank"><img src="https://nestjs.com/img/novologic.png" width="200" /></a>
-
 #### Silver Sponsors
 <a href="https://neoteric.eu/" target="_blank"><img src="https://nestjs.com/img/neoteric-cut.png" width="120" valign="middle" /></a> &nbsp;
-  <a href="http://gojob.com" target="_blank"><img src="http://nestjs.com/img/gojob-logo.png" valign="middle" height="95" /></a> &nbsp; <a href="https://www.swingdev.io" target="_blank"><img src="https://nestjs.com/img/swingdev-logo.svg#1" width="150" valign="middle" /> </a> &nbsp; &nbsp;
-  <a href="https://yakaz.com/" target="_blank"><img src="https://nestjs.com/img/yakaz.png" width="100" valign="middle" /></a> &nbsp;
-    <a href="https://trilon.io" target="_blank"><img src="https://nestjs.com/img/trilon.svg" width="150" valign="middle" /></a> 
-  <a href="http://xtremis.com/" target="_blank"><img src="https://nestjs.com/img/logo-xtremis.svg" width="150" valign="middle" /></a> 
+  <a href="http://gojob.com" target="_blank"><img src="http://nestjs.com/img/gojob-logo.png" valign="middle" height="95" /></a> &nbsp; 
+    <a href="https://trilon.io" target="_blank"><img src="https://nestjs.com/img/trilon.svg" width="150" valign="middle" /></a> &nbsp;
+<a href="http://www.leogistics.com" target="_blank"><img src="https://nestjs.com/img/leogistics-logo.jpeg" width="150" valign="middle" /></a>
 
 #### Sponsors
 
-<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="110" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="26" valign="middle" /></a> &nbsp; <!--<a href="https://keycdn.com"><img src="https://nestjs.com/img/keycdn.svg" height="30" /></a> &nbsp;--> <a href="https://hostpresto.com" target="_blank"><img src="https://nestjs.com/img/hostpresto.png" height="30" valign="middle" /></a> &nbsp; <a href="https://genuinebee.com/" target="_blank"><img src="https://nestjs.com/img/genuinebee.svg" height="36" valign="middle" /></a> &nbsp; <a href="http://architectnow.net/" target="_blank"><img src="https://nestjs.com/img/architectnow.png" height="24" valign="middle" /></a> &nbsp; <a href="https://quander.io/" target="_blank"><img src="https://nestjs.com/img/quander.png" height="28" valign="middle" /></a> &nbsp; <a href="https://mantro.net/" target="_blank"><img src="https://nestjs.com/img/mantro-logo.svg" height="20" valign="middle" /></a> &nbsp;
+<a href="https://www.swingdev.io" target="_blank"><img src="https://nestjs.com/img/swingdev-logo.svg#1" width="125" valign="middle" /> </a> &nbsp; <a href="https://blueanchor.io/" target="_blank"><img src="https://nestjs.com/img/blueanchor.png" width="180" valign="middle" /></a> &nbsp;
+<a href="https://www.novologic.com/" target="_blank"><img src="https://nestjs.com/img/novologic.png" width="130" valign="middle" /></a> &nbsp;
+<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="100" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="26" valign="middle" /></a> &nbsp; <!--<a href="https://keycdn.com"><img src="https://nestjs.com/img/keycdn.svg" height="30" /></a> &nbsp;--> <a href="https://hostpresto.com" target="_blank"><img src="https://nestjs.com/img/hostpresto.png" height="30" valign="middle" /></a>
 
-<a href="https://triplebyte.com/" target="_blank"><img src="https://nestjs.com/img/triplebyte.png" height="30" valign="middle" /></a> &nbsp; 
+&nbsp; <a href="https://genuinebee.com/" target="_blank"><img src="https://nestjs.com/img/genuinebee.svg" height="36" valign="middle" /></a> &nbsp; <a href="http://architectnow.net/" target="_blank"><img src="https://nestjs.com/img/architectnow.png" height="24" valign="middle" /></a> &nbsp; <a href="https://quander.io/" target="_blank"><img src="https://nestjs.com/img/quander.png" height="28" valign="middle" /></a> &nbsp; <a href="https://mantro.net/" target="_blank"><img src="https://nestjs.com/img/mantro-logo.svg" height="20" valign="middle" /></a> &nbsp; <a href="https://triplebyte.com/" target="_blank"><img src="https://nestjs.com/img/triplebyte.png" height="30" valign="middle" /></a> &nbsp; 
 <a href="https://ever.co/" target="_blank"><img src="https://nestjs.com/img/ever-logo.png" height="20" valign="middle" /></a>  &nbsp; 
-<a href="https://buddy.works/" target="_blank"><img src="https://nestjs.com/img/buddy-logo.svg" height="35" valign="middle" /></a>
+<a href="https://buddy.works/" target="_blank"><img src="https://nestjs.com/img/buddy-logo.svg" height="35" valign="middle" /></a> &nbsp;
+<a href="https://blokt.com" target="_blank"><img src="https://nestjs.com/img/blokt-logo.png" height="31" valign="middle" /></a>  &nbsp; 
+<a href="https://reposit.co.uk/" target="_blank"><img src="https://nestjs.com/img/reposit-logo.png" height="28" valign="middle" /></a> &nbsp; &nbsp; <a href="https://yakaz.com/" target="_blank"><img src="https://nestjs.com/img/yakaz.png" width="80" valign="middle" /></a> &nbsp;
+<a href="https://nearpod.com/" target="_blank"><img src="https://nestjs.com/img/nearpod-logo.svg" width="120" valign="middle" /></a> &nbsp;
+<a href="https://clay.global/" target="_blank"><img src="https://nestjs.com/img/clay-logo.svg" width="90" valign="middle" /></a> &nbsp;
+  <a href="http://xtremis.com/" target="_blank"><img src="https://nestjs.com/img/logo-xtremis.svg" width="145" valign="middle" /></a>
+
 
 
 ## Backers
 
-<a href="https://opencollective.com/nest" target="_blank"><img src="https://opencollective.com/nest/backers.svg?width=890"></a>
+<a href="https://opencollective.com/nest" target="_blank"><img src="https://opencollective.com/nest/backers.svg?width=1600"></a>
 
 ## Stay in touch
 

packages/platform-express/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@nestjs/platform-express",
-  "version": "6.2.0",
+  "version": "6.2.4",
   "description": "Nest - modern, fast, powerful node.js web framework (@platform-express)",
   "author": "Kamil Mysliwiec",
   "license": "MIT",
@@ -14,7 +14,7 @@
   "dependencies": {
     "body-parser": "1.19.0",
     "cors": "2.8.5",
-    "express": "4.16.4",
+    "express": "4.17.1",
     "multer": "1.4.1"
   },
   "peerDependencies": {

packages/platform-fastify/Readme.md

@@ -14,7 +14,7 @@
 <a href="https://www.npmjs.com/~nestjscore" target="_blank"><img src="https://img.shields.io/npm/dm/@nestjs/core.svg" alt="NPM Downloads" /></a>
 <a href="https://travis-ci.org/nestjs/nest" target="_blank"><img src="https://api.travis-ci.org/nestjs/nest.svg?branch=master" alt="Travis" /></a>
 <a href="https://travis-ci.org/nestjs/nest" target="_blank"><img src="https://img.shields.io/travis/nestjs/nest/master.svg?label=linux" alt="Linux" /></a>
-<a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#8" alt="Coverage" /></a>
+<a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#9" alt="Coverage" /></a>
 <a href="https://gitter.im/nestjs/nestjs?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=body_badge" target="_blank"><img src="https://badges.gitter.im/nestjs/nestjs.svg" alt="Gitter" /></a>
 <a href="https://discord.gg/G7Qnnhy" target="_blank"><img src="https://img.shields.io/badge/discord-online-brightgreen.svg" alt="Discord"/></a>
 <a href="https://opencollective.com/nest#backer" target="_blank"><img src="https://opencollective.com/nest/backers/badge.svg" alt="Backers on Open Collective" /></a>
@@ -53,30 +53,32 @@ Nest is an MIT-licensed open source project. It can grow thanks to the sponsors
 
 <a href="https://valor-software.com/" target="_blank"><img src="https://docs.nestjs.com/assets/sponsors/valor-software.png" width="320" /></a>
 
-#### Base Sponsor
-
-<a href="https://blueanchor.io/" target="_blank"><img src="https://nestjs.com/img/blueanchor.png" width="300" /></a> &nbsp;
-<a href="https://www.novologic.com/" target="_blank"><img src="https://nestjs.com/img/novologic.png" width="200" /></a>
-
 #### Silver Sponsors
 <a href="https://neoteric.eu/" target="_blank"><img src="https://nestjs.com/img/neoteric-cut.png" width="120" valign="middle" /></a> &nbsp;
-  <a href="http://gojob.com" target="_blank"><img src="http://nestjs.com/img/gojob-logo.png" valign="middle" height="95" /></a> &nbsp; <a href="https://www.swingdev.io" target="_blank"><img src="https://nestjs.com/img/swingdev-logo.svg#1" width="150" valign="middle" /> </a> &nbsp; &nbsp;
-  <a href="https://yakaz.com/" target="_blank"><img src="https://nestjs.com/img/yakaz.png" width="100" valign="middle" /></a> &nbsp;
-    <a href="https://trilon.io" target="_blank"><img src="https://nestjs.com/img/trilon.svg" width="150" valign="middle" /></a> 
-  <a href="http://xtremis.com/" target="_blank"><img src="https://nestjs.com/img/logo-xtremis.svg" width="150" valign="middle" /></a> 
+  <a href="http://gojob.com" target="_blank"><img src="http://nestjs.com/img/gojob-logo.png" valign="middle" height="95" /></a> &nbsp; 
+    <a href="https://trilon.io" target="_blank"><img src="https://nestjs.com/img/trilon.svg" width="150" valign="middle" /></a> &nbsp;
+<a href="http://www.leogistics.com" target="_blank"><img src="https://nestjs.com/img/leogistics-logo.jpeg" width="150" valign="middle" /></a>
 
 #### Sponsors
 
-<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="110" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="26" valign="middle" /></a> &nbsp; <!--<a href="https://keycdn.com"><img src="https://nestjs.com/img/keycdn.svg" height="30" /></a> &nbsp;--> <a href="https://hostpresto.com" target="_blank"><img src="https://nestjs.com/img/hostpresto.png" height="30" valign="middle" /></a> &nbsp; <a href="https://genuinebee.com/" target="_blank"><img src="https://nestjs.com/img/genuinebee.svg" height="36" valign="middle" /></a> &nbsp; <a href="http://architectnow.net/" target="_blank"><img src="https://nestjs.com/img/architectnow.png" height="24" valign="middle" /></a> &nbsp; <a href="https://quander.io/" target="_blank"><img src="https://nestjs.com/img/quander.png" height="28" valign="middle" /></a> &nbsp; <a href="https://mantro.net/" target="_blank"><img src="https://nestjs.com/img/mantro-logo.svg" height="20" valign="middle" /></a> &nbsp;
+<a href="https://www.swingdev.io" target="_blank"><img src="https://nestjs.com/img/swingdev-logo.svg#1" width="125" valign="middle" /> </a> &nbsp; <a href="https://blueanchor.io/" target="_blank"><img src="https://nestjs.com/img/blueanchor.png" width="180" valign="middle" /></a> &nbsp;
+<a href="https://www.novologic.com/" target="_blank"><img src="https://nestjs.com/img/novologic.png" width="130" valign="middle" /></a> &nbsp;
+<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="100" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="26" valign="middle" /></a> &nbsp; <!--<a href="https://keycdn.com"><img src="https://nestjs.com/img/keycdn.svg" height="30" /></a> &nbsp;--> <a href="https://hostpresto.com" target="_blank"><img src="https://nestjs.com/img/hostpresto.png" height="30" valign="middle" /></a>
 
-<a href="https://triplebyte.com/" target="_blank"><img src="https://nestjs.com/img/triplebyte.png" height="30" valign="middle" /></a> &nbsp; 
+&nbsp; <a href="https://genuinebee.com/" target="_blank"><img src="https://nestjs.com/img/genuinebee.svg" height="36" valign="middle" /></a> &nbsp; <a href="http://architectnow.net/" target="_blank"><img src="https://nestjs.com/img/architectnow.png" height="24" valign="middle" /></a> &nbsp; <a href="https://quander.io/" target="_blank"><img src="https://nestjs.com/img/quander.png" height="28" valign="middle" /></a> &nbsp; <a href="https://mantro.net/" target="_blank"><img src="https://nestjs.com/img/mantro-logo.svg" height="20" valign="middle" /></a> &nbsp; <a href="https://triplebyte.com/" target="_blank"><img src="https://nestjs.com/img/triplebyte.png" height="30" valign="middle" /></a> &nbsp; 
 <a href="https://ever.co/" target="_blank"><img src="https://nestjs.com/img/ever-logo.png" height="20" valign="middle" /></a>  &nbsp; 
-<a href="https://buddy.works/" target="_blank"><img src="https://nestjs.com/img/buddy-logo.svg" height="35" valign="middle" /></a>
+<a href="https://buddy.works/" target="_blank"><img src="https://nestjs.com/img/buddy-logo.svg" height="35" valign="middle" /></a> &nbsp;
+<a href="https://blokt.com" target="_blank"><img src="https://nestjs.com/img/blokt-logo.png" height="31" valign="middle" /></a>  &nbsp; 
+<a href="https://reposit.co.uk/" target="_blank"><img src="https://nestjs.com/img/reposit-logo.png" height="28" valign="middle" /></a> &nbsp; &nbsp; <a href="https://yakaz.com/" target="_blank"><img src="https://nestjs.com/img/yakaz.png" width="80" valign="middle" /></a> &nbsp;
+<a href="https://nearpod.com/" target="_blank"><img src="https://nestjs.com/img/nearpod-logo.svg" width="120" valign="middle" /></a> &nbsp;
+<a href="https://clay.global/" target="_blank"><img src="https://nestjs.com/img/clay-logo.svg" width="90" valign="middle" /></a> &nbsp;
+  <a href="http://xtremis.com/" target="_blank"><img src="https://nestjs.com/img/logo-xtremis.svg" width="145" valign="middle" /></a>
+
 
 
 ## Backers
 
-<a href="https://opencollective.com/nest" target="_blank"><img src="https://opencollective.com/nest/backers.svg?width=890"></a>
+<a href="https://opencollective.com/nest" target="_blank"><img src="https://opencollective.com/nest/backers.svg?width=1600"></a>
 
 ## Stay in touch
 

packages/platform-fastify/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@nestjs/platform-fastify",
-  "version": "6.2.0",
+  "version": "6.2.4",
   "description": "Nest - modern, fast, powerful node.js web framework (@platform-fastify)",
   "author": "Kamil Mysliwiec",
   "license": "MIT",
@@ -12,7 +12,7 @@
     "access": "public"
   },
   "dependencies": {
-    "fastify": "2.3.0",
+    "fastify": "2.4.1",
     "fastify-cors": "2.1.3",
     "fastify-formbody": "3.1.0",
     "path-to-regexp": "3.0.0"

packages/platform-socket.io/Readme.md

@@ -14,7 +14,7 @@
 <a href="https://www.npmjs.com/~nestjscore" target="_blank"><img src="https://img.shields.io/npm/dm/@nestjs/core.svg" alt="NPM Downloads" /></a>
 <a href="https://travis-ci.org/nestjs/nest" target="_blank"><img src="https://api.travis-ci.org/nestjs/nest.svg?branch=master" alt="Travis" /></a>
 <a href="https://travis-ci.org/nestjs/nest" target="_blank"><img src="https://img.shields.io/travis/nestjs/nest/master.svg?label=linux" alt="Linux" /></a>
-<a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#8" alt="Coverage" /></a>
+<a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#9" alt="Coverage" /></a>
 <a href="https://gitter.im/nestjs/nestjs?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=body_badge" target="_blank"><img src="https://badges.gitter.im/nestjs/nestjs.svg" alt="Gitter" /></a>
 <a href="https://discord.gg/G7Qnnhy" target="_blank"><img src="https://img.shields.io/badge/discord-online-brightgreen.svg" alt="Discord"/></a>
 <a href="https://opencollective.com/nest#backer" target="_blank"><img src="https://opencollective.com/nest/backers/badge.svg" alt="Backers on Open Collective" /></a>
@@ -53,30 +53,32 @@ Nest is an MIT-licensed open source project. It can grow thanks to the sponsors
 
 <a href="https://valor-software.com/" target="_blank"><img src="https://docs.nestjs.com/assets/sponsors/valor-software.png" width="320" /></a>
 
-#### Base Sponsor
-
-<a href="https://blueanchor.io/" target="_blank"><img src="https://nestjs.com/img/blueanchor.png" width="300" /></a> &nbsp;
-<a href="https://www.novologic.com/" target="_blank"><img src="https://nestjs.com/img/novologic.png" width="200" /></a>
-
 #### Silver Sponsors
 <a href="https://neoteric.eu/" target="_blank"><img src="https://nestjs.com/img/neoteric-cut.png" width="120" valign="middle" /></a> &nbsp;
-  <a href="http://gojob.com" target="_blank"><img src="http://nestjs.com/img/gojob-logo.png" valign="middle" height="95" /></a> &nbsp; <a href="https://www.swingdev.io" target="_blank"><img src="https://nestjs.com/img/swingdev-logo.svg#1" width="150" valign="middle" /> </a> &nbsp; &nbsp;
-  <a href="https://yakaz.com/" target="_blank"><img src="https://nestjs.com/img/yakaz.png" width="100" valign="middle" /></a> &nbsp;
-    <a href="https://trilon.io" target="_blank"><img src="https://nestjs.com/img/trilon.svg" width="150" valign="middle" /></a> 
-  <a href="http://xtremis.com/" target="_blank"><img src="https://nestjs.com/img/logo-xtremis.svg" width="150" valign="middle" /></a> 
+  <a href="http://gojob.com" target="_blank"><img src="http://nestjs.com/img/gojob-logo.png" valign="middle" height="95" /></a> &nbsp; 
+    <a href="https://trilon.io" target="_blank"><img src="https://nestjs.com/img/trilon.svg" width="150" valign="middle" /></a> &nbsp;
+<a href="http://www.leogistics.com" target="_blank"><img src="https://nestjs.com/img/leogistics-logo.jpeg" width="150" valign="middle" /></a>
 
 #### Sponsors
 
-<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="110" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="26" valign="middle" /></a> &nbsp; <!--<a href="https://keycdn.com"><img src="https://nestjs.com/img/keycdn.svg" height="30" /></a> &nbsp;--> <a href="https://hostpresto.com" target="_blank"><img src="https://nestjs.com/img/hostpresto.png" height="30" valign="middle" /></a> &nbsp; <a href="https://genuinebee.com/" target="_blank"><img src="https://nestjs.com/img/genuinebee.svg" height="36" valign="middle" /></a> &nbsp; <a href="http://architectnow.net/" target="_blank"><img src="https://nestjs.com/img/architectnow.png" height="24" valign="middle" /></a> &nbsp; <a href="https://quander.io/" target="_blank"><img src="https://nestjs.com/img/quander.png" height="28" valign="middle" /></a> &nbsp; <a href="https://mantro.net/" target="_blank"><img src="https://nestjs.com/img/mantro-logo.svg" height="20" valign="middle" /></a> &nbsp;
+<a href="https://www.swingdev.io" target="_blank"><img src="https://nestjs.com/img/swingdev-logo.svg#1" width="125" valign="middle" /> </a> &nbsp; <a href="https://blueanchor.io/" target="_blank"><img src="https://nestjs.com/img/blueanchor.png" width="180" valign="middle" /></a> &nbsp;
+<a href="https://www.novologic.com/" target="_blank"><img src="https://nestjs.com/img/novologic.png" width="130" valign="middle" /></a> &nbsp;
+<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="100" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="26" valign="middle" /></a> &nbsp; <!--<a href="https://keycdn.com"><img src="https://nestjs.com/img/keycdn.svg" height="30" /></a> &nbsp;--> <a href="https://hostpresto.com" target="_blank"><img src="https://nestjs.com/img/hostpresto.png" height="30" valign="middle" /></a>
 
