package com.genersoft.iot.vmp.service.impl;
|
|
import com.alibaba.fastjson.JSON;
|
import com.alibaba.fastjson.JSONObject;
|
import com.alibaba.fastjson.TypeReference;
|
import com.genersoft.iot.vmp.common.StreamInfo;
|
import com.genersoft.iot.vmp.conf.UserSetup;
|
import com.genersoft.iot.vmp.gb28181.bean.DeviceChannel;
|
import com.genersoft.iot.vmp.gb28181.bean.GbStream;
|
import com.genersoft.iot.vmp.gb28181.bean.ParentPlatform;
|
import com.genersoft.iot.vmp.gb28181.event.EventPublisher;
|
import com.genersoft.iot.vmp.gb28181.event.subscribe.catalog.CatalogEvent;
|
import com.genersoft.iot.vmp.media.zlm.ZLMHttpHookSubscribe;
|
import com.genersoft.iot.vmp.media.zlm.ZLMRESTfulUtils;
|
import com.genersoft.iot.vmp.media.zlm.ZLMServerConfig;
|
import com.genersoft.iot.vmp.media.zlm.dto.*;
|
import com.genersoft.iot.vmp.service.IGbStreamService;
|
import com.genersoft.iot.vmp.service.IMediaServerService;
|
import com.genersoft.iot.vmp.service.IStreamPushService;
|
import com.genersoft.iot.vmp.storager.IRedisCatchStorage;
|
import com.genersoft.iot.vmp.storager.dao.GbStreamMapper;
|
import com.genersoft.iot.vmp.storager.dao.ParentPlatformMapper;
|
import com.genersoft.iot.vmp.storager.dao.PlatformGbStreamMapper;
|
import com.genersoft.iot.vmp.storager.dao.StreamPushMapper;
|
import com.genersoft.iot.vmp.vmanager.bean.StreamPushExcelDto;
|
import com.github.pagehelper.PageHelper;
|
import com.github.pagehelper.PageInfo;
|
import org.springframework.beans.factory.annotation.Autowired;
|
import org.springframework.stereotype.Service;
|
import org.springframework.util.StringUtils;
|
|
import java.util.*;
|
|
@Service
|
public class StreamPushServiceImpl implements IStreamPushService {
|
|
@Autowired
|
private GbStreamMapper gbStreamMapper;
|
|
@Autowired
|
private StreamPushMapper streamPushMapper;
|
|
@Autowired
|
private ParentPlatformMapper parentPlatformMapper;
|
|
@Autowired
|
private PlatformGbStreamMapper platformGbStreamMapper;
|
|
@Autowired
|
private IGbStreamService gbStreamService;
|
|
@Autowired
|
private EventPublisher eventPublisher;
|
|
@Autowired
|
private ZLMRESTfulUtils zlmresTfulUtils;
|
|
@Autowired
|
private IRedisCatchStorage redisCatchStorage;
|
|
@Autowired
|
private UserSetup userSetup;
|
|
@Autowired
|
private IMediaServerService mediaServerService;
|
|
@Override
|
public List<StreamPushItem> handleJSON(String jsonData, MediaServerItem mediaServerItem) {
|
if (jsonData == null) return null;
|
|
Map<String, StreamPushItem> result = new HashMap<>();
|
|
List<MediaItem> mediaItems = JSON.parseObject(jsonData, new TypeReference<List<MediaItem>>() {});
|
for (MediaItem item : mediaItems) {
|
|
// 不保存国标推理以及拉流代理的流
|
if (item.getOriginType() == OriginType.RTSP_PUSH.ordinal()
|
|| item.getOriginType() == OriginType.RTMP_PUSH.ordinal()
|
|| item.getOriginType() == OriginType.RTC_PUSH.ordinal() ) {
|
String key = item.getApp() + "_" + item.getStream();
|
StreamPushItem streamPushItem = result.get(key);
|
if (streamPushItem == null) {
|
streamPushItem = transform(item);
|
result.put(key, streamPushItem);
|
}
|
}
|
}
|
|
return new ArrayList<>(result.values());
|
}
|
@Override
|
public StreamPushItem transform(MediaItem item) {
|
StreamPushItem streamPushItem = new StreamPushItem();
