def get(self,key): res = {} user_key = self.get_secure_cookie("user_key") if user_key == key: res['code'] = 1 res['msg'] = "您不能关注自己" res_str = json.dumps(res) return self.write(res_str) b_key = "%s%s" % (user_key,key) userFollow = UserFollow() if userFollow.get(b_key): res['code'] = 1 res['msg'] = "您已关注过了" else: #oard = Board() #board.key = key #board.data = board.get(key) #board.data['follow'] = int(board.data['follow']) + 1 #board.put() #userFollow.key = b_key userFollow.data['user'] = user_key userFollow.data['follow'] = key userFollow.data['createTime'] = int(time.time()) userFollow.post() res['code'] = 0 res['msg'] = "成功" print res res_str = json.dumps(res) self.write(res_str)