微信小程序开发时，需要用到微信接口则需要处理隐私授权
微信小程序用户隐私保护：https://developers.weixin.qq.com/miniprogram/dev/framework/user-privacy/
微信小程序用户隐私保护从基础库 2.32.3 开始支持，可查看基础库版本分布进行兼容处理，处理方式可查看：https://www.cnblogs.com/czhowe/p/17843630.html
具体操作
1.登录微信小程序后台，设置->服务内容声明更新用户隐私保护指引
2.开启用户隐私授权功能
加入"__usePrivacyCheck__": true 去开启用户隐私授权
原生微信小程序：在app.json中加入"__usePrivacyCheck__": true
{ "pages": [], "__usePrivacyCheck__": true, }
uniapp项目：在manifest.json中的mp-weixin加入"__usePrivacyCheck__": true
"mp-weixin" : { "appid" : "", "optimization" : { "subPackages" : true }, "usingComponents" : true, "__usePrivacyCheck__" : true, "requiredPrivateInfos" : [ "chooseAddress", "getLocation" ], },
3.创建用户隐私授权弹窗组件
（1）uniapp组件authorize.vue
<template>
<view>
<u-popup :show="isShow" mode="center" z-index="999999999999999" customStyle="width:80%;height:auto;"
:round="10">
<view class="main-info padding-10">
<view class="p-auth-title" v-if="pTitle">{{pTitle?pTitle:'用户隐私指引提示'}}</view>
<view class="p-auth-cont">
<view class="p-auth-text" v-if="pContent">{{pContent}}</view>
<view class="p-auth-text" v-else>在你使用【{{miniName}}】服务之前，请仔细阅读<text style="color: #008EEE;"
@click="openPrivacy">《用户隐私保护指引》</text>。当您点击同意时，即表示你已理解并同意该条款内容，该条款将对您产生法律约束力。</view>
</view>
<view class="info-row padding-10 cont_center">
<button id="disagree-btn" class="p-auth-btn margin-r20" v-if="pShowCancel"
@click="handleDisagree">{{pCancelText}}</button>
<button id="agree-btn" class="p-auth-btn p-btn-sub" open-type="agreePrivacyAuthorization"
@click="handleAgree">{{pConfirmText}}</button>
<!-- <button id="agree-btn" class="p-auth-btn p-btn-sub" open-type="agreePrivacyAuthorization" bindagreeprivacyauthorization="handleAgree">{{pConfirmText}}</button> -->
</view>
</view>
</u-popup>
</view>
</template>
<script>
import common from '@/utils/common';
let privacyHandler;
let privacyResolves = new Set();
let closeOtherPagePopUpHooks = new Set();
// #ifdef MP-WEIXIN
if (wx.onNeedPrivacyAuthorization) {
wx.onNeedPrivacyAuthorization(resolve => {
if (typeof privacyHandler === 'function') {
console.log('显示隐私授权')
privacyHandler(resolve)
}
})
}
// #endif
const closeOtherPagePopUp = (closePopUp) => {
closeOtherPagePopUpHooks.forEach(hook => {
if (closePopUp !== hook) {
hook()
}
})
}
export default {
name: 'authorize',
options: {
styleIsolation: 'apply-shared'
},
props: {
show: {
type: Boolean,
default: false
},
datum: {
type: Object,
default: null,
},
},
watch: {
show(nVal, oVal) { //是否显示弹窗
this.isShow = nVal;
if (nVal) {
}
},
datum(nVal, oVal) { //提示弹窗对象
if (nVal) {
this.init(nVal);
}
},
},
data() {
return {
isShow: false, //是否显示
miniName: '互生福利', //小程序名称
pTitle: '用户隐私保护提示', //弹窗标题
pContent: null, //提示内容
pShowCancel: true, //是否显示取消按钮
pCancelText: '拒绝', //取消按钮文字
pCancelColor: '#53BE6B', //取消按钮字体颜色
pConfirmText: '同意', //确定按钮文字
pConfirmColor: '#FFFFFF', //确定按钮字体颜色
}
},
created() {
if (this.datum) {
this.init(this.datum);
}
// #ifdef MP-WEIXIN
if (wx.getPrivacySetting) {
wx.getPrivacySetting({
success: res => {
console.log("是否需要授权：", res.needAuthorization, "隐私协议的名称为：", res.privacyContractName)
if (res.needAuthorization) {
this.popUp()
} else {
// this.triggerEvent("agree")
console.log('不显示')
}
},
fail: () => {},
complete: () => {},
})
}
const closePopUp = () => {
this.disPopUp()
}
privacyHandler = resolve => {
privacyResolves.add(resolve)
this.popUp()
// 额外逻辑：当前页面的隐私弹窗弹起的时候，关掉其他页面的隐私弹窗
closeOtherPagePopUp(closePopUp)
}
closeOtherPagePopUpHooks.add(closePopUp)
this.closePopUp = closePopUp;
// #endif
},
destroyed() {
closeOtherPagePopUpHooks.delete(this.closePopUp);
},
methods: {
init(nVal) {
console.log(nVal)
if (nVal) {
if (!common.isEmpty(nVal.title)) {
this.pTitle = nVal.title;
}
if (!common.isEmpty(nVal.content)) {
this.pContent = nVal.content;
}
this.pShowCancel = nVal.showCancel ? nVal.showCancel : true;
