app.js
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//app.js
App({
onLaunch: function() {
// 展示本地存储能力
var logs = wx.getStorageSync('logs') || []
logs.unshift(Date.now())
// 获取用户信息
console.log(111)
// 添加显示条数
// wx.setTabBarItem({
// index: 4,
// text: '1',
// // iconPath: 'images/index1.png',
// // selectedIconPath: 'images/index1.png'
// })
},
changeToken() {
let url = '/api/user/codeToToken',
t = this;
wx.login({
success: function(res) {
t.post(url, {
code: res.code
}).then((r) => {
wx.setStorageSync('token', r.userInfo.token)
})
}
})
},
post: function(url, data, showLoad) {
let app = this;
/**
* 自定义post函数，返回Promise
* +-------------------
* @param {String} url 接口网址
* @param {arrayObject} data 要传的数组对象 like: {name: 'name', age: 32}
* +-------------------
* @return {Promise} promise 返回promise供后续操作
*/
(showLoad == undefined || showLoad) ?
wx.showLoading({
title: '加载中',
}): ''
wx.showNavigationBarLoading()
var promise = new Promise((resolve, reject) => {
//init
let that = this,
token = wx.getStorageSync('token'),
header = {
'content-type': 'application/x-www-form-urlencoded',
'token': token || ''
},
postData;
data.header ? (token ? (header['token'] = token, delete data.header) : setTimeout(() => {
// wx.navigateTo({
// url: '/pages/register/register',
// })
}, 1000)) : ""
//网络请求
wx.request({
url: this.globalData.baseUrl + url,
data: data,
method: 'POST',
header: header,
success: function(res) { //返回取得的数据
if (res.data.code == '1') {
resolve(res.data.data);
} else if (res.data.code == '201') {
resolve(res.data);
} else if (res.data.code == '401'){
wx.showToast({
title: res.data.msg,
icon: 'none',
})
setTimeout(() => {
wx.navigateTo({
url: '/pages/register/register',
})
}, 1200)
} else{
wx.showToast({
title: res.data.msg,
icon: 'none',
})
reject(res.data)
}
(showLoad || showLoad == undefined) ? wx.hideLoading(): "";
wx.hideNavigationBarLoading()
},
fail: function(e) {
reject('网络出错');
(showLoad || showLoad == undefined) ? wx.hideLoading(): "";
wx.hideNavigationBarLoading()
}
})
});
return promise;
},
timeFormate(timestamp, timeType) {
if (timestamp) {
var timeStamp = timestamp.length == 13 ? timestamp : timestamp * 1000
var date = new Date(timeStamp); //时间戳为10位需*1000，时间戳为13位的话不需乘1000
var Y = date.getFullYear() + '-';
var M = (date.getMonth() + 1 < 10 ? '0' + (date.getMonth() + 1) : date.getMonth() + 1) + '-';
var D = date.getDate() + ' ';
var h = date.getHours() + ':';
var m = (date.getMinutes() < 10 ? '0' + date.getMinutes() : date.getMinutes());
var s = date.getSeconds();
if (timeType == 'YYMMDD') {
return Y + M + D;
} else if (timeType == 'YYMMDDHHMM') {
return Y + M + D + " " + h + m;
} else {
return h + m;
}
}
},
globalData: {
userInfo: null,
baseUrl: 'https://txgyy.jjjtech.cn/',
}
})