package com.ld.igds.protocol.gps;
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import com.ld.igds.protocol.utl.ServerUtils;
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import com.ld.io.api.*;
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import com.ld.io.netty.NettyServer;
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import lombok.extern.slf4j.Slf4j;
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import java.util.List;
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/**
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* GPS-808协议服务
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*
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*
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*/
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@Slf4j
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public class Gps808ServerEngine {
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public static final int port = 9006;
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public static NettyServer ioServer = null;
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// 配置消息接收类
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private static MessageConsume messageConsume = new MessageConsume();
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// 监听会话的创建与销毁
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private static SessionListener ioSessionListener = new SessionListener();
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private static HeartbeatProvider heartbeatProvider = new HeartbeatProviderImpl();
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public static void start() throws InterruptedException {
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// 配置Server的配置
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IoServerOption ioServerOption = new IoServerOption(port);
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// 拆包器配置
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ioServerOption.setSplitDecoderType(SplitByteDecoderType.NO_LIMIT);
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//ioServerOption.setDelimiter(BytesUtil.hexStrToBytes("7E"));
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// 配置心跳执行60分钟执行一次
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ioServerOption.setReaderIdleTime(10 * 60);
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ioServer = new NettyServer(ioServerOption, messageConsume,
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ioSessionListener, heartbeatProvider);
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ioServer.startup();
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log.info("* ========================");
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log.info("* ");
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log.info("* GPS-808协议服务启动成功，端口号={}", Gps808ServerEngine.port);
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log.info("* ");
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log.info("* ========================");
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}
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/**
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* 发送信息
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*
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* @param ip
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* @param port
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* @param msg
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* @return
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*/
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public static InvokeResult push(String ip, int port, byte[] msg) {
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IoSessionQuery sessionFactory = ioServer.getSessionQuery();
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List<IoSession> sessions = sessionFactory.getAllSession();
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if (null == sessions) {
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return InvokeResult.CHANNEL_CLOSED;
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}
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IoSession session = null;
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for (IoSession ioSession : sessions) {
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if (ServerUtils.getServerKey(ip, port).equals(
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ioSession.getBusinessKey())) {
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session = ioSession;
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break;
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}
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}
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if (null == session) {
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return InvokeResult.CHANNEL_CLOSED;
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}
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return session.invoke(msg);
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}
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}
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