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视频播放接口

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xiezhijun
2021-06-15 13:39:32 +08:00
parent 5f3dee08c2
commit 873dddae4f
8 changed files with 138 additions and 68 deletions
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87
stdiet-admin/src/main/java/com/stdiet/web/controller/custom/VideoWebInterfaceController.java
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@ -1,31 +1,104 @@
package com.stdiet.web.controller.custom;
import com.aliyun.vod20170321.models.GetPlayInfoResponseBody;
import com.stdiet.common.core.controller.BaseController;
import com.stdiet.common.core.domain.AjaxResult;
import com.stdiet.common.core.page.TableDataInfo;
import com.stdiet.common.utils.AliyunVideoUtils;
import com.stdiet.common.utils.StringUtils;
import com.stdiet.common.utils.oss.AliyunOSSUtils;
import com.stdiet.custom.domain.SysNutritionalVideo;
import com.stdiet.custom.domain.SysVideoClassify;
import com.stdiet.custom.dto.response.NutritionalVideoResponse;
import com.stdiet.custom.dto.response.VideoClassifyResponse;
import com.stdiet.custom.service.ISysNutritionalVideoService;
import com.stdiet.custom.service.ISysVideoClassifyService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.bind.annotation.*;
import java.util.List;
@RestController
@RequestMapping("/web/video")
public class VideoWebInterfaceController {
public class VideoWebInterfaceController extends BaseController {
@Autowired
private ISysVideoClassifyService sysVideoClassifyService;
@Autowired
private ISysNutritionalVideoService sysNutritionalVideoService;
/**
* 查询视频分类目录列表
*/
@GetMapping("/getAllClassify")
public AjaxResult getClassifyAndVideo(SysVideoClassify sysVideoClassify)
public TableDataInfo getClassifyAndVideo(SysVideoClassify sysVideoClassify)
{
List<SysVideoClassify> list = sysVideoClassifyService.getAllClassifyAndVideo(0L);
return AjaxResult.success(list);
//不分页则不需要传pageNum、pageSize参数
startPage();
//父级分类ID 0表示主分类
sysVideoClassify.setParentId(0L);
//客户类型 0 未付费客户 1已付费客户
sysVideoClassify.setUserType(1);
List<VideoClassifyResponse> list = sysVideoClassifyService.getAllClassifyAndVideo(sysVideoClassify);
return getDataTable(list);
}
/**
* 根据视频videoId获取视频详情以及播放地址
* @param videoId 阿里云中对应videoId
* @return
*/
@GetMapping("/getVideoDetail/{videoId}")
public AjaxResult getVideoDetail(@PathVariable("videoId") String videoId)
{
if(StringUtils.isEmpty(videoId)){
return AjaxResult.error("视频加载失败");
}
SysNutritionalVideo sysNutritionalVideo = sysNutritionalVideoService.selectSysNutritionalVideByVideoId(videoId);
if(sysNutritionalVideo == null){
return AjaxResult.error("视频加载失败");
}
NutritionalVideoResponse nutritionalVideoResponse = new NutritionalVideoResponse();
try {
GetPlayInfoResponseBody playInfoResponseBody = AliyunVideoUtils.getVideoVisitDetail(videoId);
List<GetPlayInfoResponseBody.GetPlayInfoResponseBodyPlayInfoListPlayInfo> playList = playInfoResponseBody.playInfoList.playInfo;
if (playList != null && playList.size() > 0) {
//播放地址
nutritionalVideoResponse.setPlayUrl(playList.get(0).getPlayURL());
}
}catch (Exception e){
e.printStackTrace();
return AjaxResult.error("视频加载失败");
}
//视频封面URL
if (StringUtils.isNotEmpty(sysNutritionalVideo.getCoverUrl())) {
nutritionalVideoResponse.setCoverUrl(AliyunOSSUtils.generatePresignedUrl(sysNutritionalVideo.getCoverUrl()));
} else {
nutritionalVideoResponse.setCoverUrl(AliyunVideoUtils.getVideoCoverUrl(videoId));
}
//视频描述
nutritionalVideoResponse.setDescription(sysNutritionalVideo.getDescription());
//视频标题
nutritionalVideoResponse.setTitle(sysNutritionalVideo.getTitle());
//视频播放量
nutritionalVideoResponse.setPlayNum(sysNutritionalVideo.getPlayNum());
return AjaxResult.success(nutritionalVideoResponse);
}
/**
* 更新视频播放次数
* @param videoId 阿里云中对应videoId
* @return
*/
@GetMapping(value = "/updateVideoPlayNum")
public AjaxResult updateVideoPlayNum(@RequestParam(value = "videoId") String videoId) {
if(StringUtils.isEmpty(videoId)){
return AjaxResult.error("更新失败");
}
return toAjax(sysNutritionalVideoService.updateVideoPlayNum(videoId));
}
}