微信公众平台管理

from flask import Flask, request, make_response
import hashlib

app = Flask(__name__)

@app.route('/wechat', methods=['GET', 'POST'])
def wechat():
    if request.method == 'GET':
        # 验证服务器地址的有效性
        signature = request.args.get('signature')
        timestamp = request.args.get('timestamp')
        nonce = request.args.get('nonce')
        echostr = request.args.get('echostr')
        token = 'your_token'

        list = [token, timestamp, nonce]
        list.sort()
        sha1 = hashlib.sha1()
        sha1.update(''.join(list).encode('utf-8'))
        hashcode = sha1.hexdigest()

        if hashcode == signature:
            return make_response(echostr)
        else:
            return make_response('Invalid request')

    elif request.method == 'POST':
        # 处理用户发送的消息
        xml_data = request.data
        # 解析xml_data并生成回复消息
        response_msg = "<xml><ToUserName><![CDATA[user]]></ToUserName><FromUserName><![CDATA[your公众号]]></FromUserName><CreateTime>12345678</CreateTime><MsgType><![CDATA[text]]></MsgType><Content><![CDATA[自动回复内容]]></Content></xml>"
        return make_response(response_msg)

if __name__ == '__main__':
    app.run(port=80)