优化级联时的异常处理

src/main/java/com/genersoft/iot/vmp/storager/IRedisCatchStorage.java

@@ -6,6 +6,7 @@ import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform;
 import com.genersoft.iot.vmp.gb28181.bean.ParentPlatformCatch;
 import com.genersoft.iot.vmp.gb28181.bean.SendRtpItem;
 
+import java.util.List;
 import java.util.Map;
 
 public interface IRedisCatchStorage {
@@ -91,6 +92,8 @@ public interface IRedisCatchStorage {
      */
     SendRtpItem querySendRTPServer(String platformGbId, String channelId);
 
+    List<SendRtpItem> querySendRTPServer(String platformGbId);
+
     /**
      * 删除RTP推送信息缓存
      * @param platformGbId

src/main/java/com/genersoft/iot/vmp/storager/IVideoManagerStorager.java

@@ -135,6 +135,13 @@ public interface IVideoManagerStorager {
 	 */
 	public boolean outline(String deviceId);
 
+	/**
+	 * 更新所有设备离线
+	 *
+	 * @return true：更新成功  false：更新失败
+	 */
+	public boolean outlineForAll();
+
 
 	/**
 	 * 查询子设备
@@ -352,4 +359,10 @@ public interface IVideoManagerStorager {
 	 * @param streamId
 	 */
 	void mediaOutline(String app, String streamId);
+
+	/**
+	 * 设置平台在线/离线
+	 * @param online
+	 */
+	void updateParentPlatformStatus(String platformGbID, boolean online);
 }

src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceMapper.java

@@ -65,4 +65,7 @@ public interface DeviceMapper {
 
     @Delete("DELETE FROM device WHERE deviceId=#{deviceId}")
     int del(String deviceId);
+
+    @Update("UPDATE device SET online=0")
+    int outlineForAll();
 }

src/main/java/com/genersoft/iot/vmp/storager/dao/ParentPlatformMapper.java

@@ -66,5 +66,8 @@ public interface ParentPlatformMapper {
     ParentPlatform getParentPlatById(int id);
 
     @Update("UPDATE parent_platform SET status=false" )
-    void outlineForAllParentPlatform();
+    int outlineForAllParentPlatform();
+
+    @Update("UPDATE parent_platform SET status=#{online} WHERE serverGBId=#{platformGbID}" )
+    int updateParentPlatformStatus(String platformGbID, boolean online);
 }

src/main/java/com/genersoft/iot/vmp/storager/impl/RedisCatchStorageImpl.java

@@ -233,6 +233,20 @@ public class RedisCatchStorageImpl implements IRedisCatchStorage {
         return (SendRtpItem)redis.get(key);
     }
 
+    @Override
+    public List<SendRtpItem> querySendRTPServer(String platformGbId) {
+        String key = VideoManagerConstants.PLATFORM_SEND_RTP_INFO_PREFIX + platformGbId + "_*";
+        List<Object> queryResult = redis.scan(key);
+        List<SendRtpItem> result= new ArrayList<>();
+
+        for (int i = 0; i < queryResult.size(); i++) {
+            String keyItem = (String) queryResult.get(i);
+            result.add((SendRtpItem)redis.get(keyItem));
+        }
+
+        return result;
+    }
+
     /**
      * 删除RTP推送信息缓存
      * @param platformGbId

src/main/java/com/genersoft/iot/vmp/storager/impl/VideoManagerStoragerImpl.java

@@ -256,6 +256,18 @@ public class VideoManagerStoragerImpl implements IVideoManagerStorager {
 		return deviceMapper.update(device) > 0;
 	}
 
+	/**
+	 * 更新所有设备离线
+	 *
+	 * @return true：更新成功  false：更新失败
+	 */
+	@Override
+	public synchronized boolean outlineForAll() {
+		logger.info("更新所有设备离线");
+		int result = deviceMapper.outlineForAll();
+		return result > 0;
+	}
+
 	/**
 	 * 清空通道
 	 * @param deviceId
@@ -575,5 +587,8 @@ public class VideoManagerStoragerImpl implements IVideoManagerStorager {
 		gbStreamMapper.setStatus(app, streamId, false);
 	}
 
-
+	@Override
+	public void updateParentPlatformStatus(String platformGbID, boolean online) {
+		platformMapper.updateParentPlatformStatus(platformGbID, online);
+	}
 }