|
streamPushItem.setApp(item.getApp());
|
streamPushItem.setMediaServerId(item.getMediaServerId());
|
streamPushItem.setStream(item.getStream());
|
streamPushItem.setAliveSecond(item.getAliveSecond());
|
streamPushItem.setCreateStamp(item.getCreateStamp());
|
streamPushItem.setOriginSock(item.getOriginSock());
|
streamPushItem.setTotalReaderCount(item.getTotalReaderCount());
|
streamPushItem.setOriginType(item.getOriginType());
|
streamPushItem.setOriginTypeStr(item.getOriginTypeStr());
|
streamPushItem.setOriginUrl(item.getOriginUrl());
|
streamPushItem.setCreateStamp(item.getCreateStamp());
|
streamPushItem.setAliveSecond(item.getAliveSecond());
|
streamPushItem.setStatus(true);
|
streamPushItem.setStreamType("push");
|
streamPushItem.setVhost(item.getVhost());
|
return streamPushItem;
|
}
|
|
@Override
|
public PageInfo<StreamPushItem> getPushList(Integer page, Integer count) {
|
PageHelper.startPage(page, count);
|
List<StreamPushItem> all = streamPushMapper.selectAll();
|
return new PageInfo<>(all);
|
}
|
|
@Override
|
public List<StreamPushItem> getPushList(String mediaServerId) {
|
return streamPushMapper.selectAllByMediaServerId(mediaServerId);
|
}
|
|
@Override
|
public boolean saveToGB(GbStream stream) {
|
stream.setStreamType("push");
|
stream.setStatus(true);
|
int add = gbStreamMapper.add(stream);
|
|
// 查找开启了全部直播流共享的上级平台
|
List<ParentPlatform> parentPlatforms = parentPlatformMapper.selectAllAhareAllLiveStream();
|
if (parentPlatforms.size() > 0) {
|
for (ParentPlatform parentPlatform : parentPlatforms) {
|
stream.setCatalogId(parentPlatform.getCatalogId());
|
stream.setPlatformId(parentPlatform.getServerGBId());
|
String streamId = stream.getStream();
|
StreamProxyItem streamProxyItem = platformGbStreamMapper.selectOne(stream.getApp(), streamId, parentPlatform.getServerGBId());
|
if (streamProxyItem == null) {
|
platformGbStreamMapper.add(stream);
|
eventPublisher.catalogEventPublishForStream(parentPlatform.getServerGBId(), stream, CatalogEvent.ADD);
|
}else {
|
if (!streamProxyItem.getGbId().equals(stream.getGbId())) {
|
// 此流使用另一个国标Id已经与该平台关联，移除此记录
|
platformGbStreamMapper.delByAppAndStreamAndPlatform(stream.getApp(), streamId, parentPlatform.getServerGBId());
|
platformGbStreamMapper.add(stream);
|
eventPublisher.catalogEventPublishForStream(parentPlatform.getServerGBId(), stream, CatalogEvent.ADD);
|
}
|
}
|
}
|
}
|
|
return add > 0;
|
}
|
|
@Override
|
public boolean removeFromGB(GbStream stream) {
|
// 判断是否需要发送事件
|
gbStreamService.sendCatalogMsg(stream, CatalogEvent.DEL);
|
int del = gbStreamMapper.del(stream.getApp(), stream.getStream());
|
platformGbStreamMapper.delByAppAndStream(stream.getApp(), stream.getStream());
|
MediaServerItem mediaInfo = mediaServerService.getOne(stream.getMediaServerId());
|
JSONObject mediaList = zlmresTfulUtils.getMediaList(mediaInfo, stream.getApp(), stream.getStream());
|
if (mediaList == null) {
|
streamPushMapper.del(stream.getApp(), stream.getStream());
|
}
|
return del > 0;
|
}
|
|
|
@Override
|
public StreamPushItem getPush(String app, String streamId) {
|
|
return streamPushMapper.selectOne(app, streamId);
|
}
|
|
@Override
|
public boolean stop(String app, String streamId) {
|
StreamPushItem streamPushItem = streamPushMapper.selectOne(app, streamId);
