From 2eb1ca2d94a09c2d3ced69de28de72d2d6d77d8e Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: 星期四, 03 三月 2022 15:57:28 +0800
Subject: [PATCH] 国标录像支持多端同时播放
---
src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java | 81 +++++++++++++++++++++++++---------------
1 files changed, 50 insertions(+), 31 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java b/src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java
index cf30a79..9c87a0a 100644
--- a/src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/service/impl/PlayServiceImpl.java
@@ -16,10 +16,10 @@
import com.genersoft.iot.vmp.media.zlm.ZLMRESTfulUtils;
import com.genersoft.iot.vmp.media.zlm.dto.MediaServerItem;
import com.genersoft.iot.vmp.service.IMediaServerService;
+import com.genersoft.iot.vmp.service.bean.PlayBackCallback;
import com.genersoft.iot.vmp.service.bean.SSRCInfo;
import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
import com.genersoft.iot.vmp.storager.IVideoManagerStorager;
-import com.genersoft.iot.vmp.utils.redis.RedisUtil;
import com.genersoft.iot.vmp.vmanager.bean.WVPResult;
import com.genersoft.iot.vmp.vmanager.gb28181.play.bean.PlayResult;
import com.genersoft.iot.vmp.service.IMediaService;
@@ -52,9 +52,6 @@
@Autowired
private IRedisCatchStorage redisCatchStorage;
-
- @Autowired
- private RedisUtil redis;
@Autowired
private DeferredResultHolder resultHolder;
@@ -104,19 +101,21 @@
logger.warn(String.format("璁惧鐐规挱瓒呮椂锛宒eviceId锛�%s 锛宑hannelId锛�%s", deviceId, channelId));
WVPResult wvpResult = new WVPResult();
wvpResult.setCode(-1);
- SIPDialog dialog = streamSession.getDialog(deviceId, channelId);
+ SIPDialog dialog = streamSession.getDialogByStream(deviceId, channelId, streamInfo.getStream());
if (dialog != null) {
wvpResult.setMsg("鏀舵祦瓒呮椂锛岃绋嶅�欓噸璇�");
}else {
wvpResult.setMsg("鐐规挱瓒呮椂锛岃绋嶅�欓噸璇�");
}
+
msg.setData(wvpResult);
// 鐐规挱瓒呮椂鍥炲BYE
- cmder.streamByeCmd(device.getDeviceId(), channelId);
+ cmder.streamByeCmd(device.getDeviceId(), channelId, streamInfo.getStream());
// 閲婃斁rtpserver
- mediaServerService.closeRTPServer(playResult.getDevice(), channelId);
+ mediaServerService.closeRTPServer(playResult.getDevice(), channelId, streamInfo.getStream());
// 鍥炲涔嬪墠鎵�鏈夌殑鐐规挱璇锋眰
resultHolder.invokeAllResult(msg);
+ // TODO 閲婃斁ssrc
});
result.onCompletion(()->{
// 鐐规挱缁撴潫鏃惰皟鐢ㄦ埅鍥炬帴鍙�
@@ -154,14 +153,12 @@
}
});
if (streamInfo == null) {
- SSRCInfo ssrcInfo;
String streamId = null;
if (mediaServerItem.isRtpEnable()) {
streamId = String.format("%s_%s", device.getDeviceId(), channelId);
}
- ssrcInfo = mediaServerService.openRTPServer(mediaServerItem, streamId);
-
+ SSRCInfo ssrcInfo = mediaServerService.openRTPServer(mediaServerItem, streamId);
// 鍙戦�佺偣鎾秷鎭�
cmder.playStreamCmd(mediaServerItem, ssrcInfo, device, channelId, (MediaServerItem mediaServerItemInUse, JSONObject response) -> {
logger.info("鏀跺埌璁㈤槄娑堟伅锛� " + response.toJSONString());
@@ -173,7 +170,7 @@
WVPResult wvpResult = new WVPResult();
wvpResult.setCode(-1);
// 鐐规挱杩斿洖sip閿欒
- mediaServerService.closeRTPServer(playResult.getDevice(), channelId);
+ mediaServerService.closeRTPServer(playResult.getDevice(), channelId, ssrcInfo.getStream());
wvpResult.setMsg(String.format("鐐规挱澶辫触锛� 閿欒鐮侊細 %s, %s", event.statusCode, event.msg));
msg.setData(wvpResult);
resultHolder.invokeAllResult(msg);
@@ -184,7 +181,7 @@
});
} else {
- String streamId = streamInfo.getStreamId();
+ String streamId = streamInfo.getStream();
if (streamId == null) {
WVPResult wvpResult = new WVPResult();
wvpResult.setCode(-1);
@@ -213,18 +210,16 @@
// TODO 鐐规挱鍓嶆槸鍚﹂噸缃姸鎬�
redisCatchStorage.stopPlay(streamInfo);
storager.stopPlay(streamInfo.getDeviceID(), streamInfo.getChannelId());
- SSRCInfo ssrcInfo;
String streamId2 = null;
if (mediaServerItem.isRtpEnable()) {
streamId2 = String.format("%s_%s", device.getDeviceId(), channelId);
}
- ssrcInfo = mediaServerService.openRTPServer(mediaServerItem, streamId2);
-
+ SSRCInfo ssrcInfo = mediaServerService.openRTPServer(mediaServerItem, streamId2);
cmder.playStreamCmd(mediaServerItem, ssrcInfo, device, channelId, (MediaServerItem mediaServerItemInuse, JSONObject response) -> {
logger.info("鏀跺埌璁㈤槄娑堟伅锛� " + response.toJSONString());
onPublishHandlerForPlay(mediaServerItemInuse, response, deviceId, channelId, uuid);
}, (event) -> {
