jy/src/web/staticres/js/login.js

/**统一登录js文件**/
var loginfg='';//websocket请求标识
var bIE9=false;
if(navigator.appName == "Microsoft Internet Explorer" && navigator.appVersion.match(/[6789]./i)) { 
	bIE9=true
}
var wsUrl = "ws"+(!bIE9&&"https:"==document.location.protocol?"s":"")+"://"+window.location.host+"/ws";
var ws = "";
var openid = "";
var jylgi = 0;
var loginflag = false;//登录状态
var mynum = "";//页面参数num
var keysorpname = "";//项目名称
var kzyflag = false;//快照页标识
var thurl = "";//url
var semnum = "";//SEM
var ldpnum = "";//落地页扫码后调整标识
var ldmold = "";//落地页扫码后调整标识
var pageshareid = "";
var kopshareid = "";
var oldshareid = "";
var encryptId = null;
var qr_type = "s";
var unseatflag = false;//未登录情况下，用户点击超级搜索等开启按钮或者功能，根据此状态看是否弹出二维码
var unseatzbqyflag = false;//未登录情况下，用户点击中标企业等开启按钮或者功能，根据此状态看是否弹出二维码
var sendMsgInterval = null;
var entjumpflag = false;
//轮询查询
var LoginPolling = {
	isPostLoginPolling: false,//是否发起轮询请求
	loginPollingInterval: null,
	initInterval: null,
	init: function(){
		//防止重复调用
		if(this.initInterval != null){
			return;
		}
		//先发一个消息，保存session
		this.postShareid();
		this.initInterval = setInterval(this.postShareid,3000);
	},
	postShareid: function(){
		if(WSpolling.isPageHidden || pageshareid == "" || kopshareid == ""){
			return;
		}
		$.ajax({
			type: "POST",
			url: "/front/ajaxPolling",
			data: {reqType: 1,shareIds: pageshareid+"___"+kopshareid},
			dataType: "json",
			timeout: 3000,
			success: function(r){
				clearInterval(LoginPolling.initInterval);
				//LoginPolling.initInterval = null;
			}
		});
	},
	start: function(){
		//防止重复调用
		if(this.loginPollingInterval != null){
			return;
		}
		//定时器，定时请求看是否扫码登录，返回用户信息，登录
		this.loginPollingInterval = setInterval(function(){
			//如果浏览器不支持webscoket，走ajax轮询方式
			if(window.WebSocket == undefined) {
				LoginPolling.isPostLoginPolling = true;
			}
			if(WSpolling.isPageHidden || !LoginPolling.isPostLoginPolling){
				return;
			}
			$.ajax({
				type: "POST",
				url: "/front/ajaxPolling",
				data: {reqType:2},
				dataType: "json",
				timeout: 3000,
				success: function(r){
					if(!jQuery.isEmptyObject(r)){
						logic(r,mynum);
					}
				}
			});
		},5000);
	},
	stop: function(){
		clearInterval(this.loginPollingInterval);
		this.loginPollingInterval = null;
		this.isPostLoginPolling = false;
		this.initInterval = null;
	}
}
var webSocketHeartCheck = new WebSocketHeartCheck(LoginPolling);
//创建websocket连接
var createWebSocket = function(flag){
	try{
		ws = new WebSocket(wsUrl);//实例化websocket对象
		initEventHandle(flag);
	}catch(e){
		reconnect();
		//console.log(e)
	}
}
//
var initEventHandle = function(flag){
	ws.onmessage = function(e){
		//接收消息正常，就不再发ajax轮询
		LoginPolling.isPostLoginPolling = false;
		if(e.data==""){
			return
		}else if(e.data=="HeartBeat"){//心跳检测
			//如果获取到消息，心跳检测重置
	        //拿到任何消息都说明当前连接是正常的
	        webSocketHeartCheck.reset().start(ws,loginflag);
			return;
		}
		//用户登录
		logic($.parseJSON(e.data),mynum);
	}
	ws.onerror = function(e){
		//console.info("onerror");
		reconnect();
	}
	ws.onclose = function(e) {
		//console.info("onclose");
        reconnect();
    }
	ws.onopen = function(e) {
		if(flag){//重连之后发送shareid
			SendMsg();
		}
		//心跳检测重置
        webSocketHeartCheck.reset().start(ws,loginflag);
	}
}
//
function reconnect() {
	if(webSocketHeartCheck.lockReconnect || loginflag){
		return;
	}
	LoginPolling.isPostLoginPolling = true;
    webSocketHeartCheck.lockReconnect = true;
	LoginPolling.init();
