From ad76d4301c1b37a316b58a020d70817d3d89fad0 Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: 星期二, 21 二月 2023 18:55:30 +0800
Subject: [PATCH] 优化代码
---
src/main/java/com/ruoyi/common/utils/file/FileUploadUtils.java | 15 ++++++++-------
1 files changed, 8 insertions(+), 7 deletions(-)
diff --git a/src/main/java/com/ruoyi/common/utils/file/FileUploadUtils.java b/src/main/java/com/ruoyi/common/utils/file/FileUploadUtils.java
index ef29444..d92b8f6 100644
--- a/src/main/java/com/ruoyi/common/utils/file/FileUploadUtils.java
+++ b/src/main/java/com/ruoyi/common/utils/file/FileUploadUtils.java
@@ -2,6 +2,7 @@
import java.io.File;
import java.io.IOException;
+import java.nio.file.Paths;
import java.util.Objects;
import org.apache.commons.io.FilenameUtils;
import org.springframework.web.multipart.MultipartFile;
@@ -10,8 +11,8 @@
import com.ruoyi.common.exception.file.FileSizeLimitExceededException;
import com.ruoyi.common.exception.file.InvalidExtensionException;
import com.ruoyi.common.utils.DateUtils;
-import com.ruoyi.common.utils.IdUtils;
import com.ruoyi.common.utils.StringUtils;
+import com.ruoyi.common.utils.uuid.Seq;
import com.ruoyi.framework.config.RuoYiConfig;
/**
@@ -101,8 +102,8 @@
throws FileSizeLimitExceededException, IOException, FileNameLengthLimitExceededException,
InvalidExtensionException
{
- int fileNamelength = Objects.requireNonNull(file.getOriginalFilename()).length();
- if (fileNamelength > FileUploadUtils.DEFAULT_FILE_NAME_LENGTH)
+ int fileNameLength = Objects.requireNonNull(file.getOriginalFilename()).length();
+ if (fileNameLength > FileUploadUtils.DEFAULT_FILE_NAME_LENGTH)
{
throw new FileNameLengthLimitExceededException(FileUploadUtils.DEFAULT_FILE_NAME_LENGTH);
}
@@ -111,8 +112,8 @@
String fileName = extractFilename(file);
- File desc = getAbsoluteFile(baseDir, fileName);
- file.transferTo(desc);
+ String absPath = getAbsoluteFile(baseDir, fileName).getAbsolutePath();
+ file.transferTo(Paths.get(absPath));
return getPathFileName(baseDir, fileName);
}
@@ -121,7 +122,8 @@
*/
public static final String extractFilename(MultipartFile file)
{
- return DateUtils.datePath() + "/" + IdUtils.fastUUID() + "." + getExtension(file);
+ return StringUtils.format("{}/{}_{}.{}", DateUtils.datePath(),
+ FilenameUtils.getBaseName(file.getOriginalFilename()), Seq.getId(Seq.uploadSeqType), getExtension(file));
}
public static final File getAbsoluteFile(String uploadDir, String fileName) throws IOException
@@ -191,7 +193,6 @@
throw new InvalidExtensionException(allowedExtension, extension, fileName);
}
}
-
}
/**
--
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