前端代码部分

<template><view class="wrap"><view class="box"><view class="item flex-row align-items-center space-between"><view class="name"><text style="color:#FF4D4D">*</text>姓名</view><view class="value"><input type="text" placeholder="请输入姓名" placeholder-class="plc" v-model="realName"></view></view><view class="item flex-row align-items-center space-between"><view class="name"><text style="color:#FF4D4D">*</text>身份证号码</view><view class="value"><input type="text" placeholder="请输入身份证号码" placeholder-class="plc" v-model="idCard"></view></view></view><view class="btn" @click="submit">确认并进行人脸认证</view></view>
</template><script>import {error,jumpPage,isLogin,success} from "@/utils/tools"import {prefectUserInfo} from "@/utils/api/api"export default {data() {return {baseUrl: getApp().globalData.baseUrl,userInfo:{},realName: '',idCard: ''}},onLoad() {this.userInfo = uni.getStorageSync('userInfo')},methods: {submit() {const _this = this// 1. 获取设备信息const metaInfo = uni.getFacialRecognitionMetaInfo()if (!metaInfo) {error('提示当前设备不支持刷脸')return}//在调用之前可以自己加一些获取摄像头权限等操作...uniCloud.callFunction({name: 'startFaceVerify',data: {metaInfo,realName: _this.realName,idCard: _this.idCard,step: 1},success({result}) {if(result.code === 500){error(result.msg)return}// 3. 客户端调起sdk刷脸认证uni.startFacialRecognitionVerify({certifyId: result.data,success(success) {//获取认证结果uniCloud.callFunction({name: 'startFaceVerify',data: { certifyId: result.data },success({result}) {const params = {id: _this.userInfo.id,user_face_image: result.data.pictureUrl,realname: _this.realName,idcard: _this.idCard}prefectUserInfo(params).then(response =>{if(response.errorCode === 0){uni.navigateBack()}else{error('认证失败')}})},fail(e) { error('认证失败') }})},fail(e) { error('认证失败') }})},fail(e) { error('认证失败') }})}}}
</script>
<style>page {background: #F7F7F7;}
</style>
<style lang="scss">.wrap {background: #F7F7F7;padding: 15px;display: flex;flex-direction: column;align-items: center;.box {width: 100%;padding: 0px 15px;border-radius: 10px;background: #FFFFFF;.item {width: 100%;height: 50px;.name {font-size: 14px;font-weight: 500;color: #121212;}.value {display: flex;align-items: center;input {width: 225px;font-size: 12px;font-weight: 500;color: #666666;text-align: right;}.plc {font-size: 12px;font-weight: 500;color: #666666;}}}}.btn {width: 305px;height: 44px;border-radius: 22px;display: flex;flex-direction: row;justify-content: center;align-items: center;background: linear-gradient(106deg, #5EBBFF 21%, #5670FE 68%);box-shadow: 0px 4px 10px 0px #BECCFF;font-size: 14px;font-weight: bold;color: #FFFFFF;margin-top: 365px;}}
</style>

云函数部分

// index.js 云函数
'use strict'
const crypto = require('crypto')
exports.main = async (event, context) => {// console.log('这个是什么',event.step);// return// 获取实人认证实例const frvManager = await uniCloud.getFacialRecognitionVerifyManager({requestId: context.requestId})if (event.step == 1) {try {/*** 获取certifyId* @return certifyId 认证id，用于客户端调用认证接口及云函数获取认证结果*/const result = await frvManager.getCertifyId({realName: event.realName,idCard: event.idCard,metaInfo: event.metaInfo,needPicture: true //是否采集人脸照片})if (result.errCode == 0) return {code: 200,data: result.certifyId,msg: '获取certifyId成功'}return {code: 500,data: '',msg: `获取certifyId失败：${ result.errMsg }`}} catch (err) {console.log('err', err);return {code: 500,data: '',msg: '请检查您填写的姓名与身份证号是否正确'}}} else {// 获取认证结果const result = await frvManager.getAuthResult({certifyId: event.certifyId})if (result.authState == 'SUCCESS') return {code: 200,data: result}// 认证失败if (result.authState == 'FAIL') return {code: 500,data: result.certifyId,msg: `认证失败：${ result.errMsg }`}}
}