我这里的接口数据调用的js叫interface.js,接口路径管理的js叫webSiteControl.js

/**  * Created by l2776 on 2017/7/11.  * 接口数据调用  * version 1.3  */ 'use strict'; define(function(require, exports, module) {
      "require:nomunge,exports:nomunge,module:nomunge";     var reqTimeStart = window.setTimeout(function (data) {
          console.log("正在加载中"+data);     },1000);     function CheackJSON(data) {
          try{
              var CheckJSONParseData = JSON.parse(data);             return 'application/json;charset=utf-8';         }catch(e){
              return 'application/x-www-form-urlencoded';         }     }     function AjaxReport(data) {
          var newInfoRequare = {};         newInfoRequare = data;         newInfoRequare.randomIf?newInfoRequare.requestData['rdm'] = Math.random():"";         $.ajax({
              url: newInfoRequare.interfaceName?Add.GetInterfaceSite(newInfoRequare.interfaceName):false,             data: newInfoRequare.requestData,             type: newInfoRequare.requestType,             timeout: newInfoRequare.timout,             dataType:"JSON",             contentType:CheackJSON(newInfoRequare.requestData),             async:true,             success: function (result) {
                  result.errorCode=='03'?require.async('./ReloginFunction.min',function (a) {
                      a.Relogin('zewei',newInfoRequare);                 }):newInfoRequare.callback(result);             },             error: function (xhr, status) {
                  require.async(['./ErrFun','./InfeErrFuntion'],function (a,b) {
                      navigator.onLine?a.Toset('网络错误，请重新请求!!'):a.Toset('接口请求有误');                     b.getErrInterfaceMsg(newInfoRequare.interfaceName,xhr);                 });             },             complete: function (xhr, status) {
                  window.clearTimeout(reqTimeStart);             }         });     }     var Add = require('./webSiteControl');     exports.getDataFromServer = function(){
          var InfoRequare = {};         InfoRequare.interfaceName = arguments[0] || false;//接口名称（必填），不填报错         InfoRequare.requestData = arguments[1] || {};//请求参数对象，默认为空对象         InfoRequare.callback = arguments[2]||"" ;//回调地址，会带数据一起返回，默认为空         InfoRequare.requestType = arguments[3] || "GET";//请求方式默认GET         InfoRequare.randomIf = arguments[4] || false ;//接口是否需要缓存默认不需要         InfoRequare.timout = arguments[5] || 60000;//超时判定         new AjaxReport(InfoRequare);     } }); 写在外部，在页面上调用即可。其中var Add = require('./webSiteControl');是调用的另一个同级webSiteControl.js,代码如下：

/**  * Created by l2776 on 2017/7/11.  * 接口路径管理  * version 1.0  */ 'use strict'; define(function(require, exports, module) {
      "require:nomunge,exports:nomunge,module:nomunge";     exports.GetInterfaceSite = function (interfaceName) {
          var ishttps = 'https:' == document.location.protocol ? true: false;//判定对象是否是SSL加密传输         var SiteHead = function(data){
              if(data.indexOf('mg/')>=0 || data == 'BannerInfo/BusinessBannerInfo'){
                  return '/ypm/'             }else{
                  return '/queryInfo/'             }         };         if(ishttps){
              return 'https://'+window.location.host+SiteHead(interfaceName)+interfaceName;         }else {
              return 'http://'+window.location.host+SiteHead(interfaceName)+interfaceName;         }     } }); 因为我常用的接口都是ypm/mg/..和queryInfo/..开头的，所以这里你需要把你自己要调用的接口换上；或者再优化整合一下 事例：

/**  * Created by admin on 2017/7/11.  */

define(function (require, exports, module) {
      var ind = require("../interface"); 　　ind.getDataFromServer('mg/selectOrgCollections', "", getSelectInfo, "GET", true); 　　function getSelectInfo(data) {
  　　　　//回调函数 　　}

}） 虽然封装的时候很写的很多，但是以后再用到ajax只需要调用一下即可，再也不用写那么多了，而且有利于代码优化复用

$.ajax({
      type: "GET",     url: "test.json",     data: {},     dataType: "json",     success: function () {
      } });