|  |  | 
 |  |  | package com.genersoft.iot.vmp.service.redisMsg; | 
 |  |  |  | 
 |  |  | import com.alibaba.fastjson.JSON; | 
 |  |  | import com.alibaba.fastjson.JSONObject; | 
 |  |  | import com.alibaba.fastjson2.JSON; | 
 |  |  | import com.alibaba.fastjson2.JSONObject; | 
 |  |  | import com.genersoft.iot.vmp.conf.UserSetting; | 
 |  |  |  | 
 |  |  | import com.genersoft.iot.vmp.media.zlm.ZLMMediaListManager; | 
 |  |  | import com.genersoft.iot.vmp.media.zlm.dto.MediaItem; | 
 |  |  | import com.genersoft.iot.vmp.media.zlm.dto.hook.OnStreamChangedHookParam; | 
 |  |  | import org.slf4j.Logger; | 
 |  |  | import org.slf4j.LoggerFactory; | 
 |  |  | import org.springframework.beans.factory.annotation.Autowired; | 
 |  |  | 
 |  |  |     @Autowired | 
 |  |  |     private ZLMMediaListManager zlmMediaListManager; | 
 |  |  |  | 
 |  |  |     private boolean taskQueueHandlerRun = false; | 
 |  |  |  | 
 |  |  |     private final ConcurrentLinkedQueue<Message> taskQueue = new ConcurrentLinkedQueue<>(); | 
 |  |  |     private ConcurrentLinkedQueue<Message> taskQueue = new ConcurrentLinkedQueue<>(); | 
 |  |  |  | 
 |  |  |     @Qualifier("taskExecutor") | 
 |  |  |     @Autowired | 
 |  |  | 
 |  |  |  | 
 |  |  |     @Override | 
 |  |  |     public void onMessage(Message message, byte[] bytes) { | 
 |  |  |  | 
 |  |  |         boolean isEmpty = taskQueue.isEmpty(); | 
 |  |  |         taskQueue.offer(message); | 
 |  |  |         if (!taskQueueHandlerRun) { | 
 |  |  |             taskQueueHandlerRun = true; | 
 |  |  |         if (isEmpty) { | 
 |  |  |             taskExecutor.execute(() -> { | 
 |  |  |                 while (!taskQueue.isEmpty()) { | 
 |  |  |                     Message msg = taskQueue.poll(); | 
 |  |  |                     JSONObject steamMsgJson = JSON.parseObject(msg.getBody(), JSONObject.class); | 
 |  |  |                     if (steamMsgJson == null) { | 
 |  |  |                         logger.warn("[收到redis 流变化]消息解析失败"); | 
 |  |  |                         return; | 
 |  |  |                     } | 
 |  |  |                     String serverId = steamMsgJson.getString("serverId"); | 
 |  |  |                     try { | 
 |  |  |                         JSONObject steamMsgJson = JSON.parseObject(msg.getBody(), JSONObject.class); | 
 |  |  |                         if (steamMsgJson == null) { | 
 |  |  |                             logger.warn("[收到redis 流变化]消息解析失败"); | 
 |  |  |                             continue; | 
 |  |  |                         } | 
 |  |  |                         String serverId = steamMsgJson.getString("serverId"); | 
 |  |  |  | 
 |  |  |                     if (userSetting.getServerId().equals(serverId)) { | 
 |  |  |                         // 自己发送的消息忽略即可 | 
 |  |  |                         return; | 
 |  |  |                     } | 
 |  |  |                     logger.info("[收到redis 流变化]: {}", new String(message.getBody())); | 
 |  |  |                     String app = steamMsgJson.getString("app"); | 
 |  |  |                     String stream = steamMsgJson.getString("stream"); | 
 |  |  |                     boolean register = steamMsgJson.getBoolean("register"); | 
 |  |  |                     String mediaServerId = steamMsgJson.getString("mediaServerId"); | 
 |  |  |                     MediaItem mediaItem = new MediaItem(); | 
 |  |  |                     mediaItem.setSeverId(serverId); | 
 |  |  |                     mediaItem.setApp(app); | 
 |  |  |                     mediaItem.setStream(stream); | 
 |  |  |                     mediaItem.setRegist(register); | 
 |  |  |                     mediaItem.setMediaServerId(mediaServerId); | 
 |  |  |                     mediaItem.setCreateStamp(System.currentTimeMillis()/1000); | 
 |  |  |                     mediaItem.setAliveSecond(0L); | 
 |  |  |                     mediaItem.setTotalReaderCount("0"); | 
 |  |  |                     mediaItem.setOriginType(0); | 
 |  |  |                     mediaItem.setOriginTypeStr("0"); | 
 |  |  |                     mediaItem.setOriginTypeStr("unknown"); | 
 |  |  |                     if (register) { | 
 |  |  |                         zlmMediaListManager.addPush(mediaItem); | 
 |  |  |                     }else { | 
 |  |  |                         zlmMediaListManager.removeMedia(app, stream); | 
 |  |  |                         if (userSetting.getServerId().equals(serverId)) { | 
 |  |  |                             // 自己发送的消息忽略即可 | 
 |  |  |                             continue; | 
 |  |  |                         } | 
 |  |  |                         logger.info("[收到redis 流变化]: {}", new String(message.getBody())); | 
 |  |  |                         String app = steamMsgJson.getString("app"); | 
 |  |  |                         String stream = steamMsgJson.getString("stream"); | 
 |  |  |                         boolean register = steamMsgJson.getBoolean("register"); | 
 |  |  |                         String mediaServerId = steamMsgJson.getString("mediaServerId"); | 
 |  |  |                         OnStreamChangedHookParam onStreamChangedHookParam = new OnStreamChangedHookParam(); | 
 |  |  |                         onStreamChangedHookParam.setSeverId(serverId); | 
 |  |  |                         onStreamChangedHookParam.setApp(app); | 
 |  |  |                         onStreamChangedHookParam.setStream(stream); | 
 |  |  |                         onStreamChangedHookParam.setRegist(register); | 
 |  |  |                         onStreamChangedHookParam.setMediaServerId(mediaServerId); | 
 |  |  |                         onStreamChangedHookParam.setCreateStamp(System.currentTimeMillis()/1000); | 
 |  |  |                         onStreamChangedHookParam.setAliveSecond(0L); | 
 |  |  |                         onStreamChangedHookParam.setTotalReaderCount("0"); | 
 |  |  |                         onStreamChangedHookParam.setOriginType(0); | 
 |  |  |                         onStreamChangedHookParam.setOriginTypeStr("0"); | 
 |  |  |                         onStreamChangedHookParam.setOriginTypeStr("unknown"); | 
 |  |  |                         if (register) { | 
 |  |  |                             zlmMediaListManager.addPush(onStreamChangedHookParam); | 
 |  |  |                         }else { | 
 |  |  |                             zlmMediaListManager.removeMedia(app, stream); | 
 |  |  |                         } | 
 |  |  |                     }catch (Exception e) { | 
 |  |  |                         logger.warn("[REDIS消息-流变化] 发现未处理的异常, \r\n{}", JSON.toJSONString(message)); | 
 |  |  |                         logger.error("[REDIS消息-流变化] 异常内容: ", e); | 
 |  |  |                     } | 
 |  |  |                 } | 
 |  |  |                 taskQueueHandlerRun = false; | 
 |  |  |             }); | 
 |  |  |         } | 
 |  |  |     } |