if (!common.isEmpty(nVal.cancelText)) {
this.pCancelText = nVal.cancelText;
}
if (!common.isEmpty(nVal.cancelColor)) {
this.pCancelColor = nVal.cancelColor;
}
if (!common.isEmpty(nVal.confirmText)) {
this.pConfirmText = nVal.confirmText;
}
if (!common.isEmpty(nVal.confirmColor)) {
this.pConfirmColor = nVal.confirmColor;
}
}
},
handleAgree(e) { //同意授权
this.disPopUp()
// 这里演示了同时调用多个wx隐私接口时要如何处理：让隐私弹窗保持单例，点击一次同意按钮即可让所有pending中的wx隐私接口继续执行 （看page/index/index中的 wx.getClipboardData 和 wx.startCompass）
privacyResolves.forEach(resolve => {
resolve({
event: 'agree',
buttonId: 'agree-btn'
})
})
privacyResolves.clear()
},
handleDisagree(e) { //拒绝授权
this.disPopUp()
privacyResolves.forEach(resolve => {
resolve({
event: 'disagree',
})
})
privacyResolves.clear()
},
popUp() {
console.log('显示隐私授权弹窗')
if (this.isShow === false) {
this.isShow = true;
}
},
disPopUp() {
console.log('隐藏隐私授权弹窗')
if (this.isShow === true) {
this.isShow = false;
}
},
openPrivacy() { //打开隐私保护指引
// #ifdef MP-WEIXIN
wx.openPrivacyContract({
success: res => {
console.log('打开隐私保护指引 success', res)
},
fail: res => {
console.error('打开失败', res)
}
})
// #endif
},
}
}
</script>
<style>
.p-auth-title {
line-height: 60rpx;
text-align: center;
font-size: 34rpx;
font-weight: 800;
}
.p-auth-cont {
overflow: hidden;
padding: 30rpx 20rpx;
}
.p-auth-text {
line-height: 40rpx;
font-size: 30rpx;
/* text-align: justify; */
text-align: center;
color: #333;
word-break: break-all;
}
.p-auth-btn {
width: 50%;
line-height: 80rpx;
text-align: center;
font-size: 32rpx;
background: #F2F2F2;
color: #53BE6B;
border-radius: 16rpx;
}
.p-btn-sub {
background: #53BE6B;
color: #fff;
}
</style>
（2）原生微信小程序组件
//authorize.wxml <van-popup show="{{ isShow }}" round="true" z-index="99999999999999" customStyle="width:80%;height:auto;" position="center"> <view class="main-info padding-10"> <view class="p-auth-title" wx:if="{{pTitle}}">{{pTitle?pTitle:'用户隐私保护提示'}}</view> <view class="p-auth-cont"> <view class="p-auth-text" wx:if="{{pContent}}">{{pContent}}</view> <view class="p-auth-text" wx:else>在你使用【{{miniName}}】服务之前，请仔细阅读<text style="color: #008EEE;" catchtap="openPrivacy">《用户隐私保护指引》</text>。当您点击同意时，即表示你已理解并同意该条款内容，该条款将对您产生法律约束力。</view> </view> <view class="info-row padding-10 cont_center"> <button id="disagree-btn" class="p-auth-btn margin-r20" wx:if="{{pShowCancel}}" catchtap="handleDisagree">{{pCancelText}}</button> <button id="agree-btn" class="p-auth-btn p-btn-sub" open-type="agreePrivacyAuthorization" bindagreeprivacyauthorization="handleAgree">{{pConfirmText}}</button> </view> </view> </van-popup>
//authorize.js const common = require('../../utils/common.js'); /* 使用： 1.直接引入组件即可 <authorize id="authorize"></authorize> 2.通过字段控制 <authorize id="authorize" show="{{isShow}}" bind:onSuccess="onSuccess" bind:onClose="getClosePopup"></authorize> show=""： 是否显示 datum={ miniName:'',//小程序名称 title:'',//弹窗标题 content:'',//显示内容 showCancel:true,//是否显示取消/拒绝按钮 cancelText:'',//取消按钮文字 cancelColor:'',//取消按钮文字颜色 confirmText:'',//确定按钮文字 confirmColor:'',//确定按钮文字颜色 } ： 显示在自定义内容 onSuccess：点击同意按钮回调 onClose：点击拒绝按钮回调 */ let privacyHandler let privacyResolves = new Set() let closeOtherPagePopUpHooks = new Set() if (wx.onNeedPrivacyAuthorization) { wx.onNeedPrivacyAuthorization(resolve => { if (typeof privacyHandler === 'function') { console.log('显示隐私授权') privacyHandler(resolve) } }) } const closeOtherPagePopUp = (closePopUp) => { closeOtherPagePopUpHooks.forEach(hook => { if (closePopUp !