var data = {};
/******
	id:"xxxxxxxxxxxx",
	name:'UKeFu',
	email:'ukefu@ukewo.cn',
	mobile:'18588888888'
****/

;(function(name,context,definition){if(typeof module!=='undefined'&&module.exports){
module.exports=definition()}else if(typeof define==='function'&&define.amd){
define(definition)}else{context[name]=definition()}})('Fingerprint',this,function(){'use strict';var Fingerprint=function(options){
var nativeForEach,nativeMap;nativeForEach=Array.prototype.forEach;nativeMap=Array.prototype.map;this.each=function(obj,iterator,context){
if(obj===null){return}if(nativeForEach&&obj.forEach===nativeForEach){obj.forEach(iterator,context)}else if(
obj.length===+obj.length){for(var i=0,l=obj.length;i<l;i++){if(iterator.call(context,obj[i],i,obj)==={})return}}else{
for(var key in obj){if(obj.hasOwnProperty(key)){if(iterator.call(context,obj[key],key,obj)==={})return}}}};this.map=function(obj,iterator,context){var results=[];if(obj==null)return results;if(nativeMap&&obj.map===nativeMap)return obj.map(iterator,context);this.each(obj,function(value,index,list){results[results.length]=iterator.call(context,value,index,list)});return results};if(typeof options=='object'){this.hasher=options.hasher;this.screen_resolution=options.screen_resolution;this.screen_orientation=options.screen_orientation;this.canvas=options.canvas;this.ie_activex=options.ie_activex}else if(typeof options=='function'){this.hasher=options}};Fingerprint.prototype={get:function(){var keys=[];keys.push(navigator.userAgent);keys.push('4028838b5ac815e3015ac81645f90000');keys.push('e379126bab743f7a70bb7f11fe54177a');keys.push(navigator.language);keys.push(screen.colorDepth);if(this.screen_resolution){var resolution=this.getScreenResolution();if(typeof resolution!=='undefined'){keys.push(resolution.join('x'))}}keys.push(new Date().getTimezoneOffset());keys.push(this.hasSessionStorage());keys.push(this.hasLocalStorage());keys.push(this.hasIndexDb());if(document.body){keys.push(typeof(document.body.addBehavior))}else{keys.push(typeof undefined)}keys.push(typeof(window.openDatabase));keys.push(navigator.cpuClass);keys.push(navigator.platform);keys.push(navigator.doNotTrack);keys.push(this.getPluginsString());if(this.canvas&&this.isCanvasSupported()){keys.push(this.getCanvasFingerprint())}if(this.hasher){return this.hasher(keys.join('###'),31)}else{return this.murmurhash3_32_gc(keys.join('###'),31)}},murmurhash3_32_gc:function(key,seed){var remainder,bytes,h1,h1b,c1,c2,k1,i;remainder=key.length&3;bytes=key.length-remainder;h1=seed;c1=0xcc9e2d51;c2=0x1b873593;i=0;while(i<bytes){k1=((key.charCodeAt(i)&0xff))|((key.charCodeAt(++i)&0xff)<<8)|((key.charCodeAt(++i)&0xff)<<16)|((key.charCodeAt(++i)&0xff)<<24);++i;k1=((((k1&0xffff)*c1)+((((k1>>>16)*c1)&0xffff)<<16)))&0xffffffff;k1=(k1<<15)|(k1>>>17);k1=((((k1&0xffff)*c2)+((((k1>>>16)*c2)&0xffff)<<16)))&0xffffffff;h1^=k1;h1=(h1<<13)|(h1>>>19);h1b=((((h1&0xffff)*5)+((((h1>>>16)*5)&0xffff)<<16)))&0xffffffff;h1=(((h1b&0xffff)+0x6b64)+((((h1b>>>16)+0xe654)&0xffff)<<16))}k1=0;switch(remainder){case 3:k1^=(key.charCodeAt(i+2)&0xff)<<16;case 2:k1^=(key.charCodeAt(i+1)&0xff)<<8;case 1:k1^=(key.charCodeAt(i)&0xff);k1=(((k1&0xffff)*c1)+((((k1>>>16)*c1)&0xffff)<<16))&0xffffffff;k1=(k1<<15)|(k1>>>17);k1=(((k1&0xffff)*c2)+((((k1>>>16)*c2)&0xffff)<<16))&0xffffffff;h1^=k1}h1^=key.length;h1^=h1>>>16;h1=(((h1&0xffff)*0x85ebca6b)+((((h1>>>16)*0x85ebca6b)&0xffff)<<16))&0xffffffff;h1^=h1>>>13;h1=((((h1&0xffff)*0xc2b2ae35)+((((h1>>>16)*0xc2b2ae35)&0xffff)<<16)))&0xffffffff;h1^=h1>>>16;return h1>>>0},hasLocalStorage:function(){try{return!!window.localStorage}catch(e){return true;}},hasSessionStorage:function(){try{return!!window.sessionStorage}catch(e){return true;}},hasIndexDb:function(){try{return!!window.indexedDB}catch(e){return true;}},isCanvasSupported:function(){var elem=document.createElement('canvas');return!!(elem.getContext&&elem.getContext('2d'))},isIE:function(){if(navigator.appName==='Microsoft Internet Explorer'){return true}else if(navigator.appName==='Netscape'&&/Trident/.test(navigator.userAgent)){return true}return false},getPluginsString:function(){if(this.isIE()&&this.ie_activex){return this.getIEPluginsString()}else{return this.getRegularPluginsString()}},getRegularPluginsString:function(){return this.map(navigator.plugins,function(p){var mimeTypes=this.map(p,function(mt){return[mt.type,mt.suffixes].join('~')}).join(',');return[p.name,p.description,mimeTypes].join('::')},this).join(';')},getIEPluginsString:function(){if(window.ActiveXObject){var names=['ShockwaveFlash.ShockwaveFlash','AcroPDF.PDF','PDF.PdfCtrl','QuickTime.QuickTime','rmocx.RealPlayer G2 Control','rmocx.RealPlayer G2 Control.1','RealPlayer.RealPlayer(tm) ActiveX Control (32-bit)','RealVideo.RealVideo(tm) ActiveX Control (32-bit)','RealPlayer','SWCtl.SWCtl','WMPlayer.OCX','AgControl.AgControl','Skype.Detection'];return this.map(names,function(name){try{new ActiveXObject(name);return name}catch(e){return null}}).join(';')}else{return"";}},getScreenResolution:function(){var resolution;if(this.screen_orientation){resolution=(screen.height>screen.width)?[screen.height,screen.width]:[screen.width,screen.height]}else{resolution=[screen.height,screen.width]}return resolution},getCanvasFingerprint:function(){var canvas=document.createElement('canvas');var ctx=canvas.getContext('2d');var txt='http://valve.github.io';ctx.textBaseline="top";ctx.font="14px 'Arial'";ctx.textBaseline="alphabetic";ctx.fillStyle="#f60";ctx.fillRect(125,1,62,20);ctx.fillStyle="#069";ctx.fillText(txt,2,15);ctx.fillStyle="rgba(102, 204, 0, 0.7)";ctx.fillText(txt,4,17);return canvas.toDataURL()}};return Fingerprint});

