接口安全獲取請求參數小工具（ python）

flask

import logging
import traceback
from flask import (Blueprint, request, Response, jsonify, g, send_file)def safe_get(req: request, attr: str, default=None):try:if attr in req.form:return req.form.getlist(attr)[0]if attr in req.args:return req.args[attr]if attr in req.json:return req.json[attr]# if value := req.form.get(attr):#     return value# if value := req.args.get(attr):#     return value# """req.json執行時不校驗content-type，body字段可能不能被正確解析為json"""# if value := req.json.get(attr):#     return valueexcept Exception as e:logging.warning(f"get {attr} from request failed:")logging.warning(traceback.format_exc())return default

sanic

from sanic.request import Request
from sanic.exceptions import BadRequest
import traceback
from urllib.parse import urlparse
import time
import os
import logging
import re
import tiktokendef get_time(func):def inner(*arg, **kwargs):s_time = time.time()res = func(*arg, **kwargs)e_time = time.time()print('函數 {} 執行耗時: {} 秒'.format(func.__name__, e_time - s_time))return resreturn innerdef safe_get(req: Request, attr: str, default=None):try:if attr in req.form:return req.form.getlist(attr)[0]if attr in req.args:return req.args[attr]if attr in req.json:return req.json[attr]# if value := req.form.get(attr):#     return value# if value := req.args.get(attr):#     return value# """req.json執行時不校驗content-type，body字段可能不能被正確解析為json"""# if value := req.json.get(attr):#     return valueexcept BadRequest:logging.warning(f"missing {attr} in request")except Exception as e:logging.warning(f"get {attr} from request failed:")logging.warning(traceback.format_exc())return default