entry/src/main/ets/common/utils/TcpClient.ts

@@ -13,6 +13,7 @@ export default class TcpClient {
   private oppositeIp: string = ''
   private oppositeIpPort: string = ''
   private num: number = 0//重连次数
+  private folderPath
 
   private tcp: any = null
 
@@ -23,6 +24,7 @@ export default class TcpClient {
     this.oppositeIpPort = tcpOppositePort
     console.log(TAG, 'new Tcp', this.localIp, this.localIpPort, this.oppositeIp, this.oppositeIpPort)
     this.tcp = socket.constructTCPSocketInstance();
+    this.initPath()
   }
 
   onError(callback?) {
@@ -72,6 +74,10 @@ export default class TcpClient {
   }
 
   bindTcp() {
+    this.writeLog({
+      time:dateFormat(new Date()),
+      message: `${TAG} tcpbind localIp${this.localIp} ${localIpPort}`,
+    })
     console.log(TAG, 'tcpbind', this.localIp, 'localIp', this.localIpPort)
     return new Promise((resolve, reject) => {
       let promise = this.tcp.bind({
@@ -82,6 +88,10 @@ export default class TcpClient {
           //   time:dateFormat(new Date()),
           //   PLC:`${TAG} testTag tcp bind faile ${JSON.stringify(err)}`,
           // })
+          this.writeLog({
+            time:dateFormat(new Date()),
+            message: `${TAG} tcpbind error ${JSON.stringify(err)}`,
+          })
           console.log('testTag tcp bind faile');
           globalThis.getCloseTcp = true
           hilog.info(0x0000, 'testTag', "tcpBinderror:" + JSON.stringify(err));
@@ -109,6 +119,10 @@ export default class TcpClient {
   }
 
   connectTcp() {
+    this.writeLog({
+      time:dateFormat(new Date()),
+      message: `${TAG} tcpConnect oppositeIp ${ this.oppositeIp} ${this.oppositeIpPort}`,
+    })
     console.log(TAG, 'tcpConnect', this.oppositeIp, 'localIp', this.oppositeIpPort)
     return new Promise((resolve, reject) => {
       let promise = this.tcp.connect({
@@ -122,6 +136,10 @@ export default class TcpClient {
           keepAlive: true,
         }, err => {
           if (err) {
+            this.writeLog({
+              time:dateFormat(new Date()),
+              message: `${TAG} TCPconnect error ${JSON.stringify(err)}`,
+            })
             // this.writeLog({
             //   time:dateFormat(new Date()),
             //   PLC:`${TAG} tcp connect rebind success`,
@@ -141,6 +159,10 @@ export default class TcpClient {
         globalThis.getCloseTcp = false
         resolve(true)
       }).catch(err => {
+        this.writeLog({
+          time:dateFormat(new Date()),
+          message: `${TAG} TCPconnect error2 ${JSON.stringify(err)}`,
+        })
         globalThis.getCloseTcp = true
         this.num++
         if(this.num>3){
@@ -167,6 +189,10 @@ export default class TcpClient {
       promise.then(() => {
         reslove(true)
       }).catch(err => {
+        this.writeLog({
+          time:dateFormat(new Date()),
+          message: `${TAG} TCPsend error ${JSON.stringify(err)}`,
+        })
         reslove(false)
       });
     })
@@ -180,7 +206,10 @@ export default class TcpClient {
       // })
       console.log(TAG, 'Tcponmessage', value)
       globalThis.tcpUdpError = false
-
+      this.writeLog({
+        time:dateFormat(new Date()),
+        message: `${TAG} Tcponmessage ,${value}`,
+      })
       // console.log('messageLengt',,value.message.length))
       console.log('testTagtcpmsg')
       // console.log("on message, message:" + value.message+ ", remoteInfo:" )
@@ -204,18 +233,23 @@ export default class TcpClient {
               duration: 2000
             });
           }
+        this.writeLog({
+          time:dateFormat(new Date()),
+          message: `${TAG} tcp信号丢失`,
+        })
           globalThis.tcpUdpError = true;
       },3000)
       // callback(value.message)
     });
   }
-  async  writeLog(param){
-    // return
-    // const fileUtil = new FileUtil(globalThis.context)
-    // const date=dateFormat(new Date).split(' ')[0]
-    // const folderPath = await fileUtil.initFolder(`/PLC/${date}`);
-    // fileUtil.editFile(`${folderPath}/plcLog.txt`, JSON.stringify(param)+`\n`)
-
+  async writeLog(param){
+    const fileUtil = new FileUtil(globalThis.context)
+    fileUtil.editFile(`${this.folderPath}/plcLog.txt`, JSON.stringify(param)+`\n`)
+  }
+  async initPath(){
+    const fileUtil = new FileUtil(globalThis.context)
+    const date=dateFormat(new Date).split(' ')[0]
+    this.folderPath = await fileUtil.initFolder(`/PLC/${date}`);
   }
   offTcp(callback) {
     console.log(TAG, 'tcpofff')
@@ -225,17 +259,24 @@ export default class TcpClient {
   }
 
   closeTcp(callback) {
+
     return new Promise((reslove, reject) => {
       console.log(TAG, 'tcpClose')
       let promise = this.tcp.close();
       promise.then(() => {
         globalThis.getCloseTcp = true
-
+        this.writeLog({
+          time:dateFormat(new Date()),
+          message: `${TAG} tcp closeSuccess`,
+        })
         console.log(TAG, 'tcpCloseSuccess')
         callback()
         reslove(true)
       }).catch(err => {
-        console.log(TAG, 'tcpClosefailed')
+        this.writeLog({
+          time:dateFormat(new Date()),
+          message: `${TAG} tcpclose error ${JSON.stringify(err)}`,
+        })
         reslove(false)
       });
     })