var result = new Fingerprint().get();





var signal = 0 ;
function append(parent, text) {
    if (typeof text === 'string') {
      var temp = document.createElement('div');
      temp.innerHTML = text;
      parent.appendChild(temp);
    }
    else {
      parent.appendChild(text);
    }
}
var ukefu = {
	time : new Date().getTime(),
	in :"https://cs.welan.com/im/4028838b5ac815e3015ac81645f90000/userlist.html?appid=4028838b5ac815e3015ac81645f90000&orgi=ukewo&client=a5005404251c4518810bd0ff7f377945" ,
	url :"https://cs.welan.com/im/online?appid=4028838b5ac815e3015ac81645f90000&orgi=ukewo&client=a5005404251c4518810bd0ff7f377945" ,
	chat : "http://cs.welan.com/im/index.html?appid=4028838b5ac815e3015ac81645f90000&orgi=ukewo&client=a5005404251c4518810bd0ff7f377945" , 
	refuse :"http://cs.welan.com/im/refuse.html?appid=4028838b5ac815e3015ac81645f90000&orgi=ukewo&client=a5005404251c4518810bd0ff7f377945", 
	config : function(d){
		data = d ;	
		if(d.id != null && d.id != ''){
			result = d.id ;
		}
	} ,
	ajax:function(url , success , error) {
		var xhr = false;  
		signal = signal + 1 ;
        try {  
            xhr = new ActiveXObject("Msxml2.XMLHTTP"); // ie msxml3.0+（IE7.0及以上）  
        } catch (e) {  
        	try{  
          		xhr = new ActiveXObject("Microsoft.XMLHTTP"); //ie msxml2.6（IE5/6）  
          	}catch (e2) {  
           		xhr = false;  
        	}  
        }  
        if (!xhr && typeof XMLHttpRequest != 'undefined') {// Firefox, Opera 8.0+, Safari  
            xhr = new XMLHttpRequest();  
        }  
		xhr.onreadystatechange = function (data) {
			if (xhr.readyState == 4) {
				var status = xhr.status;
				if (status >= 200 && status < 300) {
					var event = xhr.responseText ;
					if(event && event.indexOf('invite') >= 0){
						ukefu.writeinvite() ;
					}else if(event && event.indexOf('refuse') >= 0){
						ukefu.refuseInvite() ;
					}else if(event && event.indexOf('accept') >= 0){
						ukefu.acceptInvite() ;
					}
					if(success){
						success(event);
					}
				} else {
					//
					if(error){
						error();
					}
				}
				xhr.abort();
				signal = signal - 1 ;
			}
		}
		xhr.open("GET", url , true);
 		
