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视频封面选取功能

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xiezhijun
2021-06-17 14:57:23 +08:00
parent 1151507eb6
commit a731b57bdc
8 changed files with 371 additions and 61 deletions
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46
stdiet-admin/src/main/java/com/stdiet/web/controller/custom/SysNutritionalVideoController.java
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@ -8,6 +8,7 @@ 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 org.aspectj.weaver.loadtime.Aj;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
@ -54,6 +55,8 @@ public class SysNutritionalVideoController extends BaseController
SysNutritionalVideo sysNutritionalVideos = sysNutritionalVideoService.selectSysNutritionalVideoById(id);
if(sysNutritionalVideos != null && StringUtils.isNotEmpty(sysNutritionalVideos.getCoverUrl())){
sysNutritionalVideos.setPreviewUrl(AliyunOSSUtils.generatePresignedUrl(sysNutritionalVideos.getCoverUrl()));
}else{
sysNutritionalVideos.setPreviewUrl(AliyunVideoUtils.getVideoCoverUrl(sysNutritionalVideos.getVideoId()));
}
return AjaxResult.success(sysNutritionalVideos);
}
@ -149,4 +152,47 @@ public class SysNutritionalVideoController extends BaseController
return AjaxResult.success(sysNutritionalVideos);
}
/**
* 根据视频videoId提交视频截图请求
*/
@PreAuthorize("@ss.hasPermi('custom:nutritionalVideo:add')")
@GetMapping("/submitVideoSnapshot")
public AjaxResult submitVideoSnapshot(@RequestParam("videoId")String videoId)
{
if(StringUtils.isEmpty(videoId)){
return AjaxResult.error("视频资源不存在");
}
AjaxResult result = AjaxResult.error("截图请求失败");
try {
if(AliyunVideoUtils.submitVideoSnapshot(videoId)){
result = AjaxResult.success();
}
}catch (Exception e){
e.printStackTrace();
}
return result;
}
/**
* 根据视频videoId获取视频截图
*/
@PreAuthorize("@ss.hasPermi('custom:nutritionalVideo:add')")
@GetMapping("/getVideoSnapshot")
public AjaxResult getVideoSnapshot(@RequestParam("videoId")String videoId)
{
if(StringUtils.isEmpty(videoId)){
return AjaxResult.error("视频资源不存在");
}
AjaxResult result = AjaxResult.error("截图不存在");
try {
List<String> videoSnapshotList = AliyunVideoUtils.getVideoSnapshot(videoId);
if(videoSnapshotList != null){
result = AjaxResult.success(videoSnapshotList);
}
}catch (Exception e){
e.printStackTrace();
}
return result;
}
}