upload_spring_boot

upload_spring_boot

package com.kyungjoon777.test.com;


import org.springframework.http.HttpStatus;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;

import java.io.File;
import java.util.ArrayList;
import java.util.List;

@Controller
public class TestController {


    @GetMapping("/index")
    public String test(Model model) {

        model.addAttribute("kyungjoon", "kyungjoon is genius");

        return "index";
    }

    @PostMapping("/upload")
    @ResponseStatus(HttpStatus.CREATED)
    public Object upload(@RequestPart List<MultipartFile> reg_file, @RequestPart List<MultipartFile> ext_file, Model model) throws Exception {
        List<String> list = new ArrayList<>();
        int index = 0;
        for (MultipartFile file : reg_file) {
            String originalfileName = file.getOriginalFilename();
            String newFileName = "reg_file_" + index + "."+ originalfileName.split("\\.")[1];
            File dest = new File("/Users/gilzako/java_pjt/uploaddemo/images/" + newFileName);
            file.transferTo(dest);
            index++;
        }

        index = 0;
        for (MultipartFile file : ext_file) {
            String originalfileName = file.getOriginalFilename();
            //String[] splitedList = originalfileName.split("\\.");
            String newFileName = "ext_file_" + index + "."+ originalfileName.split("\\.")[1];
            File dest = new File("/Users/gilzako/java_pjt/uploaddemo/images/" + newFileName);
            file.transferTo(dest);
            index++;
            // TODO
        }

        model.addAttribute("kyungjoon", "kyungjoon is genius");
        return model;
    }

}