| // 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 url = require('url'); |
| |
| var PROXY_PORT = common.PORT; |
| var BACKEND_PORT = common.PORT + 1; |
| |
| var cookies = [ |
| 'session_token=; path=/; expires=Sun, 15-Sep-2030 13:48:52 GMT', |
| 'prefers_open_id=; path=/; expires=Thu, 01-Jan-1970 00:00:00 GMT' |
| ]; |
| |
| var headers = {'content-type': 'text/plain', |
| 'set-cookie': cookies, |
| 'hello': 'world' }; |
| |
| var backend = http.createServer(function(req, res) { |
| common.debug('backend request'); |
| res.writeHead(200, headers); |
| res.write('hello world\n'); |
| res.end(); |
| }); |
| |
| var proxy = http.createServer(function(req, res) { |
| common.debug('proxy req headers: ' + JSON.stringify(req.headers)); |
| var proxy_req = http.get({ |
| port: BACKEND_PORT, |
| path: url.parse(req.url).pathname |
| }, function(proxy_res) { |
| |
| common.debug('proxy res headers: ' + JSON.stringify(proxy_res.headers)); |
| |
| assert.equal('world', proxy_res.headers['hello']); |
| assert.equal('text/plain', proxy_res.headers['content-type']); |
| assert.deepEqual(cookies, proxy_res.headers['set-cookie']); |
| |
| res.writeHead(proxy_res.statusCode, proxy_res.headers); |
| |
| proxy_res.on('data', function(chunk) { |
| res.write(chunk); |
| }); |
| |
| proxy_res.on('end', function() { |
| res.end(); |
| common.debug('proxy res'); |
| }); |
| }); |
| }); |
| |
| var body = ''; |
| |
| var nlistening = 0; |
| function startReq() { |
| nlistening++; |
| if (nlistening < 2) return; |
| |
| var client = http.get({ |
| port: PROXY_PORT, |
| path: '/test' |
| }, function(res) { |
| common.debug('got res'); |
| assert.equal(200, res.statusCode); |
| |
| assert.equal('world', res.headers['hello']); |
| assert.equal('text/plain', res.headers['content-type']); |
| assert.deepEqual(cookies, res.headers['set-cookie']); |
| |
| res.setEncoding('utf8'); |
| res.on('data', function(chunk) { body += chunk; }); |
| res.on('end', function() { |
| proxy.close(); |
| backend.close(); |
| common.debug('closed both'); |
| }); |
| }); |
| common.debug('client req'); |
| } |
| |
| common.debug('listen proxy'); |
| proxy.listen(PROXY_PORT, startReq); |
| |
| common.debug('listen backend'); |
| backend.listen(BACKEND_PORT, startReq); |
| |
| process.on('exit', function() { |
| assert.equal(body, 'hello world\n'); |
| }); |