feature() extract fastify, multer, cors, adapters

2026-02-21 23:11:44 +00:00 · 2018-12-01 21:02:36 +01:00
parent bc4a8a556c
commit a3fbb8816e
47 changed files with 305 additions and 205 deletions
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -12,6 +12,12 @@ const packages = {
  microservices: ts.createProject('packages/microservices/tsconfig.json'),
  websockets: ts.createProject('packages/websockets/tsconfig.json'),
  testing: ts.createProject('packages/testing/tsconfig.json'),
+  'platform-express': ts.createProject(
+    'packages/platform-express/tsconfig.json',
+  ),
+  'platform-fastify': ts.createProject(
+    'packages/platform-fastify/tsconfig.json',
+  ),
 };
 const modules = Object.keys(packages);
 const source = 'packages';
@@ -34,7 +40,9 @@ gulp.task('copy-misc', function() {
    .pipe(gulp.dest(`${source}/core`))
    .pipe(gulp.dest(`${source}/microservices`))
    .pipe(gulp.dest(`${source}/websockets`))
-    .pipe(gulp.dest(`${source}/testing`));
+    .pipe(gulp.dest(`${source}/testing`))
+    .pipe(gulp.dest(`${source}/platform-fastify`))
+    .pipe(gulp.dest(`${source}/platform-express`));
 });

 gulp.task('clean:output', function() {
--- a/package-lock.json
+++ b/package-lock.json
@@ -4972,6 +4972,30 @@
        }
      }
    },
+    "fastify-cors": {
+      "version": "0.2.0",
+      "resolved": "https://registry.npmjs.org/fastify-cors/-/fastify-cors-0.2.0.tgz",
+      "integrity": "sha512-bw14FmjHm8oF4TDLkwj2TpssH6O2gE0NpsRqLe7F1Gh9Jf30Lx9ZzIznhqaAKOYS+LJqLIt5snurv7urgqYntA==",
+      "requires": {
+        "fastify-plugin": "^1.2.0",
+        "vary": "^1.1.2"
+      },
+      "dependencies": {
+        "fastify-plugin": {
+          "version": "1.2.1",
+          "resolved": "https://registry.npmjs.org/fastify-plugin/-/fastify-plugin-1.2.1.tgz",
+          "integrity": "sha512-TLmXpp3PEsD3MFSV3FBiH70hkalvgZ8Qmg3hr1FcJpZFaPwxoWUDoFdXZrguY+2gBVQgkFtrM47aWL5lNHqg+Q==",
+          "requires": {
+            "semver": "^5.5.0"
+          }
+        },
+        "semver": {
+          "version": "5.6.0",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-5.6.0.tgz",
+          "integrity": "sha512-RS9R6R35NYgQn++fkDWaOmqGoj4Ek9gGs+DPxNUZKuwE183xjJroKvyo1IzVFeXvUrvmALy6FWD5xrdJT25gMg=="
+        }
+      }
+    },
    "fastify-formbody": {
      "version": "2.0.0",
      "resolved": "https://registry.npmjs.org/fastify-formbody/-/fastify-formbody-2.0.0.tgz",
@@ -8467,6 +8491,11 @@
        "sshpk": "^1.7.0"
      }
    },
+    "http2": {
+      "version": "3.3.7",
+      "resolved": "https://registry.npmjs.org/http2/-/http2-3.3.7.tgz",
+      "integrity": "sha512-puSi8M8WNlFJm9Pk4c/Mbz9Gwparuj3gO9/RRO5zv6piQ0FY+9Qywp0PdWshYgsMJSalixFY7eC6oPu0zRxLAQ=="
+    },
    "husky": {
      "version": "0.14.3",
      "resolved": "https://registry.npmjs.org/husky/-/husky-0.14.3.tgz",
@@ -13420,9 +13449,9 @@
      "dev": true
    },
    "prettier": {
-      "version": "1.10.2",
-      "resolved": "http://192.168.228.42:5000/prettier/-/prettier-1.10.2.tgz",
-      "integrity": "sha512-TcdNoQIWFoHblurqqU6d1ysopjq7UX0oRcT/hJ8qvBAELiYWn+Ugf0AXdnzISEJ7vuhNnQ98N8jR8Sh53x4IZg==",
+      "version": "1.15.3",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-1.15.3.tgz",
+      "integrity": "sha512-gAU9AGAPMaKb3NNSUUuhhFAS7SCO4ALTN4nRIn6PJ075Qd28Yn2Ig2ahEJWdJwJmlEBTUfC7mMUSFy8MwsOCfg==",
      "dev": true
    },
    "pretty-format": {
--- a/package.json
+++ b/package.json
@@ -5,21 +5,30 @@
  "scripts": {
    "coverage": "nyc report --reporter=text-lcov | coveralls",
    "precommit": "lint-staged",
-    "test": "nyc --require ts-node/register mocha packages/**/*.spec.ts --reporter spec --require 'node_modules/reflect-metadata/Reflect.js'",
-    "integration-test": "mocha integration/**/*.spec.ts --reporter spec --require ts-node/register --require 'node_modules/reflect-metadata/Reflect.js'",
-    "lint": "tslint -p tsconfig.json -c tslint.json \"packages/**/*.ts\" -e \"*.spec.ts\"",
-    "format": "prettier **/**/*.ts --ignore-path ./.prettierignore --write && git status",
+    "test":
+      "nyc --require ts-node/register mocha packages/**/*.spec.ts --reporter spec --require 'node_modules/reflect-metadata/Reflect.js'",
+    "integration-test":
+      "mocha integration/**/*.spec.ts --reporter spec --require ts-node/register --require 'node_modules/reflect-metadata/Reflect.js'",
+    "lint":
+      "tslint -p tsconfig.json -c tslint.json \"packages/**/*.ts\" -e \"*.spec.ts\"",
+    "format":
+      "prettier **/**/*.ts --ignore-path ./.prettierignore --write && git status",
    "clean": "gulp clean:bundle",
    "build": "npm run clean && gulp build",
    "prebuild:dev": "rm -rf node_modules/@nestjs",
    "build:dev": "gulp build --dist node_modules/@nestjs && gulp move",
    "postinstall": "opencollective",
    "prerelease": "gulp copy-misc && gulp build --dist node_modules/@nestjs",
-    "publish": "npm run prerelease && npm run build && ./node_modules/.bin/lerna publish --force-publish --exact -m \"chore(@nestjs) publish %s release\"",
-    "publish:rc": "npm run prerelease && npm run build && ./node_modules/.bin/lerna publish --npm-tag=rc -m \"chore(@nestjs) publish %s release\"",
-    "publish:next": "npm run prerelease && npm run build && ./node_modules/.bin/lerna publish --npm-tag=next --skip-git -m \"chore(@nestjs) publish %s release\"",
-    "publish:beta": "npm run prerelease && npm run build && ./node_modules/.bin/lerna publish --npm-tag=beta -m \"chore(@nestjs) publish %s release\"",
-    "publish:test": "npm run prerelease && npm run build && ./node_modules/.bin/lerna publish --force-publish --npm-tag=test --skip-git -m \"chore(@nestjs) publish %s release\""
+    "publish":
+      "npm run prerelease && npm run build && ./node_modules/.bin/lerna publish --force-publish --exact -m \"chore(@nestjs) publish %s release\"",
+    "publish:rc":
+      "npm run prerelease && npm run build && ./node_modules/.bin/lerna publish --npm-tag=rc -m \"chore(@nestjs) publish %s release\"",
+    "publish:next":
+      "npm run prerelease && npm run build && ./node_modules/.bin/lerna publish --npm-tag=next --skip-git -m \"chore(@nestjs) publish %s release\"",
+    "publish:beta":
+      "npm run prerelease && npm run build && ./node_modules/.bin/lerna publish --npm-tag=beta -m \"chore(@nestjs) publish %s release\"",
+    "publish:test":
+      "npm run prerelease && npm run build && ./node_modules/.bin/lerna publish --force-publish --npm-tag=test --skip-git -m \"chore(@nestjs) publish %s release\""
  },
  "engines": {
    "node": ">= 8.9.0"
@@ -52,9 +61,11 @@
    "fast-json-stringify": "^1.5.4",
    "fast-safe-stringify": "^1.2.0",
    "fastify": "^1.1.1",
+    "fastify-cors": "^0.2.0",
    "fastify-formbody": "^2.0.0",
    "fastify-multipart": "^0.4.1",
    "grpc": "^1.14.1",
+    "http2": "^3.3.7",
    "iterare": "0.0.8",
    "json-socket": "^0.2.1",
    "mqtt": "^2.16.0",
@@ -114,7 +125,7 @@
    "mocha": "^3.2.0",
    "nodemon": "^1.18.4",
    "nyc": "^10.1.2",
-    "prettier": "^1.9.2",
+    "prettier": "^1.15.3",
    "sinon": "^2.1.0",
    "sinon-chai": "^2.8.0",
    "socket.io-client": "^2.0.4",
@@ -131,14 +142,11 @@
    }
  },
  "nyc": {
-    "include": [
-      "packages/**/*.ts"
-    ],
+    "include": ["packages/**/*.ts"],
    "exclude": [
      "node_modules/",
      "packages/**/*.spec.ts",
-      "packages/core/adapters/*.ts",
-      "packages/websockets/adapters/*.ts",
+      "packages/**/adapters/*.ts",
      "packages/**/nest-*.ts",
      "packages/core/errors/**/*",
      "packages/common/exceptions/*.ts",
@@ -153,23 +161,13 @@
      "packages/common/serializer/**/*",
      "packages/common/services/logger.service.ts"
    ],
-    "extension": [
-      ".ts"
-    ],
-    "require": [
-      "ts-node/register"
-    ],
-    "reporter": [
-      "text-summary",
-      "html"
-    ],
+    "extension": [".ts"],
+    "require": ["ts-node/register"],
+    "reporter": ["text-summary", "html"],
    "sourceMap": true,
    "instrument": true
  },
  "lint-staged": {
-    "packages/**/*.{ts,json}": [
-      "npm run format",
-      "git add"
-    ]
+    "packages/**/*.{ts,json}": ["npm run format", "git add"]
  }
 }
--- a/packages/common/index.ts
+++ b/packages/common/index.ts
@@ -10,7 +10,6 @@ export * from './cache';
 export * from './decorators';
 export * from './enums';
 export * from './exceptions';
-export * from './files';
 export * from './http';
 export {
  ArgumentMetadata,
@@ -42,5 +41,5 @@ export {
 } from './interfaces';
 export * from './pipes';
 export * from './serializer';
-export * from './services/logger.service';
+export * from './services';
 export * from './utils';
--- a/packages/common/interfaces/http/http-server.interface.ts
+++ b/packages/common/interfaces/http/http-server.interface.ts
@@ -1,4 +1,5 @@
 import { RequestMethod } from '../../enums';
+import { CorsOptions } from './../../interfaces/external/cors-options.interface';
 import { NestApplicationOptions } from './../../interfaces/nest-application-options.interface';

 export type ErrorHandler<TRequest = any, TResponse = any> = (
@@ -56,6 +57,7 @@ export interface HttpServer<TRequest = any, TResponse = any> {
  getRequestUrl?(request: TResponse): string;
  getInstance(): any;
  registerParserMiddleware(): any;
+  enableCors(options: CorsOptions): any;
  getHttpServer(): any;
  initHttpServer(options: NestApplicationOptions): void;
  close(): any;
--- a/packages/common/package.json
+++ b/packages/common/package.json
@@ -1,7 +1,8 @@
 {
  "name": "@nestjs/common",
  "version": "5.4.1",
-  "description": "Nest - modern, fast, powerful node.js web framework (@common)",
+  "description":
+    "Nest - modern, fast, powerful node.js web framework (@common)",
  "author": "Kamil Mysliwiec",
  "repository": {
    "type": "git",
@@ -11,7 +12,6 @@
  "dependencies": {
    "axios": "0.18.0",
    "cli-color": "1.2.0",
-    "multer": "1.3.0",
    "uuid": "3.3.2"
  },
  "peerDependencies": {
--- a/packages/common/services/index.ts
+++ b/packages/common/services/index.ts
@@ -0,0 +1 @@
+export * from './logger.service';
--- a/packages/core/adapters/http-adapter.ts
+++ b/packages/core/adapters/http-adapter.ts
@@ -1,5 +1,6 @@
 import { HttpServer, RequestMethod } from '@nestjs/common';
 import { RequestHandler } from '@nestjs/common/interfaces';
+import { CorsOptions } from '@nestjs/common/interfaces/external/cors-options.interface';
 import { NestApplicationOptions } from '@nestjs/common/interfaces/nest-application-options.interface';

 export abstract class AbstractHttpAdapter<T = any> implements HttpServer {
@@ -73,8 +74,7 @@ export abstract class AbstractHttpAdapter<T = any> implements HttpServer {

