45 lines
1.6 KiB
JavaScript
45 lines
1.6 KiB
JavaScript
import {
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api
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} from './utils/api';
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import {
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publisher
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} from "./utils/login-sdk";
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App({
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onLaunch() {
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// 登录
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wx.login({
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success: res => {
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// 发送 res.code 到后台换取 openId, sessionKey, unionId
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api("/user/code2session?js_code=" + res.code).then(res => {
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if (res.code === 200) {
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wx.setStorageSync('openid', res.data.openid)
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wx.setStorageSync('sessionKey', res.data.sessionKey)
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if (res.data.id){
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wx.setStorageSync('user', res.data)
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wx.setStorageSync('token', res.data.token)
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} else {
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wx.showModal({
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title: '提示',
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content: '登录过期，请重新登陆',
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confirmText: '去登录',
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complete: (res) => {
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if (res.confirm) {
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wx.navigateTo({
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url: '../login/index',
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})
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}
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}
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})
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wx.removeStorageSync('token')
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wx.removeStorageSync('user')
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}
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publisher.emit("login");
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}
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})
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},
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fail:err => {
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console.log(err);
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}
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})
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}
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}) |