-<a href="https://triplebyte.com/" target="_blank"><img src="https://nestjs.com/img/triplebyte.png" height="30" valign="middle" /></a> &nbsp; 
+&nbsp; <a href="https://genuinebee.com/" target="_blank"><img src="https://nestjs.com/img/genuinebee.svg" height="36" valign="middle" /></a> &nbsp; <a href="http://architectnow.net/" target="_blank"><img src="https://nestjs.com/img/architectnow.png" height="24" valign="middle" /></a> &nbsp; <a href="https://quander.io/" target="_blank"><img src="https://nestjs.com/img/quander.png" height="28" valign="middle" /></a> &nbsp; <a href="https://mantro.net/" target="_blank"><img src="https://nestjs.com/img/mantro-logo.svg" height="20" valign="middle" /></a> &nbsp; <a href="https://triplebyte.com/" target="_blank"><img src="https://nestjs.com/img/triplebyte.png" height="30" valign="middle" /></a> &nbsp; 
 <a href="https://ever.co/" target="_blank"><img src="https://nestjs.com/img/ever-logo.png" height="20" valign="middle" /></a>  &nbsp; 
-<a href="https://buddy.works/" target="_blank"><img src="https://nestjs.com/img/buddy-logo.svg" height="35" valign="middle" /></a>
+<a href="https://buddy.works/" target="_blank"><img src="https://nestjs.com/img/buddy-logo.svg" height="35" valign="middle" /></a> &nbsp;
+<a href="https://blokt.com" target="_blank"><img src="https://nestjs.com/img/blokt-logo.png" height="31" valign="middle" /></a>  &nbsp; 
+<a href="https://reposit.co.uk/" target="_blank"><img src="https://nestjs.com/img/reposit-logo.png" height="28" valign="middle" /></a> &nbsp; &nbsp; <a href="https://yakaz.com/" target="_blank"><img src="https://nestjs.com/img/yakaz.png" width="80" valign="middle" /></a> &nbsp;
+<a href="https://nearpod.com/" target="_blank"><img src="https://nestjs.com/img/nearpod-logo.svg" width="120" valign="middle" /></a> &nbsp;
+<a href="https://clay.global/" target="_blank"><img src="https://nestjs.com/img/clay-logo.svg" width="90" valign="middle" /></a> &nbsp;
+  <a href="http://xtremis.com/" target="_blank"><img src="https://nestjs.com/img/logo-xtremis.svg" width="145" valign="middle" /></a>
+
 
 
 ## Backers
 
-<a href="https://opencollective.com/nest" target="_blank"><img src="https://opencollective.com/nest/backers.svg?width=890"></a>
+<a href="https://opencollective.com/nest" target="_blank"><img src="https://opencollective.com/nest/backers.svg?width=1600"></a>
 
 ## Stay in touch
 

packages/platform-socket.io/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@nestjs/platform-socket.io",
-  "version": "6.2.0",
+  "version": "6.2.4",
   "description": "Nest - modern, fast, powerful node.js web framework (@platform-socket.io)",
   "author": "Kamil Mysliwiec",
   "license": "MIT",

packages/platform-ws/Readme.md

@@ -14,7 +14,7 @@
 <a href="https://www.npmjs.com/~nestjscore" target="_blank"><img src="https://img.shields.io/npm/dm/@nestjs/core.svg" alt="NPM Downloads" /></a>
 <a href="https://travis-ci.org/nestjs/nest" target="_blank"><img src="https://api.travis-ci.org/nestjs/nest.svg?branch=master" alt="Travis" /></a>
 <a href="https://travis-ci.org/nestjs/nest" target="_blank"><img src="https://img.shields.io/travis/nestjs/nest/master.svg?label=linux" alt="Linux" /></a>
-<a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#8" alt="Coverage" /></a>
+<a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#9" alt="Coverage" /></a>
 <a href="https://gitter.im/nestjs/nestjs?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=body_badge" target="_blank"><img src="https://badges.gitter.im/nestjs/nestjs.svg" alt="Gitter" /></a>
 <a href="https://discord.gg/G7Qnnhy" target="_blank"><img src="https://img.shields.io/badge/discord-online-brightgreen.svg" alt="Discord"/></a>
 <a href="https://opencollective.com/nest#backer" target="_blank"><img src="https://opencollective.com/nest/backers/badge.svg" alt="Backers on Open Collective" /></a>
@@ -53,30 +53,32 @@ Nest is an MIT-licensed open source project. It can grow thanks to the sponsors
 
 <a href="https://valor-software.com/" target="_blank"><img src="https://docs.nestjs.com/assets/sponsors/valor-software.png" width="320" /></a>
 
-#### Base Sponsor
-
-<a href="https://blueanchor.io/" target="_blank"><img src="https://nestjs.com/img/blueanchor.png" width="300" /></a> &nbsp;
-<a href="https://www.novologic.com/" target="_blank"><img src="https://nestjs.com/img/novologic.png" width="200" /></a>
-
 #### Silver Sponsors
 <a href="https://neoteric.eu/" target="_blank"><img src="https://nestjs.com/img/neoteric-cut.png" width="120" valign="middle" /></a> &nbsp;
-  <a href="http://gojob.com" target="_blank"><img src="http://nestjs.com/img/gojob-logo.png" valign="middle" height="95" /></a> &nbsp; <a href="https://www.swingdev.io" target="_blank"><img src="https://nestjs.com/img/swingdev-logo.svg#1" width="150" valign="middle" /> </a> &nbsp; &nbsp;
-  <a href="https://yakaz.com/" target="_blank"><img src="https://nestjs.com/img/yakaz.png" width="100" valign="middle" /></a> &nbsp;
-    <a href="https://trilon.io" target="_blank"><img src="https://nestjs.com/img/trilon.svg" width="150" valign="middle" /></a> 
-  <a href="http://xtremis.com/" target="_blank"><img src="https://nestjs.com/img/logo-xtremis.svg" width="150" valign="middle" /></a> 
+  <a href="http://gojob.com" target="_blank"><img src="http://nestjs.com/img/gojob-logo.png" valign="middle" height="95" /></a> &nbsp; 
+    <a href="https://trilon.io" target="_blank"><img src="https://nestjs.com/img/trilon.svg" width="150" valign="middle" /></a> &nbsp;
+<a href="http://www.leogistics.com" target="_blank"><img src="https://nestjs.com/img/leogistics-logo.jpeg" width="150" valign="middle" /></a>
 
 #### Sponsors
 
-<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="110" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="26" valign="middle" /></a> &nbsp; <!--<a href="https://keycdn.com"><img src="https://nestjs.com/img/keycdn.svg" height="30" /></a> &nbsp;--> <a href="https://hostpresto.com" target="_blank"><img src="https://nestjs.com/img/hostpresto.png" height="30" valign="middle" /></a> &nbsp; <a href="https://genuinebee.com/" target="_blank"><img src="https://nestjs.com/img/genuinebee.svg" height="36" valign="middle" /></a> &nbsp; <a href="http://architectnow.net/" target="_blank"><img src="https://nestjs.com/img/architectnow.png" height="24" valign="middle" /></a> &nbsp; <a href="https://quander.io/" target="_blank"><img src="https://nestjs.com/img/quander.png" height="28" valign="middle" /></a> &nbsp; <a href="https://mantro.net/" target="_blank"><img src="https://nestjs.com/img/mantro-logo.svg" height="20" valign="middle" /></a> &nbsp;
+<a href="https://www.swingdev.io" target="_blank"><img src="https://nestjs.com/img/swingdev-logo.svg#1" width="125" valign="middle" /> </a> &nbsp; <a href="https://blueanchor.io/" target="_blank"><img src="https://nestjs.com/img/blueanchor.png" width="180" valign="middle" /></a> &nbsp;
+<a href="https://www.novologic.com/" target="_blank"><img src="https://nestjs.com/img/novologic.png" width="130" valign="middle" /></a> &nbsp;
+<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="100" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="26" valign="middle" /></a> &nbsp; <!--<a href="https://keycdn.com"><img src="https://nestjs.com/img/keycdn.svg" height="30" /></a> &nbsp;--> <a href="https://hostpresto.com" target="_blank"><img src="https://nestjs.com/img/hostpresto.png" height="30" valign="middle" /></a>
 
-<a href="https://triplebyte.com/" target="_blank"><img src="https://nestjs.com/img/triplebyte.png" height="30" valign="middle" /></a> &nbsp; 
+&nbsp; <a href="https://genuinebee.com/" target="_blank"><img src="https://nestjs.com/img/genuinebee.svg" height="36" valign="middle" /></a> &nbsp; <a href="http://architectnow.net/" target="_blank"><img src="https://nestjs.com/img/architectnow.png" height="24" valign="middle" /></a> &nbsp; <a href="https://quander.io/" target="_blank"><img src="https://nestjs.com/img/quander.png" height="28" valign="middle" /></a> &nbsp; <a href="https://mantro.net/" target="_blank"><img src="https://nestjs.com/img/mantro-logo.svg" height="20" valign="middle" /></a> &nbsp; <a href="https://triplebyte.com/" target="_blank"><img src="https://nestjs.com/img/triplebyte.png" height="30" valign="middle" /></a> &nbsp; 
 <a href="https://ever.co/" target="_blank"><img src="https://nestjs.com/img/ever-logo.png" height="20" valign="middle" /></a>  &nbsp; 
-<a href="https://buddy.works/" target="_blank"><img src="https://nestjs.com/img/buddy-logo.svg" height="35" valign="middle" /></a>
+<a href="https://buddy.works/" target="_blank"><img src="https://nestjs.com/img/buddy-logo.svg" height="35" valign="middle" /></a> &nbsp;
+<a href="https://blokt.com" target="_blank"><img src="https://nestjs.com/img/blokt-logo.png" height="31" valign="middle" /></a>  &nbsp; 
+<a href="https://reposit.co.uk/" target="_blank"><img src="https://nestjs.com/img/reposit-logo.png" height="28" valign="middle" /></a> &nbsp; &nbsp; <a href="https://yakaz.com/" target="_blank"><img src="https://nestjs.com/img/yakaz.png" width="80" valign="middle" /></a> &nbsp;
+<a href="https://nearpod.com/" target="_blank"><img src="https://nestjs.com/img/nearpod-logo.svg" width="120" valign="middle" /></a> &nbsp;
+<a href="https://clay.global/" target="_blank"><img src="https://nestjs.com/img/clay-logo.svg" width="90" valign="middle" /></a> &nbsp;
+  <a href="http://xtremis.com/" target="_blank"><img src="https://nestjs.com/img/logo-xtremis.svg" width="145" valign="middle" /></a>
+
 
 
 ## Backers
 
-<a href="https://opencollective.com/nest" target="_blank"><img src="https://opencollective.com/nest/backers.svg?width=890"></a>
+<a href="https://opencollective.com/nest" target="_blank"><img src="https://opencollective.com/nest/backers.svg?width=1600"></a>
 
 ## Stay in touch
 

packages/platform-ws/adapters/ws-adapter.ts

@@ -55,7 +55,10 @@ export class WsAdapter extends AbstractWsAdapter {
     handlers: MessageMappingProperties[],
     transform: (data: any) => Observable<any>,
   ) {
-    const close$ = fromEvent(client, CLOSE_EVENT).pipe(share(), first());
+    const close$ = fromEvent(client, CLOSE_EVENT).pipe(
+      share(),
+      first(),
+    );
     const source$ = fromEvent(client, 'message').pipe(
       mergeMap(data =>
         this.bindMessageHandler(data, handlers, transform).pipe(
@@ -97,4 +100,8 @@ export class WsAdapter extends AbstractWsAdapter {
     server.on(ERROR_EVENT, (err: any) => this.logger.error(err));
     return server;
   }
+
+  public bindClientDisconnect(client: any, callback: Function) {
+    client.on(CLOSE_EVENT, callback);
+  }
 }

packages/platform-ws/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@nestjs/platform-ws",
-  "version": "6.2.0",
+  "version": "6.2.4",
   "description": "Nest - modern, fast, powerful node.js web framework (@platform-ws)",
   "author": "Kamil Mysliwiec",
   "license": "MIT",

packages/testing/Readme.md

@@ -14,7 +14,7 @@
 <a href="https://www.npmjs.com/~nestjscore" target="_blank"><img src="https://img.shields.io/npm/dm/@nestjs/core.svg" alt="NPM Downloads" /></a>
 <a href="https://travis-ci.org/nestjs/nest" target="_blank"><img src="https://api.travis-ci.org/nestjs/nest.svg?branch=master" alt="Travis" /></a>
 <a href="https://travis-ci.org/nestjs/nest" target="_blank"><img src="https://img.shields.io/travis/nestjs/nest/master.svg?label=linux" alt="Linux" /></a>
-<a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#8" alt="Coverage" /></a>
+<a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#9" alt="Coverage" /></a>
 <a href="https://gitter.im/nestjs/nestjs?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=body_badge" target="_blank"><img src="https://badges.gitter.im/nestjs/nestjs.svg" alt="Gitter" /></a>
 <a href="https://discord.gg/G7Qnnhy" target="_blank"><img src="https://img.shields.io/badge/discord-online-brightgreen.svg" alt="Discord"/></a>
 <a href="https://opencollective.com/nest#backer" target="_blank"><img src="https://opencollective.com/nest/backers/badge.svg" alt="Backers on Open Collective" /></a>
@@ -53,30 +53,32 @@ Nest is an MIT-licensed open source project. It can grow thanks to the sponsors
 
 <a href="https://valor-software.com/" target="_blank"><img src="https://docs.nestjs.com/assets/sponsors/valor-software.png" width="320" /></a>
 
-#### Base Sponsor
-
-<a href="https://blueanchor.io/" target="_blank"><img src="https://nestjs.com/img/blueanchor.png" width="300" /></a> &nbsp;
-<a href="https://www.novologic.com/" target="_blank"><img src="https://nestjs.com/img/novologic.png" width="200" /></a>
-
 #### Silver Sponsors
 <a href="https://neoteric.eu/" target="_blank"><img src="https://nestjs.com/img/neoteric-cut.png" width="120" valign="middle" /></a> &nbsp;
-  <a href="http://gojob.com" target="_blank"><img src="http://nestjs.com/img/gojob-logo.png" valign="middle" height="95" /></a> &nbsp; <a href="https://www.swingdev.io" target="_blank"><img src="https://nestjs.com/img/swingdev-logo.svg#1" width="150" valign="middle" /> </a> &nbsp; &nbsp;
-  <a href="https://yakaz.com/" target="_blank"><img src="https://nestjs.com/img/yakaz.png" width="100" valign="middle" /></a> &nbsp;
-    <a href="https://trilon.io" target="_blank"><img src="https://nestjs.com/img/trilon.svg" width="150" valign="middle" /></a> 
-  <a href="http://xtremis.com/" target="_blank"><img src="https://nestjs.com/img/logo-xtremis.svg" width="150" valign="middle" /></a> 
+  <a href="http://gojob.com" target="_blank"><img src="http://nestjs.com/img/gojob-logo.png" valign="middle" height="95" /></a> &nbsp; 
+    <a href="https://trilon.io" target="_blank"><img src="https://nestjs.com/img/trilon.svg" width="150" valign="middle" /></a> &nbsp;
+<a href="http://www.leogistics.com" target="_blank"><img src="https://nestjs.com/img/leogistics-logo.jpeg" width="150" valign="middle" /></a>
 
 #### Sponsors
 
-<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="110" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="26" valign="middle" /></a> &nbsp; <!--<a href="https://keycdn.com"><img src="https://nestjs.com/img/keycdn.svg" height="30" /></a> &nbsp;--> <a href="https://hostpresto.com" target="_blank"><img src="https://nestjs.com/img/hostpresto.png" height="30" valign="middle" /></a> &nbsp; <a href="https://genuinebee.com/" target="_blank"><img src="https://nestjs.com/img/genuinebee.svg" height="36" valign="middle" /></a> &nbsp; <a href="http://architectnow.net/" target="_blank"><img src="https://nestjs.com/img/architectnow.png" height="24" valign="middle" /></a> &nbsp; <a href="https://quander.io/" target="_blank"><img src="https://nestjs.com/img/quander.png" height="28" valign="middle" /></a> &nbsp; <a href="https://mantro.net/" target="_blank"><img src="https://nestjs.com/img/mantro-logo.svg" height="20" valign="middle" /></a> &nbsp;
+<a href="https://www.swingdev.io" target="_blank"><img src="https://nestjs.com/img/swingdev-logo.svg#1" width="125" valign="middle" /> </a> &nbsp; <a href="https://blueanchor.io/" target="_blank"><img src="https://nestjs.com/img/blueanchor.png" width="180" valign="middle" /></a> &nbsp;
+<a href="https://www.novologic.com/" target="_blank"><img src="https://nestjs.com/img/novologic.png" width="130" valign="middle" /></a> &nbsp;
+<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="100" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="26" valign="middle" /></a> &nbsp; <!--<a href="https://keycdn.com"><img src="https://nestjs.com/img/keycdn.svg" height="30" /></a> &nbsp;--> <a href="https://hostpresto.com" target="_blank"><img src="https://nestjs.com/img/hostpresto.png" height="30" valign="middle" /></a>
 
-<a href="https://triplebyte.com/" target="_blank"><img src="https://nestjs.com/img/triplebyte.png" height="30" valign="middle" /></a> &nbsp; 
+&nbsp; <a href="https://genuinebee.com/" target="_blank"><img src="https://nestjs.com/img/genuinebee.svg" height="36" valign="middle" /></a> &nbsp; <a href="http://architectnow.net/" target="_blank"><img src="https://nestjs.com/img/architectnow.png" height="24" valign="middle" /></a> &nbsp; <a href="https://quander.io/" target="_blank"><img src="https://nestjs.com/img/quander.png" height="28" valign="middle" /></a> &nbsp; <a href="https://mantro.net/" target="_blank"><img src="https://nestjs.com/img/mantro-logo.svg" height="20" valign="middle" /></a> &nbsp; <a href="https://triplebyte.com/" target="_blank"><img src="https://nestjs.com/img/triplebyte.png" height="30" valign="middle" /></a> &nbsp; 
 <a href="https://ever.co/" target="_blank"><img src="https://nestjs.com/img/ever-logo.png" height="20" valign="middle" /></a>  &nbsp; 
-<a href="https://buddy.works/" target="_blank"><img src="https://nestjs.com/img/buddy-logo.svg" height="35" valign="middle" /></a>
+<a href="https://buddy.works/" target="_blank"><img src="https://nestjs.com/img/buddy-logo.svg" height="35" valign="middle" /></a> &nbsp;
+<a href="https://blokt.com" target="_blank"><img src="https://nestjs.com/img/blokt-logo.png" height="31" valign="middle" /></a>  &nbsp; 
+<a href="https://reposit.co.uk/" target="_blank"><img src="https://nestjs.com/img/reposit-logo.png" height="28" valign="middle" /></a> &nbsp; &nbsp; <a href="https://yakaz.com/" target="_blank"><img src="https://nestjs.com/img/yakaz.png" width="80" valign="middle" /></a> &nbsp;
+<a href="https://nearpod.com/" target="_blank"><img src="https://nestjs.com/img/nearpod-logo.svg" width="120" valign="middle" /></a> &nbsp;
+<a href="https://clay.global/" target="_blank"><img src="https://nestjs.com/img/clay-logo.svg" width="90" valign="middle" /></a> &nbsp;
+  <a href="http://xtremis.com/" target="_blank"><img src="https://nestjs.com/img/logo-xtremis.svg" width="145" valign="middle" /></a>
+
 
