diff --git a/util/Agora_Recording_SDK_for_Linux_FULL/samples/shellUtil.js b/util/Agora_Recording_SDK_for_Linux_FULL/samples/shellUtil.js
index 2dbfc11..aba2eed 100644
--- a/util/Agora_Recording_SDK_for_Linux_FULL/samples/shellUtil.js
+++ b/util/Agora_Recording_SDK_for_Linux_FULL/samples/shellUtil.js
@@ -3,7 +3,11 @@ const recordInfo =require( '../../../model/RecordInfoModel');
 const recordStatus =require( '../../../model/RecordStatusModel')
 const uuid = require('../../UuidUtil');
 const moment = require('moment')
+const WebSocket = require('ws');
 
+const ws = new WebSocket('ws://115.29.208.81:5000', {
+ perMessageDeflate: false
+});
 
 function shell(){
 
@@ -11,24 +15,40 @@ function shell(){
 
 shell.prototype.Recording =async(appId,uid,channel,channelKey,body)=>{
     // return new Promise((resolve, reject) =>{
+        
         try {
             body.id =   uuid.db32() 
             body.createTime = new Date().getTime();
-            var channelInfo =  await recordStatus.findOne({where:{channel:channel}});
-            let  r =  await recordInfo.create(body);            
-            if(channelInfo){
-                if(body.status == 2){
-                    var channelInfo =  await recordStatus.update({status:3},{where:{channel:channel}}); 
-                }else if(channelInfo == 3){
-                    var channelInfo =  await recordStatus.update({status:1},{where:{channel:channel}});                     
-                }else {
-                    throw  false ;                    
-                }
-            }else if(body.status == 0){
-                throw  false ; 
-            }else{
-                var channelInfo =  await recordStatus.create({id:uuid.db32(),channel:channel,status:body.status});                 
+            // var channelInfo =  await recordStatus.findOne({where:{channel:channel}});
+            //let  r =  await recordInfo.create(body);
+            var json = {
+                "type":"START",
+                "appid":body.appId,
+                "channel_key":body.channelKey,
+                "channel":body.channel
+            }
+            if(body.status == 1){
+                console.log('START',json)                
+                ws.send(JSON.stringify(json))                            
+            }else if(body.status == 2){
+                json.type = 'STOP'
+                console.log('STOP',json)
+                ws.send(JSON.stringify(json))  
+                                                          
             }
+            // if(channelInfo){
+            //     if(body.status == 2){
+            //         var channelInfo =  await recordStatus.update({status:3},{where:{channel:channel}}); 
+            //     }else if(channelInfo == 3){
+            //         var channelInfo =  await recordStatus.update({status:1},{where:{channel:channel}});                     
+            //     }else {
+            //         throw  false ;                    
+            //     }
+            // }else if(body.status == 0){
+            //     throw  false ; 
+            // }else{
+            //     var channelInfo =  await recordStatus.create({id:uuid.db32(),channel:channel,status:body.status});                 
+            // }
             let  shell =`cd /netWorkSchool/Agora_Recording_SDK_for_Linux_FULL/samples/ && ./Recorder_local`+       
              ` --appId  ` +appId +
             //` --uid ` +uid +
@@ -36,11 +56,12 @@ shell.prototype.Recording =async(appId,uid,channel,channelKey,body)=>{
             //`--recordFileRootDir  /netWorkSchool/Agora_Recording_SDK_for_Linux_FULL/samples ` +
             //` --channelKey ` + channelKey +        
             " --appliteDir  \`pwd\`/../bin";
-       console.log(shell)
+    //    console.log(shell)
             
-        await callfile.exec(shell)
+    //     await callfile.exec(shell)
             return true
         } catch (error) {
+
             throw error
         }