Fixed bug with non OAuth signed POST requests

Fixed bug where non signed POST requests did not have POST data.

Author: tnydwrds

ox3apiclient.py

@@ -67,10 +67,9 @@ def _sign_request(self, req):
         data = req.data
 
         # Add any (POST) data to the parameters to be signed in the OAuth
-        # request as well as store 'stringified' copy for the request's body.
+        # request.
         if data:
             parameters.update(data)
-            data = urllib.urlencode(data)
 
         # Create a temporary oauth2 Request object and sign it so we can steal
         # the Authorization header.
@@ -112,6 +111,10 @@ def request(self, url, method='GET', headers={}, data=None, sign=False):
         if sign:
             req = self._sign_request(req)
 
+        # Stringify data.
+        if data:
+            req.add_data(urllib.urlencode(req.get_data()))
+        
         return urllib2.urlopen(req)
 
     def fetch_request_token(self):