 
 ## Backers
 
-<a href="https://opencollective.com/nest" target="_blank"><img src="https://opencollective.com/nest/backers.svg?width=890"></a>
+<a href="https://opencollective.com/nest" target="_blank"><img src="https://opencollective.com/nest/backers.svg?width=1600"></a>
 
 ## Stay in touch
 

packages/testing/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@nestjs/testing",
-  "version": "6.2.0",
+  "version": "6.2.4",
   "description": "Nest - modern, fast, powerful node.js web framework (@testing)",
   "author": "Kamil Mysliwiec",
   "license": "MIT",

packages/websockets/Readme.md

@@ -14,7 +14,7 @@
 <a href="https://www.npmjs.com/~nestjscore" target="_blank"><img src="https://img.shields.io/npm/dm/@nestjs/core.svg" alt="NPM Downloads" /></a>
 <a href="https://travis-ci.org/nestjs/nest" target="_blank"><img src="https://api.travis-ci.org/nestjs/nest.svg?branch=master" alt="Travis" /></a>
 <a href="https://travis-ci.org/nestjs/nest" target="_blank"><img src="https://img.shields.io/travis/nestjs/nest/master.svg?label=linux" alt="Linux" /></a>
-<a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#8" alt="Coverage" /></a>
+<a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#9" alt="Coverage" /></a>
 <a href="https://gitter.im/nestjs/nestjs?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=body_badge" target="_blank"><img src="https://badges.gitter.im/nestjs/nestjs.svg" alt="Gitter" /></a>
 <a href="https://discord.gg/G7Qnnhy" target="_blank"><img src="https://img.shields.io/badge/discord-online-brightgreen.svg" alt="Discord"/></a>
 <a href="https://opencollective.com/nest#backer" target="_blank"><img src="https://opencollective.com/nest/backers/badge.svg" alt="Backers on Open Collective" /></a>
@@ -53,30 +53,32 @@ Nest is an MIT-licensed open source project. It can grow thanks to the sponsors
 
 <a href="https://valor-software.com/" target="_blank"><img src="https://docs.nestjs.com/assets/sponsors/valor-software.png" width="320" /></a>
 
-#### Base Sponsor
-
-<a href="https://blueanchor.io/" target="_blank"><img src="https://nestjs.com/img/blueanchor.png" width="300" /></a> &nbsp;
-<a href="https://www.novologic.com/" target="_blank"><img src="https://nestjs.com/img/novologic.png" width="200" /></a>
-
 #### Silver Sponsors
 <a href="https://neoteric.eu/" target="_blank"><img src="https://nestjs.com/img/neoteric-cut.png" width="120" valign="middle" /></a> &nbsp;
-  <a href="http://gojob.com" target="_blank"><img src="http://nestjs.com/img/gojob-logo.png" valign="middle" height="95" /></a> &nbsp; <a href="https://www.swingdev.io" target="_blank"><img src="https://nestjs.com/img/swingdev-logo.svg#1" width="150" valign="middle" /> </a> &nbsp; &nbsp;
-  <a href="https://yakaz.com/" target="_blank"><img src="https://nestjs.com/img/yakaz.png" width="100" valign="middle" /></a> &nbsp;
-    <a href="https://trilon.io" target="_blank"><img src="https://nestjs.com/img/trilon.svg" width="150" valign="middle" /></a> 
-  <a href="http://xtremis.com/" target="_blank"><img src="https://nestjs.com/img/logo-xtremis.svg" width="150" valign="middle" /></a> 
+  <a href="http://gojob.com" target="_blank"><img src="http://nestjs.com/img/gojob-logo.png" valign="middle" height="95" /></a> &nbsp; 
+    <a href="https://trilon.io" target="_blank"><img src="https://nestjs.com/img/trilon.svg" width="150" valign="middle" /></a> &nbsp;
+<a href="http://www.leogistics.com" target="_blank"><img src="https://nestjs.com/img/leogistics-logo.jpeg" width="150" valign="middle" /></a>
 
 #### Sponsors
 
-<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="110" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="26" valign="middle" /></a> &nbsp; <!--<a href="https://keycdn.com"><img src="https://nestjs.com/img/keycdn.svg" height="30" /></a> &nbsp;--> <a href="https://hostpresto.com" target="_blank"><img src="https://nestjs.com/img/hostpresto.png" height="30" valign="middle" /></a> &nbsp; <a href="https://genuinebee.com/" target="_blank"><img src="https://nestjs.com/img/genuinebee.svg" height="36" valign="middle" /></a> &nbsp; <a href="http://architectnow.net/" target="_blank"><img src="https://nestjs.com/img/architectnow.png" height="24" valign="middle" /></a> &nbsp; <a href="https://quander.io/" target="_blank"><img src="https://nestjs.com/img/quander.png" height="28" valign="middle" /></a> &nbsp; <a href="https://mantro.net/" target="_blank"><img src="https://nestjs.com/img/mantro-logo.svg" height="20" valign="middle" /></a> &nbsp;
+<a href="https://www.swingdev.io" target="_blank"><img src="https://nestjs.com/img/swingdev-logo.svg#1" width="125" valign="middle" /> </a> &nbsp; <a href="https://blueanchor.io/" target="_blank"><img src="https://nestjs.com/img/blueanchor.png" width="180" valign="middle" /></a> &nbsp;
+<a href="https://www.novologic.com/" target="_blank"><img src="https://nestjs.com/img/novologic.png" width="130" valign="middle" /></a> &nbsp;
+<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="100" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="26" valign="middle" /></a> &nbsp; <!--<a href="https://keycdn.com"><img src="https://nestjs.com/img/keycdn.svg" height="30" /></a> &nbsp;--> <a href="https://hostpresto.com" target="_blank"><img src="https://nestjs.com/img/hostpresto.png" height="30" valign="middle" /></a>
 
-<a href="https://triplebyte.com/" target="_blank"><img src="https://nestjs.com/img/triplebyte.png" height="30" valign="middle" /></a> &nbsp; 
+&nbsp; <a href="https://genuinebee.com/" target="_blank"><img src="https://nestjs.com/img/genuinebee.svg" height="36" valign="middle" /></a> &nbsp; <a href="http://architectnow.net/" target="_blank"><img src="https://nestjs.com/img/architectnow.png" height="24" valign="middle" /></a> &nbsp; <a href="https://quander.io/" target="_blank"><img src="https://nestjs.com/img/quander.png" height="28" valign="middle" /></a> &nbsp; <a href="https://mantro.net/" target="_blank"><img src="https://nestjs.com/img/mantro-logo.svg" height="20" valign="middle" /></a> &nbsp; <a href="https://triplebyte.com/" target="_blank"><img src="https://nestjs.com/img/triplebyte.png" height="30" valign="middle" /></a> &nbsp; 
 <a href="https://ever.co/" target="_blank"><img src="https://nestjs.com/img/ever-logo.png" height="20" valign="middle" /></a>  &nbsp; 
-<a href="https://buddy.works/" target="_blank"><img src="https://nestjs.com/img/buddy-logo.svg" height="35" valign="middle" /></a>
+<a href="https://buddy.works/" target="_blank"><img src="https://nestjs.com/img/buddy-logo.svg" height="35" valign="middle" /></a> &nbsp;
+<a href="https://blokt.com" target="_blank"><img src="https://nestjs.com/img/blokt-logo.png" height="31" valign="middle" /></a>  &nbsp; 
+<a href="https://reposit.co.uk/" target="_blank"><img src="https://nestjs.com/img/reposit-logo.png" height="28" valign="middle" /></a> &nbsp; &nbsp; <a href="https://yakaz.com/" target="_blank"><img src="https://nestjs.com/img/yakaz.png" width="80" valign="middle" /></a> &nbsp;
+<a href="https://nearpod.com/" target="_blank"><img src="https://nestjs.com/img/nearpod-logo.svg" width="120" valign="middle" /></a> &nbsp;
+<a href="https://clay.global/" target="_blank"><img src="https://nestjs.com/img/clay-logo.svg" width="90" valign="middle" /></a> &nbsp;
+  <a href="http://xtremis.com/" target="_blank"><img src="https://nestjs.com/img/logo-xtremis.svg" width="145" valign="middle" /></a>
+
 
 
 ## Backers
 
-<a href="https://opencollective.com/nest" target="_blank"><img src="https://opencollective.com/nest/backers.svg?width=890"></a>
+<a href="https://opencollective.com/nest" target="_blank"><img src="https://opencollective.com/nest/backers.svg?width=1600"></a>
 
 ## Stay in touch
 

packages/websockets/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@nestjs/websockets",
-  "version": "6.2.0",
+  "version": "6.2.4",
   "description": "Nest - modern, fast, powerful node.js web framework (@websockets)",
   "author": "Kamil Mysliwiec",
   "license": "MIT",

packages/websockets/web-sockets-controller.ts

@@ -28,7 +28,7 @@ export class WebSocketsController {
 
   public mergeGatewayAndServer(
     instance: NestGateway,
-    metatype: Type<any>,
+    metatype: Type<any> | Function,
     module: string,
   ) {
     const options = Reflect.getMetadata(GATEWAY_OPTIONS, metatype) || {};

renovate.json

@@ -1,4 +1,5 @@
 {
+  "semanticCommits":true,
   "extends": [
     "config:base"
   ]