== hook) { hook() } }) } Component({ properties: { show: { //消息数据 type: Boolean, value: false, observer: function (nVal, oVal) { this.setData({ isShow: nVal }) if (nVal) { this.setData({ isType: 1 }) this.init(this.data.datum) } } }, datum: { //消息数据 type: Object, value: null, observer: function (nVal, oVal) { if (nVal) { this.init(nVal) } } }, }, data: { isShow: false, //是否显示弹窗 isType: null, //显示弹窗类型 ：1-通过show字段显示，2-通过show()显示 miniName: '互生企业', //小程序名称 pTitle: '用户隐私保护提示', //弹窗标题 pContent: null, //提示内容 pShowCancel: true, //是否显示取消按钮 pCancelText: '拒绝', //取消按钮文字 pCancelColor: '#53BE6B', //取消按钮字体颜色 pConfirmText: '同意', //确定按钮文字 pConfirmColor: '#FFFFFF', //确定按钮字体颜色 }, ready() {}, lifetimes: { attached: function () { if (wx.getPrivacySetting) { wx.getPrivacySetting({ success: res => { console.log("是否需要授权：", res.needAuthorization, "隐私协议的名称为：", res.privacyContractName) if (res.needAuthorization) { this.popUp() } else { // this.triggerEvent("agree") } }, fail: () => {}, complete: () => {}, }) } const closePopUp = () => { this.disPopUp() } privacyHandler = resolve => { privacyResolves.add(resolve) this.popUp() // 额外逻辑：当前页面的隐私弹窗弹起的时候，关掉其他页面的隐私弹窗 closeOtherPagePopUp(closePopUp) } closeOtherPagePopUpHooks.add(closePopUp) this.closePopUp = closePopUp }, detached: function () { closeOtherPagePopUpHooks.delete(this.closePopUp) } }, methods: { init(nVal) { // console.log(this.data.isShow, nVal) if (this.data.isShow && nVal) { if (!common.isEmpty(nVal.miniName)) { this.setData({ miniName: nVal.miniName }) } if (!common.isEmpty(nVal.title)) { this.setData({ pTitle: nVal.title }) } if (!common.isEmpty(nVal.content)) { this.setData({ pContent: nVal.content }) } var pShowCancel = nVal.showCancel ? nVal.showCancel : true; this.setData({ pShowCancel: pShowCancel }) if (!common.isEmpty(nVal.cancelText)) { this.setData({ pCancelText: nVal.cancelText }) } if (!common.isEmpty(nVal.cancelColor)) { this.setData({ pCancelColor: nVal.cancelColor }) } if (!common.isEmpty(nVal.confirmText)) { this.setData({ pConfirmText: nVal.confirmText }) } if (!common.isEmpty(nVal.confirmColor)) { this.setData({ pConfirmColor: nVal.confirmColor }) } } }, handleAgree(e) { //同意授权 this.disPopUp() // 这里演示了同时调用多个wx隐私接口时要如何处理：让隐私弹窗保持单例，点击一次同意按钮即可让所有pending中的wx隐私接口继续执行 （看page/index/index中的 wx.getClipboardData 和 wx.startCompass） privacyResolves.forEach(resolve => { resolve({ event: 'agree', buttonId: 'agree-btn' }) }) privacyResolves.clear() }, handleDisagree(e) { //拒绝授权 this.disPopUp() privacyResolves.forEach(resolve => { resolve({ event: 'disagree', }) }) privacyResolves.clear() }, popUp() { console.log('显示隐私授权弹窗') if (this.data.isShow === false) { this.setData({ isShow: true }) } }, disPopUp() { console.log('隐藏隐私授权弹窗') if (this.data.isShow === true) { this.setData({ isShow: false }) } }, openPrivacy() { //打开隐私保护指引 wx.openPrivacyContract({ success: res => { console.log('打开隐私保护指引 success', res) }, fail: res => { console.error('打开失败', res) } }) }, pageScrollHeight() { //计算上下拉刷新高度 var systemInfo = getSystemInfo(); var height = systemInfo.screenHeight * 0.8; this.scrollHeight = height; } }, })
//authorize.wxss @import "/style/common-style.wxss"; .p-auth-title { line-height: 60rpx; text-align: center; font-size: 34rpx; font-weight: 800; } .p-auth-cont { overflow: hidden; padding: 30rpx 20rpx; } .p-auth-text { line-height: 50rpx; font-size: 30rpx; text-align: justify; /* text-align: center; */ color: #333; word-break: break-all; } .p-auth-btn { width: 50%; line-height: 80rpx; text-align: center; font-size: 32rpx; background: #F2F2F2; color: #53BE6B; border-radius: 16rpx; } .p-btn-sub { background: #53BE6B; color: #fff; }
4.使用
（1）uniapp
<template>
<view >
<authorize ref="authorize" name="用户隐私授权设置"></authorize>
</view>
</template>
<script>
import authorize from '@/components/custom/authorize';
export default {
components: {
authorize
},
data() {
return {}
},
onLoad(options) {},
methods: {},
}
</script>
（2）原生微信小程序
//index.wxml <!-- 处理用户隐私保护指引 --> <authorize id="authorize"></authorize> //index.json { "usingComponents": { "authorize":"/components/comm/authorize" } }