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@ -5,13 +5,13 @@ import com.alibaba.fastjson.JSONArray; |
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import com.alibaba.fastjson.JSONObject; |
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import com.genersoft.iot.vmp.common.StreamInfo; |
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import com.genersoft.iot.vmp.conf.UserSetup; |
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import com.genersoft.iot.vmp.gb28181.bean.Device; |
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import com.genersoft.iot.vmp.gb28181.bean.DeviceChannel; |
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import com.genersoft.iot.vmp.gb28181.bean.*; |
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import com.genersoft.iot.vmp.gb28181.event.SipSubscribe; |
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import com.genersoft.iot.vmp.gb28181.session.VideoStreamSessionManager; |
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import com.genersoft.iot.vmp.gb28181.transmit.callback.DeferredResultHolder; |
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import com.genersoft.iot.vmp.gb28181.transmit.callback.RequestMessage; |
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import com.genersoft.iot.vmp.gb28181.transmit.cmd.impl.SIPCommander; |
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import com.genersoft.iot.vmp.gb28181.transmit.cmd.impl.SIPCommanderFroPlatform; |
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import com.genersoft.iot.vmp.media.zlm.ZLMHttpHookSubscribe; |
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import com.genersoft.iot.vmp.media.zlm.ZLMRESTfulUtils; |
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import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem; |
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@ -37,8 +37,7 @@ import org.springframework.util.ResourceUtils; |
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import org.springframework.web.context.request.async.DeferredResult; |
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import java.io.FileNotFoundException; |
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import java.util.Objects; |
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import java.util.UUID; |
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import java.util.*; |
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@SuppressWarnings(value = {"rawtypes", "unchecked"}) |
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@Service |
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@ -52,6 +51,9 @@ public class PlayServiceImpl implements IPlayService { |
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@Autowired |
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private SIPCommander cmder; |
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@Autowired |
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private SIPCommanderFroPlatform sipCommanderFroPlatform; |
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@Autowired |
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private IRedisCatchStorage redisCatchStorage; |
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@ -78,7 +80,9 @@ public class PlayServiceImpl implements IPlayService { |
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@Override |
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public PlayResult play(MediaServerItem mediaServerItem, String deviceId, String channelId, ZLMHttpHookSubscribe.Event hookEvent, SipSubscribe.Event errorEvent) { |
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public PlayResult play(MediaServerItem mediaServerItem, String deviceId, String channelId, |
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ZLMHttpHookSubscribe.Event hookEvent, SipSubscribe.Event errorEvent, |
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Runnable timeoutCallback) { |
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PlayResult playResult = new PlayResult(); |
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RequestMessage msg = new RequestMessage(); |
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String key = DeferredResultHolder.CALLBACK_CMD_PLAY + deviceId + channelId; |
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@ -101,29 +105,10 @@ public class PlayServiceImpl implements IPlayService { |
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Device device = redisCatchStorage.getDevice(deviceId); |
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StreamInfo streamInfo = redisCatchStorage.queryPlayByDevice(deviceId, channelId); |
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playResult.setDevice(device); |
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// 超时处理
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result.onTimeout(()->{ |
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logger.warn(String.format("设备点播超时，deviceId：%s ，channelId：%s", deviceId, channelId)); |
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WVPResult wvpResult = new WVPResult(); |
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wvpResult.setCode(-1); |
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SIPDialog dialog = streamSession.getDialogByStream(deviceId, channelId, streamInfo.getStream()); |
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if (dialog != null) { |
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wvpResult.setMsg("收流超时，请稍候重试"); |
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}else { |
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wvpResult.setMsg("点播超时，请稍候重试"); |
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} |
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msg.setData(wvpResult); |
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// 点播超时回复BYE
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cmder.streamByeCmd(device.getDeviceId(), channelId, streamInfo.getStream()); |
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// 释放rtpserver
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mediaServerService.closeRTPServer(playResult.getDevice().getDeviceId(), channelId, streamInfo.getStream()); |
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// 回复之前所有的点播请求
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resultHolder.invokeAllResult(msg); |
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// TODO 释放ssrc
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}); |
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result.onCompletion(()->{ |
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// 点播结束时调用截图接口
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// TODO 应该在上流时调用更好，结束也可能是错误结束
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try { |
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String classPath = ResourceUtils.getURL("classpath:").getPath(); |
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// 兼容打包为jar的class路径
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@ -161,31 +146,60 @@ public class PlayServiceImpl implements IPlayService { |
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if (mediaServerItem.isRtpEnable()) { |
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streamId = String.format("%s_%s", device.getDeviceId(), channelId); |
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} |
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SSRCInfo ssrcInfo = mediaServerService.openRTPServer(mediaServerItem, streamId); |
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// 超时处理
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Timer timer = new Timer(); |
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timer.schedule(new TimerTask() { |
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@Override |