sample/01-cats-app/package-lock.json

@@ -384,9 +384,9 @@
       }
     },
     "@nestjs/common": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.1.1.tgz",
-      "integrity": "sha512-hwAjk0RUMRFWJktTYovW0LWVRy2oLBwdb4mDcomYUoSGrCYZ9xGS+eeB9B7Lby4xoz01E2NTRmdrIh9gQYAEFA==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.2.4.tgz",
+      "integrity": "sha512-YZvJ6/S7yVQZK+9rupCzMCg4tpbc9DyVvLoTx0NBDqExTCUNcNEcCtn0AZrO/hLqbeYODnJwGE2NxkH1R/qw+w==",
       "requires": {
         "axios": "0.18.0",
         "cli-color": "1.4.0",
@@ -394,9 +394,9 @@
       }
     },
     "@nestjs/core": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.1.1.tgz",
-      "integrity": "sha512-qIDe+dr+iCuntoewwJgsDBay3JWcCozXKZZLjKwIK5VxWTxT83KHm+1LRR8hSAMCPgQFgRq4639oOSRtceEzNg==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.2.4.tgz",
+      "integrity": "sha512-aYKi3QGKmpxF6w32STAcobIqOHFqSUXrU8nF+Y9dOlStRkXFBTuVchsoJk94sY+3y4SJAlHH4Q/8R4yFaixrug==",
       "requires": {
         "@nuxtjs/opencollective": "0.2.1",
         "fast-safe-stringify": "2.0.6",
@@ -407,28 +407,28 @@
       }
     },
     "@nestjs/platform-express": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/platform-express/-/platform-express-6.1.1.tgz",
-      "integrity": "sha512-vA1JhKnZp9Ks0hSznzrRZL0neAGDAOpwJz97ttyxc/F0u6thsk7HmXKPziskqnf9diiY7mXeP57nPcDWPt9W0w==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/platform-express/-/platform-express-6.2.4.tgz",
+      "integrity": "sha512-MmoQqFWO7nmgEvBIeO6ddz1CFVx3RIQluX1LMIzyfiyRghQzcZCGqTQsZSpck5ZnXNQNxrrI9bz/6a6cTwovmQ==",
       "requires": {
-        "body-parser": "1.18.3",
+        "body-parser": "1.19.0",
         "cors": "2.8.5",
-        "express": "4.16.4",
+        "express": "4.17.0",
         "multer": "1.4.1"
       }
     },
     "@nestjs/testing": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-6.1.1.tgz",
-      "integrity": "sha512-EQLRES20n8zWkFRXgwFKjCE0s/WsHvqv3v22umqq2XHiep7WiJub0hNG/FcC00WltXPDPAaEDu0XDPr56UWZhQ==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-6.2.4.tgz",
+      "integrity": "sha512-l5uxeNz+CksHaVcHxSlpo0vyJxvZP7BM1vS6BKuqtn/lNlIITAkdWmCVfBldN8Okayj3B2yhc04Zq6imU3aX9w==",
       "requires": {
         "optional": "0.1.4"
       }
     },
     "@nestjs/websockets": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/websockets/-/websockets-6.1.1.tgz",
-      "integrity": "sha512-iPdp9ipM8cx2Entak4oI6eg1QPhNFH81kx9on44mQ8oAGRdZVcbiS2wQ+ERbwQyNIUsWSR390kObOlXKqelaxw==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/websockets/-/websockets-6.2.4.tgz",
+      "integrity": "sha512-3cpEZz/uTTHiMXX6d+lXH9Wg7Rtla36Oc3JTmQtuGc1KlAIs3wzJRO/qU/LfLuYrNeqAAFVq8EHW3DkjPFxXjg==",
       "requires": {
         "iterare": "1.1.2"
       }
@@ -510,9 +510,9 @@
       }
     },
     "@types/jest": {
-      "version": "24.0.12",
-      "resolved": "https://registry.npmjs.org/@types/jest/-/jest-24.0.12.tgz",
-      "integrity": "sha512-60sjqMhat7i7XntZckcSGV8iREJyXXI6yFHZkSZvCPUeOnEJ/VP1rU/WpEWQ56mvoh8NhC+sfKAuJRTyGtCOow==",
+      "version": "24.0.13",
+      "resolved": "https://registry.npmjs.org/@types/jest/-/jest-24.0.13.tgz",
+      "integrity": "sha512-3m6RPnO35r7Dg+uMLj1+xfZaOgIHHHut61djNjzwExXN4/Pm9has9C6I1KMYSfz7mahDhWUOVg4HW/nZdv5Pww==",
       "dev": true,
       "requires": {
         "@types/jest-diff": "*"
@@ -525,9 +525,9 @@
       "dev": true
     },
     "@types/node": {
-      "version": "10.14.6",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-10.14.6.tgz",
-      "integrity": "sha512-Fvm24+u85lGmV4hT5G++aht2C5I4Z4dYlWZIh62FAfFO/TfzXtPpoLI6I7AuBWkIFqZCnhFOoTT7RjjaIL5Fjg==",
+      "version": "10.14.7",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-10.14.7.tgz",
+      "integrity": "sha512-on4MmIDgHXiuJDELPk1NFaKVUxxCFr37tm8E9yN6rAiF5Pzp/9bBfBHkoexqRiY+hk/Z04EJU9kKEb59YqJ82A==",
       "dev": true
     },
     "@types/stack-utils": {
@@ -549,12 +549,27 @@
       "dev": true
     },
     "accepts": {
-      "version": "1.3.5",
-      "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.5.tgz",
-      "integrity": "sha1-63d99gEXI6OxTopywIBcjoZ0a9I=",
+      "version": "1.3.7",
+      "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.7.tgz",
+      "integrity": "sha512-Il80Qs2WjYlJIBNzNkK6KYqlVMTbZLXgHx2oT0pU/fjRHyEp+PEfEPY0R3WCwAGVOtauxh1hOxNgIf5bv7dQpA==",
       "requires": {
-        "mime-types": "~2.1.18",
-        "negotiator": "0.6.1"
+        "mime-types": "~2.1.24",
+        "negotiator": "0.6.2"
+      },
+      "dependencies": {
+        "mime-db": {
+          "version": "1.40.0",
+          "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.40.0.tgz",
+          "integrity": "sha512-jYdeOMPy9vnxEqFRRo6ZvTZ8d9oPb+k18PKoYNYUe2stVEBPPwsln/qWzdbmaIvnhZ9v2P+CuecK+fpUfsV2mA=="
+        },
+        "mime-types": {
+          "version": "2.1.24",
+          "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.24.tgz",
+          "integrity": "sha512-WaFHS3MCl5fapm3oLxU4eYDw77IQM2ACcxQ9RIxfaC3ooc6PFuBMGZZsYpvoXS5D5QTWPieo1jjLdAm3TBP3cQ==",
+          "requires": {
+            "mime-db": "1.40.0"
+          }
+        }
       }
     },
     "acorn": {
@@ -865,20 +880,27 @@
       }
     },
     "body-parser": {
-      "version": "1.18.3",
-      "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.18.3.tgz",
-      "integrity": "sha1-WykhmP/dVTs6DyDe0FkrlWlVyLQ=",
+      "version": "1.19.0",
+      "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.19.0.tgz",
+      "integrity": "sha512-dhEPs72UPbDnAQJ9ZKMNTP6ptJaionhP5cBb541nXPlW60Jepo9RV/a4fX4XWW9CuFNK22krhrj1+rgzifNCsw==",
       "requires": {
-        "bytes": "3.0.0",
+        "bytes": "3.1.0",
         "content-type": "~1.0.4",
         "debug": "2.6.9",
         "depd": "~1.1.2",
-        "http-errors": "~1.6.3",
-        "iconv-lite": "0.4.23",
+        "http-errors": "1.7.2",
+        "iconv-lite": "0.4.24",
         "on-finished": "~2.3.0",
-        "qs": "6.5.2",
-        "raw-body": "2.3.3",
-        "type-is": "~1.6.16"
+        "qs": "6.7.0",
+        "raw-body": "2.4.0",
+        "type-is": "~1.6.17"
+      },
+      "dependencies": {
+        "qs": {
+          "version": "6.7.0",
+          "resolved": "https://registry.npmjs.org/qs/-/qs-6.7.0.tgz",
+          "integrity": "sha512-VCdBRNFTX1fyE7Nb6FYoURo/SPe62QCaAyzJvUjwRaIsc+NePBEniHlvxFmmX56+HZphIGtV0XeCirBtpDrTyQ=="
+        }
       }
     },
     "brace-expansion": {
@@ -1005,9 +1027,9 @@
       }
     },
     "bytes": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.0.0.tgz",
-      "integrity": "sha1-0ygVQE1olpn4Wk6k+odV3ROpYEg="
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.1.0.tgz",
+      "integrity": "sha512-zauLjrfCG+xvoyaqLoV8bLVXXNGC4JqlxFCutSDWA6fJrTo2ZuvLYTqZ7aHBLZSMOopbzwv8f+wZcVzfVTI2Dg=="
     },
     "cache-base": {
       "version": "1.0.1",
@@ -1080,9 +1102,9 @@
       "dev": true
     },
     "class-transformer": {
-      "version": "0.2.2",
-      "resolved": "https://registry.npmjs.org/class-transformer/-/class-transformer-0.2.2.tgz",
-      "integrity": "sha512-wRKNNvdrSTOYut0ksO1/PTXFPTscbuGRB5R85FfdUuydGI+nXGPYeAByoifrfHFwadI2G4a7IQ5MXp9gnWNjFQ=="
+      "version": "0.2.3",
+      "resolved": "https://registry.npmjs.org/class-transformer/-/class-transformer-0.2.3.tgz",
+      "integrity": "sha512-qsP+0xoavpOlJHuYsQJsN58HXSl8Jvveo+T37rEvCEeRfMWoytAyR0Ua/YsFgpM6AZYZ/og2PJwArwzJl1aXtQ=="
     },
     "class-utils": {
       "version": "0.3.6",
@@ -1231,14 +1253,17 @@
       }
     },
     "consola": {
-      "version": "2.6.0",
-      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.0.tgz",
-      "integrity": "sha512-jge0Ip1NVoOafxZq1zxG1sLYVBtKV45BF39VV6YKSWb45nyLOHY51YP0+cBQ2DyOTKhCjtF0XrRJkjTvX4wzgQ=="
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.2.tgz",
+      "integrity": "sha512-GNJhwvF4bJ8eiAlyB8r4WNM8kBqkl+y4DvMehMbyywoJiv37N0M6/xrKqrrZw/5maZA+UagQV8UZ+XBeuGMzUg=="
     },
     "content-disposition": {
-      "version": "0.5.2",
-      "resolved": "https://registry.npmjs.org/content-disposition/-/content-disposition-0.5.2.tgz",
-      "integrity": "sha1-DPaLud318r55YcOoUXjLhdunjLQ="
+      "version": "0.5.3",
+      "resolved": "https://registry.npmjs.org/content-disposition/-/content-disposition-0.5.3.tgz",
+      "integrity": "sha512-ExO0774ikEObIAEV9kDo50o+79VCUdEB6n6lzKgGwupcVeRlhrj3qGAfwq8G6uBJjkqLrhT0qEYFcWng8z1z0g==",
+      "requires": {
+        "safe-buffer": "5.1.2"
+      }
     },
     "content-type": {
       "version": "1.0.4",
@@ -1255,9 +1280,9 @@
       }
     },
     "cookie": {
-      "version": "0.3.1",
-      "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.3.1.tgz",
-      "integrity": "sha1-5+Ch+e9DtMi6klxcWpboBtFoc7s="
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.4.0.tgz",
+      "integrity": "sha512-+Hp8fLp57wnUSt0tY0tHEXh4voZRDnoIrZPqlo3DPiI4y9lwg/jqx+1Om94/W6ZaPDOUbnjOt/99w66zk+l1Xg=="
     },
     "cookie-signature": {
       "version": "1.0.6",
@@ -1574,9 +1599,9 @@
       }
     },
     "es5-ext": {
-      "version": "0.10.49",
-      "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.49.tgz",
-      "integrity": "sha512-3NMEhi57E31qdzmYp2jwRArIUsj1HI/RxbQ4bgnSB+AIKIxsAmTiK83bYMifIcpWvEc3P1X30DhUKOqEtF/kvg==",
+      "version": "0.10.50",
+      "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.50.tgz",
+      "integrity": "sha512-KMzZTPBkeQV/JcSQhI5/z6d9VWJ3EnQ194USTUwIYZ2ZbpN8+SGXQKt1h68EX44+qt+Fzr8DO17vnxrw7c3agw==",
       "requires": {
         "es6-iterator": "~2.0.3",
         "es6-symbol": "~3.1.1",
@@ -1753,46 +1778,46 @@
       }
     },
     "express": {
-      "version": "4.16.4",
-      "resolved": "https://registry.npmjs.org/express/-/express-4.16.4.tgz",
-      "integrity": "sha512-j12Uuyb4FMrd/qQAm6uCHAkPtO8FDTRJZBDd5D2KOL2eLaz1yUNdUB/NOIyq0iU4q4cFarsUCrnFDPBcnksuOg==",
+      "version": "4.17.0",
+      "resolved": "https://registry.npmjs.org/express/-/express-4.17.0.tgz",
+      "integrity": "sha512-1Z7/t3Z5ZnBG252gKUPyItc4xdeaA0X934ca2ewckAsVsw9EG71i++ZHZPYnus8g/s5Bty8IMpSVEuRkmwwPRQ==",
       "requires": {
-        "accepts": "~1.3.5",
+        "accepts": "~1.3.7",
         "array-flatten": "1.1.1",
-        "body-parser": "1.18.3",
-        "content-disposition": "0.5.2",
+        "body-parser": "1.19.0",
+        "content-disposition": "0.5.3",
         "content-type": "~1.0.4",
-        "cookie": "0.3.1",
+        "cookie": "0.4.0",
         "cookie-signature": "1.0.6",
         "debug": "2.6.9",
         "depd": "~1.1.2",
         "encodeurl": "~1.0.2",
         "escape-html": "~1.0.3",
         "etag": "~1.8.1",
-        "finalhandler": "1.1.1",
+        "finalhandler": "~1.1.2",
         "fresh": "0.5.2",
         "merge-descriptors": "1.0.1",
         "methods": "~1.1.2",
         "on-finished": "~2.3.0",
-        "parseurl": "~1.3.2",
+        "parseurl": "~1.3.3",
         "path-to-regexp": "0.1.7",
-        "proxy-addr": "~2.0.4",
-        "qs": "6.5.2",
-        "range-parser": "~1.2.0",
+        "proxy-addr": "~2.0.5",
+        "qs": "6.7.0",
+        "range-parser": "~1.2.1",
         "safe-buffer": "5.1.2",
-        "send": "0.16.2",
-        "serve-static": "1.13.2",
-        "setprototypeof": "1.1.0",
-        "statuses": "~1.4.0",
-        "type-is": "~1.6.16",
+        "send": "0.17.1",
+        "serve-static": "1.14.1",
+        "setprototypeof": "1.1.1",
+        "statuses": "~1.5.0",
+        "type-is": "~1.6.18",
         "utils-merge": "1.0.1",
         "vary": "~1.1.2"
       },
       "dependencies": {
-        "statuses": {
-          "version": "1.4.0",
-          "resolved": "https://registry.npmjs.org/statuses/-/statuses-1.4.0.tgz",
-          "integrity": "sha512-zhSCtt8v2NDrRlPQpCNtw/heZLtfUDqxBM1udqikb/Hbk52LK4nQSwr10u77iopCW5LsyHpuXS0GnEc48mLeew=="
+        "qs": {
+          "version": "6.7.0",
+          "resolved": "https://registry.npmjs.org/qs/-/qs-6.7.0.tgz",
+          "integrity": "sha512-VCdBRNFTX1fyE7Nb6FYoURo/SPe62QCaAyzJvUjwRaIsc+NePBEniHlvxFmmX56+HZphIGtV0XeCirBtpDrTyQ=="
         }
       }
     },
@@ -1950,24 +1975,17 @@
       }
     },
     "finalhandler": {
-      "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/finalhandler/-/finalhandler-1.1.1.tgz",
-      "integrity": "sha512-Y1GUDo39ez4aHAw7MysnUD5JzYX+WaIj8I57kO3aEPT1fFRL4sr7mjei97FgnwhAyyzRYmQZaTHb2+9uZ1dPtg==",
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/finalhandler/-/finalhandler-1.1.2.tgz",
+      "integrity": "sha512-aAWcW57uxVNrQZqFXjITpW3sIUQmHGG3qSb9mUah9MgMC4NeWhNOlNjXEYq3HjRAvL6arUviZGGJsBg6z0zsWA==",
       "requires": {
         "debug": "2.6.9",
         "encodeurl": "~1.0.2",
         "escape-html": "~1.0.3",
         "on-finished": "~2.3.0",
-        "parseurl": "~1.3.2",
-        "statuses": "~1.4.0",
+        "parseurl": "~1.3.3",
+        "statuses": "~1.5.0",
         "unpipe": "~1.0.0"
-      },
-      "dependencies": {
-        "statuses": {
-          "version": "1.4.0",
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@@ -2773,14 +2791,15 @@
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-      "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.6.3.tgz",
-      "integrity": "sha1-i1VoC7S+KDoLW/TqLjhYC+HZMg0=",
+      "version": "1.7.2",
+      "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.7.2.tgz",
+      "integrity": "sha512-uUQBt3H/cSIVfch6i1EuPNy/YsRSOUBXTVfZ+yR7Zjez3qjBz6i9+i4zjNaoqcoFVI4lQJ5plg63TvGfRSDCRg==",
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         "depd": "~1.1.2",
         "inherits": "2.0.3",
-        "setprototypeof": "1.1.0",
-        "statuses": ">= 1.4.0 < 2"
+        "setprototypeof": "1.1.1",
+        "statuses": ">= 1.5.0 < 2",
+        "toidentifier": "1.0.0"
       }
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     "http-signature": {
@@ -2795,9 +2814,9 @@
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-      "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.23.tgz",
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+      "version": "0.4.24",
+      "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.24.tgz",
+      "integrity": "sha512-v3MXnZAcvnywkTUEZomIActle7RXXeedOR31wwl7VlyoXO4Qi9arvSenNQWne1TcRwhCL1HwLI21bEqdpj8/rA==",
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@@ -2849,9 +2868,9 @@
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-      "resolved": "https://registry.npmjs.org/ipaddr.js/-/ipaddr.js-1.8.0.tgz",
-      "integrity": "sha1-6qM9bd16zo9/b+DJygRA5wZzix4="
+      "version": "1.9.0",
+      "resolved": "https://registry.npmjs.org/ipaddr.js/-/ipaddr.js-1.9.0.tgz",
+      "integrity": "sha512-M4Sjn6N/+O6/IXSJseKqHoFc+5FdGJ22sXqnjTpdZweHK64MzEPAyQZyEU3R/KRv2GLoa7nNtg/C2Ev6m7z+eA=="
     },
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@@ -3882,18 +3901,19 @@
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       "resolved": "https://registry.npmjs.org/mime/-/mime-1.6.0.tgz",
-      "integrity": "sha512-x0Vn8spI+wuJ1O6S7gnbaQg8Pxh4NNHb7KSINmEWKiPE4RKOplvijn+NkmYmmRgP68mc70j2EbeTFRsrswaQeg==",
-      "dev": true
+      "integrity": "sha512-x0Vn8spI+wuJ1O6S7gnbaQg8Pxh4NNHb7KSINmEWKiPE4RKOplvijn+NkmYmmRgP68mc70j2EbeTFRsrswaQeg=="
     },
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       "version": "1.38.0",
       "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.38.0.tgz",
-      "integrity": "sha512-bqVioMFFzc2awcdJZIzR3HjZFX20QhilVS7hytkKrv7xFAn8bM1gzc/FOX2awLISvWe0PV8ptFKcon+wZ5qYkg=="
+      "integrity": "sha512-bqVioMFFzc2awcdJZIzR3HjZFX20QhilVS7hytkKrv7xFAn8bM1gzc/FOX2awLISvWe0PV8ptFKcon+wZ5qYkg==",
+      "dev": true
     },
     "mime-types": {
       "version": "2.1.22",
       "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.22.tgz",
       "integrity": "sha512-aGl6TZGnhm/li6F7yx82bJiBZwgiEa4Hf6CNr8YO+r5UHr53tSTYZb102zyU50DOWWKeOv0uQLRL0/9EiKWCog==",
+      "dev": true,
       "requires": {
         "mime-db": "~1.38.0"
       }
@@ -4008,9 +4028,9 @@
       "dev": true
     },
     "negotiator": {
-      "version": "0.6.1",
-      "resolved": "https://registry.npmjs.org/negotiator/-/negotiator-0.6.1.tgz",
-      "integrity": "sha1-KzJxhOiZIQEXeyhWP7XnECrNDKk="
+      "version": "0.6.2",
+      "resolved": "https://registry.npmjs.org/negotiator/-/negotiator-0.6.2.tgz",
+      "integrity": "sha512-hZXc7K2e+PgeI1eDBe/10Ard4ekbfrrqG8Ep+8Jmf4JID2bNg7NvCPOZN+kfF574pFQI7mum2AUqDidoKqcTOw=="
     },
     "neo-async": {
       "version": "2.6.0",
@@ -4030,9 +4050,9 @@
       "dev": true
     },
     "node-fetch": {
-      "version": "2.3.0",
-      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.3.0.tgz",
-      "integrity": "sha512-MOd8pV3fxENbryESLgVIeaGKrdl+uaYhCSSVkjeOb/31/njTpcis5aWfdqgNlHIrKOLRbMnfPINPOML2CIFeXA=="
+      "version": "2.6.0",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.0.tgz",
+      "integrity": "sha512-8dG4H5ujfvFiqDmVu9fQ5bOHUC15JMjMY/Zumv26oOvvVJjM67KF8koCWIabKQ1GJIa9r2mMZscBq/TbdOcmNA=="
     },
     "node-int64": {
       "version": "0.4.0",
@@ -4329,9 +4349,9 @@
       "dev": true
     },
     "parseurl": {
-      "version": "1.3.2",
-      "resolved": "https://registry.npmjs.org/parseurl/-/parseurl-1.3.2.tgz",
-      "integrity": "sha1-/CidTtiZMRlGDBViUyYs3I3mW/M="
+      "version": "1.3.3",
+      "resolved": "https://registry.npmjs.org/parseurl/-/parseurl-1.3.3.tgz",
+      "integrity": "sha512-CiyeOxFT/JZyN5m0z9PfXw4SCBJ6Sygz1Dpl0wqjlhDEGGBP1GnsUVEL0p63hoG1fcj3fHynXi9NYO4nWOL+qQ=="
     },
     "pascalcase": {
       "version": "0.1.1",
@@ -4461,12 +4481,12 @@
       }
     },
     "proxy-addr": {
-      "version": "2.0.4",
-      "resolved": "https://registry.npmjs.org/proxy-addr/-/proxy-addr-2.0.4.tgz",
-      "integrity": "sha512-5erio2h9jp5CHGwcybmxmVqHmnCBZeewlfJ0pex+UW7Qny7OOZXTtH56TGNyBizkgiOwhJtMKrVzDTeKcySZwA==",
+      "version": "2.0.5",
+      "resolved": "https://registry.npmjs.org/proxy-addr/-/proxy-addr-2.0.5.tgz",
+      "integrity": "sha512-t/7RxHXPH6cJtP0pRG6smSr9QJidhB+3kXu0KgXnbGYMgzEnUxRQ4/LDdfOwZEMyIh3/xHb8PX3t+lfL9z+YVQ==",
       "requires": {
         "forwarded": "~0.1.2",
-        "ipaddr.js": "1.8.0"
+        "ipaddr.js": "1.9.0"
       }
     },
     "psl": {
@@ -4494,21 +4514,22 @@
     "qs": {
       "version": "6.5.2",
       "resolved": "https://registry.npmjs.org/qs/-/qs-6.5.2.tgz",
-      "integrity": "sha512-N5ZAX4/LxJmF+7wN74pUD6qAh9/wnvdQcjq9TZjevvXzSUo7bfmw91saqMjzGS2xq91/odN2dW/WOl7qQHNDGA=="
+      "integrity": "sha512-N5ZAX4/LxJmF+7wN74pUD6qAh9/wnvdQcjq9TZjevvXzSUo7bfmw91saqMjzGS2xq91/odN2dW/WOl7qQHNDGA==",
+      "dev": true
     },
     "range-parser": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/range-parser/-/range-parser-1.2.0.tgz",
-      "integrity": "sha1-9JvmtIeJTdxA3MlKMi9hEJLgDV4="
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/range-parser/-/range-parser-1.2.1.tgz",
+      "integrity": "sha512-Hrgsx+orqoygnmhFbKaHE6c296J+HTAQXoxEF6gNupROmmGJRoyzfG3ccAveqCBrwr/2yxQ5BVd/GTl5agOwSg=="
     },
     "raw-body": {
-      "version": "2.3.3",
-      "resolved": "https://registry.npmjs.org/raw-body/-/raw-body-2.3.3.tgz",
-      "integrity": "sha512-9esiElv1BrZoI3rCDuOuKCBRbuApGGaDPQfjSflGxdy4oyzqghxu6klEkkVIvBje+FF0BX9coEv8KqW6X/7njw==",
+      "version": "2.4.0",
+      "resolved": "https://registry.npmjs.org/raw-body/-/raw-body-2.4.0.tgz",
+      "integrity": "sha512-4Oz8DUIwdvoa5qMJelxipzi/iJIi40O5cGV1wNYp5hvZP8ZN0T+jiNkL0QepXs+EsQ9XJ8ipEDoiH70ySUJP3Q==",
       "requires": {
-        "bytes": "3.0.0",
-        "http-errors": "1.6.3",
-        "iconv-lite": "0.4.23",
+        "bytes": "3.1.0",
+        "http-errors": "1.7.2",
+        "iconv-lite": "0.4.24",
         "unpipe": "1.0.0"
       }
     },
@@ -4725,9 +4746,9 @@
       "dev": true
     },
     "rxjs": {
-      "version": "6.5.1",
-      "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.5.1.tgz",
-      "integrity": "sha512-y0j31WJc83wPu31vS1VlAFW5JGrnGC+j+TtGAa1fRQphy48+fDYiDmX8tjGloToEsMkxnouOg/1IzXGKkJnZMg==",
+      "version": "6.5.2",
+      "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.5.2.tgz",
+      "integrity": "sha512-HUb7j3kvb7p7eCUHE3FqjoDsC1xfZQ4AHFWfTKSpZ+sAhhz5X1WX0ZuUqWbzB2QhSLp3DoLUG+hMdEDKqWo2Zg==",
       "requires": {
         "tslib": "^1.9.0"
       }
@@ -4781,9 +4802,9 @@
       "dev": true
     },
     "send": {
-      "version": "0.16.2",
-      "resolved": "https://registry.npmjs.org/send/-/send-0.16.2.tgz",
-      "integrity": "sha512-E64YFPUssFHEFBvpbbjr44NCLtI1AohxQ8ZSiJjQLskAdKuriYEP6VyGEsRDH8ScozGpkaX1BGvhanqCwkcEZw==",
+      "version": "0.17.1",
+      "resolved": "https://registry.npmjs.org/send/-/send-0.17.1.tgz",
+      "integrity": "sha512-BsVKsiGcQMFwT8UxypobUKyv7irCNRHk1T0G680vk88yf6LBByGcZJOTJCrTP2xVN6yI+XjPJcNuE3V4fT9sAg==",
       "requires": {
         "debug": "2.6.9",
         "depd": "~1.1.2",
@@ -4792,35 +4813,30 @@
         "escape-html": "~1.0.3",
         "etag": "~1.8.1",
         "fresh": "0.5.2",
-        "http-errors": "~1.6.2",
-        "mime": "1.4.1",
-        "ms": "2.0.0",
+        "http-errors": "~1.7.2",
+        "mime": "1.6.0",
+        "ms": "2.1.1",
         "on-finished": "~2.3.0",
-        "range-parser": "~1.2.0",
-        "statuses": "~1.4.0"
+        "range-parser": "~1.2.1",
+        "statuses": "~1.5.0"
       },
       "dependencies": {
-        "mime": {
-          "version": "1.4.1",
-          "resolved": "https://registry.npmjs.org/mime/-/mime-1.4.1.tgz",
-          "integrity": "sha512-KI1+qOZu5DcW6wayYHSzR/tXKCDC5Om4s1z2QJjDULzLcmf3DvzS7oluY4HCTrc+9FiKmWUgeNLg7W3uIQvxtQ=="
-        },
-        "statuses": {
-          "version": "1.4.0",
-          "resolved": "https://registry.npmjs.org/statuses/-/statuses-1.4.0.tgz",
-          "integrity": "sha512-zhSCtt8v2NDrRlPQpCNtw/heZLtfUDqxBM1udqikb/Hbk52LK4nQSwr10u77iopCW5LsyHpuXS0GnEc48mLeew=="
+        "ms": {
+          "version": "2.1.1",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
+          "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg=="
         }
       }
     },
     "serve-static": {
-      "version": "1.13.2",
-      "resolved": "https://registry.npmjs.org/serve-static/-/serve-static-1.13.2.tgz",
-      "integrity": "sha512-p/tdJrO4U387R9oMjb1oj7qSMaMfmOyd4j9hOFoxZe2baQszgHcSWjuya/CiT5kgZZKRudHNOA0pYXOl8rQ5nw==",
+      "version": "1.14.1",
+      "resolved": "https://registry.npmjs.org/serve-static/-/serve-static-1.14.1.tgz",
+      "integrity": "sha512-JMrvUwE54emCYWlTI+hGrGv5I8dEwmco/00EvkzIIsR7MqrHonbD9pO2MOfFnpFntl7ecpZs+3mW+XbQZu9QCg==",
       "requires": {
         "encodeurl": "~1.0.2",
         "escape-html": "~1.0.3",
-        "parseurl": "~1.3.2",
-        "send": "0.16.2"
+        "parseurl": "~1.3.3",
+        "send": "0.17.1"
       }
     },
     "set-blocking": {
@@ -4853,9 +4869,9 @@
       }
     },
     "setprototypeof": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.1.0.tgz",
-      "integrity": "sha512-BvE/TwpZX4FXExxOxZyRGQQv651MSwmWKZGqvmPcRIjDqWub67kTKuIMx43cZZrS/cBBzwBcNDWoFxt2XEFIpQ=="
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.1.1.tgz",
+      "integrity": "sha512-JvdAWfbXeIGaZ9cILp38HntZSFSo3mWg6xGcJJsd+d4aRMOqauag1C63dJfDw7OaMYwEbHMOxEZ1lqVRYP2OAw=="
     },
     "shebang-command": {
       "version": "1.2.0",
@@ -5383,6 +5399,11 @@
         "repeat-string": "^1.6.1"
       }
     },
+    "toidentifier": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/toidentifier/-/toidentifier-1.0.0.tgz",
+      "integrity": "sha512-yaOH/Pk/VEhBWWTlhI+qXxDFXlejDGcQipMlyxda9nthulaxLZUNcUqFxokp0vcYnvteJln5FNQDRrxj3YcbVw=="
+    },
     "tough-cookie": {
       "version": "2.5.0",
       "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.5.0.tgz",
@@ -5443,16 +5464,24 @@
       }
     },
     "ts-node": {
-      "version": "8.1.0",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.1.0.tgz",
-      "integrity": "sha512-34jpuOrxDuf+O6iW1JpgTRDFynUZ1iEqtYruBqh35gICNjN8x+LpVcPAcwzLPi9VU6mdA3ym+x233nZmZp445A==",
+      "version": "8.2.0",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.2.0.tgz",
+      "integrity": "sha512-m8XQwUurkbYqXrKqr3WHCW310utRNvV5OnRVeISeea7LoCWVcdfeB/Ntl8JYWFh+WRoUAdBgESrzKochQt7sMw==",
       "dev": true,
       "requires": {
         "arg": "^4.1.0",
-        "diff": "^3.1.0",
+        "diff": "^4.0.1",
         "make-error": "^1.1.1",
         "source-map-support": "^0.5.6",
         "yn": "^3.0.0"
+      },
+      "dependencies": {
+        "diff": {
+          "version": "4.0.1",
+          "resolved": "https://registry.npmjs.org/diff/-/diff-4.0.1.tgz",
+          "integrity": "sha512-s2+XdvhPCOF01LRQBC8hf4vhbVmI2CGS5aZnxLJlT5FtdhPCDFq80q++zK2KlrVorVDdL5BOGZ/VfLrVtYNF+Q==",
+          "dev": true
+        }
       }
     },
     "tslib": {
@@ -5515,12 +5544,27 @@
       }
     },
     "type-is": {
-      "version": "1.6.16",
-      "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.16.tgz",
-      "integrity": "sha512-HRkVv/5qY2G6I8iab9cI7v1bOIdhm94dVjQCPFElW9W+3GeDOSHmy2EBYe4VTApuzolPcmgFTN3ftVJRKR2J9Q==",
+      "version": "1.6.18",
+      "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.18.tgz",
+      "integrity": "sha512-TkRKr9sUTxEH8MdfuCSP7VizJyzRNMjj2J2do2Jr3Kym598JVdEksuzPQCnlFPW4ky9Q+iA+ma9BGm06XQBy8g==",
       "requires": {
         "media-typer": "0.3.0",
-        "mime-types": "~2.1.18"
+        "mime-types": "~2.1.24"
+      },
+      "dependencies": {
+        "mime-db": {
+          "version": "1.40.0",
+          "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.40.0.tgz",
+          "integrity": "sha512-jYdeOMPy9vnxEqFRRo6ZvTZ8d9oPb+k18PKoYNYUe2stVEBPPwsln/qWzdbmaIvnhZ9v2P+CuecK+fpUfsV2mA=="
+        },
+        "mime-types": {
+          "version": "2.1.24",
+          "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.24.tgz",
+          "integrity": "sha512-WaFHS3MCl5fapm3oLxU4eYDw77IQM2ACcxQ9RIxfaC3ooc6PFuBMGZZsYpvoXS5D5QTWPieo1jjLdAm3TBP3cQ==",
+          "requires": {
+            "mime-db": "1.40.0"
+          }
+        }
       }
     },
     "typedarray": {
@@ -5529,9 +5573,9 @@
       "integrity": "sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c="
     },
     "typescript": {
-      "version": "3.4.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.4.5.tgz",
-      "integrity": "sha512-YycBxUb49UUhdNMU5aJ7z5Ej2XGmaIBL0x34vZ82fn3hGvD+bgrMrVDpatgz2f7YxUMJxMkbWxJZeAvDxVe7Vw=="
+      "version": "3.5.1",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.1.tgz",
+      "integrity": "sha512-64HkdiRv1yYZsSe4xC1WVgamNigVYjlssIoaH2HcZF0+ijsk5YK2g0G34w9wJkze8+5ow4STd22AynfO6ZYYLw=="
     },
     "uglify-js": {
       "version": "3.5.10",

