| | |
| | | package com.ard.work.component.websocket.handler; |
| | | |
| | | import com.alibaba.fastjson2.JSON; |
| | | import com.ard.work.service.control.UavControlService; |
| | | import com.ard.work.domain.message.BaseMessage; |
| | | import com.ard.work.domain.message.UavControlMessage; |
| | | import com.ard.common.constant.CacheConstants; |
| | | import com.ard.common.core.domain.entity.SysUser; |
| | | import com.ard.common.core.redis.RedisCache; |
| | | import com.ard.work.component.websocket.utils.WebSocketUtil; |
| | | import com.ard.work.domain.message.*; |
| | | import com.ard.work.service.control.UavControlService; |
| | | import org.springframework.stereotype.Service; |
| | | |
| | | import javax.annotation.Resource; |
| | |
| | | import java.util.Map; |
| | | |
| | | @Service |
| | | public class UavControlManager extends BaseSubscriptionManager<Map<String, Long>> { |
| | | public class UavControlManager extends BaseSubscriptionManager<Map<String, Object>> { |
| | | |
| | | @Resource |
| | | private UavControlService uavControlService; |
| | | @Resource |
| | | private RedisCache redisCache; |
| | | |
| | | /** |
| | | * 发送控制请求 |
| | | * 申请控制 |
| | | */ |
| | | public void sendControlRequest(Long controllerId, String boxSn, String type, Long requester) { |
| | | UavControlMessage message = new UavControlMessage(boxSn, type, requester,null); |
| | | BaseMessage<UavControlMessage> baseMessage = new BaseMessage<>("control", message); |
| | | WebSocketUtil.sendMessage(controllerId, JSON.toJSONString(baseMessage)); |
| | | public void sendControlRequest(Long controllerId, String boxSn, String type, Long requesterId) { |
| | | |
| | | SysUser requester = redisCache.getCacheObject(CacheConstants.SYS_USER_KEY + requesterId); |
| | | |
| | | UavControlMessage msg = new UavControlMessage(); |
| | | msg.setBoxSn(boxSn); |
| | | msg.setType(type); |
| | | msg.setAction("request"); |
| | | msg.setOperatorId(requesterId); |
| | | msg.setOperator(requester); |
| | | |
| | | BaseMessage<UavControlMessage> base = new BaseMessage<>("control", msg); |
| | | |
| | | WebSocketUtil.sendMessage(controllerId, JSON.toJSONString(base)); |
| | | } |
| | | |
| | | /** |
| | | * 发送控制同意通知 |
| | | * 同意控制 |
| | | */ |
| | | public void sendControlApproval(Long requesterId, String boxSn, String type) { |
| | | UavControlMessage message = new UavControlMessage(boxSn, type, null,true); |
| | | BaseMessage<UavControlMessage> baseMessage = new BaseMessage<>("control", message); |
| | | WebSocketUtil.sendMessage(requesterId, JSON.toJSONString(baseMessage)); |
| | | public void sendControlApproval(Long requesterId, String boxSn, String type, Long controllerId) { |
| | | |
| | | SysUser controller = redisCache.getCacheObject(CacheConstants.SYS_USER_KEY + controllerId); |
| | | |
| | | UavControlMessage msg = new UavControlMessage(); |
| | | msg.setBoxSn(boxSn); |
| | | msg.setType(type); |
| | | msg.setAction("approve"); |
| | | msg.setApproved(true); |
| | | msg.setController(controller); |
| | | |
| | | BaseMessage<UavControlMessage> base = new BaseMessage<>("control", msg); |
| | | |
| | | WebSocketUtil.sendMessage(requesterId, JSON.toJSONString(base)); |
| | | } |
| | | |
| | | /** |
| | | * 发送控制拒绝通知 |
| | | * 拒绝控制 |
| | | */ |
| | | public void sendControlRejection(Long requesterId, String boxSn, String type) { |
| | | UavControlMessage message = new UavControlMessage(boxSn, type, null,false); |
| | | BaseMessage<UavControlMessage> baseMessage = new BaseMessage<>("control", message); |
| | | WebSocketUtil.sendMessage(requesterId, JSON.toJSONString(baseMessage)); |
| | | public void sendControlRejection(Long requesterId, String boxSn, String type, Long controllerId) { |
| | | |
| | | SysUser controller = redisCache.getCacheObject(CacheConstants.SYS_USER_KEY + controllerId); |
| | | |
| | | UavControlMessage msg = new UavControlMessage(); |
| | | msg.setBoxSn(boxSn); |
| | | msg.setType(type); |
| | | msg.setAction("reject"); |
| | | msg.setApproved(false); |
| | | msg.setController(controller); |
| | | |
