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149 lines
3.9 KiB
149 lines
3.9 KiB
<template>
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<view class="login-container">
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<uni-icons type="contact-filled" size="100" color="#AFAFAF"></uni-icons>
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<button type="primary" class="btn-login" open-type="getUserInfo" @getuserinfo="getUserInfo">一键登录</button>
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<text class="tips-text">登录后尽享更多权益</text>
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</view>
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</template>
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<script>
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import { mapMutations, mapState } from 'vuex'
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export default {
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data() {
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return {
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};
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},
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computed: {
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...mapState('m_user', ['redirectInfo'])
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},
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methods:{
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...mapMutations('m_user', ['token', 'updateUserInfo', 'updateToken', 'updateUserName','updateUserId','updateAvatarUrl', 'updateRedirectInfo']),
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getUserInfo(e) {
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if (e.detail.errMsg === 'getUserInfo:fail auth deny') return uni.$showMsg('您取消了登录授权！')
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// console.log(e.detail.userInfo)
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// this.updateToken("11111")
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// uni.switchTab({
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// url: '/pages/index/index'
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// })
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this.updateUserInfo(e.detail.userInfo)
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this.getToken(e.detail)
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// this.getUserInfoByWX(e.detail);
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},
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async getToken(info) {
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// 获取 code 对应的值
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const [err, res] = await uni.login().catch(err => err)
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if (err || res.errMsg !== 'login:ok') return uni.$showMsg('登录失败！')
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// 准备参数
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const query = {
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code: res.code,
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encryptedData: info.encryptedData,
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iv: info.iv,
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rawData: info.rawData,
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signature: info.signature
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}
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const { data: loginResult } = await uni.$http.post('/small/wechat/login', query)
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if (loginResult.token === "") return uni.$showMsg('登录失败！')
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// 直接把 token 保存到 vuex 中
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this.updateToken(loginResult.token)
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this.updateUserName(loginResult.userName)
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this.updateUserId(loginResult.userId)
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if (loginResult.avatarUrl !=null && loginResult.avatarUrl.indexOf('http') == -1) {
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loginResult.avatarUrl = uni.$http.baseUrl + loginResult.avatarUrl
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}
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this.updateAvatarUrl(loginResult.avatarUrl)
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uni.switchTab({
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url: '/pages/index/index'
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})
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//this.navigateBack()
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},
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navigateBack() {
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if (this.redirectInfo && this.redirectInfo.openType === 'switchTab') {
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uni.switchTab({
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url: this.redirectInfo.from,
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complete: () => {
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this.updateRedirectInfo(null)
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}
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})
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}
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},
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// 获取用户信息
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getUserInfoByWX(info) {
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let that = this;
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uni.getSetting({
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success(res) {
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// 判断个球. 登录页直接拉起授权窗口
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uni.showModal({
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title: '授权提示',
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content: '我们需要获取你的基础用户信息，请确认授权',
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success: function (res) {
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if (res.confirm) {
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// 用户点击确定，继续授权
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uni.getUserInfo({
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provider: 'weixin',
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success: function (infoRes) {
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console.log('用户昵称为：' + infoRes.userInfo.nickName);
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that.getToken(info);
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}, fail (error) {
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console.log('失败', error);
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}
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});
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} else if (res.cancel) {
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// 用户点击取消
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console.log('用户拒绝授权');
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}
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}
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});
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}
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});
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}
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}
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}
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</script>
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<style lang="scss">
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.login-container {
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height: 750rpx;
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background-color: #F8F8F8;
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display: flex;
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flex-direction: column;
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justify-content: center;
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align-items: center;
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position: relative;
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overflow: hidden;
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&::after {
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content: ' ';
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display: block;
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width: 100%;
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height: 40px;
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background-color: white;
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position: absolute;
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bottom: 0;
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left: 0;
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border-radius: 100%;
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transform: translateY(50%);
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}
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.btn-login {
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width: 90%;
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border-radius: 100px;
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margin: 15px 0;
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background-color: #aba9d0;
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}
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.tips-text {
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font-size: 12px;
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color: gray;
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}
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}
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</style>
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