sample/01-cats-app/package.json

@@ -15,24 +15,24 @@
     "e2e:watch": "jest --watch --config=e2e/jest-e2e.json"
   },
   "dependencies": {
-    "@nestjs/common": "6.1.1",
-    "@nestjs/core": "6.1.1",
-    "@nestjs/platform-express": "6.1.1",
-    "@nestjs/testing": "6.1.1",
-    "@nestjs/websockets": "6.1.1",
-    "class-transformer": "0.2.2",
+    "@nestjs/common": "6.2.4",
+    "@nestjs/core": "6.2.4",
+    "@nestjs/platform-express": "6.2.4",
+    "@nestjs/testing": "6.2.4",
+    "@nestjs/websockets": "6.2.4",
+    "class-transformer": "0.2.3",
     "class-validator": "0.9.1",
     "reflect-metadata": "0.1.13",
-    "rxjs": "6.5.1",
-    "typescript": "3.4.5"
+    "rxjs": "6.5.2",
+    "typescript": "3.5.1"
   },
   "devDependencies": {
-    "@types/jest": "24.0.12",
-    "@types/node": "10.14.6",
+    "@types/jest": "24.0.13",
+    "@types/node": "10.14.7",
     "jest": "24.8.0",
     "supertest": "4.0.2",
     "ts-jest": "24.0.2",
-    "ts-node": "8.1.0",
+    "ts-node": "8.2.0",
     "tslint": "5.16.0"
   }
 }

sample/02-gateways/package-lock.json

@@ -25,9 +25,9 @@
       }
     },
     "@nestjs/common": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.1.1.tgz",
-      "integrity": "sha512-hwAjk0RUMRFWJktTYovW0LWVRy2oLBwdb4mDcomYUoSGrCYZ9xGS+eeB9B7Lby4xoz01E2NTRmdrIh9gQYAEFA==",
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+      "integrity": "sha512-WaFHS3MCl5fapm3oLxU4eYDw77IQM2ACcxQ9RIxfaC3ooc6PFuBMGZZsYpvoXS5D5QTWPieo1jjLdAm3TBP3cQ==",
       "requires": {
-        "mime-db": "~1.38.0"
+        "mime-db": "1.40.0"
       }
     },
     "minimatch": {
@@ -1007,9 +1006,9 @@
       }
     },
     "negotiator": {
-      "version": "0.6.1",
-      "resolved": "https://registry.npmjs.org/negotiator/-/negotiator-0.6.1.tgz",
-      "integrity": "sha1-KzJxhOiZIQEXeyhWP7XnECrNDKk="
+      "version": "0.6.2",
+      "resolved": "https://registry.npmjs.org/negotiator/-/negotiator-0.6.2.tgz",
+      "integrity": "sha512-hZXc7K2e+PgeI1eDBe/10Ard4ekbfrrqG8Ep+8Jmf4JID2bNg7NvCPOZN+kfF574pFQI7mum2AUqDidoKqcTOw=="
     },
     "next-tick": {
       "version": "1.0.0",
@@ -1017,9 +1016,9 @@
       "integrity": "sha1-yobR/ogoFpsBICCOPchCS524NCw="
     },
     "node-fetch": {
-      "version": "2.3.0",
-      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.3.0.tgz",
-      "integrity": "sha512-MOd8pV3fxENbryESLgVIeaGKrdl+uaYhCSSVkjeOb/31/njTpcis5aWfdqgNlHIrKOLRbMnfPINPOML2CIFeXA=="
+      "version": "2.6.0",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.0.tgz",
+      "integrity": "sha512-8dG4H5ujfvFiqDmVu9fQ5bOHUC15JMjMY/Zumv26oOvvVJjM67KF8koCWIabKQ1GJIa9r2mMZscBq/TbdOcmNA=="
     },
     "object-assign": {
       "version": "4.1.1",
@@ -1075,9 +1074,9 @@
       }
     },
     "parseurl": {
-      "version": "1.3.2",
-      "resolved": "https://registry.npmjs.org/parseurl/-/parseurl-1.3.2.tgz",
-      "integrity": "sha1-/CidTtiZMRlGDBViUyYs3I3mW/M="
+      "version": "1.3.3",
+      "resolved": "https://registry.npmjs.org/parseurl/-/parseurl-1.3.3.tgz",
+      "integrity": "sha512-CiyeOxFT/JZyN5m0z9PfXw4SCBJ6Sygz1Dpl0wqjlhDEGGBP1GnsUVEL0p63hoG1fcj3fHynXi9NYO4nWOL+qQ=="
     },
     "path-is-absolute": {
       "version": "1.0.1",
@@ -1102,32 +1101,32 @@
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     },
     "proxy-addr": {
-      "version": "2.0.4",
-      "resolved": "https://registry.npmjs.org/proxy-addr/-/proxy-addr-2.0.4.tgz",
-      "integrity": "sha512-5erio2h9jp5CHGwcybmxmVqHmnCBZeewlfJ0pex+UW7Qny7OOZXTtH56TGNyBizkgiOwhJtMKrVzDTeKcySZwA==",
+      "version": "2.0.5",
+      "resolved": "https://registry.npmjs.org/proxy-addr/-/proxy-addr-2.0.5.tgz",
+      "integrity": "sha512-t/7RxHXPH6cJtP0pRG6smSr9QJidhB+3kXu0KgXnbGYMgzEnUxRQ4/LDdfOwZEMyIh3/xHb8PX3t+lfL9z+YVQ==",
       "requires": {
         "forwarded": "~0.1.2",
-        "ipaddr.js": "1.8.0"
+        "ipaddr.js": "1.9.0"
       }
     },
     "qs": {
-      "version": "6.5.2",
-      "resolved": "https://registry.npmjs.org/qs/-/qs-6.5.2.tgz",
-      "integrity": "sha512-N5ZAX4/LxJmF+7wN74pUD6qAh9/wnvdQcjq9TZjevvXzSUo7bfmw91saqMjzGS2xq91/odN2dW/WOl7qQHNDGA=="
+      "version": "6.7.0",
+      "resolved": "https://registry.npmjs.org/qs/-/qs-6.7.0.tgz",
+      "integrity": "sha512-VCdBRNFTX1fyE7Nb6FYoURo/SPe62QCaAyzJvUjwRaIsc+NePBEniHlvxFmmX56+HZphIGtV0XeCirBtpDrTyQ=="
     },
     "range-parser": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/range-parser/-/range-parser-1.2.0.tgz",
-      "integrity": "sha1-9JvmtIeJTdxA3MlKMi9hEJLgDV4="
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/range-parser/-/range-parser-1.2.1.tgz",
+      "integrity": "sha512-Hrgsx+orqoygnmhFbKaHE6c296J+HTAQXoxEF6gNupROmmGJRoyzfG3ccAveqCBrwr/2yxQ5BVd/GTl5agOwSg=="
     },
     "raw-body": {
-      "version": "2.3.3",
-      "resolved": "https://registry.npmjs.org/raw-body/-/raw-body-2.3.3.tgz",
-      "integrity": "sha512-9esiElv1BrZoI3rCDuOuKCBRbuApGGaDPQfjSflGxdy4oyzqghxu6klEkkVIvBje+FF0BX9coEv8KqW6X/7njw==",
+      "version": "2.4.0",
+      "resolved": "https://registry.npmjs.org/raw-body/-/raw-body-2.4.0.tgz",
+      "integrity": "sha512-4Oz8DUIwdvoa5qMJelxipzi/iJIi40O5cGV1wNYp5hvZP8ZN0T+jiNkL0QepXs+EsQ9XJ8ipEDoiH70ySUJP3Q==",
       "requires": {
-        "bytes": "3.0.0",
-        "http-errors": "1.6.3",
-        "iconv-lite": "0.4.23",
+        "bytes": "3.1.0",
+        "http-errors": "1.7.2",
+        "iconv-lite": "0.4.24",
         "unpipe": "1.0.0"
       }
     },
@@ -1157,9 +1156,9 @@
       }
     },
     "rxjs": {
-      "version": "6.5.1",
-      "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.5.1.tgz",
-      "integrity": "sha512-y0j31WJc83wPu31vS1VlAFW5JGrnGC+j+TtGAa1fRQphy48+fDYiDmX8tjGloToEsMkxnouOg/1IzXGKkJnZMg==",
+      "version": "6.5.2",
+      "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.5.2.tgz",
+      "integrity": "sha512-HUb7j3kvb7p7eCUHE3FqjoDsC1xfZQ4AHFWfTKSpZ+sAhhz5X1WX0ZuUqWbzB2QhSLp3DoLUG+hMdEDKqWo2Zg==",
       "requires": {
         "tslib": "^1.9.0"
       }
@@ -1181,9 +1180,9 @@
       "dev": true
     },
     "send": {
-      "version": "0.16.2",
-      "resolved": "https://registry.npmjs.org/send/-/send-0.16.2.tgz",
-      "integrity": "sha512-E64YFPUssFHEFBvpbbjr44NCLtI1AohxQ8ZSiJjQLskAdKuriYEP6VyGEsRDH8ScozGpkaX1BGvhanqCwkcEZw==",
+      "version": "0.17.1",
+      "resolved": "https://registry.npmjs.org/send/-/send-0.17.1.tgz",
+      "integrity": "sha512-BsVKsiGcQMFwT8UxypobUKyv7irCNRHk1T0G680vk88yf6LBByGcZJOTJCrTP2xVN6yI+XjPJcNuE3V4fT9sAg==",
       "requires": {
         "debug": "2.6.9",
         "depd": "~1.1.2",
@@ -1192,12 +1191,12 @@
         "escape-html": "~1.0.3",
         "etag": "~1.8.1",
         "fresh": "0.5.2",
-        "http-errors": "~1.6.2",
-        "mime": "1.4.1",
-        "ms": "2.0.0",
+        "http-errors": "~1.7.2",
+        "mime": "1.6.0",
+        "ms": "2.1.1",
         "on-finished": "~2.3.0",
-        "range-parser": "~1.2.0",
-        "statuses": "~1.4.0"
+        "range-parser": "~1.2.1",
+        "statuses": "~1.5.0"
       },
       "dependencies": {
         "debug": {
@@ -1206,35 +1205,32 @@
           "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
           "requires": {
             "ms": "2.0.0"
+          },
+          "dependencies": {
+            "ms": {
+              "version": "2.0.0",
+              "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
+              "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
+            }
           }
-        },
-        "ms": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
-          "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
-        },
-        "statuses": {
-          "version": "1.4.0",
-          "resolved": "https://registry.npmjs.org/statuses/-/statuses-1.4.0.tgz",
-          "integrity": "sha512-zhSCtt8v2NDrRlPQpCNtw/heZLtfUDqxBM1udqikb/Hbk52LK4nQSwr10u77iopCW5LsyHpuXS0GnEc48mLeew=="
         }
       }
     },
     "serve-static": {
-      "version": "1.13.2",
-      "resolved": "https://registry.npmjs.org/serve-static/-/serve-static-1.13.2.tgz",
-      "integrity": "sha512-p/tdJrO4U387R9oMjb1oj7qSMaMfmOyd4j9hOFoxZe2baQszgHcSWjuya/CiT5kgZZKRudHNOA0pYXOl8rQ5nw==",
+      "version": "1.14.1",
+      "resolved": "https://registry.npmjs.org/serve-static/-/serve-static-1.14.1.tgz",
+      "integrity": "sha512-JMrvUwE54emCYWlTI+hGrGv5I8dEwmco/00EvkzIIsR7MqrHonbD9pO2MOfFnpFntl7ecpZs+3mW+XbQZu9QCg==",
       "requires": {
         "encodeurl": "~1.0.2",
         "escape-html": "~1.0.3",
-        "parseurl": "~1.3.2",
-        "send": "0.16.2"
+        "parseurl": "~1.3.3",
+        "send": "0.17.1"
       }
     },
     "setprototypeof": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.1.0.tgz",
-      "integrity": "sha512-BvE/TwpZX4FXExxOxZyRGQQv651MSwmWKZGqvmPcRIjDqWub67kTKuIMx43cZZrS/cBBzwBcNDWoFxt2XEFIpQ=="
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.1.1.tgz",
+      "integrity": "sha512-JvdAWfbXeIGaZ9cILp38HntZSFSo3mWg6xGcJJsd+d4aRMOqauag1C63dJfDw7OaMYwEbHMOxEZ1lqVRYP2OAw=="
     },
     "socket.io": {
       "version": "2.2.0",
@@ -1389,17 +1385,30 @@
       "resolved": "https://registry.npmjs.org/to-array/-/to-array-0.1.4.tgz",
       "integrity": "sha1-F+bBH3PdTz10zaek/zI46a2b+JA="
     },
+    "toidentifier": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/toidentifier/-/toidentifier-1.0.0.tgz",
+      "integrity": "sha512-yaOH/Pk/VEhBWWTlhI+qXxDFXlejDGcQipMlyxda9nthulaxLZUNcUqFxokp0vcYnvteJln5FNQDRrxj3YcbVw=="
+    },
     "ts-node": {
-      "version": "8.1.0",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.1.0.tgz",
-      "integrity": "sha512-34jpuOrxDuf+O6iW1JpgTRDFynUZ1iEqtYruBqh35gICNjN8x+LpVcPAcwzLPi9VU6mdA3ym+x233nZmZp445A==",
+      "version": "8.2.0",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.2.0.tgz",
+      "integrity": "sha512-m8XQwUurkbYqXrKqr3WHCW310utRNvV5OnRVeISeea7LoCWVcdfeB/Ntl8JYWFh+WRoUAdBgESrzKochQt7sMw==",
       "dev": true,
       "requires": {
         "arg": "^4.1.0",
-        "diff": "^3.1.0",
+        "diff": "^4.0.1",
         "make-error": "^1.1.1",
         "source-map-support": "^0.5.6",
         "yn": "^3.0.0"
+      },
+      "dependencies": {
+        "diff": {
+          "version": "4.0.1",
+          "resolved": "https://registry.npmjs.org/diff/-/diff-4.0.1.tgz",
+          "integrity": "sha512-s2+XdvhPCOF01LRQBC8hf4vhbVmI2CGS5aZnxLJlT5FtdhPCDFq80q++zK2KlrVorVDdL5BOGZ/VfLrVtYNF+Q==",
+          "dev": true
+        }
       }
     },
     "tslib": {
@@ -1438,12 +1447,12 @@
       }
     },
     "type-is": {
-      "version": "1.6.16",
-      "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.16.tgz",
-      "integrity": "sha512-HRkVv/5qY2G6I8iab9cI7v1bOIdhm94dVjQCPFElW9W+3GeDOSHmy2EBYe4VTApuzolPcmgFTN3ftVJRKR2J9Q==",
+      "version": "1.6.18",
+      "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.18.tgz",
+      "integrity": "sha512-TkRKr9sUTxEH8MdfuCSP7VizJyzRNMjj2J2do2Jr3Kym598JVdEksuzPQCnlFPW4ky9Q+iA+ma9BGm06XQBy8g==",
       "requires": {
         "media-typer": "0.3.0",
-        "mime-types": "~2.1.18"
+        "mime-types": "~2.1.24"
       }
     },
     "typedarray": {
@@ -1452,9 +1461,9 @@
       "integrity": "sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c="
     },
     "typescript": {
-      "version": "3.4.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.4.5.tgz",
-      "integrity": "sha512-YycBxUb49UUhdNMU5aJ7z5Ej2XGmaIBL0x34vZ82fn3hGvD+bgrMrVDpatgz2f7YxUMJxMkbWxJZeAvDxVe7Vw=="
+      "version": "3.5.1",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.1.tgz",
+      "integrity": "sha512-64HkdiRv1yYZsSe4xC1WVgamNigVYjlssIoaH2HcZF0+ijsk5YK2g0G34w9wJkze8+5ow4STd22AynfO6ZYYLw=="
     },
     "unpipe": {
       "version": "1.0.0",