		try{
			xhr.send(null);
		}catch(e){}
	},
	ping : function(){
		var url = ukefu.url ;
		if(data){
			if(data.id){
				url = url + "&id="+data.id ;	
			}
			if(data.name){
				url = url + "&name="+encodeURIComponent(data.name);	
			}
			if(data.email){
				url = url + "&email="+encodeURIComponent(data.email);	
			}
			if(data.mobile){
				url = url + "&mobile="+encodeURIComponent(data.mobile);	
			}
			url = url + "&title="+encodeURIComponent(document.title);
			url = url+"&traceid=5493c088f4c14428b925aa31e36b960d"
			url = url+"&url="+encodeURIComponent(location.href)
		}
		ukefu.ajax(url + "&userid="+result+"&sessionid=E7B9786A3E2FC6ABA442FA9D0900083F&sign="+result+"&t="+new Date().getTime() , function(){ukefu.ping();});	
	},
	writepoint:function(){
		var skillHtml = "" ;
		append(document.body, '<div class="ukefu-im-point" id="ukefu-point" style="display:none;z-index:100000;font-family:14px \5FAE\8F6F\96C5\9ED1,Helvetica Neue,Helvetica,PingFang SC,Tahoma,Arial,sans-serif;position: fixed;right:10px;top:40%;;cursor: pointer;">	<div class="ukefu-point-theme3 ukefu-theme-color theme1" style="height: 70px;border-radius: 70px; width: 70px;margin: 40px auto;word-wrap:break-word;overflow:hidden;font-size: 22px;color:#FFFFFF;text-align:center;padding-top:5px;border: 1px solid #DCDCDC;background-color:#dddddd;background-color: #67CAFF !important;" id="ukefu-point-theme"><div class="ukefu-im-point-text" id="ukefu-im-point-text" style="cursor: pointer;width:100%;;line-height: 23px;font-size: 15px;text-align: center;margin: 0 auto;"><i style="width:24px;height:24px;display: inline-block;font: normal normal normal 14px/1 FontAwesome;font-size: inherit;text-rendering: auto;-webkit-font-smoothing: antialiased;background-image:url(data:image/png;base64,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);"></i><br>在线客服</div></div></div>');
		append(document.body, "<div class='ukefu-im-preview' id='ukefu-invite-dialog' style='display:none;height:177px;position: fixed;z-index:10000;top:"+top+";width: 420px;left:"+left+";border-radius: 2px;padding: 0px;overflow: hidden;margin: 0px;background-color: #377FED !important;'>	<div id='ukefu-cousult-invite-dialog' class='ukefu-im-preview-bar ukefu-cousult-invite-dialog ukefu-theme-color theme1' style='padding:0px;height:100%;width:100%;background-size: cover;background:url(/res/image.html?id=invote/4028838b5ac815e3015ac81645f90000.jpg) no-repeat'><a href='javascript:void(0)' onclick='ukefu.refuseInvite();'><span style='float: right;width: 20px;height: 20px;color: #ffffff;font-size: 20px;'>×</span></a><div class='ukefu-consult-body' id='ukefu_consult_body' style='width:100%;height:100%;'><div class='ukefu-cousult-invite-content' id='ukefu-cousult-invite-content' style='color: #FFFFFF;width: 70%;height: 70px;line-height: 35px;font-size: 13pt;font-weight: 200;word-wrap: break-word;word-break: break-all;position: absolute;top: 30px;left: 25%;'>欢迎来到本网站，请问有什么可以帮您？</div></div><div class='ukefu-cousult-invite-btn' style='position: absolute;bottom: 0px;right: 0px;margin: 0px 10px 10px 0px;'><button class='theme1' id='invite-btn' style='border-color:#FFFFFF !important;color:#FFFFFF;display: inline-block;height: 38px;line-height: 38px;padding: 0 18px;background-color: #009688;color: #fff;white-space: nowrap;text-align: center;font-size: 14px;margin-right:10px;border: none;border-radius: 2px;cursor: pointer;opacity: .9;filter: alpha(opacity=90);background-color: #377FED !important;border:1px solid #FFFFFF;' onclick='ukefu.refuseInvite();'>稍后再说</button><button class='' style='display: inline-block;height: 38px;line-height: 38px;padding: 0 18px;background-color: #009688;color: #fff;white-space: nowrap;text-align: center;font-size: 14px;border: none;border-radius: 2px;cursor: pointer;opacity: .9;filter: alpha(opacity=90);background-color:#FFFFFF;color:#333333;' onclick='ukefu.acceptInvite();ukefu.openChatDialog();'>现在咨询</button></div></div></div>");
			document.getElementById("ukefu-point").onclick=function(){
				ukefu.openChatDialog();	
			}
		var inviteDialog =  document.getElementById('ukefu-invite-dialog');
			var height = document.documentElement.clientHeight ;
			var width = document.documentElement.clientWidth ;
			var top = (50 - 92*100/height)+"%";
			var left = (50 - 210*100/width)+"%" ;
			inviteDialog.style.top = top ;
			inviteDialog.style.left = left ;
		;
		
