net.polyv.live.v1.service.quick.impl.LiveChannelQuickCreatorServiceImpl Maven / Gradle / Ivy
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package net.polyv.live.v1.service.quick.impl;
import java.io.IOException;
import java.security.NoSuchAlgorithmException;
import java.util.List;
import com.alibaba.fastjson.JSON;
import lombok.extern.slf4j.Slf4j;
import net.polyv.common.v1.constant.Constant;
import net.polyv.common.v1.exception.PloyvSdkException;
import net.polyv.common.v1.util.StringUtils;
import net.polyv.live.v1.constant.LiveConstant;
import net.polyv.live.v1.entity.channel.doc.LiveCreateChannelDocRequest;
import net.polyv.live.v1.entity.channel.doc.LiveCreateChannelDocResponse;
import net.polyv.live.v1.entity.channel.operate.LiveChannelBasicInfoRequest;
import net.polyv.live.v1.entity.channel.operate.LiveChannelBasicInfoResponse;
import net.polyv.live.v1.entity.channel.operate.LiveChannelRequest;
import net.polyv.live.v1.entity.channel.operate.LiveChannelResponse;
import net.polyv.live.v1.entity.channel.operate.LiveChannelSettingRequest;
import net.polyv.live.v1.entity.channel.operate.LiveCreateSonChannelListRequest;
import net.polyv.live.v1.entity.channel.operate.LiveCreateSonChannelListResponse;
import net.polyv.live.v1.entity.channel.operate.LiveDeleteChannelRequest;
import net.polyv.live.v1.entity.channel.operate.LiveSonChannelInfoListRequest;
import net.polyv.live.v1.entity.channel.operate.LiveSonChannelInfoListResponse;
import net.polyv.live.v1.entity.channel.operate.LiveSonChannelInfoResponse;
import net.polyv.live.v1.entity.chat.LiveSetTeacherDataRequest;
import net.polyv.live.v1.entity.player.LiveSetPlayerImgRequest;
import net.polyv.live.v1.entity.player.LiveSetWarmupVedioRequest;
import net.polyv.live.v1.entity.quick.QuickCreateChannelResponse;
import net.polyv.live.v1.entity.quick.QuickCreatePPTChannelRequest;
import net.polyv.live.v1.entity.quick.QuickCreateVideoChannelRequest;
import net.polyv.live.v1.service.channel.impl.LiveChannelDocServiceImpl;
import net.polyv.live.v1.service.channel.impl.LiveChannelOperateServiceImpl;
import net.polyv.live.v1.service.chat.impl.LiveChatRoomServiceImpl;
import net.polyv.live.v1.service.player.impl.LivePlayerServiceImpl;
import net.polyv.live.v1.service.quick.ILiveChannelQuickCreatorService;
/**
* 频道快捷创建器
* @author: sadboy
**/
@Slf4j
public class LiveChannelQuickCreatorServiceImpl implements ILiveChannelQuickCreatorService {
/**
* 快速创建简单三分屏频道
* @param quickCreateChannelRequest 快速创建频道请求实体
* @return 频道基本信息
* @throws IOException IO异常
* @throws NoSuchAlgorithmException 系统异常
*/
@Override
public QuickCreateChannelResponse quickCreatePPTSence(QuickCreatePPTChannelRequest quickCreateChannelRequest)
throws IOException, NoSuchAlgorithmException {
return quickCreatePPTSence(quickCreateChannelRequest, null);
}
/**
* 快速创建简单三分屏频道
* @param quickCreateChannelRequest 快速创建频道请求实体
* @param liveCreateSonChannelListRequest 批量创建子频道请求实体
* @return 频道基本信息
* @throws IOException IO异常
* @throws NoSuchAlgorithmException 系统异常
*/
@Override
public QuickCreateChannelResponse quickCreatePPTSence(QuickCreatePPTChannelRequest quickCreateChannelRequest,
LiveCreateSonChannelListRequest liveCreateSonChannelListRequest)
