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Error argument for http.ServerRequest 'close'

Problem: It was not possible to detect the reason for a premature
connection termination in http requests.

This patch provides a new `err` argument to the 'close' event which
can be inspected to differentiate between a timeout and a client
actively terminating the connection.

Also contains tests for this new behavior for http and https.
v0.7.4-release
Felix Geisendörfer 14 years ago
committed by Ryan Dahl
parent
commit
e7ac6d8fcd
  1. 12
      lib/http.js
  2. 44
      test/simple/test-http-request-aborted.js
  3. 9
      test/simple/test-http-set-timeout.js
  4. 53
      test/simple/test-https-request-aborted.js
  5. 53
      test/simple/test-https-request-timeout.js

12
lib/http.js

@ -976,12 +976,20 @@ function connectionListener(socket) {
var self = this; var self = this;
var outgoing = []; var outgoing = [];
var incoming = []; var incoming = [];
var abortError = null;
function abortIncoming() { function abortIncoming() {
if (!abortError) {
abortError = new Error('http.ServerRequest was aborted by the client');
abortError.code = 'aborted';
}
while (incoming.length) { while (incoming.length) {
var req = incoming.shift(); var req = incoming.shift();
// @deprecated, should be removed in 0.5.x
req.emit('aborted'); req.emit('aborted');
req.emit('close'); req.emit('close', abortError);
} }
// abort socket._httpMessage ? // abort socket._httpMessage ?
} }
@ -992,6 +1000,8 @@ function connectionListener(socket) {
socket.setTimeout(2 * 60 * 1000); // 2 minute timeout socket.setTimeout(2 * 60 * 1000); // 2 minute timeout
socket.addListener('timeout', function() { socket.addListener('timeout', function() {
abortError = new Error('http.ServerRequest timed out');
abortError.code = 'timeout';
socket.destroy(); socket.destroy();
}); });

44
test/simple/test-http-request-aborted.js

@ -0,0 +1,44 @@
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
var common = require('../common');
var assert = require('assert');
var http = require('http');
var net = require('net');
var closeError;
var server = http.Server(function(req, res) {
req.on('close', function(err) {
closeError = err;
server.close();
});
});
server.listen(common.PORT, function() {
var socket = net.createConnection(common.PORT);
socket.write('GET / HTTP/1.1\n\n');
socket.end();
});
process.on('exit', function() {
assert.equal(closeError.code, 'aborted');
});

9
test/simple/test-http-set-timeout.js

@ -24,11 +24,12 @@ var assert = require('assert');
var http = require('http'); var http = require('http');
var server = http.createServer(function(req, res) { var server = http.createServer(function(req, res) {
console.log('got request. setting 1 second timeout'); console.log('got request. setting 100ms second timeout');
req.connection.setTimeout(500); req.connection.setTimeout(100);
req.on('close', function(err) {
assert.strictEqual(err.code, 'timeout');
req.connection.addListener('timeout', function() {
req.connection.destroy();
common.debug('TIMEOUT'); common.debug('TIMEOUT');
server.close(); server.close();
}); });

53
test/simple/test-https-request-aborted.js

@ -0,0 +1,53 @@
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
var common = require('../common');
var assert = require('assert');
var https = require('https');
var fs = require('fs');
var closeError;
var options = {
key: fs.readFileSync(common.fixturesDir + '/keys/agent1-key.pem'),
cert: fs.readFileSync(common.fixturesDir + '/keys/agent1-cert.pem')
};
var server = https.Server(options, function(req, res) {
res.writeHead(200);
res.write('Hi');
req.on('close', function(err) {
closeError = err;
server.close();
});
});
server.listen(common.PORT, function() {
https.get({port: common.PORT, path: '/'}, function(res) {
res.socket.end();
})
});
process.on('exit', function() {
console.log(closeError);
assert.equal(closeError.code, 'aborted');
});

53
test/simple/test-https-request-timeout.js

@ -0,0 +1,53 @@
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
var common = require('../common');
var assert = require('assert');
var https = require('https');
var fs = require('fs');
var closeError;
var options = {
key: fs.readFileSync(common.fixturesDir + '/keys/agent1-key.pem'),
cert: fs.readFileSync(common.fixturesDir + '/keys/agent1-cert.pem')
};
var server = https.Server(options, function(req, res) {
req.connection.setTimeout(100);
res.writeHead(200);
res.write('Hi');
req.on('close', function(err) {
closeError = err;
server.close();
});
});
server.listen(common.PORT, function() {
https.get({port: common.PORT, path: '/'}, function(res) {
})
});
process.on('exit', function() {
assert.equal(closeError.code, 'timeout');
});
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