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Merge tag '3.20.3'

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This commit is contained in:
Douglas Christopher Wilson
2015-05-18 00:12:01 -04:00
parent 6d43bacb46 b149430114
commit 62d5c38575
5 changed files with 70 additions and 16 deletions
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12
examples/params/index.js
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@@ -15,12 +15,20 @@ var users = [
, { name: 'bandit' }
];
// Create HTTP error
function createError(status, message) {
var err = new Error(message);
err.status = status;
return err;
}
// Convert :to and :from to integers
app.param(['to', 'from'], function(req, res, next, num, name){
req.params[name] = parseInt(num, 10);
if( isNaN(req.params[name]) ){
next(new Error('failed to parseInt '+num));
next(createError(400, 'failed to parseInt '+num));
} else {
next();
}
@@ -32,7 +40,7 @@ app.param('user', function(req, res, next, id){
if (req.user = users[id]) {
next();
} else {
next(new Error('failed to find user'));
next(createError(404, 'failed to find user'));
}
});