start.js
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// pages/start/start.js
const app =getApp();
Page({
/**
* 页面的初始数据
*/
data: {
},
start(e){
let that = this;
let encryptedData = e.detail.encryptedData;
let iv = e.detail.iv;
let raw_data = e.detail.rawData;
let signature = e.detail.signature;
wx.login({
success: (res) => {
let url = 'wxapp/public/getSessionKey';
let params = {
code: res.code
}
app.post(url, params,{}).then((res) => {
if(res.code==20000){
wx.setStorageSync('openid', res.data.openid);
wx.setStorageSync('session_key', res.data.session_key);
that.getlogin(res.data.openid, res.data.session_key, encryptedData, iv, raw_data, signature);
}
}).catch((errMsg) => {
console.log(errMsg)
})
}
})
},
getlogin(openid, session_key, encrypted_data, iv, raw_data, signature){
let url ='wxapp/public/login';
let params={
openid: openid,
session_key: session_key,
encrypted_data: encrypted_data,
iv: iv,
raw_data: raw_data,
signature: signature
}
app.post(url,params).then((res)=>{
if(res.code==20000){
wx.setStorageSync('token', res.data.token);
wx.setStorageSync('user_type', res.data.user_type);
wx.reLaunch({
url: '../index/index',
})
}
}).catch((errMsg)=>{
console.log(errMsg)
})
},
goindex(){
wx.reLaunch({
url: '../index/index',
})
},
/**
* 生命周期函数--监听页面加载
*/
onLoad: function (options) {
let that=this;
},
/**
* 生命周期函数--监听页面初次渲染完成
*/
onReady: function () {
},
/**
* 生命周期函数--监听页面显示
*/
onShow: function () {
},
/**
* 生命周期函数--监听页面隐藏
*/
onHide: function () {
},
/**
* 生命周期函数--监听页面卸载
*/
onUnload: function () {
},
/**
* 页面相关事件处理函数--监听用户下拉动作
*/
onPullDownRefresh: function () {
},
/**
* 页面上拉触底事件的处理函数
*/
onReachBottom: function () {
},
/**
* 用户点击右上角分享
*/
onShareAppMessage: function () {
}
})