修改bug

nightFragrance-admin/src/main/resources/application.yml

@@ -2,4 +2,4 @@ spring:
   profiles:
     active: dev
 #  profiles:
-#    active: druid
+#    active: druid

nightFragrance-massage/src/main/java/com/ylx/massage/service/impl/TbFileServiceImpl.java

@@ -138,6 +138,9 @@ public class TbFileServiceImpl extends ServiceImpl<TbFileMapper, TbFile> impleme
 
             //生成视频的封面图片文件（该方法内部会执行 FFmpeg 命令并验证）
             String thumbnailFilePath = generateThumbnailFilePath(subFileName, file.getOriginalFilename());
+            // 说明：这行代码在windows下使用，在Linux下需要注释掉
+            thumbnailFilePath = thumbnailFilePath.replace("\\", "/");
+
             String substring = thumbnailFilePath.substring(thumbnailFilePath.lastIndexOf("/upload"));
             substring = "/profile" + substring;
             log.info("生成视频的封面图片文件路径：{}", substring);
@@ -245,9 +248,7 @@ public class TbFileServiceImpl extends ServiceImpl<TbFileMapper, TbFile> impleme
      * @throws VideoThumbnailService.VideoProcessException 如果封面生成失败或验证失败
      */
     private String generateThumbnailFilePath(String videoPath, String originalFilename) throws IOException, VideoThumbnailService.VideoProcessException {
-        // 1. 确保保存目录存在
-        Path saveDir = Paths.get(videoPath);
-        // 2. 生成唯一的封面文件路径
+        //生成唯一的封面图片文件路径
         String baseFilename = getFileNameWithoutExtension(originalFilename);
         String thumbnailFileName = baseFilename + "_" + System.currentTimeMillis() + "_thumbnail.jpg";