    //没连接上会一直重连，设置延迟避免请求过多
    setTimeout(function () {
        createWebSocket(true);
		webSocketHeartCheck.lockReconnect = false;
    }, 2000);
}
//websocket查看用户是否登录
var JYLogin = function(num){
	clearInterval(loginfg)
	loginfg = setInterval(function(){
		jylgi++;
		//console.log(jylgi+"-----")
		if(jylgi>12*60){
			getNewShareId(num);
			jylgi = 0;
		}
	},1000)
	LoginPolling.init();
	SendMsg();
}
var SendMsg = function(){
	//向后台发送websocket数据
	if (window["WebSocket"]){
		if(ws.readyState==1){
			//console.log("发送："+pageshareid+"___"+kopshareid)
			ws.send(pageshareid+"___"+kopshareid);
		}else{
			LoginPolling.isPostLoginPolling = true;
		}
	}else{
		LoginPolling.isPostLoginPolling = true;
	}
}
//生成页面二维码，不同页面处理逻辑
var getNewShareId = function(num){
	mynum = num;
	pageType = "T"
	var rref = document.referrer;
	if (localStorage.getItem("oldshareid")!=null){
		oldshareid=localStorage.getItem("oldshareid");
	}
	//console.log("num:"+num)
	$.post("/front/getLoginNum/"+num,{rref:rref,oid:oldshareid},function(data){
        if($("#bidLogin").attr("data-rec")=="sjdc"){
            window.location.href = "/front/dataExport/toSieve";
            return;
        }
		if(data&&data.num){
			pageshareid = data.num;
			kopshareid = data.numot;
			mynum = num;
			localStorage.setItem("oldshareid", pageshareid);
			//redisUserInfo(pageshareid,kopshareid);
			$(".jyhead_qr img").attr("src","/front/share/"+pageshareid);
			$("#bottomimg").attr("src","/front/share/"+pageshareid);
			$("#layerImg-login").attr("src","/front/share/"+pageshareid);
			$("#layerImg-zbsq").attr("src","/front/share/"+pageshareid);
			switch(num){
				case "10"://首页
					//$("#layerImg").attr("src","/front/share/"+pageshareid);
					//$("#sy-shareimg img").attr("src","/front/share/"+pageshareid);
					$(".wxlinkdiv").attr("src","/front/share/"+pageshareid);
					break;
				case "11"://订阅页面
					$("#dyym-1 img").attr("src","/front/share/"+kopshareid);
					$("#dyym-2").attr("src","/front/share/"+pageshareid);
					$(".secondleft img").attr("src","/front/share/"+pageshareid);
					$("#vipCode").attr("src","/front/share/"+kopshareid);
					break;
				case "12"://搜索列表页
					$("#layerImg").attr("src","/front/share/"+pageshareid);
					$("#wxCode").attr("src","/front/share/"+pageshareid);
					$("#keyImg").attr("src","/front/share/"+kopshareid);
					if(keysorpname!=undefined&&keysorpname!=""){
						var ref = document.referrer;
						if(ref != ""&&ref.indexOf("jianyu360.com")<0||ref.indexOf("qmx.top")<0){
							$.post("/front/rediskw",{"skw":keysorpname,"num":kopshareid});
						}
					}
					break;
				case "13"://快照页
					$("#layerImg").attr("src","/front/share/"+pageshareid);
					$("#wxCode").attr("src","/front/share/"+kopshareid);
					//生成二维码
					if(keysorpname!=undefined&&keysorpname!=""){
						$.post("/front/rediskw",{"skw":keysorpname,"num":kopshareid});
					}
					break;
				case "14"://标签页面
					$("#bottomimg").attr("src","/front/share/"+pageshareid);
					$("#layerImg").attr("src","/front/share/"+pageshareid);
					$("#keyImg").attr("src","/front/share/"+pageshareid);
					break;
				case "15"://博客列表和内容页面
					break;
				case "16"://关于我们页面
					break;
				case "18"://扫码关注企业18
					$("#layerImg").attr("src","/front/share/"+pageshareid);
					var company = $.trim($("#zbSeatchT input[name='keywords']").val());
					if(company != "" && company != null && company.length >0){
						$("#keyImg").attr("src","/front/share/"+kopshareid);
