def create_empty_user(uuid, service_provider, access_token, **additional):
try:
user = Users.objects.get(uuid = uuid)
user.delete()
except:
pass
user = Users(uuid = uuid, login_service = service_provider, access_token = access_token)
if 'refresh_token' in additional:
user.refresh_token = additional['refresh_token']
user.save()
return uuid
