SpringBoot中如何上传Upload
上传： 根据第3部分的helloworld例子，用那个项目做底子。pom.xml都不用改变。参考项目bootUpload1. static/index.html: <!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title>Insert title here</title> </head> <body> index1 <form method="POST" action="/upload" enctype="multipart/form-data"> <input type="file" name="file" /><br/><br/> <input type="submit" value="Submit" /> </form> </body> </html> package com.SpringbootMaven; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestParam; import org.springframework.web.multipart.MultipartFile; import java.io.IOException; import java.nio.file.Files; import java.nio.file.Path; import java.nio.file.Paths; import javax.servlet.http.HttpServletResponse; @Controller public class UploadController { private static String UPLOADED_FOLDER = "e://temp//"; @RequestMapping("/upload") public void singleFileUpload(@RequestParam("file") MultipartFile file,HttpServletResponse res) throws IOException { try { byte[] bytes = file.getBytes(); Path path = Paths.get(UPLOADED_FOLDER + file.getOriginalFilename()); Files.write(path, bytes); System.out.println("马克-to-win@马克java社区 successfully"); } catch (IOException e) { e.printStackTrace(); } res.sendRedirect("index.html"); } }
更多请看下节：https://blog.csdn.net/qq_44639795/article/details/90239506
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如有侵权，请联系 cloudcommunity@tencent.com 删除。