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zyplayer-doc/zyplayer-doc-wiki/src/main/resources/webjars/doc-wiki/js/common.js
暮光:城中城 3bb18069ad 登录失效提示
2019-04-11 20:08:05 +08:00

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JavaScript
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/**
* 一些公用方法
* @author 暮光:城中城
* @since 2017年5月7日
*/
function serialize(value) {
if (typeof value === 'string') {
return value;
}
return JSON.stringify(value);
}
function deserialize(value) {
if (typeof value !== 'string' || isEmpty(value)) {
return value;
}
try {
return JSON.parse(value);
} catch (e) {
try {
return eval('(' + value + ')');// 处理变态的单双引号共存字符串
} catch (e) {
return value || undefined;
}
}
}
function validateResult(result) {
if(result.errCode == 200) {
return true;
} else {
Toast.error(result.errMsg);
}
return false;
}
function urlToParam(param, key, encode) {
if (param == null) return '';
var paramStr = '';
var t = typeof (param);
if (t == 'string' || t == 'number' || t == 'boolean') {
paramStr += '&' + key + '=' + ((encode == null || encode) ? encodeURIComponent(param) : param);
} else {
for (var i in param) {
var k = key == null ? i : key + (param instanceof Array ? '[' + i + ']' : '.' + i);
paramStr += urlToParam(param[i], k, encode);
}
}
return paramStr;
}
function getNowDate() {
var date = new Date();
var month = date.getMonth() + 1;
var strDate = date.getDate();
if (month >= 1 && month <= 9) {
month = "0" + month;
}
if (strDate >= 0 && strDate <= 9) {
strDate = "0" + strDate;
}
var currentdate = date.getFullYear() + "-" + month + "-" + strDate;
return currentdate;
}
function getNowTime() {
var date = new Date();
var hours = date.getHours();
var minutes = date.getMinutes();
var seconds = date.getSeconds();
if (hours >= 1 && hours <= 9) {
hours = "0" + hours;
}
if (minutes >= 0 && minutes <= 9) {
minutes = "0" + minutes;
}
if (seconds >= 0 && seconds <= 9) {
seconds = "0" + seconds;
}
var currentdate = hours + ":" + minutes + ":" + seconds;
return currentdate;
}
function getNowDateTime() {
var currentdate = getNowDate() + " " + getNowTime();
return currentdate;
}
/**
* 返回不为空的字符串为空返回def
*/
function getNotEmptyStr(str, def) {
if (isEmpty(str)) {
return isEmpty(def) ? "" : def;
}
return str;
}
/**
* 是否是空对象
* @param obj
* @returns
*/
function isEmptyObject(obj){
return isEmpty(obj) || $.isEmptyObject(obj);
}
/**
* 是否是空字符串
* @param str
* @returns
*/
function isEmpty(str){
return (str == "" || str == null || str == undefined);
}
/**
* 是否不是空字符串
* @param str
* @returns
*/
function isNotEmpty(str){
return !isEmpty(str);
}
/**
* 数组转字符串,使用空格分隔
* @param array
* @returns
*/
function arrToString(array){
var temStr = "";
if(isEmpty(array)){
return temStr;
}
array.forEach(function(e){
if(isNotEmpty(temStr)) {
temStr += " ";
}
temStr += e;
});
return temStr;
}
/**
* 数组array中是否包含str字符串
* @param array
* @param str
* @returns
*/
function haveString(array, str){
if(isEmpty(array)) {
return false;
}
for (var i = 0; i < array.length; i++) {
if(array[i] == str) {
return true;
}
}
return false;
}
/**
* 直接返回对象的第一个属性
* @param data
* @returns
*/
function getObjectFirstAttribute(data) {
for ( var key in data) {
return data[key];
}
}
/**
* 如果对象只有一个属性则返回第一个属性否则返回null
* @param data
* @returns
*/
function getObjectFirstAttributeIfOnly(data) {
var len = 0, value = "";
for ( var key in data) {
if (++len > 1) {
return null;
}
value = data[key];
}
return value;
}
/**
* ajax处理事件模板
*
* @url 后台处理的url即action
* @dataSentType 数据发送的方式有postget方式
* @dataReceiveType 数据接收格式有html json text等
* @paramsStr 传入后台的参数
* @successFunction ajax成功后执行的函数名 ajaxTemp("", "GET", "html", {}, function(){},
* function(){}, "");
*/
function ajaxTemp(url, dataSentType, dataReceiveType, paramsStr, successFunction, errorFunction, completeFunction, id) {
$.ajax({
url : url, // 后台处理程序
sync : false,
type : dataSentType, // 数据发送方式
dataType : dataReceiveType, // 接受数据格式
traditional: true,
data : eval(paramsStr),
contentType : "application/x-www-form-urlencoded; charset=UTF-8",
success : function(msg) {
if(typeof successFunction == "function") {
successFunction(msg,id);
}
},
beforeSend : function() {
},
complete: function (msg) {
if (msg.responseText.startWith("<!doctype html>")) {
if (msg.responseText.indexOf("THIS_IS_LOGIN_PAGE_FLAG") > 0) {
app.$confirm('操作失败,登录已失效,请登陆后重试', '提示', {
confirmButtonText: '去登陆',
cancelButtonText: '知道了',
type: 'warning'
}).then(() => {
window.open("static/manage/login.html");
});
return;
}
}
if (typeof completeFunction == "function") {
completeFunction(msg, id);
}
},
error : function(msg) {
if(typeof errorFunction == "function") {
errorFunction(msg,id);
}
}
});
}
function postWithFile(url, paramsStr, successFunction, errorFunction, completeFunction, id) {
$.ajax({
url: url, // 后台处理程序
sync: false,
type: "POST", // 数据发送方式
dataType: "JSON", // 接受数据格式
data: eval(paramsStr),
processData: false,
contentType: false,
success: function (msg) {
if (typeof successFunction == "function") {
successFunction(msg, id);
}
},
beforeSend: function () {
},
complete: function (msg) {
if (typeof completeFunction == "function") {
completeFunction(msg, id);
}
},
error: function (msg) {
if (typeof errorFunction == "function") {
errorFunction(msg, id);
}
}
});
}
/**
* 获取cookie
* @param name
* @returns
*/
function getCookie(name) {
var arr,reg=new RegExp("(^| )"+name+"=([^;]*)(;|$)");
if(arr=document.cookie.match(reg)){
return unescape(arr[2]);
}
return null;
}
/**
* 字符串格式化
*/
String.prototype.format = function(args) {
if (arguments.length > 0) {
var result = this;
if (arguments.length == 1 && typeof (args) == "object") {
for ( var key in args) {
var reg = new RegExp("({" + key + "})", "g");
result = result.replace(reg, args[key]);
}
} else {
for (var i = 0; i < arguments.length; i++) {
if (arguments[i] == undefined) {
return "";
} else {
var reg = new RegExp("({[" + i + "]})", "g");
result = result.replace(reg, arguments[i]);
}
}
}
return result;
} else {
return this;
}
};
String.prototype.endWith = function(str) {
if (str == null || str == "" || this.length == 0 || str.length > this.length) {
return false;
}
return (this.substring(this.length - str.length) == str);
};
String.prototype.startWith = function(str) {
if (str == null || str == "" || this.length == 0 || str.length > this.length) {
return false;
}
return (this.substr(0, str.length) == str);
};
/**
* 获取父窗口的exports
* @returns
*/
function getExport(){
return window.parent.window.exports;
}