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我们在做小程序开发的过程中,经常会涉及到用户身份的问题,最普遍的就是我们要获取用户的手机号码,通过微信获取手机号码后可以减少很多操作,比如用户手机号码验证等,我们还可以给用户发送提示短信,那么本文主要讲解如何获取用户手机号码。
获取用户手机号码 分为以下几步:
第一点击页面获取授权按钮
第二获取用户授权参数
第三根据加解密算法解密手机号码
接下来我们来实现以上三步
先看前端页面
<!--index.wxml--> <view class="container"> <view > <button class="authbtn"
type="primary" open-type="getUserInfo" lang="zh_CN"
bindgetuserinfo="getUserProfile" bindtap="getUserProfile">获取用户信息</button>
<button class="authbtn" open-type="getPhoneNumber" type="primary"
bindgetphonenumber="onGetPhoneNumber">获取手机号码</button> <view class="userinfo">
<block> <view class=&