Python调用阿里云接口，实现验证码生成功能

from flask import Flask, render_template, request, jsonifyfrom aliyunsdkafs.request.v20180112 import CreateVerifyCodeRequest, GetVerifyTokenRequestfrom aliyunsdkcore.client import AcsClientimport json# 替换成你的Access Key和Secret Keyaccess_key = <your_access_key>secret_key = <your_secret_key># 替换成你的阿里云区域region_id = 'cn-hangzhou'# 初始化AcsClientclient = AcsClient(access_key, secret_key, region_id)app = Flask(__name__)@app.route('/')def index():    return render_template('index.html')@app.route('/verify_code', methods=['POST'])def verify_code():    # 获取前端请求的数据    data = request.get_json()    session_id = data.get('sessionId')    sig = data.get('sig')    token = data.get('token')    # 创建一个用于生成验证码的请求对象    request = CreateVerifyCodeRequest.CreateVerifyCodeRequest()    # 设置验证场景，例如登录、注册等    request.set_Scn('nc_login')    # 设置传递给防刷接口的参数    request.set_SessionId(session_id)    request.set_Sig(sig)    request.set_Token(token)    # 发出请求，并获取响应    response = json.loads(client.do_action_with_exception(request))    if response['Code'] == '100':        # 验证码生成成功        return jsonify({'success': True, 'data': response['Data']})    else:        # 验证码生成失败        return jsonify({'success': False, 'msg': response['Msg']})if __name__ == '__main__':    app.run(debug=True)</your_secret_key></your_access_key>