HanziLearn_master/utils/main.js

import common from './util';
var app = getApp();

function getData(url, callback) {
  //console.log("加密前的结果为===", url);
  var url = common.Encrypt(url);
  //console.log("加密后的结果为===",url);
  wx.request({
    url: app.globalData.serverUrl + url,
    success: function (res) {
      if (res.statusCode)
        common.checkError(res.statusCode);
      var data = res.data.result;
      callback(data);
    },
    fail: function () {
      wx.redirectTo({
        url: './error',
      });
    },
  });
}

function postData(url, postData, callback) {
  var url = common.Encrypt(url);
  //console.log("加密后的结果为===",url);
  wx.request({
    url: app.globalData.serverUrl + url,
    method: "POST",
    data: postData,
    success: function (res) {
      if (res.statusCode)
        common.checkError(res.statusCode);
      var data = res.data.result;
      callback(data);
    },
    fail: function () {
      wx.showToast({
        title: '服务器忙，请稍候再试！',
        duration: 3000
      });
      wx.redirectTo({
        url: './error',
      });
    },
  });
}

function getLocalHost(callback) {
  if (!app.globalData.IsProduction) {
    var url = common.Encrypt("Ping");
    wx.request({
      url: app.globalData.serverUrlLocalhost + url,
      success: function (res) {
        app.globalData.serverUrl = app.globalData.serverUrlLocalhost;
        callback();
      },
      fail: function () {
        app.globalData.serverUrl = app.globalData.serverUrlServer;
        callback();
      },
    });
  }
  else {
    app.globalData.serverUrl = app.globalData.serverUrlServer;
    callback();
  }
}

function payMoney(payType, money, callback) {
  console.log(money);
  if (app.globalData.userInfo.UserID == 1)
    money = 0.01;
  //登录认证
  wx.login({
    success: function (res) {
      if (res.code) {
        console.log('获取用户登录态成功！' + res.code);
        //预支付
        getData('PhonicsPayLogin?code=' + res.code + '&payType=' + payType + '&money=' + money, function (data) {
          if (data && data.timeStamp) {
            //微信支付
            wx.requestPayment({
              'timeStamp': data.timeStamp.toString(),
              'nonceStr': data.nonceStr,
              'package': data.package,
              'signType': 'MD5',
              'paySign': data.paySign,
              'success': function (res3) {
                app.globalData.userInfo.IsMember = 1;
                app.globalData.userInfo.IsPay = 1;
                console.log("success:" + res3);
                callback();
              },
              'fail': function (err) {
                if (err && err.errMsg && err.errMsg.indexOf("fail cancel")) {

                }
                else {
                  wx.showToast({
                    title: '服务器忙，请稍候再试！',
                    duration: 3000
                  });
                }
              }
            });
          }
        });

      } else {
        console.log('获取用户登录态失败！' + res.errMsg);
        wx.showToast({
          title: '服务器忙，请稍候再试！',
          duration: 3000
        });
      }
    }
  });
}


module.exports = {
  getData: getData,
  postData: postData,
  payMoney: payMoney,
  getLocalHost: getLocalHost,
}