						$.post("/front/rediskw",{"skw":company,"num":kopshareid});
					}else{
						$("#keyImg").attr("src","/front/share/"+pageshareid);
					}
					break;
				case "19"://拟建项目
					$("#layerImg").attr("src","/front/share/"+pageshareid);
					$("#wxCode").attr("src","/front/share/"+pageshareid);
					$("#keyImg").attr("src","/front/share/"+kopshareid);
					if(keysorpname!=undefined&&keysorpname!=""){
						$.post("/front/rediskw",{"skw":keysorpname,"num":kopshareid});
					}
					break;
				case "17"://1808新落地页
					$(".ewm1").attr("src","/front/share/"+pageshareid);
					$(".ewm2").attr("src","/front/share/"+kopshareid);
					$("#kwewm").attr("src","/front/share/"+kopshareid);
					$(".ecode_img img").attr("src","/front/share/"+kopshareid).css("display","");
					break;
				case "23"://数据导出
					break;	
			}
			if(num=="13"&&!kzyflag){
				return false;
			}
			setTimeout(function(){
				if(!loginflag){
					JYLogin(num);
				}
			},500);
		}
	},'json');
}
//
var redisUserInfo = function(pid,kid){
	var rurl = window.location.href;
	var rref = document.referrer;
	if (localStorage.getItem("oldshareid")!=null){
		oldshareid=localStorage.getItem("oldshareid");
	}
	$.post("/front/followinfo",{pid:pid,kid:kid,rurl:rurl,rref:rref,oid:oldshareid},function(data){
		if(data&&data.result=="ok"){
			localStorage.setItem("oldshareid", pid);
		}
	})
}

//查询用户信息，响应页面登录信息
var logic = function(data,num){
	if(data.result=="ok"){
		//$(".QRLogin").hide();
		$("#bidLogin").modal("hide")
		$("#bidcommunity").modal("hide")				
		clearInterval(loginfg);
		loginflag = true;
		processpage(data.shareid,num);
		//登录成功，停止轮询
		LoginPolling.stop();
		//登录成功，停止心跳监测
		webSocketHeartCheck.reset();
		if(ws.readyState==1){
			ws.send("close");
			ws.close();
		}
		encryptId = data.encryptId
		if(data.s_nickname.length>11){
			data.s_nickname = data.s_nickname.substring(0,11);
			data.s_nickname = data.s_nickname + "...";
		}
		var hhtml = "<img class='imgShow' onmouseover='openStyle()' onmouseout='closeStyle()' "
		if(data.redisheadimg=="<nil>"){
			data.redisheadimg = "";
		}
		if(data.s_headimage==null||data.s_headimage==undefined||data.s_headimage==""||data.s_headimage=="<nil>"){
			data.s_headimage = "/images/defaultAvatarN.png?v=2";
		}
		if(data.redisheadimg!=""){
			hhtml+="src='"+data.redisheadimg+"'"
		}else{
			hhtml+="src='"+data.s_headimage+"'"
		}
		hhtml+=" onerror='this.src=\"/images/defaultAvatarN.png?v=2\"'>"
			+"<div class='userInfo'>"
				+"<div class='infoList' style='display:none'>"
					+"<span class='one'></span>"
					+"<span class='two'></span>"
					+"<div class='usernameDiv'>"
						+data.s_nickname
					+"</div>"
					 +"<div class=\"myorderDiv\" onclick=\"window.location.href='/front/dataExport/toMyOrder'\">"
					 	+"<span>我的订单</span>"
					 +"</div>"
					+"<div class='exitDiv' onclick='signout()'>"
						+"<img id='outImg' src='/images/userexit.png'/>"
						+"<span>退出</span>"
					+"</div>"
				+"</div>"
			+"</div>"	
		$("#login").html(hhtml);
		try{
			infoListCss();
			commonMouseEvent();
		}catch(e){}
	}
}

//登录后处理页面逻辑
var processpage = function(shareid,num){
	if($("#bidLogin").attr("data-rec")=="sjdc"){
		window.location.href = "/front/dataExport/toSieve";
		return;
	}
	clearInterval(loginfg);
	switch(num){
		case "10"://10首页
			var ful = $("#myModal").attr("aria-hidden");
			if(ful=="true"){
				break;
			}
			$("#myModal").modal("hide");
//			if(dataListId!=""){
//				setTimeout(function(){
