def auth_login(self, request, **kwargs):
     if request.method != 'POST':
         return HttpResponse(json.dumps({"message":"method not allowed"}), content_type="application/json",status=401)
     try:
         load = json.loads(request.body)
     except:
         return HttpResponse(content_type="application/json", status=404)
     phone_number = load.get('phone_number')
     email_id = load.get('email_id')
     password = load.get('password')
     if not phone_number and not email_id and password:
         return HttpBadRequest("Phone Number/email_id and password  required.")
     try:
         if phone_number:
             user_obj = afterbuy_model.Consumer.objects.get(phone_number
                                              =phone_number).user
         elif email_id:
                 user_obj = afterbuy_model.Consumer.objects.get(user__email=email_id, is_email_verified=True).user
         http_host = request.META.get('HTTP_HOST', 'localhost')
         user_auth = authenticate(username=str(user_obj.username),
                             password=password)
         if user_auth is not None:
             access_token = create_access_token(user_auth, user_obj.username, password, http_host)
             if user_auth.is_active:
                 login(request, user_auth)
                 data = {'status': 1, 'message': "login successfully", 'access_token': access_token, "user_id": user_auth.id}
         else:
             data = {'status': 0, 'message': "login unsuccessfull"}
     except Exception as ex:
             data = {'status': 0, 'message': "login unsuccessfull"}
             logger.info("[Exception get_user_login_information]:{0}".
                         format(ex))
     return HttpResponse(json.dumps(data), content_type="application/json")
 def generate_access_token(self, request, consumer):
     http_host = request.META.get('HTTP_HOST', 'localhost')
     password = consumer.consumer_id+'@123'
     user_auth = authenticate(username=consumer.consumer_id,
                     password=password)
     if user_auth is not None:
         try:
             access_token = create_access_token(user_auth, consumer.user.username,
                                                password, http_host)
             if user_auth.is_active:
                 login(request, user_auth)
                 data = {'status':1 , 'message':'success', 'access_token': access_token,
                         'consumer_id' : consumer.user.id}
             else:
                 data = {'status': 0, 'message': "failure"}
         except Exception as ex:
             logger.info('Exception while generating access token {0}'.format(ex))
     return data