sample/02-gateways/package.json

@@ -10,23 +10,23 @@
     "start:prod": "node dist/main.js"
   },
   "dependencies": {
-    "@nestjs/common": "6.1.1",
-    "@nestjs/core": "6.1.1",
-    "@nestjs/platform-express": "6.1.1",
-    "@nestjs/platform-socket.io": "6.1.1",
-    "@nestjs/testing": "6.1.1",
-    "@nestjs/websockets": "6.1.1",
-    "class-transformer": "0.2.2",
+    "@nestjs/common": "6.2.4",
+    "@nestjs/core": "6.2.4",
+    "@nestjs/platform-express": "6.2.4",
+    "@nestjs/platform-socket.io": "6.2.4",
+    "@nestjs/testing": "6.2.4",
+    "@nestjs/websockets": "6.2.4",
+    "class-transformer": "0.2.3",
     "class-validator": "0.9.1",
     "reflect-metadata": "0.1.13",
-    "rxjs": "6.5.1",
-    "typescript": "3.4.5"
+    "rxjs": "6.5.2",
+    "typescript": "3.5.1"
   },
   "devDependencies": {
     "@types/node": "7.10.6",
     "@types/socket.io": "2.1.2",
     "@types/ws": "6.0.1",
-    "ts-node": "8.1.0",
+    "ts-node": "8.2.0",
     "tslint": "5.16.0"
   }
 }

sample/03-microservices/package.json

@@ -10,21 +10,21 @@
     "start:prod": "node dist/main.js"
   },
   "dependencies": {
-    "@nestjs/common": "6.1.1",
-    "@nestjs/core": "6.1.1",
-    "@nestjs/microservices": "6.1.1",
-    "@nestjs/platform-express": "6.1.1",
-    "@nestjs/testing": "6.1.1",
-    "class-transformer": "0.2.2",
+    "@nestjs/common": "6.2.4",
+    "@nestjs/core": "6.2.4",
+    "@nestjs/microservices": "6.2.4",
+    "@nestjs/platform-express": "6.2.4",
+    "@nestjs/testing": "6.2.4",
+    "class-transformer": "0.2.3",
     "class-validator": "0.9.1",
     "reflect-metadata": "0.1.13",
-    "rxjs": "6.5.1",
-    "typescript": "3.4.5"
+    "rxjs": "6.5.2",
+    "typescript": "3.5.1"
   },
   "devDependencies": {
-    "@types/amqplib": "0.5.11",
-    "@types/node": "10.14.6",
-    "ts-node": "8.1.0",
+    "@types/amqplib": "0.5.12",
+    "@types/node": "10.14.7",
+    "ts-node": "8.2.0",
     "tslint": "5.16.0"
   }
 }

sample/03-microservices/src/math/math.module.ts

@@ -3,6 +3,7 @@ import { Transport } from '@nestjs/common/enums/transport.enum';
 import { ClientsModule } from '@nestjs/microservices';
 import { MATH_SERVICE } from './math.constants';
 import { MathController } from './math.controller';
+
 @Module({
   imports: [
     ClientsModule.register([{ name: MATH_SERVICE, transport: Transport.TCP }]),

sample/04-grpc/package-lock.json

@@ -61,9 +61,9 @@
       }
     },
     "@nestjs/common": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.1.1.tgz",
-      "integrity": "sha512-hwAjk0RUMRFWJktTYovW0LWVRy2oLBwdb4mDcomYUoSGrCYZ9xGS+eeB9B7Lby4xoz01E2NTRmdrIh9gQYAEFA==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.2.4.tgz",
+      "integrity": "sha512-YZvJ6/S7yVQZK+9rupCzMCg4tpbc9DyVvLoTx0NBDqExTCUNcNEcCtn0AZrO/hLqbeYODnJwGE2NxkH1R/qw+w==",
       "requires": {
         "axios": "0.18.0",
         "cli-color": "1.4.0",
@@ -71,9 +71,9 @@
       }
     },
     "@nestjs/core": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.1.1.tgz",
-      "integrity": "sha512-qIDe+dr+iCuntoewwJgsDBay3JWcCozXKZZLjKwIK5VxWTxT83KHm+1LRR8hSAMCPgQFgRq4639oOSRtceEzNg==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.2.4.tgz",
+      "integrity": "sha512-aYKi3QGKmpxF6w32STAcobIqOHFqSUXrU8nF+Y9dOlStRkXFBTuVchsoJk94sY+3y4SJAlHH4Q/8R4yFaixrug==",
       "requires": {
         "@nuxtjs/opencollective": "0.2.1",
         "fast-safe-stringify": "2.0.6",
@@ -84,9 +84,9 @@
       }
     },
     "@nestjs/microservices": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/microservices/-/microservices-6.1.1.tgz",
-      "integrity": "sha512-dqEhSh0+9dIdb4aXWsuMnoGjiyhKE6mm2f/IKAIbWwwfmGzeFGcEd1TdqLXVzDgCXxTaUZlO7TY0PRU0Muwlfw==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/microservices/-/microservices-6.2.4.tgz",
+      "integrity": "sha512-aVXLPPTL2nUf4EVBcuqbCRFN62BDhFjxSy49BIpMTDqbaSOZPgfhfwyotDI6sAG0cJq4zWvU/OCC2/NkLq9Ryg==",
       "requires": {
         "iterare": "1.1.2",
         "json-socket": "0.3.0",
@@ -94,9 +94,9 @@
       }
     },
     "@nestjs/testing": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-6.1.1.tgz",
-      "integrity": "sha512-EQLRES20n8zWkFRXgwFKjCE0s/WsHvqv3v22umqq2XHiep7WiJub0hNG/FcC00WltXPDPAaEDu0XDPr56UWZhQ==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-6.2.4.tgz",
+      "integrity": "sha512-l5uxeNz+CksHaVcHxSlpo0vyJxvZP7BM1vS6BKuqtn/lNlIITAkdWmCVfBldN8Okayj3B2yhc04Zq6imU3aX9w==",
       "requires": {
         "optional": "0.1.4"
       }
@@ -171,9 +171,9 @@
       "integrity": "sha512-1w52Nyx4Gq47uuu0EVcsHBxZFJgurQ+rTKS3qMHxR1GY2T8c2AJYd6vZoZ9q1rupaDjU0yT+Jc2XTyXkjeMA+Q=="
     },
     "@types/node": {
-      "version": "10.14.6",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-10.14.6.tgz",
-      "integrity": "sha512-Fvm24+u85lGmV4hT5G++aht2C5I4Z4dYlWZIh62FAfFO/TfzXtPpoLI6I7AuBWkIFqZCnhFOoTT7RjjaIL5Fjg=="
+      "version": "10.14.7",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-10.14.7.tgz",
+      "integrity": "sha512-on4MmIDgHXiuJDELPk1NFaKVUxxCFr37tm8E9yN6rAiF5Pzp/9bBfBHkoexqRiY+hk/Z04EJU9kKEb59YqJ82A=="
     },
     "ansi-regex": {
       "version": "2.1.1",
@@ -271,9 +271,9 @@
       }
     },
     "class-transformer": {
-      "version": "0.2.2",
-      "resolved": "https://registry.npmjs.org/class-transformer/-/class-transformer-0.2.2.tgz",
-      "integrity": "sha512-wRKNNvdrSTOYut0ksO1/PTXFPTscbuGRB5R85FfdUuydGI+nXGPYeAByoifrfHFwadI2G4a7IQ5MXp9gnWNjFQ=="
+      "version": "0.2.3",
+      "resolved": "https://registry.npmjs.org/class-transformer/-/class-transformer-0.2.3.tgz",
+      "integrity": "sha512-qsP+0xoavpOlJHuYsQJsN58HXSl8Jvveo+T37rEvCEeRfMWoytAyR0Ua/YsFgpM6AZYZ/og2PJwArwzJl1aXtQ=="
     },
     "class-validator": {
       "version": "0.9.1",
@@ -342,9 +342,9 @@
       "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s="
     },
     "consola": {
-      "version": "2.6.0",
-      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.0.tgz",
-      "integrity": "sha512-jge0Ip1NVoOafxZq1zxG1sLYVBtKV45BF39VV6YKSWb45nyLOHY51YP0+cBQ2DyOTKhCjtF0XrRJkjTvX4wzgQ=="
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.2.tgz",
+      "integrity": "sha512-GNJhwvF4bJ8eiAlyB8r4WNM8kBqkl+y4DvMehMbyywoJiv37N0M6/xrKqrrZw/5maZA+UagQV8UZ+XBeuGMzUg=="
     },
     "d": {
       "version": "1.0.0",
@@ -374,9 +374,9 @@
       "dev": true
     },
     "es5-ext": {
-      "version": "0.10.49",
-      "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.49.tgz",
-      "integrity": "sha512-3NMEhi57E31qdzmYp2jwRArIUsj1HI/RxbQ4bgnSB+AIKIxsAmTiK83bYMifIcpWvEc3P1X30DhUKOqEtF/kvg==",
+      "version": "0.10.50",
+      "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.50.tgz",
+      "integrity": "sha512-KMzZTPBkeQV/JcSQhI5/z6d9VWJ3EnQ194USTUwIYZ2ZbpN8+SGXQKt1h68EX44+qt+Fzr8DO17vnxrw7c3agw==",
       "requires": {
         "es6-iterator": "~2.0.3",
         "es6-symbol": "~3.1.1",
@@ -476,14 +476,14 @@
       "integrity": "sha512-ubjGeosYPeusjYbUHy76lCniGTTI0k1rIFc+uKBX+jHQLDmWOSUtlFUxaeoLJ+Y+PAMM6dWp+C1HjHx5BI8kEw=="
     },
     "grpc": {
-      "version": "1.20.0",
-      "resolved": "https://registry.npmjs.org/grpc/-/grpc-1.20.0.tgz",
-      "integrity": "sha512-HgYuJzRomkBlJAfC/78epuWzwMiByxgj4JsO6G6dHXXNfARTsUqpM/FmPSJJNFGvzCev0g6tn33CE7nWEmhDEg==",
+      "version": "1.21.1",
+      "resolved": "https://registry.npmjs.org/grpc/-/grpc-1.21.1.tgz",
+      "integrity": "sha512-PFsZQazf62nP05a0xm23mlImMuw5oVlqF/0zakmsdqJgvbABe+d6VThY2PfhqJmWEL/FhQ6QNYsxS5EAM6++7g==",
       "requires": {
         "lodash.camelcase": "^4.3.0",
         "lodash.clone": "^4.5.0",
-        "nan": "^2.0.0",
-        "node-pre-gyp": "^0.12.0",
+        "nan": "^2.13.2",
+        "node-pre-gyp": "^0.13.0",
         "protobufjs": "^5.0.3"
       },
       "dependencies": {
@@ -539,13 +539,6 @@
           "version": "1.0.2",
           "bundled": true
         },
-        "debug": {
-          "version": "2.6.9",
-          "bundled": true,
-          "requires": {
-            "ms": "2.0.0"
-          }
-        },
         "deep-extend": {
           "version": "0.6.0",
           "bundled": true
@@ -583,18 +576,6 @@
             "wide-align": "^1.1.0"
           }
         },
-        "glob": {
-          "version": "7.1.2",
-          "bundled": true,
-          "requires": {
-            "fs.realpath": "^1.0.0",
-            "inflight": "^1.0.4",
-            "inherits": "2",
-            "minimatch": "^3.0.4",
-            "once": "^1.3.0",
-            "path-is-absolute": "^1.0.0"
-          }
-        },
         "has-unicode": {
           "version": "2.0.1",
           "bundled": true
@@ -660,7 +641,7 @@
           }
         },
         "minizlib": {
-          "version": "1.1.1",
+          "version": "1.2.1",
           "bundled": true,
           "requires": {
             "minipass": "^2.2.1"
@@ -679,21 +660,30 @@
             }
           }
         },
-        "ms": {
-          "version": "2.0.0",
-          "bundled": true
-        },
         "needle": {
-          "version": "2.2.4",
+          "version": "2.3.1",
           "bundled": true,
           "requires": {
-            "debug": "^2.1.2",
+            "debug": "^4.1.0",
             "iconv-lite": "^0.4.4",
             "sax": "^1.2.4"
+          },
+          "dependencies": {
+            "debug": {
+              "version": "4.1.1",
+              "bundled": true,
+              "requires": {
+                "ms": "^2.1.1"
+              }
+            },
+            "ms": {
+              "version": "2.1.1",
+              "bundled": true
+            }
           }
         },
         "node-pre-gyp": {
-          "version": "0.12.0",
+          "version": "0.13.0",
           "bundled": true,
           "requires": {
             "detect-libc": "^1.0.2",
@@ -717,11 +707,11 @@
           }
         },
         "npm-bundled": {
-          "version": "1.0.5",
+          "version": "1.0.6",
           "bundled": true
         },
         "npm-packlist": {
-          "version": "1.1.12",
+          "version": "1.4.1",
           "bundled": true,
           "requires": {
             "ignore-walk": "^3.0.1",
@@ -801,10 +791,24 @@
           }
         },
         "rimraf": {
-          "version": "2.6.2",
+          "version": "2.6.3",
           "bundled": true,
           "requires": {
-            "glob": "^7.0.5"
+            "glob": "^7.1.3"
+          },
+          "dependencies": {
+            "glob": {
+              "version": "7.1.4",
+              "bundled": true,
+              "requires": {
+                "fs.realpath": "^1.0.0",
+                "inflight": "^1.0.4",
+                "inherits": "2",
+                "minimatch": "^3.0.4",
+                "once": "^1.3.0",
+                "path-is-absolute": "^1.0.0"
+              }
+            }
           }
         },
         "safe-buffer": {
@@ -820,7 +824,7 @@
           "bundled": true
         },
         "semver": {
-          "version": "5.6.0",
+          "version": "5.7.0",
           "bundled": true
         },
         "set-blocking": {
@@ -1041,9 +1045,9 @@
       "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg=="
     },
     "nan": {
-      "version": "2.13.2",
-      "resolved": "https://registry.npmjs.org/nan/-/nan-2.13.2.tgz",
-      "integrity": "sha512-TghvYc72wlMGMVMluVo9WRJc0mB8KxxF/gZ4YYFy7V2ZQX9l7rgbPg7vjS9mt6U5HXODVFVI2bOduCzwOMv/lw=="
+      "version": "2.14.0",
+      "resolved": "https://registry.npmjs.org/nan/-/nan-2.14.0.tgz",
+      "integrity": "sha512-INOFj37C7k3AfaNTtX8RhsTw7qRy7eLET14cROi9+5HAVbbHuIWUHEauBv5qT4Av2tWasiTY1Jw6puUNqRJXQg=="
     },
     "next-tick": {
       "version": "1.0.0",
@@ -1051,9 +1055,9 @@
       "integrity": "sha1-yobR/ogoFpsBICCOPchCS524NCw="
     },
     "node-fetch": {
-      "version": "2.3.0",
-      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.3.0.tgz",
-      "integrity": "sha512-MOd8pV3fxENbryESLgVIeaGKrdl+uaYhCSSVkjeOb/31/njTpcis5aWfdqgNlHIrKOLRbMnfPINPOML2CIFeXA=="
+      "version": "2.6.0",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.0.tgz",
+      "integrity": "sha512-8dG4H5ujfvFiqDmVu9fQ5bOHUC15JMjMY/Zumv26oOvvVJjM67KF8koCWIabKQ1GJIa9r2mMZscBq/TbdOcmNA=="
     },
     "number-is-nan": {
       "version": "1.0.1",
@@ -1128,9 +1132,9 @@
       }
     },
     "rxjs": {
-      "version": "6.5.1",
-      "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.5.1.tgz",
-      "integrity": "sha512-y0j31WJc83wPu31vS1VlAFW5JGrnGC+j+TtGAa1fRQphy48+fDYiDmX8tjGloToEsMkxnouOg/1IzXGKkJnZMg==",
+      "version": "6.5.2",
+      "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.5.2.tgz",
+      "integrity": "sha512-HUb7j3kvb7p7eCUHE3FqjoDsC1xfZQ4AHFWfTKSpZ+sAhhz5X1WX0ZuUqWbzB2QhSLp3DoLUG+hMdEDKqWo2Zg==",
       "requires": {
         "tslib": "^1.9.0"
       }
@@ -1199,16 +1203,24 @@
       }
     },
     "ts-node": {
-      "version": "8.1.0",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.1.0.tgz",
-      "integrity": "sha512-34jpuOrxDuf+O6iW1JpgTRDFynUZ1iEqtYruBqh35gICNjN8x+LpVcPAcwzLPi9VU6mdA3ym+x233nZmZp445A==",
+      "version": "8.2.0",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.2.0.tgz",
+      "integrity": "sha512-m8XQwUurkbYqXrKqr3WHCW310utRNvV5OnRVeISeea7LoCWVcdfeB/Ntl8JYWFh+WRoUAdBgESrzKochQt7sMw==",
       "dev": true,
       "requires": {
         "arg": "^4.1.0",
-        "diff": "^3.1.0",
+        "diff": "^4.0.1",
         "make-error": "^1.1.1",
         "source-map-support": "^0.5.6",
         "yn": "^3.0.0"
+      },
+      "dependencies": {
+        "diff": {
+          "version": "4.0.1",
+          "resolved": "https://registry.npmjs.org/diff/-/diff-4.0.1.tgz",
+          "integrity": "sha512-s2+XdvhPCOF01LRQBC8hf4vhbVmI2CGS5aZnxLJlT5FtdhPCDFq80q++zK2KlrVorVDdL5BOGZ/VfLrVtYNF+Q==",
+          "dev": true
+        }
       }
     },
     "tslib": {
@@ -1247,9 +1259,9 @@
       }
     },
     "typescript": {
-      "version": "3.4.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.4.5.tgz",
-      "integrity": "sha512-YycBxUb49UUhdNMU5aJ7z5Ej2XGmaIBL0x34vZ82fn3hGvD+bgrMrVDpatgz2f7YxUMJxMkbWxJZeAvDxVe7Vw=="
+      "version": "3.5.1",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.1.tgz",
+      "integrity": "sha512-64HkdiRv1yYZsSe4xC1WVgamNigVYjlssIoaH2HcZF0+ijsk5YK2g0G34w9wJkze8+5ow4STd22AynfO6ZYYLw=="
     },
     "uuid": {
       "version": "3.3.2",

