离线设备禁用通道查看，避免后续无效操作

Lawrence

2021-01-11 b0b924ee711030fc54ac5b4493aa27ac64897d5a

 src/main/java/com/genersoft/iot/vmp/web/ApiStreamController.java

@@ -170,6 +170,7 @@
        }
        cmder.streamByeCmd(streamInfo.getStreamId());
        redisCatchStorage.stopPlay(streamInfo);
        storager.stopPlay(streamInfo.getDeviceID(), streamInfo.getChannelId());
        return null;
    }