def wrapper(*args, **kwargs):
result_data = {
"error_code": 0,
"reason": "ok",
"result": [],
}
self = args[0] # 该url处理器本身
username = self.get_argument('username')
user = UserModel.get_by_username(username)
# print(username, user)
if hasattr(user, 'locked'):
if not user.locked: # 用户没有锁定
return handler_method_func(*args, **kwargs)
result_data["error_code"] = 400
result_data["reason"] = '该用户已锁定!!!!'
else: # 查询没有该用户 (None)
result_data['error_code'] = 400
result_data['reason'] = '该用户不存在!!!'
self.set_header('Content-Type', 'application/json;charset=utf-8')
self.write_json(result_data)