throws IOException, NoSuchAlgorithmException {
QuickCreateChannelResponse quickCreateChannelResponse = new QuickCreateChannelResponse();
String channelId = null;
try {
String scene = LiveConstant.SceneType.PPT.getDesc();
//1、创建频道
LiveChannelRequest liveChannelRequest = new LiveChannelRequest();
liveChannelRequest.setName(quickCreateChannelRequest.getName())
.setChannelPasswd(quickCreateChannelRequest.getChannelPasswd())
.setPureRtcEnabled(quickCreateChannelRequest.getPureRtcEnabled())
.setScene(scene);
LiveChannelResponse liveChannelResponse = new LiveChannelOperateServiceImpl().createChannel(
liveChannelRequest);
if (liveChannelResponse == null) {
throw new PloyvSdkException(Constant.ERROR_CODE, "创建频道失败");
}
log.info("频道创建成功{}", JSON.toJSONString(liveChannelResponse));
channelId = liveChannelResponse.getChannelId();
//2、修改频道相关设置
LiveChannelSettingRequest liveChannelSettingRequest = new LiveChannelSettingRequest();
String splashImg = quickCreateChannelRequest.getSplashImg();
LiveChannelSettingRequest.BasicSetting basicSetting = new LiveChannelSettingRequest.BasicSetting().setName(
quickCreateChannelRequest.getName())
//讲师登录密码
.setChannelPasswd(quickCreateChannelRequest.getChannelPasswd())
//课程图标
.setCoverImg(quickCreateChannelRequest.getCoverImg())
//引导封面图，必须开启引导封面图开关才能生效
.setSplashImg(splashImg)
//开启引导封面图
.setSplashEnabled(StringUtils.isBlank(splashImg) ? LiveConstant.Flag.NO.getFlag() :
LiveConstant.Flag.YES.getFlag())
//课程描述
.setDesc(quickCreateChannelRequest.getDesc())
//设置开播时间
.setStartTime(quickCreateChannelRequest.getStartTime())
//主讲人
.setPublisher(quickCreateChannelRequest.getPublisher())
.setLinkMicLimit(quickCreateChannelRequest.getLinkMicLimit());
liveChannelSettingRequest.setChannelId(channelId).setBasicSetting(basicSetting);
Boolean liveChannelSettingResponse = new LiveChannelOperateServiceImpl().updateChannelSetting(
liveChannelSettingRequest);
if (!liveChannelSettingResponse) {
throw new PloyvSdkException(Constant.ERROR_CODE, "修改频道的相关设置失败");
}
log.info("修改频道相关设置成功");
//3、修改暖场图片
String coverImage = quickCreateChannelRequest.getCoverImage();
if (StringUtils.isNotBlank(coverImage)) {
LiveSetPlayerImgRequest liveSetChatAdminDataRequest = new LiveSetPlayerImgRequest();
liveSetChatAdminDataRequest.setChannelId(channelId)
.setCoverImage(coverImage)
.setCoverHref(quickCreateChannelRequest.getCoverHref());
Boolean result = new LivePlayerServiceImpl().setPlayerImg(liveSetChatAdminDataRequest);
if (result == null || !result) {
throw new PloyvSdkException(Constant.ERROR_CODE, "暖场图片设置失败");
}
}
//4、修改暖场视频
String warmUpFlv = quickCreateChannelRequest.getWarmUpFlv();
if (StringUtils.isNotBlank(warmUpFlv)) {
LiveSetWarmupVedioRequest liveSetWarmupVedioRequest = new LiveSetWarmupVedioRequest();
liveSetWarmupVedioRequest.setChannelId(channelId)
.setWarmUpFlv(warmUpFlv);
Boolean result = new LivePlayerServiceImpl().setPlayerWarmUpVedio(liveSetWarmupVedioRequest);
if (result == null || !result) {
throw new PloyvSdkException(Constant.ERROR_CODE, "暖场视频设置失败");
}
}
//5、设置讲师信息
String nickname = quickCreateChannelRequest.getNickname();
if (StringUtils.isNotBlank(nickname)) {