  abstract close();
  abstract initHttpServer(options: NestApplicationOptions);
-  abstract useStaticAssets(path: string, options: any);
-  abstract setBaseViewsDir(path: string);
+  abstract useStaticAssets(...args: any[]);
  abstract setViewEngine(engine: string);
  abstract getRequestMethod(request);
  abstract getRequestUrl(request);
@@ -84,6 +84,7 @@ export abstract class AbstractHttpAdapter<T = any> implements HttpServer {
  abstract setNotFoundHandler(handler: Function);
  abstract setHeader(response, name: string, value: string);
  abstract registerParserMiddleware();
+  abstract enableCors(options: CorsOptions);
  abstract createMiddlewareFactory(
    requestMethod: RequestMethod,
  ): (path: string, callback: Function) => any;
--- a/packages/core/nest-application-context.ts
+++ b/packages/core/nest-application-context.ts
@@ -21,8 +21,8 @@ export class NestApplicationContext implements INestApplicationContext {

  constructor(
    protected readonly container: NestContainer,
-    private readonly scope: Type<any>[],
-    private contextModule: Module,
+    private readonly scope: Type<any>[] = [],
+    private contextModule: Module = null,
  ) {
    this.containerScanner = new ContainerScanner(container);
  }
--- a/packages/core/nest-application.ts
+++ b/packages/core/nest-application.ts
@@ -14,7 +14,6 @@ import { NestApplicationOptions } from '@nestjs/common/interfaces/nest-applicati
 import { Logger } from '@nestjs/common/services/logger.service';
 import { loadPackage } from '@nestjs/common/utils/load-package.util';
 import { isObject, validatePath } from '@nestjs/common/utils/shared.utils';
-import * as cors from 'cors';
 import { Server } from 'http';
 import { Server as HttpsServer } from 'https';
 import iterate from 'iterare';
@@ -55,7 +54,7 @@ export class NestApplication extends NestApplicationContext
    private readonly config: ApplicationConfig,
    private readonly appOptions: NestApplicationOptions = {},
  ) {
-    super(container, [], null);
+    super(container);

    this.applyOptions();
    this.selectContextModule();
@@ -90,9 +89,9 @@ export class NestApplication extends NestApplicationContext
    this.enableCors(this.appOptions.cors as CorsOptions);
  }

-  public createServer(): any {
+  public createServer<T = any>(): T {
    this.httpAdapter.initHttpServer(this.appOptions);
-    return this.httpAdapter.getHttpServer();
+    return this.httpAdapter.getHttpServer() as T;
  }

  public async registerModules() {
@@ -188,7 +187,7 @@ export class NestApplication extends NestApplicationContext
  }

  public enableCors(options?: CorsOptions): this {
-    this.httpAdapter.use(cors(options) as any);
+    this.httpAdapter.enableCors(options);
    return this;
  }

@@ -276,8 +275,8 @@ export class NestApplication extends NestApplicationContext
    return this;
  }

-  private loadPackage(name: string, ctx: string) {
-    return loadPackage(name, ctx);
+  private loadPackage<T = any>(name: string, ctx: string): T {
+    return loadPackage(name, ctx) as T;
  }

  private async registerMiddleware(instance: any) {
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -20,12 +20,10 @@
  },
  "dependencies": {
    "@nuxtjs/opencollective": "0.1.0",
-    "cors": "2.8.4",
    "fast-safe-stringify": "1.2.0",
    "iterare": "0.0.8",
    "object-hash": "1.3.0",
    "optional": "0.1.4",
-    "path-to-regexp": "2.2.1",
    "uuid": "3.3.2"
  },
  "peerDependencies": {
--- a/packages/core/test/exceptions/exceptions-handler.spec.ts
+++ b/packages/core/test/exceptions/exceptions-handler.spec.ts
@@ -1,14 +1,17 @@
 import { HttpException } from '@nestjs/common';
+import { isNil, isObject } from '@nestjs/common/utils/shared.utils';
 import { expect } from 'chai';
 import * as sinon from 'sinon';
 import { NestEnvironment } from '../../../common/enums/nest-environment.enum';
 import { Logger } from '../../../common/services/logger.service';
-import { ExpressAdapter } from '../../adapters/express-adapter';
+import { AbstractHttpAdapter } from '../../adapters';
 import { InvalidExceptionFilterException } from '../../errors/exceptions/invalid-exception-filter.exception';
 import { ExceptionsHandler } from '../../exceptions/exceptions-handler';
 import { ExecutionContextHost } from '../../helpers/execution-context.host';
+import { NoopHttpAdapter } from './../utils/noop-adapter';

 describe('ExceptionsHandler', () => {
+  let adapter: AbstractHttpAdapter;
  let handler: ExceptionsHandler;
  let statusStub: sinon.SinonStub;
  let jsonStub: sinon.SinonStub;
@@ -17,7 +20,8 @@ describe('ExceptionsHandler', () => {
  before(() => Logger.setMode(NestEnvironment.TEST));

  beforeEach(() => {
-    handler = new ExceptionsHandler(new ExpressAdapter({}));
+    adapter = new NoopHttpAdapter({});
+    handler = new ExceptionsHandler(adapter);
    statusStub = sinon.stub();
    jsonStub = sinon.stub();

@@ -30,6 +34,17 @@ describe('ExceptionsHandler', () => {
  });

  describe('next', () => {
+    beforeEach(() => {
+      sinon
+        .stub(adapter, 'reply')
+        .callsFake((responseRef: any, body: any, statusCode: number) => {
+          const res = responseRef.status(statusCode);
+          if (isNil(body)) {
+            return res.send();
+          }
+          return isObject(body) ? res.json(body) : res.send(String(body));
+        });
+    });
    it('should method send expected response status code and message when exception is unknown', () => {
      handler.next(new Error(), new ExecutionContextHost([0, response]));