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public void run() { |
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logger.warn(String.format("设备点播超时，deviceId：%s ，channelId：%s", deviceId, channelId)); |
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if (timeoutCallback != null) { |
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timeoutCallback.run(); |
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} |
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WVPResult wvpResult = new WVPResult(); |
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wvpResult.setCode(-1); |
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SIPDialog dialog = streamSession.getDialogByStream(deviceId, channelId, ssrcInfo.getStream()); |
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if (dialog != null) { |
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wvpResult.setMsg("收流超时，请稍候重试"); |
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// 点播超时回复BYE 同时释放ssrc以及此次点播的资源
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cmder.streamByeCmd(device.getDeviceId(), channelId, ssrcInfo.getStream()); |
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}else { |
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wvpResult.setMsg("点播超时，请稍候重试"); |
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mediaServerService.releaseSsrc(mediaServerItem.getId(), ssrcInfo.getSsrc()); |
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mediaServerService.closeRTPServer(deviceId, channelId, ssrcInfo.getStream()); |
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streamSession.remove(deviceId, channelId, ssrcInfo.getStream()); |
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} |
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msg.setData(wvpResult); |
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// 回复之前所有的点播请求
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resultHolder.invokeAllResult(msg); |
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} |
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}, userSetup.getPlayTimeout()); |
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// 发送点播消息
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cmder.playStreamCmd(mediaServerItem, ssrcInfo, device, channelId, (MediaServerItem mediaServerItemInUse, JSONObject response) -> { |
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logger.info("收到订阅消息： " + response.toJSONString()); |
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timer.cancel(); |
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onPublishHandlerForPlay(mediaServerItemInUse, response, deviceId, channelId, uuid); |
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if (hookEvent != null) { |
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hookEvent.response(mediaServerItem, response); |
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} |
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}, (event) -> { |
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timer.cancel(); |
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WVPResult wvpResult = new WVPResult(); |
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wvpResult.setCode(-1); |
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// 点播返回sip错误
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mediaServerService.closeRTPServer(playResult.getDevice().getDeviceId(), channelId, ssrcInfo.getStream()); |
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// 释放ssrc
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mediaServerService.releaseSsrc(mediaServerItem, ssrcInfo.getSsrc()); |
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mediaServerService.releaseSsrc(mediaServerItem.getId(), ssrcInfo.getSsrc()); |
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streamSession.remove(deviceId, channelId, ssrcInfo.getStream()); |
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wvpResult.setMsg(String.format("点播失败， 错误码： %s, %s", event.statusCode, event.msg)); |
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msg.setData(wvpResult); |
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resultHolder.invokeAllResult(msg); |
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if (errorEvent != null) { |
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errorEvent.response(event); |
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} |
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}); |
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} else { |
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String streamId = streamInfo.getStream(); |
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@ -222,13 +236,41 @@ public class PlayServiceImpl implements IPlayService { |
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streamId2 = String.format("%s_%s", device.getDeviceId(), channelId); |
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} |
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SSRCInfo ssrcInfo = mediaServerService.openRTPServer(mediaServerItem, streamId2); |
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// 超时处理
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Timer timer = new Timer(); |
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timer.schedule(new TimerTask() { |
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@Override |
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public void run() { |
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logger.warn(String.format("设备点播超时，deviceId：%s ，channelId：%s", deviceId, channelId)); |
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if (timeoutCallback != null) { |
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timeoutCallback.run(); |
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} |
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WVPResult wvpResult = new WVPResult(); |
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wvpResult.setCode(-1); |
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SIPDialog dialog = streamSession.getDialogByStream(deviceId, channelId, ssrcInfo.getStream()); |
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if (dialog != null) { |
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wvpResult.setMsg("收流超时，请稍候重试"); |
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// 点播超时回复BYE 同时释放ssrc以及此次点播的资源
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cmder.streamByeCmd(device.getDeviceId(), channelId, ssrcInfo.getStream()); |
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}else { |
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wvpResult.setMsg("点播超时，请稍候重试"); |
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mediaServerService.releaseSsrc(mediaServerItem.getId(), ssrcInfo.getSsrc()); |
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mediaServerService.closeRTPServer(deviceId, channelId, ssrcInfo.getStream()); |
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streamSession.remove(deviceId, channelId, ssrcInfo.getStream()); |
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} |
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msg.setData(wvpResult); |
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// 回复之前所有的点播请求
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resultHolder.invokeAllResult(msg); |
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} |
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}, userSetup.getPlayTimeout()); |
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cmder.playStreamCmd(mediaServerItem, ssrcInfo, device, channelId, (MediaServerItem mediaServerItemInuse, JSONObject response) -> { |
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logger.info("收到订阅消息： " + response.toJSONString()); |