|
gbStreamService.sendCatalogMsg(streamPushItem, CatalogEvent.DEL);
|
|
int delStream = streamPushMapper.del(app, streamId);
|
gbStreamMapper.del(app, streamId);
|
platformGbStreamMapper.delByAppAndStream(app, streamId);
|
if (delStream > 0) {
|
MediaServerItem mediaServerItem = mediaServerService.getOne(streamPushItem.getMediaServerId());
|
zlmresTfulUtils.closeStreams(mediaServerItem,app, streamId);
|
}
|
return true;
|
}
|
|
@Override
|
public void zlmServerOnline(String mediaServerId) {
|
// 同步zlm推流信息
|
MediaServerItem mediaServerItem = mediaServerService.getOne(mediaServerId);
|
if (mediaServerItem == null) {
|
return;
|
}
|
// 数据库记录
|
List<StreamPushItem> pushList = getPushList(mediaServerId);
|
Map<String, StreamPushItem> pushItemMap = new HashMap<>();
|
// redis记录
|
List<MediaItem> mediaItems = redisCatchStorage.getStreams(mediaServerId, "PUSH");
|
Map<String, MediaItem> streamInfoPushItemMap = new HashMap<>();
|
if (pushList.size() > 0) {
|
for (StreamPushItem streamPushItem : pushList) {
|
pushItemMap.put(streamPushItem.getApp() + streamPushItem.getStream(), streamPushItem);
|
}
|
}
|
if (mediaItems.size() > 0) {
|
for (MediaItem mediaItem : mediaItems) {
|
streamInfoPushItemMap.put(mediaItem.getApp() + mediaItem.getStream(), mediaItem);
|
}
|
}
|
zlmresTfulUtils.getMediaList(mediaServerItem, (mediaList ->{
|
if (mediaList == null) return;
|
String dataStr = mediaList.getString("data");
|
|
Integer code = mediaList.getInteger("code");
|
List<StreamPushItem> streamPushItems = null;
|
if (code == 0 ) {
|
if (dataStr != null) {
|
streamPushItems = handleJSON(dataStr, mediaServerItem);
|
}
|
}
|
|
if (streamPushItems != null) {
|
for (StreamPushItem streamPushItem : streamPushItems) {
|
pushItemMap.remove(streamPushItem.getApp() + streamPushItem.getStream());
|
streamInfoPushItemMap.remove(streamPushItem.getApp() + streamPushItem.getStream());
|
}
|
}
|
List<StreamPushItem> offlinePushItems = new ArrayList<>(pushItemMap.values());
|
if (offlinePushItems.size() > 0) {
|
String type = "PUSH";
|
int runLimit = 300;
|
if (offlinePushItems.size() > runLimit) {
|
for (int i = 0; i < offlinePushItems.size(); i += runLimit) {
|
int toIndex = i + runLimit;
|
if (i + runLimit > offlinePushItems.size()) {
|
toIndex = offlinePushItems.size();
|
}
|
List<StreamPushItem> streamPushItemsSub = offlinePushItems.subList(i, toIndex);
|
streamPushMapper.delAll(streamPushItemsSub);
|
}
|
}else {
|
streamPushMapper.delAll(offlinePushItems);
|
}
|
|
}
|
Collection<MediaItem> offlineMediaItemList = streamInfoPushItemMap.values();
|
if (offlineMediaItemList.size() > 0) {
|
String type = "PUSH";
|
for (MediaItem offlineMediaItem : offlineMediaItemList) {
|
JSONObject jsonObject = new JSONObject();
|
jsonObject.put("serverId", userSetup.getServerId());
|
jsonObject.put("app", offlineMediaItem.getApp());
|
jsonObject.put("stream", offlineMediaItem.getStream());
|
jsonObject.put("register", false);
|
jsonObject.put("mediaServerId", mediaServerId);
|
redisCatchStorage.sendStreamChangeMsg(type, jsonObject);
|
// 移除redis内流的信息
|
redisCatchStorage.removeStream(mediaServerItem.getId(), "PUSH", offlineMediaItem.getApp(), offlineMediaItem.getStream());
|
}
|
}
|
}));
|
}
|
|
@Override
|
