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Fix problem with req.url not being not properly replaced.

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This commit is contained in:
Christian Howe 2012-03-28 16:33:00 -05:00
parent a088efdb04
commit f1611ec8dc
1 changed files with 13 additions and 12 deletions
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25
lib/node-http-proxy/proxy-table.js
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@ -26,7 +26,8 @@
var util = require('util'), var util = require('util'),
events = require('events'), events = require('events'),
fs = require('fs'); fs = require('fs'),
url = require('url');
// //
// ### function ProxyTable (router, silent) // ### function ProxyTable (router, silent)
@ -137,17 +138,17 @@ ProxyTable.prototype.getProxyLocation = function (req) {
for (var i in this.routes) { for (var i in this.routes) {
var route = this.routes[i]; var route = this.routes[i];
if (target.match(route.route)) { if (target.match(route.route)) {
var pathSegments = route.path.split('/'); var requrl = url.parse(req.url);
//add the 'http://'' to get around a url.parse bug, it won't actually be used.
if (pathSegments.length > 1) { var targeturl = url.parse('http://'+route.target);
// don't include the proxytable path segments in the proxied request url var pathurl = url.parse('http://'+route.path);
pathSegments = new RegExp("/" + pathSegments.slice(1).join('/'));
req.url = req.url.replace(pathSegments, ''); //This replaces the path's part of the URL to the target's part of the URL.
} requrl.pathname = requrl.pathname.replace(pathurl.pathname, targeturl.pathname);
req.url = url.format(requrl);
var location = route.target.split(':'),
host = location[0], var host = targeturl.hostname,
port = location.length === 1 ? 80 : location[1]; port = targeturl.port || 80;
return { return {
port: port, port: port,