carInsightSystem_wxapp/app.js

//app.js
function splitQueryParams(params, key) {
    let strParams = '';
    if (Object.keys(params).length <= 0) return strParams;
    for (let i in params) {
        if(params[i] instanceof Object) {
            let k = key ? `${key}.${i}` : i;
            strParams += splitQueryParams(params[i], k);
        } else if(params[i] instanceof Array) {
            for(let j = 0; j < params[i].length; j++) {
                let k = key ? `${key}[${j}].${i}` : i;
                strParams += splitQueryParams(params[i][j], k);
            }
        } else {
            let k = key ? `${key}.${i}` : i;
            strParams += `&${k}=${params[i]}`
        }
    }
    return strParams;
}

! function () {
    //获取页面配置并进行页面分享配置
    var PageTmp = Page
    Page = function (pageConfig) {
      //1. 获取当前页面路由
      let routerUrl = ""
      wx.onAppRoute(function (res) {
        //app.js中需要在隐式路由中才能用getCurrentPages（）获取到页面路由
        let pages = getCurrentPages(),
          view = pages[pages.length - 1];
        routerUrl = view.route
      })
  
      //2. 全局开启分享配置
      pageConfig = Object.assign({
        onShareAppMessage: function () {
          //根据不同路由设置不同分享内容（微信小程序分享自带参数，如非特例，不需配置分享路径）
          let shareInfo={}
          let noGlobalSharePages=["index/index"]
          //全局分享配置，如部分页面需要页面默认分享或自定义分享可以单独判断处理
          if (!routerUrl.includes(noGlobalSharePages)){
            shareInfo = {
              title: "硕为思汽车智能洞察",
            //   imageUrl: wx.getStorageSync("shareUrl")
            }
          }
          return shareInfo
        }
      }, pageConfig);
      // 配置页面模板
      PageTmp(pageConfig);
    }
}();
App({
    onLaunch: function () {
        // 展示本地存储能力
        var logs = wx.getStorageSync('logs') || []
        logs.unshift(Date.now())
        wx.setStorageSync('logs', logs)
        const systemInfo = wx.getSystemInfoSync(); //获取系统信息
        const menuInfo = wx.getMenuButtonBoundingClientRect(); // 获取胶囊按钮的信息
        this.globalData.menuHeight = menuInfo.height; // 获取胶囊按钮的高
        this.globalData.statusBarHeight = systemInfo.statusBarHeight; // 获取状态栏的高
        this.globalData.menuRight = menuInfo.right; // 获取胶囊按钮的距离屏幕最右边的距离（此处用于设置导航栏左侧距离屏幕的距离）
        this.globalData.navBarHeight = (menuInfo.top - systemInfo.statusBarHeight) * 2 + menuInfo.height; // 计算出导航栏的高度
    },
    globalData: {
        imageUrl: "https://cdn.sws010.com/wxapp/images",
        navBarHeight: 0, // 导航栏高度
        menuHeight: 0, //胶囊按钮 高度
        statusBarHeight: 0, //状态栏高度
        menuRight: 0, //胶囊按钮 距离屏幕右边的距离
        request: function (prarms, callback) {
            let obj = {
                version: "1",
                ...prarms
            }
            return new Promise((resolve, reject) => {
                wx.request({
                    url: 'https://cloud.sws010.com/api/v7.ashx',
                    header: {
                        'content-type': 'application/x-www-form-urlencoded' //修改此处即可
                    },
                    data: splitQueryParams(obj),
                    method: 'post',
                    success: function (res) {
                        //接口实际返回的内容在res.data中
                        if (res.data.Code == 1) {
                            if (typeof callback === 'function') {
                                callback(res.data);
                            }
                            resolve(res.data.Data);
                        } else {
                            reject(res.data)
                        }
                    },
                    fail: function (err) {
                        reject(err);
                    }
                })
            })
        },
        requestImg: function(data) {
            let obj = {version: '1', data};
            return new Promise((resolve, reject) => {
                wx.request({
                    url: 'https://saas.kaidalai.cn/word_cloud/wordCloud/getWordCloud',
                    data: obj,
                    method: 'post',
                    success: function (res) {
                        resolve(res)
                    },
                    fail: function (err) {
                        reject(err);
                    }
                })
            })
        }
    },
  
})