//					window.open("/article/content/"+dataListId+".html");
//				},500)
//			}
			break;
		case "11"://11订阅页面
			//$("#myModal-01").click();
			$(".modal").click();
			break;
		case "12"://12搜索列表
			var ful = $("#myModal").attr("aria-hidden");
			
			if(ful=="true"){
				break;
			}
			
			$("#myModal").modal("hide");
			$("#labModal").modal("hide");
			if(dataId!=""){
				setTimeout(function(){
					//$('a[dataId="'+ dataId +'"]').click();
					var aHref = "";
					if(searchvalue != ""){
						aHref += '.html?kds='+searchvalue;
					}else{
						aHref += '.html';
					}
					window.open("/article/content/"+dataId+aHref);
				},500);
			}
			break;
		case "13"://13快照页
			if(thurl!=""&&thurl!="D"){
				window.location.href=thurl;
			}else if(thurl==""){
				window.location.href="/";
			}
			break;
		case "14"://14标签页面
		
			var ful = $("#myModal").attr("aria-hidden");
			if(ful=="true"){
				break;
			}
			$("#myModal").click();
			if(dataId!=""){
				setTimeout(function(){
					window.open("/article/content/"+dataId+".html");
				},500);
			}
			break;
		case "15"://15剑鱼标讯博客页面
			break;
		case "16"://关于我们页面16
			break;
		case "18"://中标企业搜索
			var ful = $("#myModal").attr("aria-hidden");	
			if(ful=="true"){
				break;
			}
			$("#myModal").modal("hide");
			$("#labModal").modal("hide");
			if(dataId!=""){
				setTimeout(function(){
					//$('a[dataId="'+ dataId +'"]').click();
					var aHref = "";
					if(searchvalue != ""){
						aHref += '.html?kds='+searchvalue;
					}else{
						aHref += '.html';
					}
					window.open("/article/content/"+dataId+aHref);
				},500);
			}
			break;
			break;
		case "19"://拟建项目
			var ful = $("#myModal").attr("aria-hidden");
			if(ful=="true"){
				break;
			}
			$("#myModal").modal("hide");
			$("#labModal").modal("hide");
			if(dataId!=""){
				setTimeout(function(){
					var aHref = "";
					if(searchvalue != ""){
						aHref += '.html?kds='+searchvalue;
					}else{
						aHref += '.html';
					}
					window.open("/article/content/"+dataId+aHref);
				},500);
			}
			break;
		case "17"://落地页
			$("#bidLogin").modal("hide");
			$(".close").click();
			if(ldpnum=="0"){
				window.open('/jylab/supsearch/index.html', '_self')
			}else if(ldpnum=="1"){
				window.open('/front/subscribe.html', '_self')
			}else if(ldpnum=="2"){
				window.open('/jylab/supsearch/proposedProject.html', '_self')
			}else if(ldpnum=="3"){
				if(ldmold!=""){
					window.open('/list/stype/'+ldmold+'.html', '_self')
				}else{
					window.open('/jylab/supsearch/index.html', '_self')
				}
			}else if(ldpnum=="4"){
				if(ldmold!=""){
					window.open('/list/area/'+ldmold+'.html', '_self')
				}else{
					window.open('/jylab/supsearch/index.html', '_self')
				}
			}else if(ldpnum=="5"){
				if(ldmold){
					window.open('/article/content/'+ldmold+'.html')
				}else{
					window.open('/jylab/supsearch/index.html')	
				}
			}else if(ldpnum=="6"){
				window.open('/front/dataExport/toSieve')
			}
			break;
		case "24"://百度SEM-p 快照页推广-落地页
			window.open(semHref, '_self')
			break
	}
}


//退出登录
var signout = function(){
	clearInterval(loginfg);
	kzyflag = true;
	loginflag = false;
	unseatflag = false;
	unseatzbqyflag = false;
	$("#login").html("<button class='loginBtn'  data-toggle='modal' data-target='#bidLogin'  >登录</button>");
	loginBtnType();
	$(".control-tabBtn>a:first>font").text("招标搜索");
	$(".control-tabBtn>a:eq(2)").addClass("hidden");
	$(".control-tabBtn>a:eq(3)").addClass("hidden");