| | | BaseMessage<UavControlMessage> base = new BaseMessage<>("control", msg); |
| | | |
| | | WebSocketUtil.sendMessage(requesterId, JSON.toJSONString(base)); |
| | | } |
| | | |
| | | /** |
| | | * 发送控制释放通知 |
| | | * 控制权接管 |
| | | */ |
| | | public void sendControlRelease(String boxSn, String type) { |
| | | UavControlMessage message = new UavControlMessage(boxSn, type, null,null); |
| | | public void sendControlTakeover(Long oldControllerId, Long newControllerId, String boxSn, String type) { |
| | | |
| | | SysUser newController = redisCache.getCacheObject(CacheConstants.SYS_USER_KEY + newControllerId); |
| | | SysUser oldController = redisCache.getCacheObject(CacheConstants.SYS_USER_KEY + oldControllerId); |
| | | |
| | | // 1️⃣ 通知原控制者:你被抢占了 |
| | | UavControlMessage msgOld = new UavControlMessage(); |
| | | msgOld.setBoxSn(boxSn); |
| | | msgOld.setType(type); |
| | | msgOld.setAction("takeover"); |
| | | msgOld.setOperatorId(newControllerId); |
| | | msgOld.setOperator(newController); |
| | | msgOld.setControllerId(oldControllerId); |
| | | msgOld.setController(oldController); |
| | | BaseMessage<UavControlMessage> baseMessage = new BaseMessage<>("control", msgOld); |
| | | WebSocketUtil.sendMessage(oldControllerId, JSON.toJSONString(baseMessage)); |
| | | |
| | | // 2️⃣ 通知新控制者:你已获得控制权 |
| | | UavControlMessage msgNew = new UavControlMessage(); |
| | | msgNew.setBoxSn(boxSn); |
| | | msgNew.setType(type); |
| | | msgNew.setAction("approve"); // 或 "takeover" 也可 |
| | | msgNew.setOperatorId(newControllerId); |
| | | msgNew.setOperator(newController); |
| | | baseMessage = new BaseMessage<>("control", msgNew); |
| | | WebSocketUtil.sendMessage(newControllerId, JSON.toJSONString(baseMessage)); |
| | | |
| | | // 3️⃣ 广播给观战用户(可选) |
| | | UavControlMessage msgBroadcast = new UavControlMessage(); |
| | | msgBroadcast.setBoxSn(boxSn); |
| | | msgBroadcast.setType(type); |
| | | msgBroadcast.setAction("takeover"); |
| | | msgBroadcast.setOperatorId(newControllerId); |
| | | msgBroadcast.setOperator(newController); |
| | | msgBroadcast.setControllerId(oldControllerId); |
| | | msgBroadcast.setController(oldController); |
| | | baseMessage = new BaseMessage<>("control", msgBroadcast); |
| | | WebSocketUtil.sendMessageAll(JSON.toJSONString(baseMessage)); |
| | | } |
| | | |
| | | /** |
| | | * 控制权释放 |
| | | */ |
| | | public void sendControlRelease(String boxSn, String type, Long operatorId) { |
| | | SysUser operator = redisCache.getCacheObject(CacheConstants.SYS_USER_KEY + operatorId); |
| | | |
| | | UavControlMessage message = new UavControlMessage(); |
| | | message.setBoxSn(boxSn); |
| | | message.setType(type); |
| | | message.setAction("release"); |
| | | message.setOperatorId(operatorId); |
| | | message.setOperator(operator); |
| | | |
| | | BaseMessage<UavControlMessage> baseMessage = new BaseMessage<>("control", message); |
| | | WebSocketUtil.sendMessageAll(JSON.toJSONString(baseMessage)); |
| | | } |
| | |
| | | * @return 返回一个映射,包含无人机(fly)和载荷(payload)的当前控制者用户ID |
| | | */ |
| | | @Override |
| | | protected Map<String, Long> getData(String boxSn) { |
| | | protected Map<String, Object> getData(String boxSn) { |
| | | // 获取当前控制飞行的用户ID |
| | | Long flyUserId = uavControlService.getCurrentController(boxSn, "fly"); |
| | | // 获取当前控制载荷的用户ID |
| | | Long payloadUserId = uavControlService.getCurrentController(boxSn, "payload"); |
| | | // 创建一个映射,用于存储飞行和载荷的当前控制者用户ID |
| | | Map<String, Long> map=new HashMap<>(); |
| | | Map<String, Object> map = new HashMap<>(); |
| | | map.put("boxSn", boxSn); |
| | | // 将飞行当前控制者用户ID添加到映射中 |
| | | map.put("flyController", flyUserId); |
| | | SysUser flyUser = redisCache.getCacheObject(CacheConstants.SYS_USER_KEY + flyUserId); |
| | | map.put("flyController", flyUser); |
| | | // 将载荷当前控制者用户ID添加到映射中 |
| | | map.put("payloadController", payloadUserId); |
| | | SysUser payloadUser = redisCache.getCacheObject(CacheConstants.SYS_USER_KEY + payloadUserId); |
| | | map.put("payloadController", payloadUser); |
| | | // 返回包含当前控制者信息的映射 |
| | | return map; |
| | | } |