def uncollect_market(self, request):
"""
从收藏的市场中删除目标市场
:param request 请求
:return:
"""
# 验证权限
user = Auth.get_user(request)
if not user:
return HttpResponse(json.dumps(Auth.get_no_permission_msg()))
# 获取参数
market_id = request.POST.get('id', 0)
if market_id == 0:
return HttpResponse(json.dumps(self._error_msg['market_id_error']))
# 查询是否已收藏过目标市场
if market_id not in user.collected_markets:
return HttpResponse(
json.dumps(self._error_msg['market_none_error']))
# 处理请求
if not user.update(pull__collected_markets=market_id,
dec__collected_market_num=1):
return HttpResponse(json.dumps(self._error_msg['general_error']))
# 返回正确响应
return HttpResponse(json.dumps(self._success_msg))
def read_notify(self, request):
"""
通知被读取时的处理程序
:param request: 请求
:return:
"""
# 验证权限
user = Auth.get_user(request)
if not user:
return HttpResponse(json.dumps(Auth.get_no_permission_msg()))
# 返回正确响应
return HttpResponse(json.dumps(self._success_msg))