wheezy: Rename depricated HttpRequest attribute

From django docs:
"""
HttpRequest.raw_post_data renamed to HttpRequest.body

This attribute was confusingly named HttpRequest.raw_post_data, but it
actually provided the body of the HTTP request. It’s been renamed to
HttpRequest.body, and HttpRequest.raw_post_data has been deprecated.
"""

snf-astakos-app/astakos/api/quotas.py

@@ -116,7 +116,7 @@ def _provisions_to_list(provisions):
 @api.api_method(http_method='POST', token_required=True, user_required=False)
 @component_from_token
 def issue_commission(request):
-    data = request.raw_post_data
+    data = request.body
     try:
         input_data = json.loads(data)
     except json.JSONDecodeError:
@@ -207,7 +207,7 @@ def conflictingCF(serial):
 @component_from_token
 @commit_on_success_strict()
 def resolve_pending_commissions(request):
-    data = request.raw_post_data
+    data = request.body
     try:
         input_data = json.loads(data)
     except json.JSONDecodeError:
@@ -263,7 +263,7 @@ def get_commission(request, serial):
 @component_from_token
 @commit_on_success_strict()
 def serial_action(request, serial):
-    data = request.raw_post_data
+    data = request.body
     try:
         input_data = json.loads(data)
     except json.JSONDecodeError:

snf-astakos-app/astakos/api/util.py

@@ -165,7 +165,7 @@ def get_uuid_displayname_catalogs(request, user_call=True):
     # Error Response Codes: BadRequest (400)
 
     try:
-        input_data = json.loads(request.raw_post_data)
+        input_data = json.loads(request.body)
     except:
         raise faults.BadRequest('Request body should be json formatted.')
     else:

snf-cyclades-app/synnefo/plankton/views.py

@@ -153,7 +153,7 @@ def add_image(request):
         with image_backend(request.user_uniq) as backend:
             image = backend.register(name, location, params)
     else:
-        #f = StringIO(request.raw_post_data)
+        #f = StringIO(request.body)
         #image = backend.put(name, f, params)
         return HttpResponse(status=501)     # Not Implemented
 
@@ -384,7 +384,7 @@ def update_image_members(request, image_id):
     log.debug('update_image_members %s', image_id)
     members = []
     try:
-        data = json.loads(request.raw_post_data)
+        data = json.loads(request.body)
         for member in data['memberships']:
             members.append(member['member_id'])
     except (ValueError, KeyError, TypeError):

snf-cyclades-app/synnefo/userdata/rest.py

@@ -91,7 +91,7 @@ class View(object):
             self.request = request
             self.args = args
             self.kwargs = kwargs
-            data = request.raw_post_data
+            data = request.body
 
             if request.method.upper() in ['POST', 'PUT']:
                 # Expect json data

snf-django-lib/snf_django/lib/api/proxy/__init__.py

@@ -81,7 +81,7 @@ def proxy(request, proxy_base=None, target_base=None):
         headers.pop(k, None)
 
     kwargs['headers'] = headers
-    kwargs['body'] = request.raw_post_data
+    kwargs['body'] = request.body
 
     path = request.path.lstrip('/')
     if path.startswith(proxy_base):

snf-django-lib/snf_django/lib/api/utils.py

@@ -94,7 +94,7 @@ def get_request_dict(request):
     Only JSON format is supported
 
     """
-    data = request.raw_post_data
+    data = request.body
     content_type = request.META.get("CONTENT_TYPE")
     if content_type is None:
         raise faults.BadRequest("Missing Content-Type header field")