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/*
* Copyright 2015 Anton Tananaev (anton.tananaev@gmail.com)
*
* 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;
import java.net.InetSocketAddress;
import java.net.SocketAddress;
import java.util.List;
import org.jboss.netty.channel.Channel;
import org.traccar.model.Event;
import org.traccar.model.Position;
public class RemoteAddressHandler extends ExtendedObjectDecoder {
@Override
protected Object decode(
Channel channel, SocketAddress remoteAddress, Object msg)
throws Exception {
String hostAddress = ((InetSocketAddress) remoteAddress).getAddress().getHostAddress();
if (msg instanceof Position) {
Position position = (Position) msg;
position.set(Event.KEY_IP, hostAddress);
} else if (msg instanceof List) {
List<Position> positions = (List<Position>) msg;
for (Position position : positions) {
position.set(Event.KEY_IP, hostAddress);
}
}
return msg;
}
}
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