authosm/utils.py

   1 #
   2 #   Copyright 2018 EveryUP Srl
   3 #
   4 #   Licensed under the Apache License, Version 2.0 (the "License");
   5 #   you may not use this file except in compliance with the License.
   6 #   You may obtain a copy of the License at
   7 #
   8 #       http://www.apache.org/licenses/LICENSE-2.0
   9 #
  10 #   Unless required by applicable law or agreed to in writing, software
  11 #   distributed under the License is distributed on an  BASIS,
  12 #   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13 #   See the License for the specific language governing permissions and
  14 #   limitations under the License.
  15 #
  16
  17 import time
  18 import authosm.models
  19
  20
  21 def get_user(request):
  22     user = authosm.models.OsmUser.objects.get(username=request.session['_auth_user_id'])
  23     return user
  24
  25
  26 def is_token_valid(token):
  27
  28     expiration = token['expires'] if 'expires' in token \
  29                                      and isinstance(token['expires'], (int, long, float, complex)) else None
  30     if expiration is None:
  31         return False
  32
  33     return expiration > time.time()