LiveSetTeacherDataRequest liveSetTeacherDataRequest = new LiveSetTeacherDataRequest();
Boolean result = null;
liveSetTeacherDataRequest.setChannelId(channelId)
.setNickname(nickname)
.setActor(quickCreateChannelRequest.getActor())
.setPasswd(quickCreateChannelRequest.getChannelPasswd())
.setAvatar(quickCreateChannelRequest.getAvatar());
result = new LiveChatRoomServiceImpl().setChannelTeacherMsg(liveSetTeacherDataRequest);
if (result == null || !result) {
throw new PloyvSdkException(Constant.ERROR_CODE, "设置讲师信息失败");
}
log.info("设置讲师信息成功");
}
//6、批量创建子频道
if (liveCreateSonChannelListRequest != null) {
createSonChannelList(channelId, liveCreateSonChannelListRequest);
}
//7、上传直播文档
if (quickCreateChannelRequest.getFile() != null) {
LiveCreateChannelDocRequest liveCreateChannelDocRequest = new LiveCreateChannelDocRequest();
LiveCreateChannelDocResponse liveCreateChannelDocResponse;
liveCreateChannelDocRequest.setChannelId(channelId)
.setType(quickCreateChannelRequest.getType())
.setFile(quickCreateChannelRequest.getFile())
.setDocName(quickCreateChannelRequest.getDocName())
.setCallbackUrl(quickCreateChannelRequest.getCallbackUrl());
liveCreateChannelDocResponse = new LiveChannelDocServiceImpl().createChannelDoc(
liveCreateChannelDocRequest);
if (liveCreateChannelDocResponse == null) {
throw new PloyvSdkException(Constant.ERROR_CODE, "上传频道文档失败");
}
}
//8、查询频道信息
LiveChannelBasicInfoResponse liveChannelBasicInfoResponse = getLiveChannelBasicInfoResponse(channelId);
quickCreateChannelResponse.setLiveChannelBasicInfoResponse(liveChannelBasicInfoResponse);
//9、查询子频道信息
List sonChannelInfoList = getSonChannelInfoList(channelId);
quickCreateChannelResponse.setSonChannelInfos(sonChannelInfoList);
} catch (PloyvSdkException e) {
tryDeleteChannel(channelId);
throw e;
}
return quickCreateChannelResponse;
}
/**
* 快速创建简单视频直播频道
* @param quickCreateVideoChannelRequest 快速创建简单视频直播频道请求实体
* @return 频道信息
* @throws IOException 异常
* @throws NoSuchAlgorithmException 异常
*/
@Override
public QuickCreateChannelResponse quickCreateVideoSence(QuickCreateVideoChannelRequest quickCreateVideoChannelRequest)
throws IOException, NoSuchAlgorithmException {
return quickCreateVideoSence(quickCreateVideoChannelRequest, null);
}
/**
* 快速创建简单视频直播频道
* @param quickCreateVideoChannelRequest 快速创建简单视频直播频道请求实体
* @param liveCreateSonChannelListRequest 批量创建子频道请求实体
* @return 频道信息
* @throws IOException 异常
* @throws NoSuchAlgorithmException 异常
*/
@Override
public QuickCreateChannelResponse quickCreateVideoSence(QuickCreateVideoChannelRequest quickCreateVideoChannelRequest,
LiveCreateSonChannelListRequest liveCreateSonChannelListRequest)
throws IOException, NoSuchAlgorithmException {
QuickCreateChannelResponse quickCreateChannelResponse = new QuickCreateChannelResponse();
String channelId = null;
try {
String scene = LiveConstant.SceneType.ALONE.getDesc();
//1、创建频道
LiveChannelRequest liveChannelRequest = new LiveChannelRequest();
liveChannelRequest.setName(quickCreateVideoChannelRequest.getName())
.setChannelPasswd(quickCreateVideoChannelRequest.getChannelPasswd())
.setPureRtcEnabled(quickCreateVideoChannelRequest.getPureRtcEnabled())
.setScene(scene);
LiveChannelResponse liveChannelResponse = new LiveChannelOperateServiceImpl().createChannel(
