From 1b44ba33671e27c3d206d875306b226c770b7980 Mon Sep 17 00:00:00 2001
From: panlinlin <648540858@qq.com>
Date: 星期五, 15 一月 2021 18:22:57 +0800
Subject: [PATCH] 完成向上级联->点播--002
---
src/main/java/com/genersoft/iot/vmp/vmanager/service/impl/PlayServiceImpl.java | 75 +++++++++++++++++++++++++++++++++++++
1 files changed, 75 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/genersoft/iot/vmp/vmanager/service/impl/PlayServiceImpl.java b/src/main/java/com/genersoft/iot/vmp/vmanager/service/impl/PlayServiceImpl.java
index 70ca1f3..e09541a 100644
--- a/src/main/java/com/genersoft/iot/vmp/vmanager/service/impl/PlayServiceImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/vmanager/service/impl/PlayServiceImpl.java
@@ -4,19 +4,29 @@
import com.alibaba.fastjson.JSONObject;
import com.genersoft.iot.vmp.common.StreamInfo;
import com.genersoft.iot.vmp.conf.MediaServerConfig;
+import com.genersoft.iot.vmp.gb28181.bean.Device;
import com.genersoft.iot.vmp.gb28181.bean.DeviceChannel;
+import com.genersoft.iot.vmp.gb28181.event.SipSubscribe;
import com.genersoft.iot.vmp.gb28181.transmit.callback.DeferredResultHolder;
import com.genersoft.iot.vmp.gb28181.transmit.callback.RequestMessage;
+import com.genersoft.iot.vmp.gb28181.transmit.cmd.impl.SIPCommander;
+import com.genersoft.iot.vmp.media.zlm.ZLMHttpHookSubscribe;
+import com.genersoft.iot.vmp.media.zlm.ZLMRESTfulUtils;
import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
import com.genersoft.iot.vmp.storager.IVideoManagerStorager;
import com.genersoft.iot.vmp.vmanager.play.PlayController;
+import com.genersoft.iot.vmp.vmanager.play.bean.PlayResult;
import com.genersoft.iot.vmp.vmanager.service.IPlayService;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Service;
+import org.springframework.web.context.request.async.DeferredResult;
+import javax.sip.message.Response;
import java.text.DecimalFormat;
+import java.util.UUID;
@Service
public class PlayServiceImpl implements IPlayService {
@@ -27,11 +37,76 @@
private IVideoManagerStorager storager;
@Autowired
+ private SIPCommander cmder;
+
+ @Autowired
private IRedisCatchStorage redisCatchStorage;
@Autowired
private DeferredResultHolder resultHolder;
+ @Autowired
+ private ZLMRESTfulUtils zlmresTfulUtils;
+
+
+ @Override
+ public PlayResult play(String deviceId, String channelId, ZLMHttpHookSubscribe.Event hookEvent, SipSubscribe.Event errorEvent) {
+ PlayResult playResult = new PlayResult();
+ Device device = storager.queryVideoDevice(deviceId);
+ StreamInfo streamInfo = redisCatchStorage.queryPlayByDevice(deviceId, channelId);
+ playResult.setDevice(device);
+ UUID uuid = UUID.randomUUID();
+ playResult.setUuid(uuid.toString());
+ DeferredResult<ResponseEntity<String>> result = new DeferredResult<ResponseEntity<String>>();
+ playResult.setResult(result);
+ // 褰曞儚鏌ヨ浠hannelId浣滀负deviceId鏌ヨ
+ resultHolder.put(DeferredResultHolder.CALLBACK_CMD_PlAY + uuid, result);
+
+ if (streamInfo == null) {
+ // 鍙戦�佺偣鎾秷鎭�
+ cmder.playStreamCmd(device, channelId, (JSONObject response) -> {
+ logger.info("鏀跺埌璁㈤槄娑堟伅锛� " + response.toJSONString());
+ onPublishHandlerForPlay(response, deviceId, channelId, uuid.toString());
+ if (hookEvent != null) {
+ hookEvent.response(response);
+ }
+ }, event -> {
+ RequestMessage msg = new RequestMessage();
+ msg.setId(DeferredResultHolder.CALLBACK_CMD_PlAY + uuid);
+ Response response = event.getResponse();
+ msg.setData(String.format("鐐规挱澶辫触锛� 閿欒鐮侊細 %s, %s", response.getStatusCode(), response.getReasonPhrase()));
+ resultHolder.invokeResult(msg);
+ if (errorEvent != null) {
+ errorEvent.response(event);
+ }
+ });
+ } else {
+ String streamId = streamInfo.getStreamId();
+ JSONObject rtpInfo = zlmresTfulUtils.getRtpInfo(streamId);
+ if (rtpInfo.getBoolean("exist")) {
+ RequestMessage msg = new RequestMessage();
+ msg.setId(DeferredResultHolder.CALLBACK_CMD_PlAY + uuid);
+ msg.setData(JSON.toJSONString(streamInfo));
+ resultHolder.invokeResult(msg);
+ } else {
+ redisCatchStorage.stopPlay(streamInfo);
+ storager.stopPlay(streamInfo.getDeviceID(), streamInfo.getChannelId());
+ cmder.playStreamCmd(device, channelId, (JSONObject response) -> {
+ logger.info("鏀跺埌璁㈤槄娑堟伅锛� " + response.toJSONString());
+ onPublishHandlerForPlay(response, deviceId, channelId, uuid.toString());
+ }, event -> {
+ RequestMessage msg = new RequestMessage();
+ msg.setId(DeferredResultHolder.CALLBACK_CMD_PlAY + uuid);
+ Response response = event.getResponse();
+ msg.setData(String.format("鐐规挱澶辫触锛� 閿欒鐮侊細 %s, %s", response.getStatusCode(), response.getReasonPhrase()));
+ resultHolder.invokeResult(msg);
+ });
+ }
+ }
+
+ return playResult;
+ }
+
@Override
public void onPublishHandlerForPlay(JSONObject resonse, String deviceId, String channelId, String uuid) {
RequestMessage msg = new RequestMessage();
--
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