Fix pithos api_method

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

@@ -950,7 +950,7 @@ def request_serialization(request, format_allowed=False):
 
     return 'text'
 
-def User(unicode):
+class User(unicode):
     pass
 
 def api_method(http_method=None, format_allowed=False, user_required=True):
@@ -973,10 +973,9 @@ def api_method(http_method=None, format_allowed=False, user_required=True):
                              AUTHENTICATION_URL, AUTHENTICATION_USERS, token)
                     if  getattr(request, 'user', None) is None:
                         raise Unauthorized('Access denied')
-                    assert request.get('uniq') != None
-                    request.user_uniq = User(request.get('uniq'))
+                    assert getattr(request, 'user_uniq', None) != None
+                    request.user_uniq = User(request.user_uniq)
                     request.user_uniq.id = request.user.get('id')
-                    assert request.user_uniq.id != None
                 
                 # The args variable may contain up to (account, container, object).
                 if len(args) > 1 and len(args[1]) > 256: