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server _routeErrorResponse avoiding uncaughtException by only sending response when not sent - #1568
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@hekike test proven |
hekike
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Nov 20, 2017
| ) { | ||
| SERVER.on('MethodNotAllowed', function(req, res, error, next) { | ||
| res.json(405, { status: 'MethodNotAllowed' }); | ||
| var nextHasErrored; |
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You can do this:
try {
next();
} catch (err) {
t.fail('next() should not throw error when header has already been sent');
}
t.end();
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@beckend thanks, a small comment, otherwise looks great! |
beckend
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hekike
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Nov 21, 2017
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@beckend thanks for your contribution! Landed as |
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Nov 21, 2017
…nly sending response when not sent test from #1568
hekike
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Nov 24, 2017
…nly sending response when not sent test from #1568
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middlewares and routes which send response normally, however server listeners such as MethodNotAllowed will trigger the route error handler and send response regardless if payload has been sent or not and causes an uncaughtException needlessly.
Closes: