257 lines
9.7 KiB
Java
257 lines
9.7 KiB
Java
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package com.ruoyi.device.websocket;
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import com.alibaba.fastjson2.JSON;
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import com.ruoyi.device.api.domain.StatisticsVO;
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import com.ruoyi.device.service.api.IBufferDeviceService;
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import com.ruoyi.device.service.api.IAircraftService;
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import com.ruoyi.device.service.api.IDockService;
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import com.ruoyi.device.service.api.IPayloadService;
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import com.ruoyi.device.service.dto.AircraftDTO;
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import com.ruoyi.device.service.dto.AircraftDetailDTO;
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import com.ruoyi.device.service.dto.DockDTO;
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import com.ruoyi.device.service.dto.DockDetailDTO;
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import com.ruoyi.device.service.dto.PayloadDTO;
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import com.ruoyi.device.api.enums.AircraftStatusEnum;
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import com.ruoyi.device.api.enums.DockStatusEnum;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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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 jakarta.websocket.*;
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import jakarta.websocket.server.PathParam;
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import jakarta.websocket.server.ServerEndpoint;
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import java.util.List;
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import java.util.Map;
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import java.util.concurrent.ConcurrentHashMap;
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import java.util.concurrent.CopyOnWriteArraySet;
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import java.util.stream.Collectors;
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@Component
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@ServerEndpoint("/websocket/statistics/{type}")
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public class StatisticsWebSocket {
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private static final Logger log = LoggerFactory.getLogger(StatisticsWebSocket.class);
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private static IBufferDeviceService bufferDeviceService;
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private static IAircraftService aircraftService;
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private static IDockService dockService;
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private static IPayloadService payloadService;
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private Session session;
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private static final Map<String, CopyOnWriteArraySet<StatisticsWebSocket>> sessions = new ConcurrentHashMap<>();
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@Autowired
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public void setBufferDeviceService(IBufferDeviceService bufferDeviceService) {
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StatisticsWebSocket.bufferDeviceService = bufferDeviceService;
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}
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@Autowired
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public void setAircraftService(IAircraftService aircraftService) {
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StatisticsWebSocket.aircraftService = aircraftService;
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}
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@Autowired
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public void setDockService(IDockService dockService) {
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StatisticsWebSocket.dockService = dockService;
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}
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@Autowired
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public void setPayloadService(IPayloadService payloadService) {
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StatisticsWebSocket.payloadService = payloadService;
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}
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@OnOpen
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public void onOpen(Session session, @PathParam("type") String type) {
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this.session = session;
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sessions.computeIfAbsent(type, k -> new CopyOnWriteArraySet<>()).add(this);
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log.info("WebSocket连接建立: sessionId={}, type={}", session.getId(), type);
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sendCurrentStatistics(type);
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}
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@OnClose
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public void onClose(@PathParam("type") String type) {
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CopyOnWriteArraySet<StatisticsWebSocket> typeSessions = sessions.get(type);
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if (typeSessions != null) {
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typeSessions.remove(this);
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if (typeSessions.isEmpty()) {
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sessions.remove(type);
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}
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}
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log.info("WebSocket连接关闭: sessionId={}, type={}", session.getId(), type);
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}
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@OnMessage
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public void onMessage(String message, @PathParam("type") String type) {
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log.info("收到WebSocket消息: sessionId={}, type={}, message={}", session.getId(), type, message);
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if ("refresh".equals(message)) {
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sendCurrentStatistics(type);
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}
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}
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@OnError
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public void onError(Session session, Throwable error, @PathParam("type") String type) {
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log.error("WebSocket错误: sessionId={}, type={}, error={}", session.getId(), type, error.getMessage(), error);
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}
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private void sendCurrentStatistics(String type) {
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try {
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StatisticsVO statistics = buildStatistics(type);
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sendMessage(JSON.toJSONString(statistics));
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} catch (Exception e) {
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log.error("发送统计数据失败: type={}, error={}", type, e.getMessage(), e);
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}
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}
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private StatisticsVO buildStatistics(String type) {
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if ("th".equals(type)) {
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return buildThStatistics();
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} else {
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return buildDjiStatistics();
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}
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}
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private StatisticsVO buildDjiStatistics() {
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StatisticsVO vo = new StatisticsVO();
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List<DockDTO> docks = dockService.selectDockList(new DockDTO());
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vo.setDockCount(docks != null ? docks.size() : 0);
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Map<Long, DockDetailDTO> dockDetailsMap = null;
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if (docks != null && !docks.isEmpty()) {
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List<Long> dockIds = docks.stream()
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.map(DockDTO::getDockId)
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.collect(Collectors.toList());
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dockDetailsMap = bufferDeviceService.getDockDetailsByIds(dockIds);
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}
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int idleCount = 0;
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int workingCount = 0;
