receipt server answer

desktop_clients/CarCtl/src/main/java/client/ClientHandler.kt

@@ -2,6 +2,7 @@ package client
 
 import io.netty.channel.ChannelHandlerContext
 import io.netty.channel.SimpleChannelInboundHandler
+import io.netty.handler.codec.http.DefaultHttpContent
 import io.netty.handler.codec.http.HttpContent
 
 /**
@@ -19,15 +20,11 @@ class ClientHandler : SimpleChannelInboundHandler<Any> {
 
     override fun channelReadComplete(ctx: ChannelHandlerContext) {
 
-        var resultCode: Int = 0
+        if (contentBytes.size == 0) {
-//        try {
+            ctx.close()
-//            val uploadResult: Carkot.UploadResult = Carkot.UploadResult.parseFrom(contentBytes)
+            return
-//            resultCode = uploadResult.resultCode
+        }
-//        } catch (e: InvalidProtocolBufferException) {
+        val resultCode: Int = contentBytes[0].toInt()
-//            e.printStackTrace()
-//
-//            resultCode = 2
-//        }
         synchronized(requestResult, {
             requestResult.code = resultCode
         })
@@ -35,7 +32,7 @@ class ClientHandler : SimpleChannelInboundHandler<Any> {
     }
 
     override fun channelRead0(ctx: ChannelHandlerContext?, msg: Any?) {
-        if (msg is HttpContent) {
+        if (msg is DefaultHttpContent) {
             val contentsBytes = msg.content();
             contentBytes = ByteArray(contentsBytes.capacity())
             contentsBytes.readBytes(contentBytes)

desktop_clients/stFlashClient/src/main/java/client/ClientHandler.kt

@@ -14,6 +14,8 @@ class ClientHandler : SimpleChannelInboundHandler<Any> {
 
     object requestResult {
         var code: Int = -1
+        var stdOut: String = ""
+        var stdErr: String = ""
     }
 
     constructor()
@@ -22,17 +24,24 @@ class ClientHandler : SimpleChannelInboundHandler<Any> {
 
     override fun channelReadComplete(ctx: ChannelHandlerContext) {
 
-        var resultCode = 0
+        val resultCode:Int
+        val resultStdOut:String
+        val resultStdErr:String
         try {
             val uploadResult: Carkot.UploadResult = Carkot.UploadResult.parseFrom(contentBytes)
             resultCode = uploadResult.resultCode
+            resultStdOut = uploadResult.stdOut
+            resultStdErr = uploadResult.stdErr
         } catch (e: InvalidProtocolBufferException) {
             e.printStackTrace()
-
+            resultStdErr = ""
+            resultStdOut = ""
             resultCode = 2
         }
         synchronized(requestResult, {
             requestResult.code = resultCode
+            requestResult.stdErr = resultStdErr
+            requestResult.stdOut = resultStdOut
         })
         ctx.close()
     }