From fd019688ecc981fe2d7f871ebdbb894baa3026de Mon Sep 17 00:00:00 2001
From: dead_horse <dead_horse@qq.com>
Date: Mon, 14 Jul 2014 17:57:03 +0800
Subject: [PATCH] use parseurl

---
 lib/request.js | 17 +++++++----------
 package.json   |  1 +
 2 files changed, 8 insertions(+), 10 deletions(-)

diff --git a/lib/request.js b/lib/request.js
index 276fd50..2047016 100644
--- a/lib/request.js
+++ b/lib/request.js
@@ -3,13 +3,12 @@
  * Module dependencies.
  */
 
+var stringify = require('url').format;
+var typer = require('media-typer');
+var parse = require('parseurl');
 var qs = require('querystring');
 var typeis = require('type-is');
 var fresh = require('fresh');
-var url = require('url');
-var typer = require('media-typer');
-var stringify = url.format;
-var parse = url.parse;
 
 /**
  * Prototype.
@@ -79,8 +78,7 @@ module.exports = {
    */
 
   get path() {
-    var c = this._pathcache = this._pathcache || {};
-    return c[this.url] || (c[this.url] = parse(this.url).pathname);
+    return parse(this.req).pathname;
   },
 
   /**
@@ -91,7 +89,7 @@ module.exports = {
    */
 
   set path(path) {
-    var url = parse(this.url);
+    var url = parse(this.req);
     url.pathname = path;
     this.url = stringify(url);
   },
@@ -130,8 +128,7 @@ module.exports = {
    */
 
   get querystring() {
-    var c = this._qscache = this._qscache || {};
-    return c[this.url] || (c[this.url] = parse(this.url).query || '');
+    return parse(this.req).query || '';
   },
 
   /**
@@ -142,7 +139,7 @@ module.exports = {
    */
 
   set querystring(str) {
-    var url = parse(this.url);
+    var url = parse(this.req);
     url.search = str;
     this.url = stringify(url);
   },
diff --git a/package.json b/package.json
index 4dce4e0..7146e3a 100644
--- a/package.json
+++ b/package.json
@@ -38,6 +38,7 @@
     "dethroy": "~1.0.0",
     "error-inject": "~1.0.0",
     "vary": "~0.1.0",
+    "parseurl": "~1.1.3",
     "only": "0.0.2"
   },
   "devDependencies": {