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int debuggingCount = 0;
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int offlineCount = 0;
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if (docks != null && dockDetailsMap != null) {
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for (DockDTO dock : docks) {
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DockDetailDTO dockDetail = dockDetailsMap.get(dock.getDockId());
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if (dockDetail != null && dockDetail.getDockStatus() != null) {
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String status = dockDetail.getDockStatus();
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if (DockStatusEnum.IDLE.getCode().equals(status)) {
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idleCount++;
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} else if (DockStatusEnum.WORKING.getCode().equals(status)) {
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workingCount++;
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} else if (DockStatusEnum.Debugging.getCode().equals(status)) {
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debuggingCount++;
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} else {
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offlineCount++;
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}
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}
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}
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}
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vo.setIdleDockCount(idleCount);
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vo.setWorkingDockCount(workingCount);
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vo.setDebuggingDockCount(debuggingCount);
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vo.setOfflineDockCount(offlineCount);
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List<AircraftDTO> aircrafts = aircraftService.selectAircraftList(new AircraftDTO());
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vo.setAircraftCount(aircrafts != null ? aircrafts.size() : 0);
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Map<Long, AircraftDetailDTO> aircraftDetailsMap = null;
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if (aircrafts != null && !aircrafts.isEmpty()) {
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List<Long> aircraftIds = aircrafts.stream()
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.map(AircraftDTO::getAircraftId)
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.collect(Collectors.toList());
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aircraftDetailsMap = bufferDeviceService.getAircraftDetailsByIds(aircraftIds);
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}
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int powerOnInCabinCount = 0;
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int powerOffInCabinCount = 0;
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int inMissionCount = 0;
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int debuggingAircraftCount = 0;
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int offlineAircraftCount = 0;
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if (aircrafts != null && aircraftDetailsMap != null) {
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for (AircraftDTO aircraft : aircrafts) {
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AircraftDetailDTO aircraftDetail = aircraftDetailsMap.get(aircraft.getAircraftId());
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if (aircraftDetail != null && aircraftDetail.getAircraftStatus() != null) {
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String status = aircraftDetail.getAircraftStatus();
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if (AircraftStatusEnum.POWER_ON_IN_CABIN.getCode().equals(status)) {
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powerOnInCabinCount++;
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} else if (AircraftStatusEnum.POWER_OFF_IN_CABIN.getCode().equals(status)) {
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powerOffInCabinCount++;
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} else if (AircraftStatusEnum.IN_MISSION.getCode().equals(status)) {
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inMissionCount++;
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} else if (AircraftStatusEnum.DEBUGGING.getCode().equals(status)) {
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debuggingAircraftCount++;
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} else if (AircraftStatusEnum.OFFLINE.getCode().equals(status)) {
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offlineAircraftCount++;
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} else {
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offlineAircraftCount++;
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}
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}
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}
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}
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vo.setPowerOnInCabinCount(powerOnInCabinCount);
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vo.setPowerOffInCabinCount(powerOffInCabinCount);
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vo.setInMissionCount(inMissionCount);
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vo.setDebuggingAircraftCount(debuggingAircraftCount);
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vo.setOfflineAircraftCount(offlineAircraftCount);
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List<PayloadDTO> payloads = payloadService.selectPayloadList(new PayloadDTO());
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vo.setPayloadCount(payloads != null ? payloads.size() : 0);
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vo.setOfflinePayloadCount(0);
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return vo;
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}
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private StatisticsVO buildThStatistics() {
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StatisticsVO vo = new StatisticsVO();
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vo.setDockCount(0);
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vo.setIdleDockCount(0);
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vo.setWorkingDockCount(0);
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vo.setDebuggingDockCount(0);
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vo.setOfflineDockCount(0);
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vo.setAircraftCount(0);
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vo.setPowerOnInCabinCount(0);
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vo.setPowerOffInCabinCount(0);
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vo.setInMissionCount(0);
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vo.setDebuggingAircraftCount(0);
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vo.setOfflineAircraftCount(0);
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vo.setPayloadCount(0);
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vo.setOfflinePayloadCount(0);
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return vo;
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}
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private void sendMessage(String message) {
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try {
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if (session != null && session.isOpen()) {
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session.getBasicRemote().sendText(message);
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}
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} catch (Exception e) {
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log.error("发送WebSocket消息失败: error={}", e.getMessage(), e);
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}
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}
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public static void broadcastToType(String type, String message) {
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CopyOnWriteArraySet<StatisticsWebSocket> typeSessions = sessions.get(type);
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if (typeSessions != null) {
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for (StatisticsWebSocket ws : typeSessions) {
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ws.sendMessage(message);
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}
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}
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}
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public static void broadcastDjiStatistics() {
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StatisticsVO statistics = new StatisticsWebSocket().buildDjiStatistics();
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broadcastToType("dji", JSON.toJSONString(statistics));
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}
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public static void broadcastThStatistics() {
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StatisticsVO statistics = new StatisticsWebSocket().buildThStatistics();
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broadcastToType("th", JSON.toJSONString(statistics));
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}
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}
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