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变量filename赋值后未使用

runphp 3 年之前
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2610869e9c
共有 1 個文件被更改,包括 1 次插入4 次删除
  1. 1 4
      ruoyi-modules/ruoyi-file/src/main/java/com/ruoyi/file/utils/FileUploadUtils.java

+ 1 - 4
ruoyi-modules/ruoyi-file/src/main/java/com/ruoyi/file/utils/FileUploadUtils.java

@@ -86,10 +86,7 @@ public class FileUploadUtils
      */
     public static final String extractFilename(MultipartFile file)
     {
-        String fileName = file.getOriginalFilename();
-        String extension = getExtension(file);
-        fileName = DateUtils.datePath() + "/" + IdUtils.fastUUID() + "." + extension;
-        return fileName;
+        return DateUtils.datePath() + "/" + IdUtils.fastUUID() + "." + getExtension(file);
     }
 
     private static final File getAbsoluteFile(String uploadDir, String fileName) throws IOException