feat: 优化文件上传 handle

app/src/main/java/com/yiring/app/service/upload/UploadProcessServiceImpl.java

@@ -59,16 +59,12 @@ public class UploadProcessServiceImpl implements UploadProcessService {
 
         // Image: 在文件名上追加图片物理像素
         if (isSupportiveImage(suffix)) {
-            @Cleanup
-            InputStream is = file.getInputStream();
-            object = handleImage(object, is);
+            object = handleImage(object, file);
         }
 
         // PDF: 在文件名上追加页数，同时在同目录生成 PDF 每一页的图片
         if (isPdf(suffix)) {
-            @Cleanup
-            InputStream is = file.getInputStream();
-            object = handlePdf(object, is);
+            object = handlePdf(object, file);
         }
 
         // Video/Audio: 在文件名上追加时长，视频生成封面图
@@ -80,13 +76,17 @@ public class UploadProcessServiceImpl implements UploadProcessService {
     }
 
     @SneakyThrows
-    public String handleImage(String object, InputStream is) {
+    public String handleImage(String object, MultipartFile file) {
+        @Cleanup
+        InputStream is = file.getInputStream();
         BufferedImage image = ImageIO.read(is);
         return fillSuffix(object, image.getWidth() + "x" + image.getHeight());
     }
 
     @SneakyThrows
-    public String handlePdf(String object, InputStream is) {
+    public String handlePdf(String object, MultipartFile file) {
+        @Cleanup
+        InputStream is = file.getInputStream();
         @Cleanup
         PDDocument doc = PDDocument.load(is);
         int pages = doc.getNumberOfPages();