diff options
Diffstat (limited to 'src/main/java/org/traccar/handler/FilterHandler.java')
-rw-r--r-- | src/main/java/org/traccar/handler/FilterHandler.java | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/src/main/java/org/traccar/handler/FilterHandler.java b/src/main/java/org/traccar/handler/FilterHandler.java index 994276bb6..1d1c27b7a 100644 --- a/src/main/java/org/traccar/handler/FilterHandler.java +++ b/src/main/java/org/traccar/handler/FilterHandler.java @@ -1,5 +1,5 @@ /* - * Copyright 2014 - 2022 Anton Tananaev (anton@traccar.org) + * Copyright 2014 - 2023 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. @@ -16,9 +16,10 @@ package org.traccar.handler; import io.netty.channel.ChannelHandler; +import io.netty.channel.ChannelHandlerContext; +import io.netty.channel.ChannelInboundHandlerAdapter; import org.slf4j.Logger; import org.slf4j.LoggerFactory; -import org.traccar.BaseDataHandler; import org.traccar.config.Config; import org.traccar.config.Keys; import org.traccar.helper.UnitsConverter; @@ -39,7 +40,7 @@ import java.util.Date; @Singleton @ChannelHandler.Sharable -public class FilterHandler extends BaseDataHandler { +public class FilterHandler extends ChannelInboundHandlerAdapter { private static final Logger LOGGER = LoggerFactory.getLogger(FilterHandler.class); @@ -177,7 +178,7 @@ public class FilterHandler extends BaseDataHandler { return false; } - private boolean filter(Position position) { + protected boolean filter(Position position) { StringBuilder filterType = new StringBuilder(); @@ -243,11 +244,17 @@ public class FilterHandler extends BaseDataHandler { } @Override - protected Position handlePosition(Position position) { - if (enabled && filter(position)) { - return null; + public void channelRead(ChannelHandlerContext ctx, Object msg) throws Exception { + if (msg instanceof Position) { + Position position = (Position) msg; + if (enabled && filter(position)) { + ctx.writeAndFlush(new AcknowledgementHandler.EventHandled(position)); + } else { + ctx.fireChannelRead(position); + } + } else { + super.channelRead(ctx, msg); } - return position; } } |