--- a/packages/core/test/middleware/middlewares-module.spec.ts
+++ b/packages/core/test/middleware/middlewares-module.spec.ts
@@ -5,7 +5,6 @@ import { Controller } from '../../../common/decorators/core/controller.decorator
 import { RequestMapping } from '../../../common/decorators/http/request-mapping.decorator';
 import { RequestMethod } from '../../../common/enums/request-method.enum';
 import { NestMiddleware } from '../../../common/interfaces/middleware/nest-middleware.interface';
-import { ExpressAdapter } from '../../adapters/express-adapter';
 import { ApplicationConfig } from '../../application-config';
 import { InvalidMiddlewareException } from '../../errors/exceptions/invalid-middleware.exception';
 import { RuntimeException } from '../../errors/exceptions/runtime.exception';
@@ -14,6 +13,7 @@ import { MiddlewareBuilder } from '../../middleware/builder';
 import { MiddlewareContainer } from '../../middleware/container';
 import { MiddlewareModule } from '../../middleware/middleware-module';
 import { RouterExceptionFilters } from '../../router/router-exception-filters';
+import { NoopHttpAdapter } from '../utils/noop-adapter';

 describe('MiddlewareModule', () => {
  let middlewareModule: MiddlewareModule;
@@ -43,7 +43,7 @@ describe('MiddlewareModule', () => {
    (middlewareModule as any).routerExceptionFilter = new RouterExceptionFilters(
      new NestContainer(),
      appConfig,
-      new ExpressAdapter({}),
+      new NoopHttpAdapter({}),
    );
    (middlewareModule as any).config = appConfig;
  });
--- a/packages/core/test/router/router-exception-filters.spec.ts
+++ b/packages/core/test/router/router-exception-filters.spec.ts
@@ -1,12 +1,11 @@
-import * as sinon from 'sinon';
 import { expect } from 'chai';
-import { RouterExceptionFilters } from '../../router/router-exception-filters';
-import { UseFilters } from '../../../common/decorators/core/exception-filters.decorator';
+import * as sinon from 'sinon';
 import { Catch } from '../../../common/decorators/core/catch.decorator';
-import { UnknownModuleException } from '../../errors/exceptions/unknown-module.exception';
+import { UseFilters } from '../../../common/decorators/core/exception-filters.decorator';
 import { ApplicationConfig } from '../../application-config';
-import { ExpressAdapter } from '../../adapters/express-adapter';
 import { NestContainer } from '../../injector/container';
+import { RouterExceptionFilters } from '../../router/router-exception-filters';
+import { NoopHttpAdapter } from '../utils/noop-adapter';

 describe('RouterExceptionFilters', () => {
  let moduleName: string;
@@ -23,7 +22,7 @@ describe('RouterExceptionFilters', () => {
    exceptionFilter = new RouterExceptionFilters(
      new NestContainer(),
      new ApplicationConfig(),
-      new ExpressAdapter({}),
+      new NoopHttpAdapter({}),
    );
  });
  describe('create', () => {
--- a/packages/core/test/router/router-execution-context.spec.ts
+++ b/packages/core/test/router/router-execution-context.spec.ts
@@ -3,7 +3,7 @@ import * as sinon from 'sinon';
 import { RouteParamsMetadata } from '../../../common';
 import { CUSTOM_ROUTE_AGRS_METADATA } from '../../../common/constants';
 import { RouteParamtypes } from '../../../common/enums/route-paramtypes.enum';
-import { ExpressAdapter } from '../../adapters/express-adapter';
+import { AbstractHttpAdapter } from '../../adapters';
 import { ApplicationConfig } from '../../application-config';
 import { GuardsConsumer } from '../../guards/guards-consumer';
 import { GuardsContextCreator } from '../../guards/guards-context-creator';
@@ -14,6 +14,7 @@ import { PipesConsumer } from '../../pipes/pipes-consumer';
 import { PipesContextCreator } from '../../pipes/pipes-context-creator';
 import { RouteParamsFactory } from '../../router/route-params-factory';
 import { RouterExecutionContext } from '../../router/router-execution-context';
+import { NoopHttpAdapter } from '../utils/noop-adapter';

 describe('RouterExecutionContext', () => {
  let contextCreator: RouterExecutionContext;
@@ -23,6 +24,7 @@ describe('RouterExecutionContext', () => {
  let factory: RouteParamsFactory;
  let consumer: PipesConsumer;
  let guardsConsumer: GuardsConsumer;
+  let adapter: AbstractHttpAdapter;

  beforeEach(() => {
    callback = {
@@ -36,6 +38,7 @@ describe('RouterExecutionContext', () => {
    consumer = new PipesConsumer();
    guardsConsumer = new GuardsConsumer();

+    adapter = new NoopHttpAdapter({});
    contextCreator = new RouterExecutionContext(
      factory,
      new PipesContextCreator(new NestContainer(), new ApplicationConfig()),
@@ -44,7 +47,7 @@ describe('RouterExecutionContext', () => {
      guardsConsumer,
      new InterceptorsContextCreator(new NestContainer()),
      new InterceptorsConsumer(),
-      new ExpressAdapter({}),
+      adapter,
    );
  });
  describe('create', () => {
@@ -259,6 +262,13 @@ describe('RouterExecutionContext', () => {
  });
  describe('createHandleResponseFn', () => {
    describe('when "renderTemplate" is defined', () => {
+      beforeEach(() => {
+        sinon
+          .stub(adapter, 'render')
+          .callsFake((response, view: string, options: any) => {
+            return response.render(view, options);
+          });
+      });
      it('should call "res.render()" with expected args', async () => {
        const template = 'template';
        const value = 'test';
--- a/packages/core/test/router/router-proxy.spec.ts
+++ b/packages/core/test/router/router-proxy.spec.ts
@@ -1,9 +1,9 @@
-import * as sinon from 'sinon';
 import { expect } from 'chai';
-import { RouterProxy } from '../../router/router-proxy';
-import { ExceptionsHandler } from '../../exceptions/exceptions-handler';
+import * as sinon from 'sinon';
 import { HttpException } from '../../../common/exceptions/http.exception';
-import { ExpressAdapter } from '../../adapters/express-adapter';
+import { ExceptionsHandler } from '../../exceptions/exceptions-handler';
+import { RouterProxy } from '../../router/router-proxy';
+import { NoopHttpAdapter } from '../utils/noop-adapter';

 describe('RouterProxy', () => {
  let routerProxy: RouterProxy;
@@ -11,7 +11,7 @@ describe('RouterProxy', () => {
  let handler: ExceptionsHandler;

  beforeEach(() => {
-    handler = new ExceptionsHandler(new ExpressAdapter({}));
+    handler = new ExceptionsHandler(new NoopHttpAdapter({}));
    handlerMock = sinon.mock(handler);
    routerProxy = new RouterProxy();
  });
--- a/packages/core/test/router/router-response-controller.spec.ts
+++ b/packages/core/test/router/router-response-controller.spec.ts
@@ -1,16 +1,17 @@
+import { isNil, isObject } from '@nestjs/common/utils/shared.utils';
 import { expect } from 'chai';
 import { of } from 'rxjs';
 import * as sinon from 'sinon';
 import { RequestMethod } from '../../../common';
-import { ExpressAdapter } from '../../adapters/express-adapter';
 import { RouterResponseController } from '../../router/router-response-controller';
+import { NoopHttpAdapter } from '../utils/noop-adapter';

 describe('RouterResponseController', () => {
-  let adapter: ExpressAdapter;
+  let adapter: NoopHttpAdapter;
  let routerResponseController: RouterResponseController;

  beforeEach(() => {
-    adapter = new ExpressAdapter({});
+    adapter = new NoopHttpAdapter({});
    routerResponseController = new RouterResponseController(adapter);
  });

