package com.hdl.sdk.link.socket;
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import android.text.TextUtils;
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import androidx.collection.ArrayMap;
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import com.hdl.sdk.link.common.utils.LogUtils;
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import com.hdl.sdk.link.common.utils.ThreadToolUtils;
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import com.hdl.sdk.link.socket.client.IClient;
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import com.hdl.sdk.link.socket.client.IHeartbeat;
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import com.hdl.sdk.link.socket.listener.SendListener;
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import com.hdl.sdk.link.socket.annotation.ConnectStatus;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.concurrent.BlockingQueue;
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import java.util.concurrent.ExecutorService;
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import java.util.concurrent.LinkedBlockingDeque;
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/**
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* Created by Tong on 2021/9/26.
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* Tcp/Udp 启动器
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*/
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public class TcpSocketBoot {
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private ExecutorService connectThread;
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private ExecutorService sendThread;
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private ExecutorService receiveThread;
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private ExecutorService heartbeatThread;
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private final IClient client;
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private IHeartbeat iHeartbeat;
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public void SetHeartbeat(IHeartbeat iHeartbeat){
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this.iHeartbeat=iHeartbeat;
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}
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/**
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* 当前接收到数据的时间
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*/
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private long time=System.currentTimeMillis();
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/**
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* tcp是否已经连接
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*/
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private boolean connected=false;
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public IClient getClient() {
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return client;
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}
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public boolean isConnected() {
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return connected;
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}
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private final BlockingQueue<SocketRequest> mMessageQueue = new LinkedBlockingDeque<>();
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private final ArrayMap<String, SendListener> sendMap = new ArrayMap<>();
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public TcpSocketBoot(IClient client) {
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TCP_SOCKET_BOOT_LIST.add(this);
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this.client = client;
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initConnectThread();
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initReceiveThread();
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initSendThread();
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initHeartbeat();
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}
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/**
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* 记录所有SocketBoot
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*/
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final static List<TcpSocketBoot> TCP_SOCKET_BOOT_LIST = new ArrayList();
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/**
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* 根据IP地址及端口获取当前socketBoot
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* @param ipAddress
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* @param port
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* @return
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*/
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public static TcpSocketBoot getByEndPoint(String ipAddress, int port){
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if(ipAddress==null){
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return null;
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}
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for(TcpSocketBoot tcpSocketBoot : TCP_SOCKET_BOOT_LIST){
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if(ipAddress.equals(tcpSocketBoot.getClient().getOptions().getIp())&& tcpSocketBoot.getClient().getOptions().getPort()==port)
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{
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return tcpSocketBoot;
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}
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}
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return null;
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}
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/**
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* 连接tcp，内部维护掉，可以不用开放外部，根据这个业务我特性处理好
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*/
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private synchronized void connect() {
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try {
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LogUtils.i("TCP连接："+this.getClient().getOptions().getIp());
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client.onConnectStatus(ConnectStatus.CONNECTING);
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// Thread.sleep(700);
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client.connect();
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LogUtils.i("TCP连接成功："+this.getClient().getOptions().getIp());
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connected=true;
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client.onConnectStatus(ConnectStatus.CONNECTED);
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}catch(Exception e) {
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LogUtils.e(e.getMessage());
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}
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}
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/**
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* 初始化发送线程，只需要初始化一次
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*/
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private void initSendThread() {
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if (sendThread == null) {
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sendThread = ThreadToolUtils.getInstance().newFixedThreadPool(1);
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sendThread.execute(new Runnable() {
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@Override
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public void run() {
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while (true) {
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try {
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if(connected==false){
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Thread.sleep(100);
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continue;
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}
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SocketRequest socketRequest = mMessageQueue.take();
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final String action = socketRequest.getAction();
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try {
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client.sendMsg(socketRequest.getData());
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if (!TextUtils.isEmpty(action)) {
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SendListener sendListener = sendMap.get(action);
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if (sendListener != null) {
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sendListener.onSucceed();
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}
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}
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} catch (Exception e) {
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connected = false;
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LogUtils.e("发送失败:" + e.getMessage());
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if (!TextUtils.isEmpty(action)) {
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SendListener sendListener = sendMap.get(action);
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if (sendListener != null) {
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sendListener.onError();
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}
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}
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}
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} catch (Exception e) {
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LogUtils.e("发送失败1:" + e.getMessage());
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}
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}
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}
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});
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}
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}
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/**
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* 初始化接收线程，只需要初始化一次
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*/
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public void initReceiveThread() {
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if (receiveThread == null) {
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receiveThread = ThreadToolUtils.getInstance().newFixedThreadPool(1);
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receiveThread.execute(new Runnable() {
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@Override
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public void run() {
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while (true) {
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try {
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if (connected) {
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//读取数据
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client.onHandleResponse();
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time= System.currentTimeMillis();
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} else {
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try {
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Thread.sleep(1000);
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} catch (Exception ee) {
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}
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}
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} catch (Exception e) {
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connected = false;
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LogUtils.e("接收数据线程异常" + e.getMessage());
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}
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}
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}
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});
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}
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}
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/**
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* 初始化重新连接线程
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*/
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private void initConnectThread() {
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if (connectThread == null) {
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connectThread = ThreadToolUtils.getInstance().newFixedThreadPool(1);
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//一定时间检测一次连接情况，没有连接就执行连接，连接统一由这里维护
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connectThread.execute(new Runnable() {
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@Override
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public void run() {
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while (true) {
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try {
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if (!connected) {
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reconect();
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}
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Thread.sleep(5*1000);
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} catch (Exception e) {
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LogUtils.e("定时连接线程异常:" + e.getMessage());
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}
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}
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}
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});
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}
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}
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/**
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* 初始化重新心跳线程
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*/
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private void initHeartbeat() {
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if (heartbeatThread == null) {
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heartbeatThread = ThreadToolUtils.getInstance().newFixedThreadPool(1);
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heartbeatThread.execute(new Runnable() {
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@Override
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public void run() {
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while (true) {
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try {
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//5秒
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if (connected && 5 * 1000 < (System.currentTimeMillis() - time)) {
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time = System.currentTimeMillis();
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//心跳检测
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if (iHeartbeat != null)
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iHeartbeat.heartbeat();
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}
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Thread.sleep(10);
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} catch (Exception e) {
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LogUtils.e("定时心跳检测网关异常：" + e.getMessage());
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}
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}
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}
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});
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}
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}
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/**
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* 重新连接
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*/
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private void reconect() {
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disconnect();
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connect();
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}
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/**
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* 发送无需回调
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* @param msg 发送的数据
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*/
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public void sendMsg(byte[] msg) {
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sendMsg(msg, null);
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}
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/**
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* @param listener 一般情况无需监听
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*/
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public void sendMsg(byte[] msg, SendListener listener) {
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try {
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SocketRequest request = new SocketRequest(msg);
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if (listener != null && !TextUtils.isEmpty(request.getAction())) {
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sendMap.put(request.getAction(), listener);
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}
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mMessageQueue.put(request);
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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/**
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* 关闭连接
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*/
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private synchronized void disconnect() {
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try {
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client.disconnect();
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//断开连接
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client.onConnectStatus(ConnectStatus.DISCONNECT);
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} catch (Exception e) {
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}
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}
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}
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