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288 lines
6.5 KiB
288 lines
6.5 KiB
4 years ago
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/*
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* 版 本 EasyCode EC管理后台(http://www.learun.cn)
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* Copyright (c) 2019-present EC管理有限公司
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* 创建人：tobin
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* 日 期：2017.03.16
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* 描 述：ajax操作方法
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*/
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(function ($, learun) {
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"use strict";
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var httpCode = {
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success: 200,
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fail: 400,
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exception: 500,
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nologin: 410 // 没有登录者信息
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};
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var exres = { code: httpCode.exception, info: '通信异常，请联系管理员！' };
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function isLogin(res) {
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if (res.code == learun.httpCode.nologin) {
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var _topUrl = top.$.rootUrl + '/Login/Index';
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switch (res.info) {
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case 'nologin':
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break;
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case 'noip':
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_topUrl += '?error=ip';
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break;
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case 'notime':
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_topUrl += '?error=time';
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break;
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case 'other':
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_topUrl += '?error=other';
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break;
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}
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top.window.location.href = _topUrl;
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return false;
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}
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return true;
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}
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function httpHeaders() {
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var headers = {
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token: $.lcoreUser.token
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}
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return headers;
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}
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$.extend(learun, {
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// http 通信异常的时候调用此方法
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httpErrorLog: function (msg) {
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learun.log(msg);
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},
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// http请求返回数据码
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httpCode: httpCode,
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// get请求方法（异步）:url地址,callback回调函数
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httpAsyncGet: function (url, callback) {
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$.ajax({
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url: url,
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headers: httpHeaders(),
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type: "GET",
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dataType: "json",
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async: true,
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cache: false,
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success: function (res) {
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isLogin(res);
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if (res.code == learun.httpCode.exception) {
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learun.httpErrorLog(res.info);
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}
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callback(res);
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},
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error: function (XMLHttpRequest, textStatus, errorThrown) {
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learun.httpErrorLog(textStatus);
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callback(exres);
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},
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beforeSend: function () {
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},
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complete: function () {
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}
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});
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},
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// get请求方法（异步）:url地址,callback回调函数
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httpAsyncGet2: function (url, param, callback) {
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$.ajax({
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url: url,
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headers: httpHeaders(),
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data: param,
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type: "GET",
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dataType: "json",
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async: true,
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cache: false,
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success: function (res) {
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isLogin(res);
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if (res.code == learun.httpCode.exception) {
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learun.httpErrorLog(res.info);
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}
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callback(res);
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},
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error: function (XMLHttpRequest, textStatus, errorThrown) {
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learun.httpErrorLog(textStatus);
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callback(exres);
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},
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beforeSend: function () {
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},
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complete: function () {
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}
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});
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},
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// get请求方法（同步）:url地址,param参数
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httpGet: function (url, param) {
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var _res = {};
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$.ajax({
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url: url,
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headers: httpHeaders(),
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data: param,
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type: "GET",
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dataType: "json",
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async: false,
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cache: false,
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success: function (res) {
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isLogin(res);
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if (res.code == learun.httpCode.exception) {
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learun.httpErrorLog(res.info);
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}
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_res = res;
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},
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error: function (XMLHttpRequest, textStatus, errorThrown) {
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learun.httpErrorLog(textStatus);
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},
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beforeSend: function () {
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},
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complete: function () {
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}
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});
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return _res;
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},
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// post请求方法（异步）:url地址,param参数,callback回调函数
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httpAsyncPost: function (url, param, callback) {
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$.ajax({
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url: url,
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headers: httpHeaders(),
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data: param,
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type: "POST",
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dataType: "json",
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async: true,
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cache: false,
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success: function (res) {
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isLogin(res);
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if (res.code == learun.httpCode.exception) {
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learun.httpErrorLog(res.info);
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}
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callback && callback(res);
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},
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error: function (XMLHttpRequest, textStatus, errorThrown) {
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learun.httpErrorLog(textStatus);
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callback && callback(exres);
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},
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beforeSend: function () {
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},
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complete: function () {
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}
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});
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},
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// post请求方法（同步步）:url地址,param参数,callback回调函数
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httpPost: function (url, param, callback) {
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$.ajax({
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url: url,
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headers: httpHeaders(),
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data: param,
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type: "POST",
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dataType: "json",
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async: false,
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cache: false,
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success: function (res) {
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isLogin(res);
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if (res.code == learun.httpCode.exception) {
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learun.httpErrorLog(res.info);
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}
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callback(res);
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},
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error: function (XMLHttpRequest, textStatus, errorThrown) {
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learun.httpErrorLog(textStatus);
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callback(exres);
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},
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beforeSend: function () {
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},
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complete: function () {
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}
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});
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},
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// ajax 异步封装
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httpAsync: function (type, url, param, callback) {
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$.ajax({
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url: url,
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headers: httpHeaders(),
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data: param,
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type: type,
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dataType: "json",
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async: true,
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cache: false,
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success: function (res) {
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if (!isLogin(res)) {
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callback(null);
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}
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else if (res.code == learun.httpCode.success) {
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callback(res.data);
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}
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else {
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learun.httpErrorLog(res.info);
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callback(null);
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}
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},
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error: function (XMLHttpRequest, textStatus, errorThrown) {
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learun.httpErrorLog(textStatus);
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callback(null);
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},
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beforeSend: function () {
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},
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complete: function () {
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}
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});
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},
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// ajax 同步封装
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httpSync: function (type, url, param, callback) {
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$.ajax({
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url: url,
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headers: httpHeaders(),
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data: param,
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type: type,
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dataType: "json",
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async: false,
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cache: false,
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success: function (res) {
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if (!isLogin(res)) {
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callback(null);
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}
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else if (res.code == learun.httpCode.success) {
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callback(res.data);
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}
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else {
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learun.httpErrorLog(res.info);
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callback(null);
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}
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},
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error: function (XMLHttpRequest, textStatus, errorThrown) {
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learun.httpErrorLog(textStatus);
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callback(null);
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},
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beforeSend: function () {
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},
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complete: function () {
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}
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});
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},
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deleteForm: function (url, param, callback) {
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learun.loading(true, '正在删除数据');
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learun.httpAsyncPost(url, param, function (res) {
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learun.loading(false);
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if (res.code == learun.httpCode.success) {
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if (!!callback) {
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callback(res);
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}
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learun.alert.success(res.info);
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}
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else {
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learun.alert.error(res.info);
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learun.httpErrorLog(res.info);
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}
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layer.close(layer.index);
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});
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},
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postForm: function (url, param, callback, msg) {
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learun.loading(true, msg || '正在提交数据');
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learun.httpAsyncPost(url, param, function (res) {
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learun.loading(false);
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if (res.code == learun.httpCode.success) {
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if (!!callback) {
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callback(res);
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}
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learun.alert.success(res.info);
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layer.close(layer.index);
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}
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else {
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learun.alert.error(res.info);
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learun.httpErrorLog(res.info);
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}
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});
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}
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});
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})(window.jQuery, top.learun);
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