package com.whyc.webSocket;
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import com.whyc.config.WebSocketConfig;
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import com.whyc.dto.Response;
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import com.whyc.factory.ThreadPoolExecutorFactory;
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import com.whyc.pojo.db_user.UserInf;
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import com.whyc.service.AreaInfService;
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import com.whyc.service.LockCtlLogService;
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import com.whyc.service.LockInfService;
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import com.whyc.service.UserInfService;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Component;
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import javax.servlet.http.HttpSession;
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import javax.websocket.*;
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import javax.websocket.server.ServerEndpoint;
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import java.io.IOException;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.concurrent.CountDownLatch;
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import java.util.concurrent.ThreadPoolExecutor;
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import java.util.concurrent.TimeUnit;
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import java.util.stream.Collectors;
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/**
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* 首页
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*/
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@Component
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@ServerEndpoint(value = "/home",encoders = WebSocketEncoder.class,configurator = WebSocketConfig.class)
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public class HomeSocket {
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private Session session;
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private Thread thread;
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private static AreaInfService ainfService;
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@Autowired
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public void setAreaInfServicee(AreaInfService ainfService) {
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HomeSocket.ainfService = ainfService;
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}
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@OnOpen
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public void onOpen(Session session, EndpointConfig config) {
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this.session = session;
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//HttpSession httpSession = (HttpSession) config.getUserProperties().get("httpSession");
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//UserInf user = (UserInf) httpSession.getAttribute("user");
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//final int userId = user.getUid();
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//final int urole = user.getUrole();
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final int userId = 10001;
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final int urole = 1;
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Thread thread = new Thread("Thread_HomeSocket") {
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@Override
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public void run() {
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try {
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while (!currentThread().isInterrupted()) {
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while (!currentThread().isInterrupted()) {
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Map<String, Object> res = sendHome(userId,urole);
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session.getBasicRemote().sendObject(new Response().set(1, res));
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sleep(5000);
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}
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}
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} catch (Exception e) {
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this.interrupt();
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}
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}
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};
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thread.start();
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this.thread = thread;
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}
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//推送数据
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public Map<String, Object> sendHome(int userId,int urole) {
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Map<String, Object> res = new HashMap<>();
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try {
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ThreadPoolExecutor poolExecutor = ThreadPoolExecutorFactory.getPoolExecutor();
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CountDownLatch latch = new CountDownLatch(5);
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poolExecutor.execute(() -> {
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//锁的工作状态
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Response resLockState = ainfService.getLockState(userId,urole);
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res.put("resLockState", resLockState);
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latch.countDown();
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});
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poolExecutor.execute(() -> {
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//屏柜类型
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Response resScreenBox = ainfService.getScreenBoxType(userId,urole);
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res.put("resScreenBox", resScreenBox);
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latch.countDown();
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});
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poolExecutor.execute(() -> {
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//lock的使用频次
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Response resReport = ainfService.getReport(userId,urole);
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res.put("resReport", resReport);
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latch.countDown();
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});
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poolExecutor.execute(() -> {
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//实时开锁信息(失败)
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Response resErrorCtlLog = ainfService.getErrorCtlog(userId,urole);
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res.put("resErrorCtlLog", resErrorCtlLog);
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latch.countDown();
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});
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poolExecutor.execute(() -> {
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//实时开锁信息(全部)
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Response resAllCtlLog = ainfService.getAllCtlLog(userId,urole);
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res.put("resAllCtlLog", resAllCtlLog);
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latch.countDown();
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});
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latch.await(4, TimeUnit.MINUTES);
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} catch (InterruptedException e) {
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e.printStackTrace();
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}
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return res;
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}
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@OnClose
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public void onClose(CloseReason closeReason) throws IOException {
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System.err.println("closeReason = " + closeReason);
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if(session.isOpen()){
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session.close();
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}
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}
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@OnError
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public void onError(Throwable error) throws IOException {
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error.printStackTrace();
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thread.isInterrupted();
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if(session.isOpen()){
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session.close();
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}
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}
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}
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