@@ -25,6 +26,17 @@ describe('RouterResponseController', () => {
      response.status = sinon.stub().returns(response);
    });
    describe('when result is', () => {
+      beforeEach(() => {
+        sinon
+          .stub(adapter, 'reply')
+          .callsFake((responseRef: any, body: any, statusCode: number) => {
+            const res = responseRef.status(statusCode);
+            if (isNil(body)) {
+              return res.send();
+            }
+            return isObject(body) ? res.json(body) : res.send(String(body));
+          });
+      });
      describe('nil', () => {
        it('should call send()', async () => {
          const value = null;
@@ -102,6 +114,13 @@ describe('RouterResponseController', () => {
  });

  describe('render', () => {
+    beforeEach(() => {
+      sinon
+        .stub(adapter, 'render')
+        .callsFake((response, view: string, options: any) => {
+          return response.render(view, options);
+        });
+    });
    it('should call "res.render()" with expected args', async () => {
      const template = 'template';
      const value = 'test';
--- a/packages/core/test/router/routes-resolver.spec.ts
+++ b/packages/core/test/router/routes-resolver.spec.ts
@@ -3,9 +3,9 @@ import { expect } from 'chai';
 import * as sinon from 'sinon';
 import { Controller } from '../../../common/decorators/core/controller.decorator';
 import { Get } from '../../../common/decorators/http/request-mapping.decorator';
-import { ExpressAdapter } from '../../adapters/express-adapter';
 import { ApplicationConfig } from '../../application-config';
 import { RoutesResolver } from '../../router/routes-resolver';
+import { NoopHttpAdapter } from '../utils/noop-adapter';

 describe('RoutesResolver', () => {
  @Controller('global')
@@ -53,7 +53,7 @@ describe('RoutesResolver', () => {
      };
      routes.set('TestRoute', routeWrapper);

-      const appInstance = new ExpressAdapter(router);
+      const appInstance = new NoopHttpAdapter(router);
      const exploreSpy = sinon.spy(
        (routesResolver as any).routerBuilder,
        'explore',
--- a/packages/core/test/utils/noop-adapter.ts
+++ b/packages/core/test/utils/noop-adapter.ts
@@ -0,0 +1,22 @@
+import { RequestMethod } from '@nestjs/common';
+import { AbstractHttpAdapter } from './../../adapters';
+
+export class NoopHttpAdapter extends AbstractHttpAdapter {
+  constructor(instance: any) {
+    super(instance);
+  }
+  close(): any {}
+  initHttpServer(options: any): any {}
+  useStaticAssets(...args: any[]): any {}
+  setViewEngine(engine: string): any {}
+  getRequestMethod(request: any): any {}
+  getRequestUrl(request: any): any {}
+  reply(response: any, body: any, statusCode: number): any {}
+  render(response: any, view: string, options: any): any {}
+  setErrorHandler(handler: Function): any {}
+  setNotFoundHandler(handler: Function): any {}
+  setHeader(response: any, name: string, value: string): any {}
+  registerParserMiddleware(): any {}
+  enableCors(options: any): any {}
+  createMiddlewareFactory(requestMethod: RequestMethod): any {}
+}
--- a/packages/microservices/nest-microservice.ts
+++ b/packages/microservices/nest-microservice.ts
@@ -40,7 +40,7 @@ export class NestMicroservice extends NestApplicationContext
    config: MicroserviceOptions = {},
    private readonly applicationConfig: ApplicationConfig,
  ) {
-    super(container, [], null);
+    super(container);

    this.registerWsAdapter();
    this.microservicesModule.register(container, this.applicationConfig);
--- a/packages/platform-express/adapters/express-adapter.ts
+++ b/packages/platform-express/adapters/express-adapter.ts
@@ -1,9 +1,11 @@
 import { RequestMethod } from '@nestjs/common';
+import { CorsOptions } from '@nestjs/common/interfaces/external/cors-options.interface';
 import { NestApplicationOptions } from '@nestjs/common/interfaces/nest-application-options.interface';
 import { isFunction, isNil, isObject } from '@nestjs/common/utils/shared.utils';
 import { AbstractHttpAdapter } from '@nestjs/core/adapters/http-adapter';
 import { RouterMethodFactory } from '@nestjs/core/helpers/router-method-factory';
 import * as bodyParser from 'body-parser';
+import * as cors from 'cors';
 import * as express from 'express';
 import * as http from 'http';
 import * as https from 'https';
@@ -79,6 +81,10 @@ export class ExpressAdapter extends AbstractHttpAdapter {
    return request.url;
  }

+  public enableCors(options: CorsOptions) {
+    this.use(cors(options));
+  }
+
  public createMiddlewareFactory(
    requestMethod: RequestMethod,
  ): (path: string, callback: Function) => any {
@@ -109,7 +115,7 @@ export class ExpressAdapter extends AbstractHttpAdapter {
      .forEach(parserKey => this.use(parserMiddleware[parserKey]));
  }

-  private isMiddlewareApplied(name: string); : boolean; {
+  private isMiddlewareApplied(name: string): boolean {
    const app = this.getInstance();
    return (
      !!app._router &&
--- a/packages/platform-express/index.ts
+++ b/packages/platform-express/index.ts
@@ -7,3 +7,4 @@

 export * from './adapters';
 export * from './interfaces';
+export * from './multer';
--- a/packages/platform-express/interceptors/index.ts
+++ b/packages/platform-express/interceptors/index.ts
--- a/packages/platform-express/interfaces/nest-express-application.interface.ts
+++ b/packages/platform-express/interfaces/nest-express-application.interface.ts
@@ -1,6 +1,7 @@
+import { INestApplication } from '@nestjs/common';
 import { ServeStaticOptions } from './serve-static-options.interface';