- mediaServerService.closeRTPServer(playResult.getDevice(), channelId);
+ mediaServerService.closeRTPServer(playResult.getDevice(), channelId, ssrcInfo.getStream());
WVPResult wvpResult = new WVPResult();
wvpResult.setCode(-1);
wvpResult.setMsg(String.format("鐐规挱澶辫触锛� 閿欒鐮侊細 %s, %s", event.statusCode, event.msg));
@@ -242,12 +237,12 @@
RequestMessage msg = new RequestMessage();
msg.setId(uuid);
msg.setKey(DeferredResultHolder.CALLBACK_CMD_PLAY + deviceId + channelId);
- StreamInfo streamInfo = onPublishHandler(mediaServerItem, resonse, deviceId, channelId, uuid);
+ StreamInfo streamInfo = onPublishHandler(mediaServerItem, resonse, deviceId, channelId);
if (streamInfo != null) {
DeviceChannel deviceChannel = storager.queryChannel(deviceId, channelId);
if (deviceChannel != null) {
- deviceChannel.setStreamId(streamInfo.getStreamId());
- storager.startPlay(deviceId, channelId, streamInfo.getStreamId());
+ deviceChannel.setStreamId(streamInfo.getStream());
+ storager.startPlay(deviceId, channelId, streamInfo.getStream());
}
redisCatchStorage.startPlay(streamInfo);
msg.setData(JSON.toJSONString(streamInfo));
@@ -284,21 +279,45 @@
@Override
- public void onPublishHandlerForPlayBack(MediaServerItem mediaServerItem, JSONObject resonse, String deviceId, String channelId, String uuid) {
+ public DeferredResult<ResponseEntity<String>> playBack(String deviceId, String channelId, String startTime, String endTime, PlayBackCallback callback) {
+ String uuid = UUID.randomUUID().toString();
+ String key = DeferredResultHolder.CALLBACK_CMD_PLAYBACK + deviceId + channelId;
+ DeferredResult<ResponseEntity<String>> result = new DeferredResult<>(30000L);
+ Device device = storager.queryVideoDevice(deviceId);
+ if (device == null) {
+ result.setResult(new ResponseEntity<>(HttpStatus.BAD_REQUEST));
+ return result;
+ }
+
+ MediaServerItem newMediaServerItem = getNewMediaServerItem(device);
+ SSRCInfo ssrcInfo = mediaServerService.openRTPServer(newMediaServerItem, null, true);
+ resultHolder.put(DeferredResultHolder.CALLBACK_CMD_PLAY + deviceId + channelId, uuid, result);
RequestMessage msg = new RequestMessage();
- msg.setKey(DeferredResultHolder.CALLBACK_CMD_PLAYBACK + deviceId + channelId);
msg.setId(uuid);
- StreamInfo streamInfo = onPublishHandler(mediaServerItem, resonse, deviceId, channelId, uuid);
- if (streamInfo != null) {
+ msg.setKey(key);
+ result.onTimeout(()->{
+ msg.setData("鍥炴斁瓒呮椂");
+ callback.call(msg);
+ });
+ cmder.playbackStreamCmd(newMediaServerItem, ssrcInfo, device, channelId, startTime, endTime, (MediaServerItem mediaServerItem, JSONObject response) -> {
+ logger.info("鏀跺埌璁㈤槄娑堟伅锛� " + response.toJSONString());
+ StreamInfo streamInfo = onPublishHandler(mediaServerItem, response, deviceId, channelId);
+ if (streamInfo == null) {
+ logger.warn("璁惧鍥炴斁API璋冪敤澶辫触锛�");
+ msg.setData("璁惧鍥炴斁API璋冪敤澶辫触锛�");
+ callback.call(msg);
+ return;
+ }
redisCatchStorage.startPlayback(streamInfo);
msg.setData(JSON.toJSONString(streamInfo));
- resultHolder.invokeResult(msg);
- } else {
- logger.warn("璁惧鍥炴斁API璋冪敤澶辫触锛�");
- msg.setData("璁惧鍥炴斁API璋冪敤澶辫触锛�");
- resultHolder.invokeResult(msg);
- }
+ callback.call(msg);
+ }, event -> {
+ msg.setData(String.format("鍥炴斁澶辫触锛� 閿欒鐮侊細 %s, %s", event.statusCode, event.msg));
+ callback.call(msg);
+ });
+ return result;
}
+
@Override
@@ -306,7 +325,7 @@
RequestMessage msg = new RequestMessage();
msg.setKey(DeferredResultHolder.CALLBACK_CMD_DOWNLOAD + deviceId + channelId);
msg.setId(uuid);
- StreamInfo streamInfo = onPublishHandler(mediaServerItem, response, deviceId, channelId, uuid);
+ StreamInfo streamInfo = onPublishHandler(mediaServerItem, response, deviceId, channelId);
if (streamInfo != null) {
redisCatchStorage.startDownload(streamInfo);
msg.setData(JSON.toJSONString(streamInfo));
@@ -319,7 +338,7 @@
}
- public StreamInfo onPublishHandler(MediaServerItem mediaServerItem, JSONObject resonse, String deviceId, String channelId, String uuid) {
+ public StreamInfo onPublishHandler(MediaServerItem mediaServerItem, JSONObject resonse, String deviceId, String channelId) {
String streamId = resonse.getString("stream");
JSONArray tracks = resonse.getJSONArray("tracks");
StreamInfo streamInfo = mediaService.getStreamInfoByAppAndStream(mediaServerItem,"rtp", streamId, tracks);
--
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