public void zlmServerOffline(String mediaServerId) {
|
List<StreamPushItem> streamPushItems = streamPushMapper.selectAllByMediaServerId(mediaServerId);
|
// 移除没有GBId的推流
|
streamPushMapper.deleteWithoutGBId(mediaServerId);
|
gbStreamMapper.deleteWithoutGBId("push", mediaServerId);
|
// 其他的流设置未启用
|
gbStreamMapper.updateStatusByMediaServerId(mediaServerId, false);
|
// 发送流停止消息
|
String type = "PUSH";
|
// 发送redis消息
|
List<MediaItem> streamInfoList = redisCatchStorage.getStreams(mediaServerId, type);
|
if (streamInfoList.size() > 0) {
|
for (MediaItem mediaItem : streamInfoList) {
|
// 移除redis内流的信息
|
redisCatchStorage.removeStream(mediaServerId, type, mediaItem.getApp(), mediaItem.getStream());
|
JSONObject jsonObject = new JSONObject();
|
jsonObject.put("serverId", userSetup.getServerId());
|
jsonObject.put("app", mediaItem.getApp());
|
jsonObject.put("stream", mediaItem.getStream());
|
jsonObject.put("register", false);
|
jsonObject.put("mediaServerId", mediaServerId);
|
redisCatchStorage.sendStreamChangeMsg(type, jsonObject);
|
}
|
}
|
}
|
|
@Override
|
public void clean() {
|
|
}
|
|
@Override
|
public boolean saveToRandomGB() {
|
List<StreamPushItem> streamPushItems = streamPushMapper.selectAll();
|
long gbId = 100001;
|
for (StreamPushItem streamPushItem : streamPushItems) {
|
streamPushItem.setStreamType("push");
|
streamPushItem.setStatus(true);
|
streamPushItem.setGbId("34020000004111" + gbId);
|
gbId ++;
|
}
|
int limitCount = 30;
|
|
if (streamPushItems.size() > limitCount) {
|
for (int i = 0; i < streamPushItems.size(); i += limitCount) {
|
int toIndex = i + limitCount;
|
if (i + limitCount > streamPushItems.size()) {
|
toIndex = streamPushItems.size();
|
}
|
gbStreamMapper.batchAdd(streamPushItems.subList(i, toIndex));
|
}
|
}else {
|
gbStreamMapper.batchAdd(streamPushItems);
|
}
|
return true;
|
}
|
|
@Override
|
public void batchAdd(List<StreamPushItem> streamPushItems) {
|
streamPushMapper.addAll(streamPushItems);
|
gbStreamMapper.batchAdd(streamPushItems);
|
// 查找开启了全部直播流共享的上级平台
|
List<ParentPlatform> parentPlatforms = parentPlatformMapper.selectAllAhareAllLiveStream();
|
if (parentPlatforms.size() > 0) {
|
for (StreamPushItem stream : streamPushItems) {
|
for (ParentPlatform parentPlatform : parentPlatforms) {
|
stream.setCatalogId(parentPlatform.getCatalogId());
|
stream.setPlatformId(parentPlatform.getServerGBId());
|
String streamId = stream.getStream();
|
StreamProxyItem streamProxyItem = platformGbStreamMapper.selectOne(stream.getApp(), streamId, parentPlatform.getServerGBId());
|
if (streamProxyItem == null) {
|
platformGbStreamMapper.add(stream);
|
eventPublisher.catalogEventPublishForStream(parentPlatform.getServerGBId(), stream, CatalogEvent.ADD);
|
}else {
|
if (!streamProxyItem.getGbId().equals(stream.getGbId())) {
|
// 此流使用另一个国标Id已经与该平台关联，移除此记录
|
platformGbStreamMapper.delByAppAndStreamAndPlatform(stream.getApp(), streamId, parentPlatform.getServerGBId());
|
platformGbStreamMapper.add(stream);
|
eventPublisher.catalogEventPublishForStream(parentPlatform.getServerGBId(), stream, CatalogEvent.ADD);
|
stream.setGbId(streamProxyItem.getGbId());
|
eventPublisher.catalogEventPublishForStream(parentPlatform.getServerGBId(), stream, CatalogEvent.DEL);
|
}
|
}
|
}
|
}
|
|
|
}
|
}
|
}
|
