| | |
| | | import com.genersoft.iot.vmp.storager.IVideoManagerStorager; |
| | | import org.springframework.web.context.request.async.DeferredResult; |
| | | |
| | | import javax.sip.message.Response; |
| | | import java.util.UUID; |
| | | |
| | | @Api(tags = "视频回放") |
| | |
| | | logger.debug(String.format("设备回放 API调用,deviceId:%s ,channelId:%s", deviceId, channelId)); |
| | | } |
| | | String uuid = UUID.randomUUID().toString(); |
| | | String key = DeferredResultHolder.CALLBACK_CMD_PLAY + deviceId + channelId + startTime + endTime; |
| | | String key = DeferredResultHolder.CALLBACK_CMD_PLAYBACK + deviceId + channelId; |
| | | DeferredResult<ResponseEntity<String>> result = new DeferredResult<ResponseEntity<String>>(30000L); |
| | | Device device = storager.queryVideoDevice(deviceId); |
| | | if (device == null) { |
| | |
| | | // 停止之前的回放 |
| | | cmder.streamByeCmd(deviceId, channelId); |
| | | } |
| | | resultHolder.put(DeferredResultHolder.CALLBACK_CMD_PLAY + deviceId + channelId + startTime + endTime, uuid, result); |
| | | resultHolder.put(DeferredResultHolder.CALLBACK_CMD_PLAY + deviceId + channelId, uuid, result); |
| | | |
| | | if (newMediaServerItem == null) { |
| | | logger.warn(String.format("设备回放超时,deviceId:%s ,channelId:%s", deviceId, channelId)); |
| | |
| | | logger.info("收到订阅消息: " + response.toJSONString()); |
| | | playService.onPublishHandlerForPlayBack(mediaServerItem, response, deviceId, channelId, uuid.toString()); |
| | | }, event -> { |
| | | Response response = event.getResponse(); |
| | | RequestMessage msg = new RequestMessage(); |
| | | msg.setId(uuid); |
| | | msg.setKey(key); |
| | | msg.setData(String.format("回放失败, 错误码: %s, %s", response.getStatusCode(), response.getReasonPhrase())); |
| | | msg.setData(String.format("回放失败, 错误码: %s, %s", event.statusCode, event.msg)); |
| | | resultHolder.invokeResult(msg); |
| | | }); |
| | | |
| | |
| | | return new ResponseEntity<String>(HttpStatus.INTERNAL_SERVER_ERROR); |
| | | } |
| | | } |
| | | |
| | | @ApiOperation("回放暂停") |
| | | @ApiImplicitParams({ |
| | | @ApiImplicitParam(name = "streamId", value = "回放流ID", dataTypeClass = String.class), |
| | | }) |
| | | @GetMapping("/pause/{streamId}") |
| | | public ResponseEntity<String> playPause(@PathVariable String streamId) { |
| | | logger.info("playPause: "+streamId); |
| | | JSONObject json = new JSONObject(); |
| | | StreamInfo streamInfo = redisCatchStorage.queryPlaybackByStreamId(streamId); |
| | | if (null == streamInfo) { |
| | | json.put("msg", "streamId不存在"); |
| | | logger.warn("streamId不存在!"); |
| | | return new ResponseEntity<String>(json.toString(), HttpStatus.BAD_REQUEST); |
| | | } |
| | | Device device = storager.queryVideoDevice(streamInfo.getDeviceID()); |
| | | cmder.playPauseCmd(device, streamInfo); |
| | | json.put("msg", "ok"); |
| | | return new ResponseEntity<String>(json.toString(), HttpStatus.OK); |
| | | } |
| | | |
| | | @ApiOperation("回放恢复") |
| | | @ApiImplicitParams({ |
| | | @ApiImplicitParam(name = "streamId", value = "回放流ID", dataTypeClass = String.class), |
| | | }) |
| | | @GetMapping("/resume/{streamId}") |
