/* * Copyright 2015 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.protocol; import org.jboss.netty.bootstrap.ServerBootstrap; import org.jboss.netty.channel.ChannelPipeline; import org.jboss.netty.handler.codec.frame.LineBasedFrameDecoder; import org.jboss.netty.handler.codec.string.StringDecoder; import org.jboss.netty.handler.codec.string.StringEncoder; import org.traccar.BaseProtocol; import org.traccar.Context; import org.traccar.TrackerServer; import org.traccar.model.Command; import java.nio.charset.StandardCharsets; import java.util.List; public class WialonProtocol extends BaseProtocol { public WialonProtocol() { super("wialon"); setSupportedCommands( Command.TYPE_REBOOT_DEVICE, Command.TYPE_SEND_USSD, Command.TYPE_IDENTIFICATION, Command.TYPE_OUTPUT_CONTROL); } @Override public void initTrackerServers(List<TrackerServer> serverList) { serverList.add(new TrackerServer(new ServerBootstrap(), getName()) { @Override protected void addSpecificHandlers(ChannelPipeline pipeline) { pipeline.addLast("frameDecoder", new LineBasedFrameDecoder(4 * 1024)); pipeline.addLast("stringEncoder", new StringEncoder()); boolean utf8 = Context.getConfig().getBoolean(getName() + ".utf8"); if (utf8) { pipeline.addLast("stringDecoder", new StringDecoder(StandardCharsets.UTF_8)); } else { pipeline.addLast("stringDecoder", new StringDecoder()); } pipeline.addLast("objectEncoder", new WialonProtocolEncoder()); pipeline.addLast("objectDecoder", new WialonProtocolDecoder(WialonProtocol.this)); } }); } }