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Diffstat (limited to 'src/org/traccar/handler/RemoteAddressHandler.java')
-rw-r--r--src/org/traccar/handler/RemoteAddressHandler.java42
1 files changed, 42 insertions, 0 deletions
diff --git a/src/org/traccar/handler/RemoteAddressHandler.java b/src/org/traccar/handler/RemoteAddressHandler.java
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+++ b/src/org/traccar/handler/RemoteAddressHandler.java
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+/*
+ * 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.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.traccar.handler;
+
+import io.netty.channel.ChannelHandler;
+import io.netty.channel.ChannelHandlerContext;
+import io.netty.channel.ChannelInboundHandlerAdapter;
+import org.traccar.model.Position;
+
+import java.net.InetSocketAddress;
+
+@ChannelHandler.Sharable
+public class RemoteAddressHandler extends ChannelInboundHandlerAdapter {
+
+ @Override
+ public void channelRead(ChannelHandlerContext ctx, Object msg) {
+
+ InetSocketAddress remoteAddress = (InetSocketAddress) ctx.channel().remoteAddress();
+ String hostAddress = remoteAddress != null ? remoteAddress.getAddress().getHostAddress() : null;
+
+ if (msg instanceof Position) {
+ Position position = (Position) msg;
+ position.set(Position.KEY_IP, hostAddress);
+ }
+
+ ctx.fireChannelRead(msg);
+ }
+
+}