1

src/views/MLargeScreen/index.vue

@@ -171,10 +171,13 @@ export default {
 			audioTishiViewShow:false,
 			//路障申报数量
 			roadblockNum:0,
+			//websocket对象
+			websocketIndex:null,
 		}
 	},
 	mounted(){
 		let that = this;
+		//that.initWebSocketIndex();
 		this.loadData();
         this.setNowTimes();
 		this.zongTimer1 = setInterval(() => {
@@ -230,74 +233,78 @@ export default {
 					}
 				}
 			})
+			//WebSocket重连
+			//that.reconnectIndex();
         }, 8000)
 
 	},
 	methods:{
-		// getSerialSend() {
-		// 	//console.log(123);
-		// 	window.SerialPort.send("hello");
-		// },
-		// getSerialReceive() {
-		// 	//console.log(123);
-		// 	let cont = "";
-		// 	cont = window.SerialPort.receive()
-		// 	window.alert(cont);
-		// },
-		// //初始化weosocket 
-        // initWebSocket(){
-        //     const wsuri = "ws://8.143.203.103:9095";//连接地址，可加参数
-        //     // const wsuri = process.env.VUE_APP_WS_API + "/" + 'pcBigScreen';
-        //     this.websocket = new WebSocket(wsuri); 
-        //     this.websocket.onopen = this.websocketonopen;
-        //     this.websocket.onerror = this.websocketonerror;
-        //     this.websocket.onmessage = this.websocketonmessage; 
-        //     this.websocket.onclose = this.websocketclose;
-        //     this.websocketonmessage();
-        // },
-        // //WebSocket连接成功
-        // websocketonopen() {
-        //     console.log("WebSocket连接成功");
-        // },
-        // //WebSocket连接错误
-        // websocketonerror(e) { 
-        //     console.log("WebSocket连接发生错误");
-        // },
-        // //WebSocket数据接收 
-        // websocketonmessage(e){ 
-        //     //console.log("e",e);
-		// 	if(e == undefined){
-		// 		return
-		// 	}else{
-		// 		let obj1 = JSON.parse(e.data);
-		// 		console.log(obj1);
-		// 	}  
-        // }, 
-        // //WebSocket数据发送 
-        // websocketsend(agentData){
-        //     this.websocket.send(agentData); 
-        // }, 
-        // //WebSocket关闭 
-        // websocketclose(e){
-        //     //console.log("connection closed (" + e.code + ")"); 
-        //     console.log("connection closed !"); 
-        // },
-        // //WebSocket重连
-		// reconnect(){
-		// 	var This=this;
-		// 	if (this.websocket.readyState === 1) { // that.websock.readyState = 1 表示连接成功，可以立即发送信息
-		// 		This.websocketonmessage();
-		// 	} else if (this.websocket.readyState === 0) { // 表示正在连接，设置300ms后发送信息
-		// 		setTimeout(function () {
-		// 			This.websocketonmessage();
-		// 		}, 300);
-		// 	} else { // 连接未创建或者创建失败，则重新创建连接，并设置500ms后发送信息
-		// 		This.initWebSocket();
-		// 		setTimeout(function () {
-		// 			This.websocketonmessage();
-		// 		}, 500);
-		// 	}
-		// },
+		getSerialSendIndex() {
+			//console.log(123);
+			window.SerialPort.send("hello");
+		},
+		getSerialReceiveIndex() {
+			//console.log(123);
+			let cont = "";
+			console.log(window.SerialPort.receive());
+			cont = window.SerialPort.receive()
+			window.alert(cont);
+		},
+		//初始化weosocket
+        initWebSocketIndex(){
+            const wsuri1 = "ws://8.143.203.103:9095";//连接地址，可加参数
+            this.websocketIndex = new WebSocket(wsuri1);
+            this.websocketIndex.onopen = this.websocketonopenIndex;
+            this.websocketIndex.onerror = this.websocketonerrorIndex;
+            this.websocketIndex.onmessage = this.websocketonmessageIndex; 
+            this.websocketIndex.onclose = this.websocketcloseIndex;
+			// this.websocketsendIndex('gpsclient');
+            // this.websocketonmessageIndex();
+        },
+        //WebSocket连接成功
+        websocketonopenIndex() {
+            console.log("9095WebSocket连接成功")
+        },
+        //WebSocket连接错误
+        websocketonerrorIndex(e) { 
+            console.log("9095WebSocket连接发生错误");
+        },
+        //WebSocket数据接收
+        websocketonmessageIndex(e){
+            console.log("indexWebsocketMessage",e);
+			if(e == undefined){
+				return
+			}else{
+				let obj1 = JSON.parse(e.data);
+				console.log(obj1);
+			}  
+        },
+        //WebSocket数据发送
+        websocketsendIndex(agentData){
+            this.websocketIndex.send(agentData); 
+        }, 
+        //WebSocket关闭 
+        websocketcloseIndex(e){
+            console.log("connection closed !"); 
+        },
+        //WebSocket重连
+		reconnectIndex(){
+			var This=this;
+			if (this.websocketIndex.readyState === 1) { // that.websock.readyState = 1 表示连接成功，可以立即发送信息
+				This.websocketonmessageIndex();
+			} else if (this.websocketIndex.readyState === 0) { // 表示正在连接，设置300ms后发送信息
+				setTimeout(function () {
+					This.websocketonmessageIndex();
+				}, 300);
+			} else { // 连接未创建或者创建失败，则重新创建连接，并设置500ms后发送信息
+				console.log(3);
+				This.initWebSocketIndex();
+				setTimeout(function () {
+					This.websocketonmessageIndex();
+				}, 500);
+			}
+		},
+
 		loadData(){
 			let that = this;
 			let href1 = window.location.href;