506 lines
17 KiB
JavaScript
506 lines
17 KiB
JavaScript
// 图片路径
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let token = localStorage.getItem("tokens");
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let us = localStorage.getItem("us");
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let isIgwLogin = localStorage.getItem("isIgwLogin");
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getVideoConfig(token);
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const superUsers = ['jysp','!jysp','zhangyn'];
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/* 请求 */
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function ajaxRequest2(url, type, data, async, successFn, errorFn, contentType,token) {
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$.ajax({
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url: url,
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type: type,
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headers: {
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"Authorization": token,
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},
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data: data,
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async: async,
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contentType: contentType || "application/x-www-form-urlencoded; charset=utf-8",
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success: function (data) {
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successFn(data);
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},
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error: function (error) {
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errorFn(error)
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}
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});
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}
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/* 请求错误 */
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function errorFn(xhr, status, error) {
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if (xhr.status === 0) {
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// 网络连接失败
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console.error("网络连接失败，请检查网络是否正常");
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} else {
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// 请求出现其他错误
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console.error("ajax请求错误：" + error);
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}
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}
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// 导出文件-公共方法
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function commonExportFile(url,token,fileName){
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$('.export').addClass("layui-btn-disabled").attr("disabled", true);
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let loadingMsg = layer.msg("数据导出中,请稍候...", { icon: 16, scrollbar: false, time: 0, });
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let xhr = new XMLHttpRequest();
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xhr.open("get", url, true);
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xhr.responseType = "blob"; // 转换流
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xhr.setRequestHeader("encryption", "encryption");
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xhr.setRequestHeader("Authorization", token);
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xhr.onload = function () {
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layer.close(loadingMsg);
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$('.export').removeClass("layui-btn-disabled").attr("disabled", false);
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if (this.status === 200) {
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let blob = this.response;
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var a = document.createElement("a");
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var url = window.URL.createObjectURL(blob);
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a.href = url;
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a.download = fileName; // 文件名
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} else {
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layer.msg("数据发生异常,请稍后重试", { icon: 16, scrollbar: false, time: 2000 });
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}
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a.click();
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window.URL.revokeObjectURL(url);
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};
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xhr.send();
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}
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/* 当前周 */
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function getCurrentWeekRange() {
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const today = new Date();
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const dayOfWeek = today.getDay(); // 0是周日，1是周一，...，6是周六
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// 计算周一的日期
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const monday = new Date(today);
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monday.setDate(today.getDate() - (dayOfWeek === 0 ? 6 : dayOfWeek - 1));
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// 计算周日的日期
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const sunday = new Date(today);
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sunday.setDate(today.getDate() + (dayOfWeek === 0 ? 0 : 7 - dayOfWeek));
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// 格式化日期为YYYY-MM-DD
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function formatDate(date) {
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const year = date.getFullYear();
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const month = String(date.getMonth() + 1).padStart(2, '0');
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const day = String(date.getDate()).padStart(2, '0');
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return `${year}-${month}-${day}`;
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}
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// 拼接开始和结束日期
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return `${formatDate(monday)} ~ ${formatDate(sunday)}`;
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}
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function isFourRisk(riskLevel){
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if(riskLevel === '2' || riskLevel === '3'){
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return false;
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}else if(riskLevel === '4' || riskLevel === '5'){
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return true;
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}
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}
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/*系统登出*/
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function logout(type) {
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let html_type = localStorage.getItem("html_type");
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if (type) {
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localStorage.removeItem("tokens");
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localStorage.removeItem("us");
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top.layer.confirm('登录已过期，请点击确定后重新登录！', {
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btn: ['确认', '取消'],
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cancel: function (index, layero) {
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loginExpire(html_type);
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}
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}, function () {
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loginExpire(html_type);
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}, function () {
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loginExpire(html_type);
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});
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} else {
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let token = localStorage.getItem("tokens");
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top.layer.confirm('请您确定注销？', {
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btn: ['确认', '取消'],
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cancel: function (index, layero) {
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}
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}, function () {
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if (isIgwLogin === '1') {
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loginOutAjax(token, null);
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} else {
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if (html_type === '1') {
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loginOutAjax(token, login_url);
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} else if (html_type === '2') {
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loginOutAjax(token, login_url_new);
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} else {
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loginOutAjax(token, login_url);
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}
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}
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}, function () {
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});
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}
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}
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function getDay(){
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let currentDate = new Date();
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let year = currentDate.getFullYear(); // 获取当前年份
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let month = currentDate.getMonth() + 1; // 获取当前月份，注意月份从0开始，所以要加1
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let nowDay = currentDate.getDate(); // 获取当前日期
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return year+"-"+month+"-"+nowDay;
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}
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function loginOutAjax(token, logoutPath) {
