ClientApp.java
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package com.bsth.client;
import com.bsth.client.pd.codec.PdMessageCodecFactory;
import com.bsth.client.pd.handler.PdClientHandler;
import com.bsth.client.pd.protocol.Pd_31_0;
import com.bsth.client.pf.handler.PfClientHandler;
import com.bsth.util.ConfigUtil;
import org.apache.mina.core.future.ConnectFuture;
import org.apache.mina.core.future.WriteFuture;
import org.apache.mina.core.session.IdleStatus;
import org.apache.mina.core.session.IoSession;
import org.apache.mina.core.session.IoSessionConfig;
import org.apache.mina.filter.codec.ProtocolCodecFilter;
import org.apache.mina.filter.logging.LogLevel;
import org.apache.mina.filter.logging.LoggingFilter;
import org.apache.mina.transport.socket.nio.NioSocketConnector;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.CommandLineRunner;
import org.springframework.core.annotation.Order;
import org.springframework.stereotype.Component;
import java.net.InetSocketAddress;
import java.util.concurrent.*;
/**
* Created by panzhao on 2017/5/4.
*/
@Component
@Order(1)
public class ClientApp implements CommandLineRunner{
private static NioSocketConnector pdDataConnector;
//private static NioSocketConnector pfDataConnector;
@Autowired
private PdClientHandler pdClient;
@Autowired
private PfClientHandler pfClient;
@Autowired
GpsBeforeBuffer gpsBeforeBuffer;
static Logger logger = LoggerFactory.getLogger(ClientApp.class);
private static ExecutorService exec;
private ScheduledExecutorService sexec;
public static boolean dconnect(String device) {
boolean flag = false;
try {
ConnectFuture con = pdDataConnector.connect(new InetSocketAddress(ConfigUtil.get("gps.server.pd"), Integer.parseInt(ConfigUtil.get("gps.port.pd"))));
con.awaitUninterruptibly();
IoSession session = con.getSession();
session.setAttribute("deviceId", device);
com.bsth.client.pd.protocol.PdMessage msg = new com.bsth.client.pd.protocol.PdMessage();
Pd_31_0 body = new Pd_31_0();
body.setFunCode((short)0x15);
body.setLineId(0);
body.setDeviceId(device);
msg.setMessageBody(body);
msg.setVersion((short)1);
msg.setSerialNo((short)1);
msg.setCommandType((short)0x31);
byte[] bytes = msg.write();
WriteFuture write = session.write(bytes);
write.awaitUninterruptibly();
flag = true;
logger.info("dconnect...");
pdSession = session;
} catch (Exception e) {
e.printStackTrace();
}
return flag;
}
public static void pdconnect(final String device) {
exec.submit(new Runnable() {
@Override
public void run() {
// TODO Auto-generated method stub
long now = System.currentTimeMillis();
boolean flag = false;
while (!flag) {
flag = dconnect(device);
}
System.out.println("设备编号:" + device + "重连, cost time: " + (System.currentTimeMillis() - now));
}
});
}
/* public static void pfconnect(final String device) {
exec.submit(new Runnable() {
@Override
public void run() {
// TODO Auto-generated method stub
long now = System.currentTimeMillis();
boolean flag = false;
while (!flag) {
flag = fconnect(device);
}
System.out.println("重连, cost time: " + (System.currentTimeMillis() - now));
}
});
}*/
public static void pdreconn(){
pdconnect(ConfigUtil.get("forward.device.name"));
}
/*public static void pfreconn(){
pfconnect(ConfigUtil.get("forward.device.name"));
}*/
public void destroy(){
try {
logger.warn("socket client destroy!!!");
exec.shutdownNow();
sexec.shutdownNow();
pdDataConnector.dispose(true);
//pfDataConnector.dispose(true);
} catch (Exception e) {
logger.error("", e);
}
}
public static void pdClose(){
pdSession.closeNow();
}
public static void pfClose(){
pfSession.closeNow();
}
/* public static boolean fconnect(String device) {
boolean flag = false;
try {
ConnectFuture con = pfDataConnector.connect(new InetSocketAddress(ConfigUtil.get("gps.server.pf"), Integer.parseInt(ConfigUtil.get("gps.port.pf"))));
con.awaitUninterruptibly();
IoSession session = con.getSession();
session.setAttribute("deviceId", device);
flag = true;
logger.info("fconnect...");
pfSession = session;
} catch (Exception e) {
e.printStackTrace();
}
return flag;
}*/
public void init() {
logger.warn("socket client init...");
exec = Executors.newFixedThreadPool(50);
sexec = Executors.newSingleThreadScheduledExecutor(new ThreadFactory() {
@Override
public Thread newThread(Runnable r) {
// TODO Auto-generated method stub
Thread t = new Thread(r);
t.setName("SessionCheckExecutor");
return t;
}
});
sexec.scheduleAtFixedRate(new SessionChecker(), 30, 30, TimeUnit.SECONDS);
/*******************************浦东********************************/
pdDataConnector = new NioSocketConnector();
LoggingFilter log = new LoggingFilter();
log.setMessageReceivedLogLevel(LogLevel.DEBUG);
pdDataConnector.getFilterChain().addLast("logger", log);
pdDataConnector.getFilterChain().addLast("codec",
new ProtocolCodecFilter(new PdMessageCodecFactory()));
IoSessionConfig config = pdDataConnector.getSessionConfig();
config.setReadBufferSize(4096);
config.setWriteTimeout(10000);
config.setWriterIdleTime(60000);
config.setIdleTime(IdleStatus.BOTH_IDLE, 60);
pdDataConnector.setHandler(pdClient);
pdconnect(ConfigUtil.get("forward.device.name"));
/*******************************浦东转发*******************************
pfDataConnector = new NioSocketConnector();
LoggingFilter log1 = new LoggingFilter();
log1.setMessageReceivedLogLevel(LogLevel.DEBUG);
pfDataConnector.getFilterChain().addLast("logger", log1);
pfDataConnector.getFilterChain().addLast("codec",
new ProtocolCodecFilter(new PfMessageCodecFactory()));
IoSessionConfig config1 = pfDataConnector.getSessionConfig();
config1.setReadBufferSize(4096);
config1.setWriteTimeout(10000);
config1.setWriterIdleTime(60000);
config1.setIdleTime(IdleStatus.BOTH_IDLE, 60);
pfDataConnector.setHandler(pfClient);
pfconnect(ConfigUtil.get("forward.device.name"));*/
}
static IoSession pdSession;
static IoSession pfSession;
@Override
public void run(String... strings) throws Exception {
init();
}
final class SessionChecker implements Runnable {
@Override
public void run() {
// TODO Auto-generated method stub
try {
if(!pdSession.isActive()){
logger.warn("浦东设备注销");
ClientApp.pdreconn();
}
/*if(!pfSession.isActive()){
logger.warn("浦东转发设备注销");
ClientApp.pfreconn();
}*/
} catch (Exception e) {
logger.error("SessionChecker异常", e);
}
}
}
}