-export interface INestExpressApplication {
+export interface INestExpressApplication extends INestApplication {
  /**
   * A wrapper function around native `express.set()` method.
   * Example `app.set('trust proxy', 'loopback')`
--- a/packages/platform-express/multer/files.constants.ts
+++ b/packages/platform-express/multer/files.constants.ts
--- a/packages/platform-express/multer/index.ts
+++ b/packages/platform-express/multer/index.ts
--- a/packages/platform-express/multer/interceptors/file-fields.interceptor.ts
+++ b/packages/platform-express/multer/interceptors/file-fields.interceptor.ts
@@ -1,15 +1,19 @@
+import {
+  ExecutionContext,
+  Inject,
+  mixin,
+  NestInterceptor,
+  Optional,
+  Type,
+} from '@nestjs/common';
 import * as multer from 'multer';
 import { Observable } from 'rxjs';
-import { Inject, Optional } from '../../decorators';
-import { mixin } from '../../decorators/core/injectable.decorator';
-import { ExecutionContext, Type } from '../../interfaces';
+import { MULTER_MODULE_OPTIONS } from '../files.constants';
+import { MulterModuleOptions } from '../interfaces';
 import {
  MulterField,
  MulterOptions,
-} from '../../interfaces/external/multer-options.interface';
-import { NestInterceptor } from '../../interfaces/features/nest-interceptor.interface';
-import { MULTER_MODULE_OPTIONS } from '../files.constants';
-import { MulterModuleOptions } from '../interfaces';
+} from '../interfaces/multer-options.interface';
 import { transformException } from '../multer/multer.utils';

 type MulterInstance = any;
@@ -26,7 +30,7 @@ export function FileFieldsInterceptor(
      @Inject(MULTER_MODULE_OPTIONS)
      options: MulterModuleOptions = {},
    ) {
-      this.multer = multer({
+      this.multer = (multer as any)({
        ...options,
        ...localOptions,
      });
--- a/packages/platform-express/multer/interceptors/file.interceptor.ts
+++ b/packages/platform-express/multer/interceptors/file.interceptor.ts
@@ -1,12 +1,16 @@
+import {
+  ExecutionContext,
+  Inject,
+  mixin,
+  NestInterceptor,
+  Optional,
+  Type,
+} from '@nestjs/common';
 import * as multer from 'multer';
 import { Observable } from 'rxjs';
-import { Inject, Optional } from '../../decorators';
-import { mixin } from '../../decorators/core/injectable.decorator';
-import { ExecutionContext, Type } from '../../interfaces';
-import { MulterOptions } from '../../interfaces/external/multer-options.interface';
-import { NestInterceptor } from '../../interfaces/features/nest-interceptor.interface';
 import { MULTER_MODULE_OPTIONS } from '../files.constants';
 import { MulterModuleOptions } from '../interfaces';
+import { MulterOptions } from '../interfaces/multer-options.interface';
 import { transformException } from '../multer/multer.utils';

 type MulterInstance = any;
@@ -23,7 +27,7 @@ export function FileInterceptor(
      @Inject(MULTER_MODULE_OPTIONS)
      options: MulterModuleOptions = {},
    ) {
-      this.multer = multer({
+      this.multer = (multer as any)({
        ...options,
        ...localOptions,
      });
--- a/packages/platform-express/multer/interceptors/files.interceptor.ts
+++ b/packages/platform-express/multer/interceptors/files.interceptor.ts
@@ -1,12 +1,16 @@
+import {
+  ExecutionContext,
+  Inject,
+  mixin,
+  NestInterceptor,
+  Optional,
+  Type,
+} from '@nestjs/common';
 import * as multer from 'multer';
 import { Observable } from 'rxjs';
-import { Inject, Optional } from '../../decorators';
-import { mixin } from '../../decorators/core/injectable.decorator';
-import { ExecutionContext, Type } from '../../interfaces';
-import { MulterOptions } from '../../interfaces/external/multer-options.interface';
-import { NestInterceptor } from '../../interfaces/features/nest-interceptor.interface';
 import { MULTER_MODULE_OPTIONS } from '../files.constants';
 import { MulterModuleOptions } from '../interfaces';
+import { MulterOptions } from '../interfaces/multer-options.interface';
 import { transformException } from '../multer/multer.utils';

 type MulterInstance = any;
@@ -24,7 +28,7 @@ export function FilesInterceptor(
      @Inject(MULTER_MODULE_OPTIONS)
      options: MulterModuleOptions = {},
    ) {
-      this.multer = multer({
+      this.multer = (multer as any)({
        ...options,
        ...localOptions,
      });
--- a/packages/platform-express/multer/interceptors/index.ts
+++ b/packages/platform-express/multer/interceptors/index.ts
--- a/packages/platform-express/multer/interfaces/files-upload-module.interface.ts
+++ b/packages/platform-express/multer/interfaces/files-upload-module.interface.ts
@@ -1,5 +1,6 @@
-import { ModuleMetadata, Type } from '../../interfaces';
-import { MulterOptions } from '../../interfaces/external/multer-options.interface';
+import { Type } from '@nestjs/common';
+import { ModuleMetadata } from '@nestjs/common/interfaces';
+import { MulterOptions } from '../interfaces/multer-options.interface';

 export interface MulterModuleOptions extends MulterOptions {}

--- a/packages/platform-express/multer/interfaces/index.ts
+++ b/packages/platform-express/multer/interfaces/index.ts
--- a/packages/platform-express/multer/interfaces/multer-options.interface.ts
+++ b/packages/platform-express/multer/interfaces/multer-options.interface.ts
--- a/packages/platform-express/multer/multer.module.ts
+++ b/packages/platform-express/multer/multer.module.ts
@@ -1,5 +1,4 @@
-import { Module } from './../decorators';
-import { DynamicModule, Provider } from './../interfaces';
+import { DynamicModule, Module, Provider } from '@nestjs/common';
 import { MULTER_MODULE_OPTIONS } from './files.constants';
 import {
  MulterModuleAsyncOptions,
--- a/packages/platform-express/multer/multer/multer.constants.ts
+++ b/packages/platform-express/multer/multer/multer.constants.ts
--- a/packages/platform-express/multer/multer/multer.utils.ts
+++ b/packages/platform-express/multer/multer/multer.utils.ts
@@ -1,4 +1,8 @@
-import { BadRequestException, HttpException, PayloadTooLargeException } from '../../exceptions';
+import {
+  BadRequestException,
+  HttpException,
+  PayloadTooLargeException,
+} from '@nestjs/common';
 import { multerExceptions } from './multer.constants';