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$.ajax({
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headers: {
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Authorization: token
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},
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type: "post",
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url: dataUrl + 'auth/logout',
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data: {},
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async: false,
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success: function (result) {
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localStorage.removeItem("tokens");
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localStorage.removeItem("us");
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sessionStorage.removeItem("isLockPage");
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sessionStorage.removeItem("changeModel");
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if (!logoutPath) {
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localStorage.removeItem("isIgwLogin");
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wx.closeWindow();
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} else {
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top.location.href = logoutPath;
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}
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}
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});
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}
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function getVideoConfig(token){
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$.ajax({
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headers: {
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Authorization: token
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},
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type: "post",
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url: dataUrl + 'proteam/pot/device/getVideoConfig',
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async: false,
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success: function (result) {
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var tesData=result.q2httpUrl;
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if(typeof(tesData)!='undefined'){
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localStorage.setItem("q2http_url",result.q2httpUrl);
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localStorage.setItem("q2http_urlN",result.q2httpUrlN);
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localStorage.setItem("websocket_url",result.websocketUrl);
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localStorage.setItem("websocket_urlN",result.websocketUrlN);
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localStorage.setItem("address",result.videoIp);
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localStorage.setItem("port",result.videoPort);
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localStorage.setItem("user",result.videoUser);
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localStorage.setItem("password",result.videoPassword);
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localStorage.setItem("epid",result.epid);
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localStorage.setItem("bfix",result.bfix);
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}else{
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localStorage.setItem("q2http_url",'http://220.248.250.31:29605/icvs2/');
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localStorage.setItem("q2http_urlN","http://10.138.219.3:29605/icvs2");
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localStorage.setItem("websocket_url",'ws://220.248.250.31:29605/wss');
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localStorage.setItem("websocket_urlN","ws://10.138.219.3:29605/wss");
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localStorage.setItem("address","10.138.219.3");
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localStorage.setItem("port","29988");
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localStorage.setItem("user","bns4");
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localStorage.setItem("password","Bns@2023**");
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localStorage.setItem("epid",'system');
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localStorage.setItem("bfix",1);
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}
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},error:function(e){
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localStorage.setItem("q2http_url",'http://220.248.250.31:29605/icvs2/');
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localStorage.setItem("q2http_urlN","http://10.138.219.3:29605/icvs2");
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localStorage.setItem("websocket_url",'ws://220.248.250.31:29605/wss');
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localStorage.setItem("websocket_urlN","ws://10.138.219.3:29605/wss");
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localStorage.setItem("address","10.138.219.3");
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localStorage.setItem("port","29988");
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localStorage.setItem("user","bns4");
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localStorage.setItem("password","Bns@2023**");
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localStorage.setItem("epid",'system');
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localStorage.setItem("bfix",1);
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}
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});
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}
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// 登录过期
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function loginExpire(html_type) {
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if (isIgwLogin === '1') {
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localStorage.removeItem("isIgwLogin");
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wx.closeWindow();
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} else {
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if (html_type === '1') {
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top.location.href = login_url;
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} else if (html_type === '2') {
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top.location.href = login_url_new;
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} else {
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top.location.href = login_url;
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}
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}
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}
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$(function () {
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let html_type = localStorage.getItem("html_type");
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if (!token) {
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if (html_type === '1') {
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top.location.href = login_url;
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} else if (html_type === '2') {
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top.location.href = login_url_new;
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} else {
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top.location.href = login_url;
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}
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}
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})
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/*
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* ajax封装及拦截
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*/
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var Ajax = function () {
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var that = this;
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// 创建异步请求对象方法
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that.createXHR = function () {
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if (window.XMLHttpRequest) { // IE7+、Firefox、Opera、Chrome 和Safari
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return new XMLHttpRequest();
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} else if (window.ActiveXObject) { // IE6 及以下
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var versions = ['MSXML2.XMLHttp', 'Microsoft.XMLHTTP'];
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for (var i = 0, len = versions.length; i < len; i++) {
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try {
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return new ActiveXObject(version[i]);
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break;
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} catch (e) {
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// 跳过
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}
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}
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} else {
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throw new Error('浏览器不支持XHR对象');
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}
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}
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// 初始化数据方法
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that.init = function (obj) {
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// 初始化数据
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var objAdapter = {
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method: 'get',
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data: {},
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headers: { encrypt: '' },
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success: function () {
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},
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complete: function () {
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},
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error: function (s) {
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console.log('status:' + s + 'error!')
