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zjt 2024-09-13 23:32:49 +08:00
parent 373b1e509f
commit 7a81753b3d
1 changed files with 1 additions and 1 deletions
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2
src/main/java/com/zjt/spring/springboot1/LoginController.java
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@ -16,7 +16,7 @@ public class LoginController {
public String uploadcommit(MultipartFile file) { public String uploadcommit(MultipartFile file) {
//保存文件 //保存文件
File file1 = new File("D:/javaee/untitled/data"); File file1 = new File("D:/javaee/untitled/data");
//随机数不重复 永远 //随机数不重复永远
String filename = UUID.randomUUID().toString() +file.getOriginalFilename(); String filename = UUID.randomUUID().toString() +file.getOriginalFilename();
try { try {
file.transferTo(new File(file1, filename)); file.transferTo(new File(file1, filename));