From bf3db6b69ebe36038232fee0de93f7cfbfea45a1 Mon Sep 17 00:00:00 2001
From: Anton Tananaev <anton.tananaev@gmail.com>
Date: Thu, 12 Jan 2017 03:06:42 +1300
Subject: Config option for non-persistent protocols (fix #2100)

---
 src/org/traccar/CopyAttributesHandler.java |  2 +-
 src/org/traccar/MainEventHandler.java      | 18 ++++++++++++++++--
 2 files changed, 17 insertions(+), 3 deletions(-)

diff --git a/src/org/traccar/CopyAttributesHandler.java b/src/org/traccar/CopyAttributesHandler.java
index f6326ea84..18052d0ea 100644
--- a/src/org/traccar/CopyAttributesHandler.java
+++ b/src/org/traccar/CopyAttributesHandler.java
@@ -33,7 +33,7 @@ public class CopyAttributesHandler extends BaseDataHandler {
                 position.getDeviceId(), "processing.copyAttributes", null, true);
         Position last = getLastPosition(position.getDeviceId());
         if (attributesString != null && last != null) {
-            for (String attribute : attributesString.split(" ")) {
+            for (String attribute : attributesString.split("[ ,]")) {
                 if (last.getAttributes().containsKey(attribute) && !position.getAttributes().containsKey(attribute)) {
                     position.getAttributes().put(attribute, last.getAttributes().get(attribute));
                 }
diff --git a/src/org/traccar/MainEventHandler.java b/src/org/traccar/MainEventHandler.java
index ec31c5efd..b67d7af84 100644
--- a/src/org/traccar/MainEventHandler.java
+++ b/src/org/traccar/MainEventHandler.java
@@ -29,9 +29,21 @@ import org.traccar.protocol.TeltonikaProtocolDecoder;
 
 import java.sql.SQLException;
 import java.text.SimpleDateFormat;
+import java.util.Arrays;
+import java.util.HashSet;
+import java.util.Set;
 
 public class MainEventHandler extends IdleStateAwareChannelHandler {
 
+    private final Set<String> connectionlessProtocols = new HashSet<>();
+
+    public MainEventHandler() {
+        String connectionlessProtocolList = Context.getConfig().getString("status.ignoreOffline");
+        if (connectionlessProtocolList != null) {
+            connectionlessProtocols.addAll(Arrays.asList(connectionlessProtocolList.split(",")));
+        }
+    }
+
     @Override
     public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) {
 
@@ -80,8 +92,9 @@ public class MainEventHandler extends IdleStateAwareChannelHandler {
         Log.info(formatChannel(e.getChannel()) + " disconnected");
         closeChannel(e.getChannel());
 
-        if (ctx.getPipeline().get("httpDecoder") == null
-                && !(ctx.getPipeline().get("objectDecoder") instanceof TeltonikaProtocolDecoder)) {
+        BaseProtocolDecoder protocolDecoder = (BaseProtocolDecoder) ctx.getPipeline().get("objectDecoder");
+        if (ctx.getPipeline().get("httpDecoder") == null &&
+                !connectionlessProtocols.contains(protocolDecoder.getProtocolName())) {
             Context.getConnectionManager().removeActiveDevice(e.getChannel());
         }
     }
@@ -103,4 +116,5 @@ public class MainEventHandler extends IdleStateAwareChannelHandler {
             channel.close();
         }
     }
+
 }
-- 
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