WeChat applet development--3.7 Obtaining mobile phone number

Effect

 

 wxml

<view style="margin-top:22rpx;color:#C5CBED;font-size:30rpx;font-family:'Noto Sans SC';font-weight:normal;">*手机号</view>
<view class="flex">
    <input class="padding-left" style="background-color:#F2F8FF;border-radius: 32rpx;width:642rpx;height:42rpx;margin-top:22rpx;color:#DBE1FF;font-size:24rpx;font-family:'Noto Sans SC';font-weight:normal;" bindinput="cellphoneInput" placeholder="该信息栏为必填栏，请真实填写该信息" placeholder-style="color:#DBE1FF;font-family:'Noto Sans SC';font-weight:normal;" type="number" maxlength="11" value="{
   
   {cellphone}}" disabled="true"/>
    <button class="cu-btn shadow round" style="padding:0;margin-top:22rpx;width:110rpx;background-color: #A5AEDF;color:#fff;height:42rpx;font-size:26rpx;" open-type="getPhoneNumber" bindgetphonenumber="getPhoneNumber">获取</button>
</view>

js

getPhoneNumber(e){
        console.log(e)
        console.log(e.detail.code)
        var detail = e.detail
        var encryptedData = e.detail.encryptedData 
        var iv = e.detail.iv 
        var code=e.detail.code
        var that = this
        wx.request({
            url: 'https://api3.qinghansoft.com/api/xl-getPhoneNumber',
            data: {
                'code':code,
                'session_key' : wx.getStorageSync('session_key') ,
                'encryptedData' : encryptedData,
                'iv' : iv,
            },
            success(res) {
                console.log(res.data);
                var response = res.data
                var phoneNumber = response['phoneNumber'] 
                console.log(phoneNumber)
                that.setData({
                    'cellphone' : phoneNumber
                })
            }
        })
      }

xl-getPhoneNumber API

import logging 
import azure.functions as func
import json
import mysql.connector
import datetime
from . import WXBizDataCrypt
import os
import requests

def main(req: func.HttpRequest) -> func.HttpResponse:
    logging.info('Python HTTP trigger function processed a request.')
    appId = 'wx458e8fcf7dc68e24'
    sessionKey =  req.params.get('session_key')
    encryptedData = req.params.get('encryptedData')
    iv = req.params.get('iv')
    logging.info(encryptedData)
    logging.info(iv)
    pc = WXBizDataCrypt.WXBizDataCrypt(appId, sessionKey)
    logging.info(pc)
    result = pc.decrypt(encryptedData, iv)
    phoneNumber = result['phoneNumber']
    encryptedData = req.params.get('encryptedData')
    iv = req.params.get('iv')  
    response = {
          'phoneNumber' : phoneNumber
      }
    code= req.params.get('code') 
    appid = 'wx458e8fcf7dc68e24'
    appsecret = 'dcb3d5e52d5e71050547c28ec9c97d30' 
    return func.HttpResponse( json.dumps(response) )