| | | public ResponseEntity<String> playResume(@PathVariable String streamId) { |
| | | logger.info("playResume: "+streamId); |
| | | JSONObject json = new JSONObject(); |
| | | StreamInfo streamInfo = redisCatchStorage.queryPlaybackByStreamId(streamId); |
| | | if (null == streamInfo) { |
| | | json.put("msg", "streamId不存在"); |
| | | logger.warn("streamId不存在!"); |
| | | return new ResponseEntity<String>(json.toString(), HttpStatus.BAD_REQUEST); |
| | | } |
| | | Device device = storager.queryVideoDevice(streamInfo.getDeviceID()); |
| | | cmder.playResumeCmd(device, streamInfo); |
| | | json.put("msg", "ok"); |
| | | return new ResponseEntity<String>(json.toString(), HttpStatus.OK); |
| | | } |
| | | |
| | | @ApiOperation("回放拖动播放") |
| | | @ApiImplicitParams({ |
| | | @ApiImplicitParam(name = "streamId", value = "回放流ID", dataTypeClass = String.class), |
| | | @ApiImplicitParam(name = "seekTime", value = "拖动偏移量,单位s", dataTypeClass = Long.class), |
| | | }) |
| | | @GetMapping("/seek/{streamId}/{seekTime}") |
| | | public ResponseEntity<String> playSeek(@PathVariable String streamId, @PathVariable long seekTime) { |
| | | logger.info("playSeek: "+streamId+", "+seekTime); |
| | | JSONObject json = new JSONObject(); |
| | | StreamInfo streamInfo = redisCatchStorage.queryPlaybackByStreamId(streamId); |
| | | if (null == streamInfo) { |
| | | json.put("msg", "streamId不存在"); |
| | | logger.warn("streamId不存在!"); |
| | | return new ResponseEntity<String>(json.toString(), HttpStatus.BAD_REQUEST); |
| | | } |
| | | Device device = storager.queryVideoDevice(streamInfo.getDeviceID()); |
| | | cmder.playSeekCmd(device, streamInfo, seekTime); |
| | | json.put("msg", "ok"); |
| | | return new ResponseEntity<String>(json.toString(), HttpStatus.OK); |
| | | } |
| | | |
| | | @ApiOperation("回放倍速播放") |
| | | @ApiImplicitParams({ |
| | | @ApiImplicitParam(name = "streamId", value = "回放流ID", dataTypeClass = String.class), |
| | | @ApiImplicitParam(name = "speed", value = "倍速0.25 0.5 1、2、4", dataTypeClass = Double.class), |
| | | }) |
| | | @GetMapping("/speed/{streamId}/{speed}") |
| | | public ResponseEntity<String> playSpeed(@PathVariable String streamId, @PathVariable Double speed) { |
| | | logger.info("playSpeed: "+streamId+", "+speed); |
| | | JSONObject json = new JSONObject(); |
| | | StreamInfo streamInfo = redisCatchStorage.queryPlaybackByStreamId(streamId); |
| | | if (null == streamInfo) { |
| | | json.put("msg", "streamId不存在"); |
| | | logger.warn("streamId不存在!"); |
| | | return new ResponseEntity<String>(json.toString(), HttpStatus.BAD_REQUEST); |
| | | } |
| | | if(speed != 0.25 && speed != 0.5 && speed != 1 && speed != 2.0 && speed != 4.0) { |
| | | json.put("msg", "不支持的speed(0.25 0.5 1、2、4)"); |
| | | logger.warn("不支持的speed: " + speed); |
| | | return new ResponseEntity<String>(json.toString(), HttpStatus.BAD_REQUEST); |
| | | } |
| | | Device device = storager.queryVideoDevice(streamInfo.getDeviceID()); |
| | | cmder.playSpeedCmd(device, streamInfo, speed); |
| | | json.put("msg", "ok"); |
| | | return new ResponseEntity<String>(json.toString(), HttpStatus.OK); |
| | | } |
| | | |
| | | } |