sample/04-grpc/package.json

@@ -11,20 +11,20 @@
   },
   "dependencies": {
     "@grpc/proto-loader": "0.4.0",
-    "@nestjs/common": "6.1.1",
-    "@nestjs/core": "6.1.1",
-    "@nestjs/microservices": "6.1.1",
-    "@nestjs/testing": "6.1.1",
-    "class-transformer": "0.2.2",
+    "@nestjs/common": "6.2.4",
+    "@nestjs/core": "6.2.4",
+    "@nestjs/microservices": "6.2.4",
+    "@nestjs/testing": "6.2.4",
+    "class-transformer": "0.2.3",
     "class-validator": "0.9.1",
-    "grpc": "1.20.0",
+    "grpc": "1.21.1",
     "reflect-metadata": "0.1.13",
-    "rxjs": "6.5.1",
-    "typescript": "3.4.5"
+    "rxjs": "6.5.2",
+    "typescript": "3.5.1"
   },
   "devDependencies": {
-    "@types/node": "10.14.6",
-    "ts-node": "8.1.0",
+    "@types/node": "10.14.7",
+    "ts-node": "8.2.0",
     "tslint": "5.16.0"
   }
 }

sample/05-sql-typeorm/package-lock.json

@@ -25,9 +25,9 @@
       }
     },
     "@nestjs/common": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.1.1.tgz",
-      "integrity": "sha512-hwAjk0RUMRFWJktTYovW0LWVRy2oLBwdb4mDcomYUoSGrCYZ9xGS+eeB9B7Lby4xoz01E2NTRmdrIh9gQYAEFA==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.2.4.tgz",
+      "integrity": "sha512-YZvJ6/S7yVQZK+9rupCzMCg4tpbc9DyVvLoTx0NBDqExTCUNcNEcCtn0AZrO/hLqbeYODnJwGE2NxkH1R/qw+w==",
       "requires": {
         "axios": "0.18.0",
         "cli-color": "1.4.0",
@@ -35,9 +35,9 @@
       }
     },
     "@nestjs/core": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.1.1.tgz",
-      "integrity": "sha512-qIDe+dr+iCuntoewwJgsDBay3JWcCozXKZZLjKwIK5VxWTxT83KHm+1LRR8hSAMCPgQFgRq4639oOSRtceEzNg==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.2.4.tgz",
+      "integrity": "sha512-aYKi3QGKmpxF6w32STAcobIqOHFqSUXrU8nF+Y9dOlStRkXFBTuVchsoJk94sY+3y4SJAlHH4Q/8R4yFaixrug==",
       "requires": {
         "@nuxtjs/opencollective": "0.2.1",
         "fast-safe-stringify": "2.0.6",
@@ -48,20 +48,20 @@
       }
     },
     "@nestjs/platform-express": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/platform-express/-/platform-express-6.1.1.tgz",
-      "integrity": "sha512-vA1JhKnZp9Ks0hSznzrRZL0neAGDAOpwJz97ttyxc/F0u6thsk7HmXKPziskqnf9diiY7mXeP57nPcDWPt9W0w==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/platform-express/-/platform-express-6.2.4.tgz",
+      "integrity": "sha512-MmoQqFWO7nmgEvBIeO6ddz1CFVx3RIQluX1LMIzyfiyRghQzcZCGqTQsZSpck5ZnXNQNxrrI9bz/6a6cTwovmQ==",
       "requires": {
-        "body-parser": "1.18.3",
+        "body-parser": "1.19.0",
         "cors": "2.8.5",
-        "express": "4.16.4",
+        "express": "4.17.0",
         "multer": "1.4.1"
       }
     },
     "@nestjs/typeorm": {
-      "version": "6.1.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/typeorm/-/typeorm-6.1.0.tgz",
-      "integrity": "sha512-bKZeL5IXr4Z9ZtPNiiriodF8nEcjoUEAO3ugEQXGRBcYqecMpj+6+1VBCDmTloamzrUiuBil9JxBwQUJ8u0Nag==",
+      "version": "6.1.1",
+      "resolved": "https://registry.npmjs.org/@nestjs/typeorm/-/typeorm-6.1.1.tgz",
+      "integrity": "sha512-KCtRYiftUfvU4QE0mlhNUHEVfo9LmFHZ7QPcSxgmV00Tf62lGX0P2vJ0Ee6zHrgPuT4TzUn+SkX70ZdeQxio3Q==",
       "requires": {
         "uuid": "3.3.2"
       }
@@ -95,12 +95,12 @@
       "dev": true
     },
     "accepts": {
-      "version": "1.3.5",
-      "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.5.tgz",
-      "integrity": "sha1-63d99gEXI6OxTopywIBcjoZ0a9I=",
+      "version": "1.3.7",
+      "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.7.tgz",
+      "integrity": "sha512-Il80Qs2WjYlJIBNzNkK6KYqlVMTbZLXgHx2oT0pU/fjRHyEp+PEfEPY0R3WCwAGVOtauxh1hOxNgIf5bv7dQpA==",
       "requires": {
-        "mime-types": "~2.1.18",
-        "negotiator": "0.6.1"
+        "mime-types": "~2.1.24",
+        "negotiator": "0.6.2"
       }
     },
     "ansi-regex": {
@@ -175,20 +175,20 @@
       "integrity": "sha512-S4XzBk5sMB+Rcb/LNcpzXr57VRTxgAvaAEDAl1AwRx27j00hT84O6OkteE7u8UB3NuaaygCRrEpqox4uDOrbdQ=="
     },
     "body-parser": {
-      "version": "1.18.3",
-      "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.18.3.tgz",
-      "integrity": "sha1-WykhmP/dVTs6DyDe0FkrlWlVyLQ=",
+      "version": "1.19.0",
+      "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.19.0.tgz",
+      "integrity": "sha512-dhEPs72UPbDnAQJ9ZKMNTP6ptJaionhP5cBb541nXPlW60Jepo9RV/a4fX4XWW9CuFNK22krhrj1+rgzifNCsw==",
       "requires": {
-        "bytes": "3.0.0",
+        "bytes": "3.1.0",
         "content-type": "~1.0.4",
         "debug": "2.6.9",
         "depd": "~1.1.2",
-        "http-errors": "~1.6.3",
-        "iconv-lite": "0.4.23",
+        "http-errors": "1.7.2",
+        "iconv-lite": "0.4.24",
         "on-finished": "~2.3.0",
-        "qs": "6.5.2",
-        "raw-body": "2.3.3",
-        "type-is": "~1.6.16"
+        "qs": "6.7.0",
+        "raw-body": "2.4.0",
+        "type-is": "~1.6.17"
       },
       "dependencies": {
         "debug": {
@@ -245,9 +245,9 @@
       }
     },
     "bytes": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.0.0.tgz",
-      "integrity": "sha1-0ygVQE1olpn4Wk6k+odV3ROpYEg="
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.1.0.tgz",
+      "integrity": "sha512-zauLjrfCG+xvoyaqLoV8bLVXXNGC4JqlxFCutSDWA6fJrTo2ZuvLYTqZ7aHBLZSMOopbzwv8f+wZcVzfVTI2Dg=="
     },
     "camelcase": {
       "version": "4.1.0",
@@ -392,14 +392,17 @@
       }
     },
     "consola": {
-      "version": "2.6.0",
-      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.0.tgz",
-      "integrity": "sha512-jge0Ip1NVoOafxZq1zxG1sLYVBtKV45BF39VV6YKSWb45nyLOHY51YP0+cBQ2DyOTKhCjtF0XrRJkjTvX4wzgQ=="
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.2.tgz",
+      "integrity": "sha512-GNJhwvF4bJ8eiAlyB8r4WNM8kBqkl+y4DvMehMbyywoJiv37N0M6/xrKqrrZw/5maZA+UagQV8UZ+XBeuGMzUg=="
     },
     "content-disposition": {
-      "version": "0.5.2",
-      "resolved": "https://registry.npmjs.org/content-disposition/-/content-disposition-0.5.2.tgz",
-      "integrity": "sha1-DPaLud318r55YcOoUXjLhdunjLQ="
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         }
       }
     },
     "serve-static": {
-      "version": "1.13.2",
-      "resolved": "https://registry.npmjs.org/serve-static/-/serve-static-1.13.2.tgz",
-      "integrity": "sha512-p/tdJrO4U387R9oMjb1oj7qSMaMfmOyd4j9hOFoxZe2baQszgHcSWjuya/CiT5kgZZKRudHNOA0pYXOl8rQ5nw==",
+      "version": "1.14.1",
+      "resolved": "https://registry.npmjs.org/serve-static/-/serve-static-1.14.1.tgz",
+      "integrity": "sha512-JMrvUwE54emCYWlTI+hGrGv5I8dEwmco/00EvkzIIsR7MqrHonbD9pO2MOfFnpFntl7ecpZs+3mW+XbQZu9QCg==",
       "requires": {
         "encodeurl": "~1.0.2",
         "escape-html": "~1.0.3",
-        "parseurl": "~1.3.2",
-        "send": "0.16.2"
+        "parseurl": "~1.3.3",
+        "send": "0.17.1"
       }
     },
     "set-blocking": {
@@ -1413,9 +1404,9 @@
       "integrity": "sha1-BF+XgtARrppoA93TgrJDkrPYkPc="
     },
     "setprototypeof": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.1.0.tgz",
-      "integrity": "sha512-BvE/TwpZX4FXExxOxZyRGQQv651MSwmWKZGqvmPcRIjDqWub67kTKuIMx43cZZrS/cBBzwBcNDWoFxt2XEFIpQ=="
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.1.1.tgz",
+      "integrity": "sha512-JvdAWfbXeIGaZ9cILp38HntZSFSo3mWg6xGcJJsd+d4aRMOqauag1C63dJfDw7OaMYwEbHMOxEZ1lqVRYP2OAw=="
     },
     "shebang-command": {
       "version": "1.2.0",
@@ -1531,17 +1522,30 @@
         "next-tick": "1"
       }
     },
+    "toidentifier": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/toidentifier/-/toidentifier-1.0.0.tgz",
+      "integrity": "sha512-yaOH/Pk/VEhBWWTlhI+qXxDFXlejDGcQipMlyxda9nthulaxLZUNcUqFxokp0vcYnvteJln5FNQDRrxj3YcbVw=="
+    },
     "ts-node": {
-      "version": "8.1.0",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.1.0.tgz",
-      "integrity": "sha512-34jpuOrxDuf+O6iW1JpgTRDFynUZ1iEqtYruBqh35gICNjN8x+LpVcPAcwzLPi9VU6mdA3ym+x233nZmZp445A==",
+      "version": "8.2.0",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.2.0.tgz",
+      "integrity": "sha512-m8XQwUurkbYqXrKqr3WHCW310utRNvV5OnRVeISeea7LoCWVcdfeB/Ntl8JYWFh+WRoUAdBgESrzKochQt7sMw==",
       "dev": true,
       "requires": {
         "arg": "^4.1.0",
-        "diff": "^3.1.0",
+        "diff": "^4.0.1",
         "make-error": "^1.1.1",
         "source-map-support": "^0.5.6",
         "yn": "^3.0.0"
+      },
+      "dependencies": {
+        "diff": {
+          "version": "4.0.1",
+          "resolved": "https://registry.npmjs.org/diff/-/diff-4.0.1.tgz",
+          "integrity": "sha512-s2+XdvhPCOF01LRQBC8hf4vhbVmI2CGS5aZnxLJlT5FtdhPCDFq80q++zK2KlrVorVDdL5BOGZ/VfLrVtYNF+Q==",
+          "dev": true
+        }
       }
     },
     "tslib": {
@@ -1580,12 +1584,12 @@
       }
     },
     "type-is": {
-      "version": "1.6.16",
-      "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.16.tgz",
-      "integrity": "sha512-HRkVv/5qY2G6I8iab9cI7v1bOIdhm94dVjQCPFElW9W+3GeDOSHmy2EBYe4VTApuzolPcmgFTN3ftVJRKR2J9Q==",
+      "version": "1.6.18",
+      "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.18.tgz",
+      "integrity": "sha512-TkRKr9sUTxEH8MdfuCSP7VizJyzRNMjj2J2do2Jr3Kym598JVdEksuzPQCnlFPW4ky9Q+iA+ma9BGm06XQBy8g==",
       "requires": {
         "media-typer": "0.3.0",
-        "mime-types": "~2.1.18"
+        "mime-types": "~2.1.24"
       }
     },
     "typedarray": {
@@ -1627,9 +1631,9 @@
       }
     },
     "typescript": {
-      "version": "3.4.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.4.5.tgz",
-      "integrity": "sha512-YycBxUb49UUhdNMU5aJ7z5Ej2XGmaIBL0x34vZ82fn3hGvD+bgrMrVDpatgz2f7YxUMJxMkbWxJZeAvDxVe7Vw=="
+      "version": "3.5.1",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.1.tgz",
+      "integrity": "sha512-64HkdiRv1yYZsSe4xC1WVgamNigVYjlssIoaH2HcZF0+ijsk5YK2g0G34w9wJkze8+5ow4STd22AynfO6ZYYLw=="
     },
     "unpipe": {
       "version": "1.0.0",

sample/05-sql-typeorm/package.json

@@ -10,19 +10,19 @@
     "start:prod": "node dist/main.js"
   },
   "dependencies": {
-    "@nestjs/common": "6.1.1",
-    "@nestjs/core": "6.1.1",
-    "@nestjs/platform-express": "6.1.1",
-    "@nestjs/typeorm": "6.1.0",
+    "@nestjs/common": "6.2.4",
+    "@nestjs/core": "6.2.4",
+    "@nestjs/platform-express": "6.2.4",
+    "@nestjs/typeorm": "6.1.1",
     "mysql": "2.17.1",
     "reflect-metadata": "0.1.13",
-    "rxjs": "6.5.1",
+    "rxjs": "6.5.2",
     "typeorm": "0.2.17",
-    "typescript": "3.4.5"
+    "typescript": "3.5.1"
   },
   "devDependencies": {
     "@types/node": "7.10.6",
-    "ts-node": "8.1.0",
+    "ts-node": "8.2.0",
     "tslint": "5.16.0"
   }
 }

sample/06-mongoose/package.json

@@ -10,19 +10,19 @@
     "start:prod": "node dist/main.js"
   },
   "dependencies": {
-    "@nestjs/common": "6.1.1",
-    "@nestjs/core": "6.1.1",
-    "@nestjs/platform-express": "6.1.1",
+    "@nestjs/common": "6.2.4",
+    "@nestjs/core": "6.2.4",
+    "@nestjs/platform-express": "6.2.4",
     "@nestjs/mongoose": "6.1.2",
-    "mongoose": "5.5.7",
+    "mongoose": "5.5.11",
     "reflect-metadata": "0.1.13",
-    "rxjs": "6.5.1",
-    "typescript": "3.4.5"
+    "rxjs": "6.5.2",
+    "typescript": "3.5.1"
   },
   "devDependencies": {
-    "@types/mongoose": "5.5.0",
-    "@types/node": "10.14.6",
-    "ts-node": "8.1.0",
+    "@types/mongoose": "5.5.3",
+    "@types/node": "10.14.7",
+    "ts-node": "8.2.0",
     "tslint": "5.16.0"
   }
 }

sample/07-sequelize/package.json

@@ -10,20 +10,20 @@
     "start:prod": "node dist/main.js"
   },
   "dependencies": {
-    "@nestjs/common": "6.1.1",
-    "@nestjs/core": "6.1.1",
-    "@nestjs/platform-express": "6.1.1",
+    "@nestjs/common": "6.2.4",
+    "@nestjs/core": "6.2.4",
+    "@nestjs/platform-express": "6.2.4",
     "mysql2": "1.6.5",
     "reflect-metadata": "0.1.13",
-    "rxjs": "6.5.1",
-    "sequelize": "5.8.5",
-    "sequelize-typescript": "0.6.10",
-    "typescript": "3.4.5"
+    "rxjs": "6.5.2",
+    "sequelize": "5.8.7",
+    "sequelize-typescript": "0.6.11",
+    "typescript": "3.5.1"
   },
   "devDependencies": {
-    "@types/node": "10.14.6",
-    "@types/sequelize": "4.27.49",
-    "ts-node": "8.1.0",
+    "@types/node": "10.14.7",
+    "@types/sequelize": "4.28.2",
+    "ts-node": "8.2.0",
     "tslint": "5.16.0"
   }
 }