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},
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async: true
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}
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// 通过使用JS随机字符串解决IE浏览器第二次默认获取缓存的问题
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that.url = obj.url + '?token=' + token;
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that.method = obj.method || objAdapter.method;
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that.data = that.params(obj.data) || that.params(objAdapter.data);
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that.async = obj.async || objAdapter.async;
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that.complete = obj.complete || objAdapter.complete;
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that.success = obj.success || objAdapter.success;
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that.error = obj.error || objAdapter.error;
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let heard = obj.headers || objAdapter.headers;
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that.headers = heard.encrypt;
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}
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// ajax异步调用
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that.ajax = function (obj) {
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that.method = obj.method || 'get';
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if (obj.method === 'post') {
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that.post(obj);
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} else {
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that.get(obj);
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}
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}
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// post方法
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that.post = function (obj) {
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var xhr = that.createXHR(); // 创建XHR对象
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that.init(obj);
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that.method = 'post';
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if (that.async === true) { // true表示异步，false表示同步
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// 使用异步调用的时候，需要触发readystatechange 事件
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xhr.onreadystatechange = function () {
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if (xhr.readyState == 4) { // 判断对象的状态是否交互完成
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that.callback(obj, this); // 回调
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}
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};
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}
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// 在使用XHR对象时，必须先调用open()方法，
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// 它接受三个参数：请求类型(get、post)、请求的URL和表示是否异步。
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xhr.open(that.method, that.url, that.async);
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// post方式需要自己设置http的请求头，来模仿表单提交。
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// 放在open方法之后，send方法之前。
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xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
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xhr.setRequestHeader('token', token);
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//xhr.setRequestHeader("key","222"); //将token放在header 里面
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if (that.headers != '') {
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xhr.setRequestHeader("encrypt", that.headers);
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}
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xhr.send(that.data); // post方式将数据放在send()方法里
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if (that.async === false) { // 同步
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that.callback(obj, this); // 回调
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}
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};
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// get方法
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that.get = function (obj) {
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var xhr = that.createXHR(); // 创建XHR对象
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that.init(obj);
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if (that.async === true) { // true表示异步，false表示同步
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// 使用异步调用的时候，需要触发readystatechange 事件
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xhr.onreadystatechange = function () {
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if (xhr.readyState == 4) { // 判断对象的状态是否交互完成
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that.callback(obj, this); // 回调
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}
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};
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}
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// 若是GET请求，则将数据加到url后面
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that.url += that.url.indexOf('?') == -1 ? '?' + that.data : '&'
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+ that.data;
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// 在使用XHR对象时，必须先调用open()方法，
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// 它接受三个参数：请求类型(get、post)、请求的URL和表示是否异步。
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xhr.open(that.method, that.url, that.async);
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xhr.send(null); // get方式则填null
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if (that.headers != '') {
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xhr.setRequestHeader("encrypt", that.headers);
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}
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if (that.async === false) { // 同步
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that.callback(obj, this); // 回调
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}
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}
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// 请求成功后，回调方法
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that.callback = function (obj, xhr) {
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console.log(xhr)
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if (xhr.status == 200) { // 判断http的交互是否成功，200表示成功
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var succobj = JSON.parse(xhr.responseText);
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if (succobj.code == '401') {
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logout(1)
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// top.location.href = login_url;
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// localStorage.removeItem("tokens")
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// localStorage.removeItem("us")
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}
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obj.success(succobj); // 回调传递参数
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} else if (xhr.status == 401) {
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// alert('未授权');
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console.log('status:' + s + 'error!')
