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app.js
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const api = require("./config/api")
const wxutil = require("./utils/wxutil")
const base64 = require("./miniprogram_npm/js-base64/index")
//app.js
App({
api: api,
wxutil: wxutil,
base64: base64,
globalData: {
appId: wx.getAccountInfoSync().miniProgram.appId,
githubURL: "https://github.com/YYJeffrey/july_client",
userDetail: null
},
onLaunch: function () {
// 展示本地存储能力
var logs = wx.getStorageSync('logs') || []
logs.unshift(Date.now())
wx.setStorageSync('logs', logs)
/*
// 登录
wx.login({
success: res => {
// 发送 res.code 到后台换取 openId, sessionKey, unionId
console.info(res)
}
})*/
// 获取用户信息
wx.getSetting({
success: res => {
if (res.authSetting['scope.userInfo']) {
// 已经授权,可以直接调用 getUserInfo 获取头像昵称,不会弹框
wx.getUserInfo({
success: res => {
// 可以将 res 发送给后台解码出 unionId
this.globalData.userInfo = res.userInfo
// console.info(res);
// 由于 getUserInfo 是网络请求,可能会在 Page.onLoad 之后才返回
// 所以此处加入 callback 以防止这种情况
if (this.userInfoReadyCallback) {
this.userInfoReadyCallback(res)
}
}
})
}
}
})
},
/**
* 获取用户详情
*/
getUserDetail() {
const userDetail = wxutil.getStorage("userDetail")
if (userDetail) {
this.globalData.userDetail = userDetail
} else {
this.globalData.userDetail = null
}
},
/**
* 获取请求头
*/
getHeader() {
let header = {}
if (this.globalData.userDetail) {
header["Authorization"] = "Bearer " + this.globalData.userDetail.token
}
return header
},
/**
* Token无效跳转授权页
*/
gotoAuthPage(res) {
if (res.data.message == "Token Is Invalid") {
wx.navigateTo({
url: "/pages/auth/index",
})
}
}
})