sample/08-webpack/package-lock.json

@@ -25,9 +25,9 @@
       }
     },
     "@nestjs/common": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.1.1.tgz",
-      "integrity": "sha512-hwAjk0RUMRFWJktTYovW0LWVRy2oLBwdb4mDcomYUoSGrCYZ9xGS+eeB9B7Lby4xoz01E2NTRmdrIh9gQYAEFA==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.2.4.tgz",
+      "integrity": "sha512-YZvJ6/S7yVQZK+9rupCzMCg4tpbc9DyVvLoTx0NBDqExTCUNcNEcCtn0AZrO/hLqbeYODnJwGE2NxkH1R/qw+w==",
       "requires": {
         "axios": "0.18.0",
         "cli-color": "1.4.0",
@@ -35,9 +35,9 @@
       }
     },
     "@nestjs/core": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.1.1.tgz",
-      "integrity": "sha512-qIDe+dr+iCuntoewwJgsDBay3JWcCozXKZZLjKwIK5VxWTxT83KHm+1LRR8hSAMCPgQFgRq4639oOSRtceEzNg==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.2.4.tgz",
+      "integrity": "sha512-aYKi3QGKmpxF6w32STAcobIqOHFqSUXrU8nF+Y9dOlStRkXFBTuVchsoJk94sY+3y4SJAlHH4Q/8R4yFaixrug==",
       "requires": {
         "@nuxtjs/opencollective": "0.2.1",
         "fast-safe-stringify": "2.0.6",
@@ -48,13 +48,13 @@
       }
     },
     "@nestjs/platform-express": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/platform-express/-/platform-express-6.1.1.tgz",
-      "integrity": "sha512-vA1JhKnZp9Ks0hSznzrRZL0neAGDAOpwJz97ttyxc/F0u6thsk7HmXKPziskqnf9diiY7mXeP57nPcDWPt9W0w==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/platform-express/-/platform-express-6.2.4.tgz",
+      "integrity": "sha512-MmoQqFWO7nmgEvBIeO6ddz1CFVx3RIQluX1LMIzyfiyRghQzcZCGqTQsZSpck5ZnXNQNxrrI9bz/6a6cTwovmQ==",
       "requires": {
-        "body-parser": "1.18.3",
+        "body-parser": "1.19.0",
         "cors": "2.8.5",
-        "express": "4.16.4",
+        "express": "4.17.0",
         "multer": "1.4.1"
       }
     },
@@ -69,9 +69,9 @@
       }
     },
     "@types/node": {
-      "version": "10.14.6",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-10.14.6.tgz",
-      "integrity": "sha512-Fvm24+u85lGmV4hT5G++aht2C5I4Z4dYlWZIh62FAfFO/TfzXtPpoLI6I7AuBWkIFqZCnhFOoTT7RjjaIL5Fjg==",
+      "version": "10.14.7",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-10.14.7.tgz",
+      "integrity": "sha512-on4MmIDgHXiuJDELPk1NFaKVUxxCFr37tm8E9yN6rAiF5Pzp/9bBfBHkoexqRiY+hk/Z04EJU9kKEb59YqJ82A==",
       "dev": true
     },
     "@webassemblyjs/ast": {
@@ -263,12 +263,12 @@
       "dev": true
     },
     "accepts": {
-      "version": "1.3.5",
-      "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.5.tgz",
-      "integrity": "sha1-63d99gEXI6OxTopywIBcjoZ0a9I=",
+      "version": "1.3.7",
+      "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.7.tgz",
+      "integrity": "sha512-Il80Qs2WjYlJIBNzNkK6KYqlVMTbZLXgHx2oT0pU/fjRHyEp+PEfEPY0R3WCwAGVOtauxh1hOxNgIf5bv7dQpA==",
       "requires": {
-        "mime-types": "~2.1.18",
-        "negotiator": "0.6.1"
+        "mime-types": "~2.1.24",
+        "negotiator": "0.6.2"
       }
     },
     "acorn": {
@@ -553,20 +553,20 @@
       "dev": true
     },
     "body-parser": {
-      "version": "1.18.3",
-      "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.18.3.tgz",
-      "integrity": "sha1-WykhmP/dVTs6DyDe0FkrlWlVyLQ=",
+      "version": "1.19.0",
+      "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.19.0.tgz",
+      "integrity": "sha512-dhEPs72UPbDnAQJ9ZKMNTP6ptJaionhP5cBb541nXPlW60Jepo9RV/a4fX4XWW9CuFNK22krhrj1+rgzifNCsw==",
       "requires": {
-        "bytes": "3.0.0",
+        "bytes": "3.1.0",
         "content-type": "~1.0.4",
         "debug": "2.6.9",
         "depd": "~1.1.2",
-        "http-errors": "~1.6.3",
-        "iconv-lite": "0.4.23",
+        "http-errors": "1.7.2",
+        "iconv-lite": "0.4.24",
         "on-finished": "~2.3.0",
-        "qs": "6.5.2",
-        "raw-body": "2.3.3",
-        "type-is": "~1.6.16"
+        "qs": "6.7.0",
+        "raw-body": "2.4.0",
+        "type-is": "~1.6.17"
       },
       "dependencies": {
         "debug": {
@@ -747,9 +747,9 @@
       }
     },
     "bytes": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.0.0.tgz",
-      "integrity": "sha1-0ygVQE1olpn4Wk6k+odV3ROpYEg="
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.1.0.tgz",
+      "integrity": "sha512-zauLjrfCG+xvoyaqLoV8bLVXXNGC4JqlxFCutSDWA6fJrTo2ZuvLYTqZ7aHBLZSMOopbzwv8f+wZcVzfVTI2Dg=="
     },
     "cacache": {
       "version": "11.3.2",
@@ -807,9 +807,9 @@
       }
     },
     "chokidar": {
-      "version": "2.1.5",
-      "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-2.1.5.tgz",
-      "integrity": "sha512-i0TprVWp+Kj4WRPtInjexJ8Q+BqTE909VpH8xVhXrJkoc5QC8VO9TryGOqTr+2hljzc1sC62t22h5tZePodM/A==",
+      "version": "2.1.6",
+      "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-2.1.6.tgz",
+      "integrity": "sha512-V2jUo67OKkc6ySiRpJrjlpJKl9kDuG+Xb8VgsGzb+aEouhgS1D0weyPU4lEzdAcsCAvrih2J2BqyXqHWvVLw5g==",
       "dev": true,
       "requires": {
         "anymatch": "^2.0.0",
@@ -992,9 +992,9 @@
       }
     },
     "consola": {
-      "version": "2.6.0",
-      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.0.tgz",
-      "integrity": "sha512-jge0Ip1NVoOafxZq1zxG1sLYVBtKV45BF39VV6YKSWb45nyLOHY51YP0+cBQ2DyOTKhCjtF0XrRJkjTvX4wzgQ=="
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.2.tgz",
+      "integrity": "sha512-GNJhwvF4bJ8eiAlyB8r4WNM8kBqkl+y4DvMehMbyywoJiv37N0M6/xrKqrrZw/5maZA+UagQV8UZ+XBeuGMzUg=="
     },
     "console-browserify": {
       "version": "1.1.0",
@@ -1012,9 +1012,12 @@
       "dev": true
     },
     "content-disposition": {
-      "version": "0.5.2",
-      "resolved": "https://registry.npmjs.org/content-disposition/-/content-disposition-0.5.2.tgz",
-      "integrity": "sha1-DPaLud318r55YcOoUXjLhdunjLQ="
+      "version": "0.5.3",
+      "resolved": "https://registry.npmjs.org/content-disposition/-/content-disposition-0.5.3.tgz",
+      "integrity": "sha512-ExO0774ikEObIAEV9kDo50o+79VCUdEB6n6lzKgGwupcVeRlhrj3qGAfwq8G6uBJjkqLrhT0qEYFcWng8z1z0g==",
+      "requires": {
+        "safe-buffer": "5.1.2"
+      }
     },
     "content-type": {
       "version": "1.0.4",
@@ -1022,9 +1025,9 @@
       "integrity": "sha512-hIP3EEPs8tB9AT1L+NUqtwOAps4mk2Zob89MWXMHjHWg9milF/j4osnnQLXBCBFBk/tvIG/tUc9mOUJiPBhPXA=="
     },
     "cookie": {
-      "version": "0.3.1",
-      "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.3.1.tgz",
-      "integrity": "sha1-5+Ch+e9DtMi6klxcWpboBtFoc7s="
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.4.0.tgz",
+      "integrity": "sha512-+Hp8fLp57wnUSt0tY0tHEXh4voZRDnoIrZPqlo3DPiI4y9lwg/jqx+1Om94/W6ZaPDOUbnjOt/99w66zk+l1Xg=="
     },
     "cookie-signature": {
       "version": "1.0.6",
@@ -1385,9 +1388,9 @@
       }
     },
     "es5-ext": {
-      "version": "0.10.49",
-      "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.49.tgz",
-      "integrity": "sha512-3NMEhi57E31qdzmYp2jwRArIUsj1HI/RxbQ4bgnSB+AIKIxsAmTiK83bYMifIcpWvEc3P1X30DhUKOqEtF/kvg==",
+      "version": "0.10.50",
+      "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.50.tgz",
+      "integrity": "sha512-KMzZTPBkeQV/JcSQhI5/z6d9VWJ3EnQ194USTUwIYZ2ZbpN8+SGXQKt1h68EX44+qt+Fzr8DO17vnxrw7c3agw==",
       "requires": {
         "es6-iterator": "~2.0.3",
         "es6-symbol": "~3.1.1",
@@ -1570,38 +1573,38 @@
       }
     },
     "express": {
-      "version": "4.16.4",
-      "resolved": "https://registry.npmjs.org/express/-/express-4.16.4.tgz",
-      "integrity": "sha512-j12Uuyb4FMrd/qQAm6uCHAkPtO8FDTRJZBDd5D2KOL2eLaz1yUNdUB/NOIyq0iU4q4cFarsUCrnFDPBcnksuOg==",
+      "version": "4.17.0",
+      "resolved": "https://registry.npmjs.org/express/-/express-4.17.0.tgz",
+      "integrity": "sha512-1Z7/t3Z5ZnBG252gKUPyItc4xdeaA0X934ca2ewckAsVsw9EG71i++ZHZPYnus8g/s5Bty8IMpSVEuRkmwwPRQ==",
       "requires": {
-        "accepts": "~1.3.5",
+        "accepts": "~1.3.7",
         "array-flatten": "1.1.1",
-        "body-parser": "1.18.3",
-        "content-disposition": "0.5.2",
+        "body-parser": "1.19.0",
+        "content-disposition": "0.5.3",
         "content-type": "~1.0.4",
-        "cookie": "0.3.1",
+        "cookie": "0.4.0",
         "cookie-signature": "1.0.6",
         "debug": "2.6.9",
         "depd": "~1.1.2",
         "encodeurl": "~1.0.2",
         "escape-html": "~1.0.3",
         "etag": "~1.8.1",
-        "finalhandler": "1.1.1",
+        "finalhandler": "~1.1.2",
         "fresh": "0.5.2",
         "merge-descriptors": "1.0.1",
         "methods": "~1.1.2",
         "on-finished": "~2.3.0",
-        "parseurl": "~1.3.2",
+        "parseurl": "~1.3.3",
         "path-to-regexp": "0.1.7",
-        "proxy-addr": "~2.0.4",
-        "qs": "6.5.2",
-        "range-parser": "~1.2.0",
+        "proxy-addr": "~2.0.5",
+        "qs": "6.7.0",
+        "range-parser": "~1.2.1",
         "safe-buffer": "5.1.2",
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+      "version": "1.2.4",
+      "resolved": "https://registry.npmjs.org/terser-webpack-plugin/-/terser-webpack-plugin-1.2.4.tgz",
+      "integrity": "sha512-64IiILNQlACWZLzFlpzNaG0bpQ4ytaB7fwOsbpsdIV70AfLUmIGGeuKL0YV2WmtcrURjE2aOvHD4/lrFV3Rg+Q==",
       "dev": true,
       "requires": {
-        "cacache": "^11.0.2",
+        "cacache": "^11.3.2",
         "find-cache-dir": "^2.0.0",
+        "is-wsl": "^1.1.0",
         "schema-utils": "^1.0.0",
-        "serialize-javascript": "^1.4.0",
+        "serialize-javascript": "^1.7.0",
         "source-map": "^0.6.1",
-        "terser": "^3.16.1",
-        "webpack-sources": "^1.1.0",
-        "worker-farm": "^1.5.2"
+        "terser": "^3.17.0",
+        "webpack-sources": "^1.3.0",
+        "worker-farm": "^1.7.0"
       },
       "dependencies": {
         "source-map": {
@@ -4800,10 +4808,15 @@
         "repeat-string": "^1.6.1"
       }
     },
+    "toidentifier": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/toidentifier/-/toidentifier-1.0.0.tgz",
+      "integrity": "sha512-yaOH/Pk/VEhBWWTlhI+qXxDFXlejDGcQipMlyxda9nthulaxLZUNcUqFxokp0vcYnvteJln5FNQDRrxj3YcbVw=="
+    },
     "ts-loader": {
-      "version": "6.0.0",
-      "resolved": "https://registry.npmjs.org/ts-loader/-/ts-loader-6.0.0.tgz",
-      "integrity": "sha512-lszy+D41R0Te2+loZxADWS+E1+Z55A+i3dFfFie1AZHL++65JRKVDBPQgeWgRrlv5tbxdU3zOtXp8b7AFR6KEg==",
+      "version": "6.0.1",
+      "resolved": "https://registry.npmjs.org/ts-loader/-/ts-loader-6.0.1.tgz",
+      "integrity": "sha512-9H5ErTIw5t73sdSoFE0hX0RO45B7cdDA4pW1VIQ2wNFAhxSpZcAlv2fwMcfv6SAYLoI7uGwHuzC5dECzmzqtzA==",
       "dev": true,
       "requires": {
         "chalk": "^2.3.0",
@@ -4865,16 +4878,24 @@
       }
     },
     "ts-node": {
-      "version": "8.1.0",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.1.0.tgz",
-      "integrity": "sha512-34jpuOrxDuf+O6iW1JpgTRDFynUZ1iEqtYruBqh35gICNjN8x+LpVcPAcwzLPi9VU6mdA3ym+x233nZmZp445A==",
+      "version": "8.2.0",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.2.0.tgz",
+      "integrity": "sha512-m8XQwUurkbYqXrKqr3WHCW310utRNvV5OnRVeISeea7LoCWVcdfeB/Ntl8JYWFh+WRoUAdBgESrzKochQt7sMw==",
       "dev": true,
       "requires": {
         "arg": "^4.1.0",
-        "diff": "^3.1.0",
+        "diff": "^4.0.1",
         "make-error": "^1.1.1",
         "source-map-support": "^0.5.6",
         "yn": "^3.0.0"
+      },
+      "dependencies": {
+        "diff": {
+          "version": "4.0.1",
+          "resolved": "https://registry.npmjs.org/diff/-/diff-4.0.1.tgz",
+          "integrity": "sha512-s2+XdvhPCOF01LRQBC8hf4vhbVmI2CGS5aZnxLJlT5FtdhPCDFq80q++zK2KlrVorVDdL5BOGZ/VfLrVtYNF+Q==",
+          "dev": true
+        }
       }
     },
     "tslib": {
@@ -4919,12 +4940,12 @@
       "dev": true
     },
     "type-is": {
-      "version": "1.6.16",
-      "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.16.tgz",
-      "integrity": "sha512-HRkVv/5qY2G6I8iab9cI7v1bOIdhm94dVjQCPFElW9W+3GeDOSHmy2EBYe4VTApuzolPcmgFTN3ftVJRKR2J9Q==",
+      "version": "1.6.18",
+      "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.18.tgz",
+      "integrity": "sha512-TkRKr9sUTxEH8MdfuCSP7VizJyzRNMjj2J2do2Jr3Kym598JVdEksuzPQCnlFPW4ky9Q+iA+ma9BGm06XQBy8g==",
       "requires": {
         "media-typer": "0.3.0",
-        "mime-types": "~2.1.18"
+        "mime-types": "~2.1.24"
       }
     },
     "typedarray": {
@@ -4933,9 +4954,9 @@
       "integrity": "sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c="
     },
     "typescript": {
-      "version": "3.4.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.4.5.tgz",
-      "integrity": "sha512-YycBxUb49UUhdNMU5aJ7z5Ej2XGmaIBL0x34vZ82fn3hGvD+bgrMrVDpatgz2f7YxUMJxMkbWxJZeAvDxVe7Vw=="
+      "version": "3.5.1",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.1.tgz",
+      "integrity": "sha512-64HkdiRv1yYZsSe4xC1WVgamNigVYjlssIoaH2HcZF0+ijsk5YK2g0G34w9wJkze8+5ow4STd22AynfO6ZYYLw=="
     },
     "union-value": {
       "version": "1.0.0",
@@ -5142,9 +5163,9 @@
       }
     },
     "webpack": {
-      "version": "4.31.0",
-      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.31.0.tgz",
-      "integrity": "sha512-n6RVO3X0LbbipoE62akME9K/JI7qYrwwufs20VvgNNpqUoH4860KkaxJTbGq5bgkVZF9FqyyTG/0WPLH3PVNJA==",
+      "version": "4.32.2",
+      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.32.2.tgz",
+      "integrity": "sha512-F+H2Aa1TprTQrpodRAWUMJn7A8MgDx82yQiNvYMaj3d1nv3HetKU0oqEulL9huj8enirKi8KvEXQ3QtuHF89Zg==",
       "dev": true,
       "requires": {
         "@webassemblyjs/ast": "1.8.5",

sample/08-webpack/package.json

@@ -8,19 +8,19 @@
     "webpack": "webpack --config webpack.config.js"
   },
   "dependencies": {
-    "@nestjs/common": "6.1.1",
-    "@nestjs/core": "6.1.1",
-    "@nestjs/platform-express": "6.1.1",
+    "@nestjs/common": "6.2.4",
+    "@nestjs/core": "6.2.4",
+    "@nestjs/platform-express": "6.2.4",
     "reflect-metadata": "0.1.13",
-    "rxjs": "6.5.1",
-    "typescript": "3.4.5"
+    "rxjs": "6.5.2",
+    "typescript": "3.5.1"
   },
   "devDependencies": {
-    "@types/node": "10.14.6",
-    "ts-loader": "6.0.0",
-    "ts-node": "8.1.0",
+    "@types/node": "10.14.7",
+    "ts-loader": "6.0.1",
+    "ts-node": "8.2.0",
     "tslint": "5.16.0",
-    "webpack": "4.31.0",
+    "webpack": "4.32.2",
     "webpack-cli": "3.3.2",
     "webpack-node-externals": "1.7.2"
   }

sample/09-babel-example/package.json

@@ -9,16 +9,16 @@
     "start": "node index.js"
   },
   "dependencies": {
-    "@nestjs/common": "6.1.1",
-    "@nestjs/core": "6.1.1",
-    "@nestjs/microservices": "6.1.1",
-    "@nestjs/platform-express": "6.1.1",
-    "@nestjs/testing": "6.1.1",
-    "@nestjs/websockets": "6.1.1",
+    "@nestjs/common": "6.2.4",
+    "@nestjs/core": "6.2.4",
+    "@nestjs/microservices": "6.2.4",
+    "@nestjs/platform-express": "6.2.4",
+    "@nestjs/testing": "6.2.4",
+    "@nestjs/websockets": "6.2.4",
     "babel-core": "6.26.3",
     "babel-polyfill": "6.26.0",
     "reflect-metadata": "0.1.13",
-    "rxjs": "6.5.1"
+    "rxjs": "6.5.2"
   },
   "devDependencies": {
     "babel-cli": "6.26.0",

sample/10-fastify/package.json

@@ -10,18 +10,18 @@
     "start:prod": "node dist/main.js"
   },
   "dependencies": {
-    "@nestjs/common": "6.1.1",
-    "@nestjs/core": "6.1.1",
-    "@nestjs/platform-fastify": "6.1.1",
-    "class-transformer": "0.2.2",
+    "@nestjs/common": "6.2.4",
+    "@nestjs/core": "6.2.4",
+    "@nestjs/platform-fastify": "6.2.4",
+    "class-transformer": "0.2.3",
     "class-validator": "0.9.1",
     "reflect-metadata": "0.1.13",
-    "rxjs": "6.5.1",
-    "typescript": "3.4.5"
+    "rxjs": "6.5.2",
+    "typescript": "3.5.1"
   },
   "devDependencies": {
-    "@types/node": "10.14.6",
-    "ts-node": "8.1.0",
+    "@types/node": "10.14.7",
+    "ts-node": "8.2.0",
     "tslint": "5.16.0"
   }
 }