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onPublishHandlerForPlay(mediaServerItemInuse, response, deviceId, channelId, uuid); |
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}, (event) -> { |
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mediaServerService.closeRTPServer(playResult.getDevice().getDeviceId(), channelId, ssrcInfo.getStream()); |
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// 释放ssrc
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mediaServerService.releaseSsrc(mediaServerItem, ssrcInfo.getSsrc()); |
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mediaServerService.releaseSsrc(mediaServerItem.getId(), ssrcInfo.getSsrc()); |
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streamSession.remove(deviceId, channelId, ssrcInfo.getStream()); |
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WVPResult wvpResult = new WVPResult(); |
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wvpResult.setCode(-1); |
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@ -306,14 +348,33 @@ public class PlayServiceImpl implements IPlayService { |
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msg.setId(uuid); |
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msg.setKey(key); |
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PlayBackResult<RequestMessage> playBackResult = new PlayBackResult<>(); |
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result.onTimeout(()->{ |
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msg.setData("回放超时"); |
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playBackResult.setCode(-1); |
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playBackResult.setData(msg); |
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callback.call(playBackResult); |
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}); |
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Timer timer = new Timer(); |
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timer.schedule(new TimerTask() { |
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@Override |
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public void run() { |
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logger.warn(String.format("设备回放超时，deviceId：%s ，channelId：%s", deviceId, channelId)); |
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playBackResult.setCode(-1); |
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playBackResult.setData(msg); |
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callback.call(playBackResult); |
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SIPDialog dialog = streamSession.getDialogByStream(deviceId, channelId, ssrcInfo.getStream()); |
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// 点播超时回复BYE 同时释放ssrc以及此次点播的资源
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if (dialog != null) { |
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// 点播超时回复BYE 同时释放ssrc以及此次点播的资源
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cmder.streamByeCmd(device.getDeviceId(), channelId, ssrcInfo.getStream()); |
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}else { |
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mediaServerService.releaseSsrc(newMediaServerItem.getId(), ssrcInfo.getSsrc()); |
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mediaServerService.closeRTPServer(deviceId, channelId, ssrcInfo.getStream()); |
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streamSession.remove(deviceId, channelId, ssrcInfo.getStream()); |
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} |
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cmder.streamByeCmd(device.getDeviceId(), channelId, ssrcInfo.getStream()); |
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// 回复之前所有的点播请求
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callback.call(playBackResult); |
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} |
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}, userSetup.getPlayTimeout()); |
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cmder.playbackStreamCmd(newMediaServerItem, ssrcInfo, device, channelId, startTime, endTime, (MediaServerItem mediaServerItem, JSONObject response) -> { |
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logger.info("收到订阅消息： " + response.toJSONString()); |
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timer.cancel(); |
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StreamInfo streamInfo = onPublishHandler(mediaServerItem, response, deviceId, channelId); |
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if (streamInfo == null) { |
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logger.warn("设备回放API调用失败！"); |
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@ -331,6 +392,7 @@ public class PlayServiceImpl implements IPlayService { |
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playBackResult.setResponse(response); |
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callback.call(playBackResult); |
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}, event -> { |
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timer.cancel(); |
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msg.setData(String.format("回放失败， 错误码： %s, %s", event.statusCode, event.msg)); |
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playBackResult.setCode(-1); |
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playBackResult.setData(msg); |
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@ -370,4 +432,26 @@ public class PlayServiceImpl implements IPlayService { |
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return streamInfo; |
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} |
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@Override |
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public void zlmServerOffline(String mediaServerId) { |
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// 处理正在向上推流的上级平台
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List<SendRtpItem> sendRtpItems = redisCatchStorage.querySendRTPServer(null); |
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if (sendRtpItems.size() > 0) { |
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for (SendRtpItem sendRtpItem : sendRtpItems) { |
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if (sendRtpItem.getMediaServerId().equals(mediaServerId)) { |
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ParentPlatform platform = storager.queryParentPlatByServerGBId(sendRtpItem.getPlatformId()); |
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sipCommanderFroPlatform.streamByeCmd(platform, sendRtpItem.getCallId()); |
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} |
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} |
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} |
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// 处理正在观看的国标设备
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List<SsrcTransaction> allSsrc = streamSession.getAllSsrc(); |
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if (allSsrc.size() > 0) { |
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for (SsrcTransaction ssrcTransaction : allSsrc) { |
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if(ssrcTransaction.getMediaServerId().equals(mediaServerId)) { |
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cmder.streamByeCmd(ssrcTransaction.getDeviceId(), ssrcTransaction.getChannelId(), ssrcTransaction.getStream()); |
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} |
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} |
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} |
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} |
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} |
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Fang
3 years ago