3 files changed, 11 insertions, 10 deletions
diff --git a/src/org/traccar/database/ActiveDevice.java b/src/org/traccar/database/ActiveDevice.java
index f491111e1..207fc454b 100644
--- a/src/org/traccar/database/ActiveDevice.java
+++ b/src/org/traccar/database/ActiveDevice.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015 - 2017 Anton Tananaev (anton@traccar.org)
+ * Copyright 2015 - 2018 Anton Tananaev (anton@traccar.org)
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -15,7 +15,8 @@
  */
 package org.traccar.database;
 
-import org.jboss.netty.channel.Channel;
+import io.netty.channel.Channel;
+import org.traccar.NetworkMessage;
 import org.traccar.Protocol;
 import org.traccar.model.Command;
 
@@ -48,7 +49,7 @@ public class ActiveDevice {
     }
 
     public void write(Object message) {
-        getChannel().write(message, remoteAddress);
+        channel.writeAndFlush(new NetworkMessage(message, remoteAddress));
     }
 
 }
diff --git a/src/org/traccar/database/ConnectionManager.java b/src/org/traccar/database/ConnectionManager.java
index e5a7a272f..657c0e6e8 100644
--- a/src/org/traccar/database/ConnectionManager.java
+++ b/src/org/traccar/database/ConnectionManager.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015 - 2017 Anton Tananaev (anton@traccar.org)
+ * Copyright 2015 - 2018 Anton Tananaev (anton@traccar.org)
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -15,9 +15,9 @@
  */
 package org.traccar.database;
 
-import org.jboss.netty.channel.Channel;
-import org.jboss.netty.util.Timeout;
-import org.jboss.netty.util.TimerTask;
+import io.netty.channel.Channel;
+import io.netty.util.Timeout;
+import io.netty.util.TimerTask;
 import org.traccar.Context;
 import org.traccar.GlobalTimer;
 import org.traccar.Protocol;
diff --git a/src/org/traccar/database/MediaManager.java b/src/org/traccar/database/MediaManager.java
index 482442735..0bb6afac7 100644
--- a/src/org/traccar/database/MediaManager.java
+++ b/src/org/traccar/database/MediaManager.java
@@ -15,7 +15,7 @@
  */
 package org.traccar.database;
 
-import org.jboss.netty.buffer.ChannelBuffer;
+import io.netty.buffer.ByteBuf;
 import org.traccar.helper.Log;
 
 import java.io.File;
@@ -46,13 +46,13 @@ public class MediaManager {
         return filePath.toFile();
     }
 
-    public String writeFile(String uniqueId, ChannelBuffer buf, String extension) {
+    public String writeFile(String uniqueId, ByteBuf buf, String extension) {
         if (path != null) {
             int size = buf.readableBytes();
             String name = new SimpleDateFormat("yyyyMMddhhmmss").format(new Date()) + "." + extension;
             try (FileOutputStream output = new FileOutputStream(createFile(uniqueId, name));
                     FileChannel fileChannel = output.getChannel()) {
-                ByteBuffer byteBuffer = buf.toByteBuffer();
+                    ByteBuffer byteBuffer = buf.nioBuffer();
                 int written = 0;
                 while (written < size) {
                     written += fileChannel.write(byteBuffer);