roouzenn/wvp
Template
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

支持点播同一个redis下的其他wvp

Browse Source
This commit is contained in:
648540858
2024-12-11 16:59:48 +08:00
parent ea18593125
commit 5d26e3776d
6 changed files with 136 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

27
src/main/java/com/genersoft/iot/vmp/gb28181/controller/PlayController.java
View File

@@ -10,15 +10,13 @@ import com.genersoft.iot.vmp.conf.security.JwtUtils;
import com.genersoft.iot.vmp.gb28181.bean.Device;
import com.genersoft.iot.vmp.gb28181.bean.DeviceChannel;
import com.genersoft.iot.vmp.gb28181.bean.SsrcTransaction;
import com.genersoft.iot.vmp.gb28181.service.IDeviceChannelService;
import com.genersoft.iot.vmp.gb28181.service.IDeviceService;
import com.genersoft.iot.vmp.gb28181.service.IInviteStreamService;
import com.genersoft.iot.vmp.gb28181.service.IPlayService;
import com.genersoft.iot.vmp.gb28181.service.*;
import com.genersoft.iot.vmp.gb28181.session.SipInviteSessionManager;
import com.genersoft.iot.vmp.gb28181.transmit.callback.DeferredResultHolder;
import com.genersoft.iot.vmp.gb28181.transmit.callback.RequestMessage;
import com.genersoft.iot.vmp.media.bean.MediaServer;
import com.genersoft.iot.vmp.media.service.IMediaServerService;
import com.genersoft.iot.vmp.service.bean.ErrorCallback;
import com.genersoft.iot.vmp.service.bean.InviteErrorCode;
import com.genersoft.iot.vmp.utils.DateUtil;
import com.genersoft.iot.vmp.vmanager.bean.AudioBroadcastResult;
@@ -64,6 +62,9 @@ public class PlayController {
@Autowired
private IPlayService playService;
@Autowired
private IGbChannelRpcPlayService playRpcService;
@Autowired
private IMediaServerService mediaServerService;
@@ -88,14 +89,10 @@ public class PlayController {
Assert.notNull(channelId, "通道国标编号不可为NULL");
// 获取可用的zlm
Device device = deviceService.getDeviceByDeviceId(deviceId);
Assert.notNull(deviceId, "设备不存在");
DeviceChannel channel = deviceChannelService.getOne(deviceId, channelId);
Assert.notNull(channel, "通道不存在");
MediaServer newMediaServerItem = playService.getNewMediaServerItem(device);
RequestMessage requestMessage = new RequestMessage();
String key = DeferredResultHolder.CALLBACK_CMD_PLAY + deviceId + channelId;
requestMessage.setKey(key);
@@ -118,7 +115,7 @@ public class PlayController {
// 录像查询以channelId作为deviceId查询
resultHolder.put(key, uuid, result);
playService.play(newMediaServerItem, deviceId, channelId, null, (code, msg, streamInfo) -> {
ErrorCallback<StreamInfo> callback = (code, msg, streamInfo) -> {
WVPResult<StreamContent> wvpResult = new WVPResult<>();
if (code == InviteErrorCode.SUCCESS.getCode()) {
wvpResult.setCode(ErrorCode.SUCCESS.getCode());
@@ -136,8 +133,8 @@ public class PlayController {
}
streamInfo.channgeStreamIp(host);
}
if (!ObjectUtils.isEmpty(newMediaServerItem.getTranscodeSuffix()) && !"null".equalsIgnoreCase(newMediaServerItem.getTranscodeSuffix())) {
streamInfo.setStream(streamInfo.getStream() + "_" + newMediaServerItem.getTranscodeSuffix());
if (!ObjectUtils.isEmpty(streamInfo.getMediaServer().getTranscodeSuffix()) && !"null".equalsIgnoreCase(streamInfo.getMediaServer().getTranscodeSuffix())) {
streamInfo.setStream(streamInfo.getStream() + "_" + streamInfo.getMediaServer().getTranscodeSuffix());
}
wvpResult.setData(new StreamContent(streamInfo));
}else {
@@ -151,7 +148,13 @@ public class PlayController {
requestMessage.setData(wvpResult);
// 此处必须释放所有请求
resultHolder.invokeAllResult(requestMessage);
});
};
// 判断设备是否属于当前平台, 如果不属于则发起自动调用
if (userSetting.getServerId().equals(device.getServerId())) {
playRpcService.play(device.getServerId(), channel.getId(), callback);
}else {
playService.play(device, channel, callback);
}
return result;
}

8
src/main/java/com/genersoft/iot/vmp/gb28181/service/IGbChannelRpcPlayService.java Normal file
View File