 export function transformException(error: Error | undefined) {
--- a/packages/platform-express/package.json
+++ b/packages/platform-express/package.json
@@ -12,7 +12,9 @@
  "dependencies": {
    "@types/express": "^4.0.39",
    "body-parser": "1.18.3",
-    "express": "4.16.3"
+    "cors": "2.8.4",
+    "express": "4.16.3",
+    "multer": "1.3.0"
  },
  "peerDependencies": {}
 }
--- a/packages/platform-express/test/multer/interceptors/file-fields.interceptor.spec.ts
+++ b/packages/platform-express/test/multer/interceptors/file-fields.interceptor.spec.ts
@@ -2,7 +2,7 @@ import { ExecutionContextHost } from '@nestjs/core/helpers/execution-context.hos
 import { expect } from 'chai';
 import { of } from 'rxjs';
 import * as sinon from 'sinon';
-import { FileFieldsInterceptor } from '../../../files/interceptors/file-fields.interceptor';
+import { FileFieldsInterceptor } from '../../../multer/interceptors/file-fields.interceptor';

 describe('FileFieldsInterceptor', () => {
  it('should return metatype with expected structure', async () => {
--- a/packages/platform-express/test/multer/interceptors/file.interceptor.spec.ts
+++ b/packages/platform-express/test/multer/interceptors/file.interceptor.spec.ts
@@ -2,7 +2,7 @@ import { ExecutionContextHost } from '@nestjs/core/helpers/execution-context.hos
 import { expect } from 'chai';
 import { of } from 'rxjs';
 import * as sinon from 'sinon';
-import { FileInterceptor } from '../../../files/interceptors/file.interceptor';
+import { FileInterceptor } from '../../../multer/interceptors/file.interceptor';

 describe('FileInterceptor', () => {
  it('should return metatype with expected structure', async () => {
--- a/packages/platform-express/test/multer/interceptors/files.interceptor.spec.ts
+++ b/packages/platform-express/test/multer/interceptors/files.interceptor.spec.ts
@@ -2,7 +2,7 @@ import { ExecutionContextHost } from '@nestjs/core/helpers/execution-context.hos
 import { expect } from 'chai';
 import { of } from 'rxjs';
 import * as sinon from 'sinon';
-import { FilesInterceptor } from '../../../files/interceptors/files.interceptor';
+import { FilesInterceptor } from '../../../multer/interceptors/files.interceptor';

 describe('FilesInterceptor', () => {
  it('should return metatype with expected structure', async () => {
--- a/packages/platform-express/test/multer/multer/multer.module.spec.ts
+++ b/packages/platform-express/test/multer/multer/multer.module.spec.ts
@@ -1,8 +1,7 @@
 import { expect } from 'chai';
-import { MULTER_MODULE_OPTIONS } from '../../../files/files.constants';
-import { MulterModule } from '../../../files/multer.module';
-import { Provider, FactoryProvider } from '../../../interfaces';
 import * as sinon from 'sinon';
+import { MULTER_MODULE_OPTIONS } from '../../../multer/files.constants';
+import { MulterModule } from '../../../multer/multer.module';

 describe('MulterModule', () => {
  describe('register', () => {
--- a/packages/platform-express/test/multer/multer/multer.utils.spec.ts
+++ b/packages/platform-express/test/multer/multer/multer.utils.spec.ts
@@ -1,11 +1,11 @@
-import { expect } from 'chai';
 import {
  BadRequestException,
  HttpException,
  PayloadTooLargeException,
-} from '../../../exceptions';
-import { multerExceptions } from '../../../files/multer/multer.constants';
-import { transformException } from '../../../files/multer/multer.utils';
+} from '@nestjs/common';
+import { expect } from 'chai';
+import { multerExceptions } from '../../../multer/multer/multer.constants';
+import { transformException } from '../../../multer/multer/multer.utils';

 describe('transformException', () => {
  describe('if error does not exist', () => {
--- a/packages/platform-fastify/adapters/fastify-adapter.ts
+++ b/packages/platform-fastify/adapters/fastify-adapter.ts
@@ -1,109 +1,114 @@
 import { RequestMethod } from '@nestjs/common';
 import { ErrorHandler, RequestHandler } from '@nestjs/common/interfaces';
+import { CorsOptions } from '@nestjs/common/interfaces/external/cors-options.interface';
+import { NestApplicationOptions } from '@nestjs/common/interfaces/nest-application-options.interface';
 import { loadPackage } from '@nestjs/common/utils/load-package.util';
 import { AbstractHttpAdapter } from '@nestjs/core/adapters/http-adapter';
+import * as fastify from 'fastify';
+import * as cors from 'fastify-cors';
+import * as formBody from 'fastify-formbody';
 import * as pathToRegexp from 'path-to-regexp';

 export class FastifyAdapter extends AbstractHttpAdapter {
-  setBaseViewsDir(path: string) {}
-  registerParserMiddleware() {
-    this.register(loadPackage('fastify-formbody', 'FastifyAdapter'));
-  }
-  constructor(options?: any) {
-    super(loadPackage('fastify', 'FastifyAdapter')(options));
+  constructor(options?: fastify.ServerOptions) {
+    super(fastify(options));
  }

-  use(handler: RequestHandler | ErrorHandler);
-  use(path: any, handler: RequestHandler | ErrorHandler);
-  use(...args: any[]) {
+  public use(handler: RequestHandler | ErrorHandler);
+  public use(path: any, handler: RequestHandler | ErrorHandler);
+  public use(...args: any[]) {
    return this.instance.use(...args);
  }

-  get(handler: RequestHandler);
-  get(path: any, handler: RequestHandler);
-  get(...args: any[]) {
+  public get(handler: RequestHandler);
+  public get(path: any, handler: RequestHandler);
+  public get(...args: any[]) {
    return this.instance.get(...args);
  }

-  post(handler: RequestHandler);
-  post(path: any, handler: RequestHandler);
-  post(...args: any[]) {
+  public post(handler: RequestHandler);
+  public post(path: any, handler: RequestHandler);
+  public post(...args: any[]) {
    return this.instance.post(...args);
  }

-  head(handler: RequestHandler);
-  head(path: any, handler: RequestHandler);
-  head(...args: any[]) {
+  public head(handler: RequestHandler);
+  public head(path: any, handler: RequestHandler);
+  public head(...args: any[]) {
    return this.instance.head(...args);
  }

