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修复文件重名问题 改为UUID命名

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疯狂的狮子li 2020-06-15 13:06:25 +08:00
parent 48ba7d5ed6
commit bb41c3a2f6
1 changed files with 3 additions and 1 deletions
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4
ruoyi/src/main/java/com/ruoyi/common/utils/file/FileUploadUtils.java
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@ -2,6 +2,8 @@ package com.ruoyi.common.utils.file;
import java.io.File; import java.io.File;
import java.io.IOException; import java.io.IOException;
import com.ruoyi.common.core.lang.UUID;
import org.apache.commons.io.FilenameUtils; import org.apache.commons.io.FilenameUtils;
import org.springframework.web.multipart.MultipartFile; import org.springframework.web.multipart.MultipartFile;
import com.ruoyi.common.constant.Constants; import com.ruoyi.common.constant.Constants;
@ -123,7 +125,7 @@ public class FileUploadUtils
*/ */
public static final String extractFilename(MultipartFile file) public static final String extractFilename(MultipartFile file)
{ {
String fileName = file.getOriginalFilename(); String fileName = UUID.randomUUID().toString(true);
String extension = getExtension(file); String extension = getExtension(file);
fileName = DateUtils.datePath() + "/" + encodingFilename(fileName) + "." + extension; fileName = DateUtils.datePath() + "/" + encodingFilename(fileName) + "." + extension;
return fileName; return fileName;