	},
	openChatDialog:function(){
		ukefu.openChatDialogWithURL(ukefu.chat);		
	},
	openChatDialogWithURL:function(url){
		url = url + "&userid="+result+"&sessionid=E7B9786A3E2FC6ABA442FA9D0900083F"
		if(data){
			if(data.id){
				url = url + "&id="+data.id ;	
			}
			if(data.name){
				url = url + "&name="+encodeURIComponent(data.name);	
			}
			if(data.email){
				url = url + "&email="+encodeURIComponent(data.email);	
			}
			if(data.mobile){
				url = url + "&mobile="+encodeURIComponent(data.mobile);	
			}
		}
		
		url = url + "&title="+encodeURIComponent(document.title);
		url = url+"&traceid=5493c088f4c14428b925aa31e36b960d"
		url = url+"&url="+encodeURIComponent(location.href) ;
		try{
			window.open(url+"&t="+new Date().getTime(), "ukefu-chat", "height=600, width=850, top="+ (window.screen.availHeight - 30 - 600) /2+", left="+(window.screen.availWidth - 10 - 750)/2+",toolbar=no, menubar=no, scrollbars=no, resizable=no, directories=no,location=no, status=no");
		}catch(e){}
		return false;	
	},
	display:function(){
		ukefu.writepoint();
			document.getElementById("ukefu-point").style.display = "block" ;
	},
	writeinvite:function(){
		document.getElementById('ukefu-invite-dialog').style.display = "block" ;	
	},
	refuseInvite:function(){
		document.getElementById('ukefu-invite-dialog').style.display = "none" ;
		ukefu.ajax(ukefu.refuse + "&userid="+result+"&sessionid=E7B9786A3E2FC6ABA442FA9D0900083F&t="+new Date().getTime());
	},
	acceptInvite:function(){
		document.getElementById('ukefu-invite-dialog').style.display = "none" ;
	},
	check:function(){
		var checkTimes = 0 ;
		setInterval(function(){
			if(signal <= 0){
				checkTimes++ ;
			}else{
				checkTimes = 0 ;
			}
			if(checkTimes >= 3){	//检查当前的 Keep-Alive是否存活，检查3次都处于未存活状态，则启动
				//
				signal = 0 ;
				checkTimes = 0 ;
				ukefu.ping();
				console.log("优客服客户端信息校对");
			}
		},5000) ;	
	}
}

function openAgentChatDialog(url){
	return ukefu.openChatDialogWithURL(url) ;	
}

ukefu.ajax(ukefu.in+"&userid="+result+"&t="+new Date().getTime() , function(data){
	if(data == "in"){}else{
		ukefu.display();
		ukefu.ping();
		ukefu.check();
	}
});