@@ -0,0 +1,8 @@
package com.genersoft.iot.vmp.gb28181.service;
import com.genersoft.iot.vmp.common.StreamInfo;
import com.genersoft.iot.vmp.service.bean.ErrorCallback;
public interface IGbChannelRpcPlayService {
void play(String serverId, Integer channelId, ErrorCallback<StreamInfo> callback);
}

3
src/main/java/com/genersoft/iot/vmp/gb28181/service/IPlayService.java
View File

@@ -25,6 +25,8 @@ public interface IPlayService {
SSRCInfo play(MediaServer mediaServerItem, String deviceId, String channelId, String ssrc, ErrorCallback<StreamInfo> callback);
void play(Device device, DeviceChannel channel, ErrorCallback<StreamInfo> callback);
StreamInfo onPublishHandlerForPlay(MediaServer mediaServerItem, MediaInfo mediaInfo, Device device, DeviceChannel channel);
MediaServer getNewMediaServerItem(Device device);
@@ -70,4 +72,5 @@ public interface IPlayService {
void download(CommonGBChannel channel, Long startTime, Long stopTime, Integer downloadSpeed, ErrorCallback<StreamInfo> callback);
}

54
src/main/java/com/genersoft/iot/vmp/gb28181/service/impl/PlayRpcService.java Normal file
View File

@@ -0,0 +1,54 @@
package com.genersoft.iot.vmp.gb28181.service.impl;
import com.alibaba.fastjson2.JSON;
import com.genersoft.iot.vmp.common.StreamInfo;
import com.genersoft.iot.vmp.conf.UserSetting;
import com.genersoft.iot.vmp.conf.redis.RedisRpcConfig;
import com.genersoft.iot.vmp.conf.redis.bean.RedisRpcRequest;
import com.genersoft.iot.vmp.conf.redis.bean.RedisRpcResponse;
import com.genersoft.iot.vmp.gb28181.service.IGbChannelRpcPlayService;
import com.genersoft.iot.vmp.service.bean.ErrorCallback;
import com.genersoft.iot.vmp.vmanager.bean.ErrorCode;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import javax.sip.message.Response;
@Slf4j
@Service("playRpcService")
public class PlayRpcService implements IGbChannelRpcPlayService {
@Autowired
private RedisRpcConfig redisRpcConfig;
@Autowired
private UserSetting userSetting;
private RedisRpcRequest buildRequest(String uri, Object param) {
RedisRpcRequest request = new RedisRpcRequest();
request.setFromId(userSetting.getServerId());
request.setParam(param);
request.setUri(uri);
return request;
}
@Override
public void play(String serverId, Integer channelId, ErrorCallback<StreamInfo> callback) {
log.info("[点播其他WVP的设备] 通道Id:{}", channelId);
RedisRpcRequest request = buildRequest("playChannel", channelId);
request.setToId(serverId);
RedisRpcResponse response = redisRpcConfig.request(request, userSetting.getPlayTimeout());
if (response == null) {
callback.run(ErrorCode.ERROR100.getCode(), ErrorCode.ERROR100.getMsg(), null);
}else {
if (response.getStatusCode() == Response.OK) {
StreamInfo streamInfo = JSON.parseObject(response.getBody().toString(), StreamInfo.class);
callback.run(response.getStatusCode(), "success", streamInfo);
}else {
callback.run(response.getStatusCode(), response.getBody().toString(), null);
}
}
}
}

11
src/main/java/com/genersoft/iot/vmp/gb28181/service/impl/PlayServiceImpl.java
View File

@@ -63,7 +63,7 @@ import java.util.Vector;
@SuppressWarnings(value = {"rawtypes", "unchecked"})
@Slf4j
@Service
@Service("playService")
public class PlayServiceImpl implements IPlayService {
@Autowired
@@ -285,6 +285,15 @@ public class PlayServiceImpl implements IPlayService {
}
}
@Override
public void play(Device device, DeviceChannel channel, ErrorCallback<StreamInfo> callback) {
MediaServer mediaServerItem = getNewMediaServerItem(device);
if (mediaServerItem == null) {
log.warn("[点播] 未找到可用的zlm deviceId: {},channelId:{}", device.getDeviceId(), channel.getDeviceId());
throw new ControllerException(ErrorCode.ERROR100.getCode(), "未找到可用的zlm");
}
play(mediaServerItem, device, channel, null, callback);
}
@Override
public SSRCInfo play(MediaServer mediaServerItem, String deviceId, String channelId, String ssrc, ErrorCallback<StreamInfo> callback) {