entry/src/main/ets/pages/compontents/SignDisplayCom.ets

@@ -1,5 +1,6 @@
 import router from '@ohos.router';
-import FileLog from '../judgeSDK/utils/file-log';
+import UdpClient from '../../common/utils/UdpClient';
+import FileLog from '../judgeSDK/utils/fileLog';
 import RealTime from '../compontents/judge/RealTime';
 import { GPSData, SignalData } from '../../mock';
 import { SignalDataType } from '../../model';
@@ -20,6 +21,7 @@ export default struct SignDisplayCom {
   @State @Watch('outClick') outFlag: boolean = false;
   @State url: string = ''
   private timer = null
+  private udpClient: UdpClient = null
   private FileLog: FileLog
   private vocObj = null;
 
@@ -306,15 +308,13 @@ export default struct SignDisplayCom {
 
 
     if (showBack) {
-      this.ratio=1.2
-      globalThis.udpClient&&globalThis.udpClient.onMessage_1((msg) => {
+      globalThis.udpClient.onMessage_1((msg) => {
         console.log('msgmsg', msg)
         if (msg) {
           getSignal(msg)
         }
       })
     } else {
-      this.ratio=1
       clearInterval(globalThis.signalTimer)
       globalThis.signalTimer = setInterval(() => {
         const msgStr = globalThis.msgStr

entry/src/main/ets/pages/judgeSDK/utils/file-photo.ts

@@ -1,36 +0,0 @@
-import mediaLibrary from '@ohos.multimedia.mediaLibrary'
-import onvifclient from '@ohos.onvifclient';
-import fs from '@ohos.file.fs'
-import util from '@ohos.util';
-import FileUtil from '../../../common/utils/File'
-
-interface Params{
-  userName:string
-  pwd:string
-  ip:string
-  port:string
-  rlls:string
-}
-
-export default class FilePhoto{
-
-  private params:Params
-  private context:any
-  private fileUtil:FileUtil
-  public mediaTest
-
-  constructor(context) {
-    (async ()=>{
-      const fileUtil = new FileUtil(context)
-      const strConfig = await fileUtil.readFile('/mnt/hmdfs/100/account/device_view/local/files/logs/config/config3.txt');
-      const config = JSON.parse(strConfig)
-      const  {userName,ip,pwd,port,rlls} = config
-      this.params = {userName,pwd,ip,port,rlls}
-      this.context = context
-      this.fileUtil = fileUtil
-    })()
-  }
-
-  public async getPhoto(){
-  }
-}