优化摄像头注册流程

xiaoxie

2022-04-18 6bb8f45e270681dbcb70aed663b406e7d905e091

 src/main/java/com/genersoft/iot/vmp/gb28181/task/impl/CatalogSubscribeTask.java

@@ -5,6 +5,7 @@
import com.genersoft.iot.vmp.gb28181.transmit.cmd.ISIPCommander;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.scheduling.annotation.Async;

import javax.sip.Dialog;
import javax.sip.DialogState;
@@ -72,4 +73,10 @@
            });
        }
    }

    @Override
    public DialogState getDialogState() {
        if (dialog == null) return null;
        return dialog.getState();
    }
}