From 664021a9b7fcfe4e2350387c19356b5895842962 Mon Sep 17 00:00:00 2001
From: Chris McKenzie <chrismc@hzdg.com>
Date: Mon, 4 Aug 2014 10:49:34 -0400
Subject: [PATCH] add content_type query param override

---
 rest_framework/request.py  | 13 +++++++++++--
 rest_framework/settings.py |  1 +
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/rest_framework/request.py b/rest_framework/request.py
index 40467c03d..3fb60d806 100644
--- a/rest_framework/request.py
+++ b/rest_framework/request.py
@@ -116,6 +116,7 @@ class Request(object):
     _METHOD_PARAM = api_settings.FORM_METHOD_OVERRIDE
     _CONTENT_PARAM = api_settings.FORM_CONTENT_OVERRIDE
     _CONTENTTYPE_PARAM = api_settings.FORM_CONTENTTYPE_OVERRIDE
+    _URL_CONTENTTYPE_PARAM = api_settings.URL_CONTENTTYPE_OVERRIDE
 
     def __init__(self, request, parsers=None, authenticators=None,
                  negotiator=None, parser_context=None):
@@ -271,8 +272,9 @@ class Request(object):
         Sets the method and content_type, and then check if they've
         been overridden.
         """
-        self._content_type = self.META.get('HTTP_CONTENT_TYPE',
-                                           self.META.get('CONTENT_TYPE', ''))
+        self._content_type = self.QUERY_PARAMS.get(
+            self._URL_CONTENTTYPE_PARAM, self.META.get('HTTP_CONTENT_TYPE',
+                self.META.get('CONTENT_TYPE', '')))
 
         self._perform_form_overloading()
 
@@ -336,6 +338,13 @@ class Request(object):
             self._stream = BytesIO(self._data[self._CONTENT_PARAM].encode(self.parser_context['encoding']))
             self._data, self._files = (Empty, Empty)
 
+        if 'content_type' in self.QUERY_PARAMS and \
+            self.QUERY_PARAMS.get('content_type').startswith(
+                'application/x-www-form-urlencoded'):
+            self._stream = BytesIO(self._request.body.encode(
+                self.parser_context['encoding']))
+            self._data, self._files = (Empty, Empty)
+
     def _parse(self):
         """
         Parse the request content, returning a two-tuple of (data, files)
diff --git a/rest_framework/settings.py b/rest_framework/settings.py
index 38753c968..f15f7f39f 100644
--- a/rest_framework/settings.py
+++ b/rest_framework/settings.py
@@ -97,6 +97,7 @@ DEFAULTS = {
     'FORM_CONTENTTYPE_OVERRIDE': '_content_type',
     'URL_ACCEPT_OVERRIDE': 'accept',
     'URL_FORMAT_OVERRIDE': 'format',
+    'URL_CONTENTTYPE_OVERRIDE': 'content_type',
 
     'FORMAT_SUFFIX_KWARG': 'format',
     'URL_FIELD_NAME': 'url',