liveChannelRequest);
if (liveChannelResponse == null) {
throw new PloyvSdkException(Constant.ERROR_CODE, "创建频道失败");
}
log.info("频道创建成功{}", JSON.toJSONString(liveChannelResponse));
channelId = liveChannelResponse.getChannelId();
//2、修改频道相关设置
LiveChannelSettingRequest liveChannelSettingRequest = new LiveChannelSettingRequest();
String splashImg = quickCreateVideoChannelRequest.getSplashImg();
LiveChannelSettingRequest.BasicSetting basicSetting = new LiveChannelSettingRequest.BasicSetting().setName(
quickCreateVideoChannelRequest.getName())
//讲师登录密码
.setChannelPasswd(quickCreateVideoChannelRequest.getChannelPasswd())
//课程图标
.setCoverImg(quickCreateVideoChannelRequest.getCoverImg())
//引导封面图，必须开启引导封面图开关才能生效
.setSplashImg(splashImg)
//设置开播时间
.setStartTime(quickCreateVideoChannelRequest.getStartTime())
//开启引导封面图
.setSplashEnabled(StringUtils.isBlank(splashImg) ? LiveConstant.Flag.NO.getFlag() : LiveConstant.Flag.YES.getFlag())
//课程描述
.setDesc(quickCreateVideoChannelRequest.getDesc())
//主讲人
.setPublisher(quickCreateVideoChannelRequest.getPublisher()).setLinkMicLimit(quickCreateVideoChannelRequest.getLinkMicLimit());
liveChannelSettingRequest.setChannelId(channelId).setBasicSetting(basicSetting);
Boolean liveChannelSettingResponse = new LiveChannelOperateServiceImpl().updateChannelSetting(
liveChannelSettingRequest);
if (!liveChannelSettingResponse) {
throw new PloyvSdkException(Constant.ERROR_CODE, "修改频道的相关设置失败");
}
log.info("修改频道相关设置成功");
//3、批量创建子频道
if (liveCreateSonChannelListRequest != null) {
createSonChannelList(channelId, liveCreateSonChannelListRequest);
}
//4、修改暖场图片
if (StringUtils.isNotBlank(quickCreateVideoChannelRequest.getCoverImage())) {
LiveSetPlayerImgRequest liveSetChatAdminDataRequest = new LiveSetPlayerImgRequest();
liveSetChatAdminDataRequest.setChannelId(channelId)
.setCoverImage(quickCreateVideoChannelRequest.getCoverImage())
.setCoverHref(quickCreateVideoChannelRequest.getCoverHref());
Boolean result = new LivePlayerServiceImpl().setPlayerImg(liveSetChatAdminDataRequest);
if (result == null || !result) {
throw new PloyvSdkException(Constant.ERROR_CODE, "暖场图片设置失败");
}
}
//5、修改暖场视频
if (StringUtils.isNotBlank(quickCreateVideoChannelRequest.getWarmUpFlv())) {
LiveSetWarmupVedioRequest liveSetWarmupVedioRequest = new LiveSetWarmupVedioRequest();
liveSetWarmupVedioRequest.setChannelId(channelId).setWarmUpFlv(quickCreateVideoChannelRequest.getWarmUpFlv());
Boolean result = new LivePlayerServiceImpl().setPlayerWarmUpVedio(liveSetWarmupVedioRequest);
if (result == null || !result) {
throw new PloyvSdkException(Constant.ERROR_CODE, "暖场视频设置失败");
}
}
//6、设置讲师信息
if (StringUtils.isNotBlank(quickCreateVideoChannelRequest.getNickname())) {
LiveSetTeacherDataRequest liveSetTeacherDataRequest = new LiveSetTeacherDataRequest();
Boolean result = null;
liveSetTeacherDataRequest.setChannelId(channelId)
.setNickname(quickCreateVideoChannelRequest.getNickname())
.setActor(quickCreateVideoChannelRequest.getActor())
.setPasswd(quickCreateVideoChannelRequest.getChannelPasswd())
.setAvatar(quickCreateVideoChannelRequest.getAvatar());
result = new LiveChatRoomServiceImpl().setChannelTeacherMsg(liveSetTeacherDataRequest);