-  delete(handler: RequestHandler);
-  delete(path: any, handler: RequestHandler);
-  delete(...args: any[]) {
+  public delete(handler: RequestHandler);
+  public delete(path: any, handler: RequestHandler);
+  public delete(...args: any[]) {
    return this.instance.delete(...args);
  }

-  put(handler: RequestHandler);
-  put(path: any, handler: RequestHandler);
-  put(...args: any[]) {
+  public put(handler: RequestHandler);
+  public put(path: any, handler: RequestHandler);
+  public put(...args: any[]) {
    return this.instance.put(...args);
  }

-  patch(handler: RequestHandler);
-  patch(path: any, handler: RequestHandler);
-  patch(...args: any[]) {
+  public patch(handler: RequestHandler);
+  public patch(path: any, handler: RequestHandler);
+  public patch(...args: any[]) {
    return this.instance.patch(...args);
  }

-  options(handler: RequestHandler);
-  options(path: any, handler: RequestHandler);
-  options(...args: any[]) {
+  public options(handler: RequestHandler);
+  public options(path: any, handler: RequestHandler);
+  public options(...args: any[]) {
    return this.instance.options(...args);
  }

-  listen(port: string | number, callback?: () => void);
-  listen(port: string | number, hostname: string, callback?: () => void);
-  listen(port: any, hostname?: any, callback?: any) {
+  public listen(port: string | number, callback?: () => void);
+  public listen(port: string | number, hostname: string, callback?: () => void);
+  public listen(port: any, hostname?: any, callback?: any) {
    return this.instance.listen(port, hostname, callback);
  }

-  reply(response, body: any, statusCode: number) {
+  public reply(response, body: any, statusCode: number) {
    return response.code(statusCode).send(body);
  }

-  render(response, view: string, options: any) {
+  public render(response, view: string, options: any) {
    return response.view(view, options);
  }

-  setErrorHandler(handler: Function) {
+  public setErrorHandler(handler: Function) {
    return this.instance.setErrorHandler(handler);
  }

-  setNotFoundHandler(handler: Function) {
+  public setNotFoundHandler(handler: Function) {
    return this.instance.setNotFoundHandler(handler);
  }

-  getHttpServer<T = any>(): T {
+  public getHttpServer<T = any>(): T {
    return this.instance.server as T;
  }

-  getInstance<T = any>(): T {
+  public getInstance<T = any>(): T {
    return this.instance as T;
  }

-  register(...args: any[]) {
+  public register(...args: any[]) {
    return this.instance.register(...args);
  }

-  inject(...args: any[]) {
+  public inject(...args: any[]) {
    return this.instance.inject(...args);
  }

-  close() {
+  public close() {
    return this.instance.close();
  }

-  useStaticAssets(options: {
+  public initHttpServer(options: NestApplicationOptions) {
+    this.httpServer = this.instance.server;
+  }
+
+  public useStaticAssets(options: {
    root: string;
    prefix?: string;
    setHeaders?: Function;
@@ -122,19 +127,27 @@ export class FastifyAdapter extends AbstractHttpAdapter {
    );
  }

-  setHeader(response, name: string, value: string) {
+  public setHeader(response, name: string, value: string) {
    return response.header(name, value);
  }

-  getRequestMethod(request): string {
+  public getRequestMethod(request): string {
    return request.raw.method;
  }

-  getRequestUrl(request): string {
+  public getRequestUrl(request): string {
    return request.raw.url;
  }

-  createMiddlewareFactory(
+  public enableCors(options: CorsOptions) {
+    this.register(cors(options));
+  }
+
+  public registerParserMiddleware() {
+    this.register(formBody);
+  }
+
+  public createMiddlewareFactory(
    requestMethod: RequestMethod,
  ): (path: string, callback: Function) => any {
    return (path: string, callback: Function) => {
--- a/packages/platform-fastify/interceptors/index.ts
+++ b/packages/platform-fastify/interceptors/index.ts
--- a/packages/platform-fastify/interfaces/index.ts
+++ b/packages/platform-fastify/interfaces/index.ts
@@ -1 +1 @@
-export * from './nest-express-application.interface';
+export * from './nest-fastify-application.interface';
--- a/packages/platform-fastify/interfaces/nest-fastify-application.interface.ts
+++ b/packages/platform-fastify/interfaces/nest-fastify-application.interface.ts
@@ -1,4 +1,7 @@
-export interface INestFastifyApplication {
+import { INestApplication } from '@nestjs/common';
+import { HTTPInjectOptions, HTTPInjectResponse } from 'fastify';
+
+export interface INestFastifyApplication extends INestApplication {
  /**
   * A wrapper function around native `fastify.register()` method.
   * Example `app.register(require('fastify-formbody'))`
@@ -33,45 +36,3 @@ export interface INestFastifyApplication {
   */
  inject(opts: HTTPInjectOptions | string): Promise<HTTPInjectResponse>;
 }
-
-/** Reference: https://github.com/fastify/fastify */
-export type HTTPMethod =
-  | 'DELETE'
-  | 'GET'
-  | 'HEAD'
-  | 'PATCH'
-  | 'POST'
-  | 'PUT'
-  | 'OPTIONS';
-
-/**
- * Fake http inject options
- */
-export interface HTTPInjectOptions {
-  url: string;
-  method?: HTTPMethod;
-  authority?: string;
-  headers?: object;
-  remoteAddress?: string;
-  payload?: string | object | Buffer | any;
-  simulate?: {
-    end?: boolean;
-    split?: boolean;
-    error?: boolean;
-    close?: boolean;
-  };
-  validate?: boolean;
-}
-
-/**
- * Fake http inject response
- */
-export interface HTTPInjectResponse {
-  raw: any;
-  headers: object;
-  statusCode: number;
-  statusMessage: string;
-  payload: string;
-  rawPayload: Buffer;
-  trailers: object;
-}
--- a/packages/platform-fastify/package.json
+++ b/packages/platform-fastify/package.json
@@ -10,9 +10,10 @@
    "url": "https://github.com/nestjs/nest"
  },
  "dependencies": {
-    "@types/express": "^4.0.39",
-    "body-parser": "1.18.3",
-    "express": "4.16.3"
+    "fastify": "^1.13.1",
+    "fastify-cors": "^0.2.0",
+    "fastify-formbody": "2.0.3",
+    "path-to-regexp": "2.2.1"
  },
  "peerDependencies": {}
 }