From 9b9c6f168abaddf2bfc8e0147255e809cd31ffb1 Mon Sep 17 00:00:00 2001
From: lmb <i@lmb.io>
Date: Sat, 18 Oct 2014 16:25:06 +0100
Subject: [PATCH] Only parser JSON from body when needed

---
 lib/server.js | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/lib/server.js b/lib/server.js
index beda7e7..4bb3538 100644
--- a/lib/server.js
+++ b/lib/server.js
@@ -140,8 +140,6 @@ app._checkKey = function(key, ip, cb) {
 app._initializeHTTP = function() {
     var self = this;
 
-    this.use(bodyParser.urlencoded({extended: true}));
-    this.use(bodyParser.json());
     this.use(util.allowCrossDomain);
 
     // Retrieve guaranteed random ID.
@@ -219,13 +217,15 @@ app._initializeHTTP = function() {
         }
     };
 
-    this.post('/:key/:id/:token/offer', handle);
+    var jsonParser = bodyParser.json();
 
-    this.post('/:key/:id/:token/candidate', handle);
+    this.post('/:key/:id/:token/offer', jsonParser, handle);
 
-    this.post('/:key/:id/:token/answer', handle);
+    this.post('/:key/:id/:token/candidate', jsonParser, handle);
 
-    this.post('/:key/:id/:token/leave', handle);
+    this.post('/:key/:id/:token/answer', jsonParser, handle);
+
+    this.post('/:key/:id/:token/leave', jsonParser, handle);
 };
 
 /** Saves a streaming response and takes care of timeouts and headers. */