if (result == null || !result) {
throw new PloyvSdkException(Constant.ERROR_CODE, "设置讲师信息失败");
}
log.info("设置讲师信息成功");
}
//7、查询频道信息
LiveChannelBasicInfoResponse liveChannelBasicInfoResponse = getLiveChannelBasicInfoResponse(channelId);
quickCreateChannelResponse.setLiveChannelBasicInfoResponse(liveChannelBasicInfoResponse);
//8、查询子频道信息
List sonChannelInfoList = getSonChannelInfoList(channelId);
quickCreateChannelResponse.setSonChannelInfos(sonChannelInfoList);
}catch (PloyvSdkException e) {
tryDeleteChannel(channelId);
throw e;
}
return quickCreateChannelResponse;
}
/**
* 试图去删除频道
* 参数不为空时，试图去根据频道号删除频道，内部会捕获所有异常
* @param channelId 需要删除的频道号
*/
private void tryDeleteChannel(String channelId) {
try {
if (StringUtils.isNotBlank(channelId)) {
log.info("捕获创建频道异常，即将删除已创建频道");
LiveDeleteChannelRequest liveDeleteChannelRequest = new LiveDeleteChannelRequest();
liveDeleteChannelRequest.setChannelId(channelId);
Boolean deleteChannel = new LiveChannelOperateServiceImpl().deleteChannel(liveDeleteChannelRequest);
log.info("根据异常删除频道返回值为：{}", deleteChannel);
}
} catch (Exception delException) {
log.error("根据异常删除频道失败，频道号为{}", channelId, delException);
}
}
private LiveChannelBasicInfoResponse getLiveChannelBasicInfoResponse(String channelId)
throws IOException, NoSuchAlgorithmException {
LiveChannelBasicInfoResponse liveChannelBasicInfoResponse;
LiveChannelBasicInfoRequest liveChannelBasicInfoRequest = new LiveChannelBasicInfoRequest();
liveChannelBasicInfoRequest.setChannelId(channelId);
liveChannelBasicInfoResponse = new LiveChannelOperateServiceImpl().getChannelBasicInfo(
liveChannelBasicInfoRequest);
if (liveChannelBasicInfoResponse == null) {
throw new PloyvSdkException(Constant.ERROR_CODE, "查询频道基本信息失败");
}
return liveChannelBasicInfoResponse;
}
/**
* 查询频道下子频道信息列表
* @param channelId 频道号
* @return 子频道信息列表
* @throws IOException IO异常
* @throws NoSuchAlgorithmException 系统异常
*/
private List getSonChannelInfoList(String channelId)
throws IOException, NoSuchAlgorithmException {
LiveSonChannelInfoListRequest liveSonChannelInfoListRequest = new LiveSonChannelInfoListRequest();
LiveSonChannelInfoListResponse liveSonChannelInfoResponse;
liveSonChannelInfoListRequest.setChannelId(channelId);
liveSonChannelInfoResponse = new LiveChannelOperateServiceImpl().getSonChannelInfoList(
liveSonChannelInfoListRequest);
if (liveSonChannelInfoResponse == null) {
throw new PloyvSdkException(Constant.ERROR_CODE, "查询子频道信息失败");
}
return liveSonChannelInfoResponse.getSonChannelInfos();
}
/**
* 批量创建子频道
* @param channelId 频道号
* @param liveCreateSonChannelListRequest 批量创建子频道请求实体
* @throws IOException IO异常
* @throws NoSuchAlgorithmException 系统异常
*/
private void createSonChannelList(String channelId, LiveCreateSonChannelListRequest liveCreateSonChannelListRequest) throws IOException, NoSuchAlgorithmException {
liveCreateSonChannelListRequest.setChannelId(channelId);
LiveCreateSonChannelListResponse liveCreateSonChannelListResponse =
new LiveChannelOperateServiceImpl().createSonChannelList(
liveCreateSonChannelListRequest);
if (liveCreateSonChannelListResponse == null) {
throw new PloyvSdkException(Constant.ERROR_CODE, "批量创建子频道失败");
}
}
}