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} else {
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console.log('获取数据错误！错误代号：' + xhr.status + '，错误信息：' + xhr.statusText)
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// alert('获取数据错误！错误代号：' + xhr.status + '，错误信息：' + xhr.statusText);
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}
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}
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// 数据转换
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that.params = function (data) {
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var arr = [];
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for (var i in data) {
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// 特殊字符传参产生的问题可以使用encodeURIComponent()进行编码处理
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arr.push(encodeURIComponent(i) + '=' + encodeURIComponent(data[i]));
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}
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return arr.join('&');
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}
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return {
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post: that.post,
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get: that.get,
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ajax: that.ajax
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}
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}
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function setData(data) {
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let arr = [];
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for (let i in data) {
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// 特殊字符传参产生的问题可以使用encodeURIComponent()进行编码处理
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arr.push(encodeURIComponent(i) + '=' + encodeURIComponent(data[i]));
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}
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return arr.join('&');
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}
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//字符串为空转换
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function strNull(str) {
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if (str == null || str == '') {
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return "暂无数据";
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} else {
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return str;
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}
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}
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/**
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* 数字为空转换
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* @param {Object} num
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*/
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function numberNull(num) {
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if (num == null || num == '') {
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return 0;
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} else {
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return num;
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}
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}
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//判断字符是否为空的方法
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function isEmpty(obj) {
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return typeof obj == "undefined" || obj == null || obj == "" || obj == '00';
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}
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/**
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* 将null 转换为 ''
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* */
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function transformNull(value) {
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if (value == null || value == 'null') {
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return '';
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}
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return value;
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}
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// 判断是否是手机号
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function isPhone(value) {
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if (value.length === 11) {
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return value;
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}
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return '';
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}
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// 审计日志容量提示
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function capacityTips() {
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$.ajax({
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headers: {
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"encrypt": sm3(JSON.stringify({}))
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},
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url: dataUrl + 'system/sys/logs/colLogContent' + '?token=' + token,
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type: 'get',
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data: {},
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success: function (obj) {
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// debugger
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var contentSize = obj.data.maxLogSize.contentSize; //总容量
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var logSize = obj.data.usedMaxSize.logSize;//已使用
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var useRate = Number(obj.data.useRate) * 100 - 100 + "%"; //使用率
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if (obj.code == 200) {
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if (Number(obj.data.useRate) * 100 > 90) {
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layer.alert("[系统审计日志容量告警] | 总容量：" + contentSize + " MBytes 已使用：" + logSize + " MBytes 使用率超出 " + useRate, {
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icon: 0,
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color: '#000'
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});
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}
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}
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}
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});
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}
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// 设置风险等级颜色
|
||
function setRiskLevelColor(value) {
|
||
if (value === '2' || value === '2级' || value === '二级') {
|
||
return '<span style="color: #DD690B">二级</span>';
|
||
} else if (value === '3' || value === '3级' || value === '三级') {
|
||
return '<span style="color: #FFE91F">三级</span>';
|
||
} else if (value === '4' || value === '4级' || value === '四级') {
|
||
return '<span style="color: #2aa998">四级</span>';
|
||
} else if (value === '5' || value === '5级' || value === '五级') {
|
||
return '<span style="color: #70e180">五级</span>';
|
||
} else {
|
||
return '';
|
||
}
|
||
}
|
||
|
||
// 获取年月日时分秒毫秒
|
||
function getTemp(){
|
||
const now = new Date();
|
||
const year = now.getFullYear(); // 年 (4位数)
|
||
const month = now.getMonth() + 1; // 月 (0-11，需要+1)
|
||
const day = now.getDate(); // 日 (1-31)
|
||
const hours = now.getHours(); // 时 (0-23)
|
||
const minutes = now.getMinutes(); // 分 (0-59)
|
||
const seconds = now.getSeconds(); // 秒 (0-59)
|
||
const milliseconds = now.getMilliseconds(); // 毫秒 (0-999)
|
||
return `${year}${month}${day}${hours}${minutes}${seconds}${milliseconds}`;
|
||
} |