	$(".superSearch").show();
	$.post("/front/signOut",function(data){
		if(data=="ok"){
			try{
				$.cookie("userid_secure","",{expires:-1,path:"/",domain:document.domain.replace(/[^.]+/,"")});
			}catch(e){
				document.cookie = "userid_secure=;expires=-1;path=/";
			}
            var pt = new RegExp("^/front/dataExport/.+$");
            if(pt.test(window.location.pathname)){
                window.location.href="/";
            }else{
				LoginPolling.start();
				createWebSocket(false);
				getNewShareId(mynum);
			}
		}
	})
}

//查看用户是否已经登录
var haslogin = function(num,kyorpn,url){
	mynum = num;//页面logid
	keysorpname = kyorpn;//其他参数
	thurl = url;//列表也跳转快照页url
	$.post("/front/hasSign",function(data, location){
		if(data){
			loginflag = true;
			encryptId = data.encryptId
			if(data.s_nickname.length>11){
				data.s_nickname = data.s_nickname.substring(0,11);
				data.s_nickname = data.s_nickname + "...";
			}
			var hhtml = "<img class='imgShow' onmouseover='openStyle()' onmouseout='closeStyle()' "
			if(data.redisheadimg=="<nil>"){
				data.redisheadimg = "";
			}
			if(data.s_headimage==null||data.s_headimage==undefined||data.s_headimage==""||data.s_headimage=="<nil>"){
				data.s_headimage = "/images/defaultAvatarN.png?v=2";
			}
			if(data.redisheadimg!=""){
				hhtml+="src='"+data.redisheadimg+"'"
			}else{
				hhtml+="src='"+data.s_headimage+"'"
			}
			hhtml+=" onerror='this.src=\"/images/defaultAvatarN.png?v=2\"'>"
				+"<div class='userInfo'>"
					+"<div class='infoList' style='display:none'>"
						+"<span class='one'></span>"
						+"<span class='two'></span>"
						+"<div class='usernameDiv'>"
							+data.s_nickname
						+"</div>"
						 +"<div class=\"myorderDiv\" onclick=\"window.location.href='/front/dataExport/toMyOrder'\">"
						 	+"<span>我的订单</span>"
						 +"</div>"
						+"<div class='exitDiv' onclick='signout()'>"
							+"<img id='outImg' src='/images/userexit.png'/>"
							+"<span>退出</span>"	
						+"</div>"
					+"</div>"
				+"</div>"	
			$("#login").html(hhtml);
			try{
				infoListCss();
				commonMouseEvent();
			}catch(e){}
			getNewShareId(num);
			changeER();
		}else{
			$("#login").html("<button class='loginBtn' data-toggle='modal' data-target='#bidLogin'  >登录</button>");
			loginBtnType();
			getNewShareId(num);
			LoginPolling.start();
			createWebSocket(false);
			kzyflag = true;//未登录进入快照页面
			changeER();
		}
	})
}
//
function changeER(){
	$(".loginBtn").click(function(){
		var thref = window.location.href;
		if(thref.indexOf("topics")<0){
		$(".code-text").html('<span><img id="wxpng" src="/images/wx1.png">微信扫码登录</span><br><span id="freetext">立即免费使用</span>')
		}
	})
}
function loginBtnType(){
	var href = window.location.pathname;
	if (href=="/"||href.indexOf("subscribe")>-1||href.indexOf("advservices")>-1||href.indexOf("aboutus")>-1||href.indexOf("busicooperation")>-1||href.indexOf("pcindex.html")>-1){
		$(".loginBtn").attr("onmouseover","this.style.borderColor='#2cb7ca'; this.style.color='#2cb7ca';");
		$(".loginBtn").attr("onmouseout","this.style.borderColor='#fff'; this.style.color='#fff';");
	}else if(href.indexOf("topics")>-1){
		$(".loginBtn").css({"border":"none"});
	}else{
		$(".loginBtn").css({"border-color":"#e0e0e0","color":"rgb(37, 38, 39)"});
		$(".loginBtn").attr("onmouseover","this.style.borderColor='#2cb7ca'; this.style.color='#2cb7ca';");
		$(".loginBtn").attr("onmouseout","this.style.borderColor='#e0e0e0'; this.style.color='#252627';");
	}
}