Upload

SampleController

package nu.mine.kino.springboot;
/*
 * Copyright 2012-2016 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;

import javax.servlet.ServletRequest;

import org.springframework.http.MediaType;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.CrossOrigin;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.multipart.MultipartFile;

@Controller
@RequestMapping("/bin")
public class SampleController {

    @ResponseBody
    @CrossOrigin
    @RequestMapping("/bin1")
    public byte[] getProjectByMultipartFile(
            @RequestParam("upload_file") MultipartFile multipartFile)
            throws IOException {
        byte[] buf = multipartFile.getBytes();
        return buf;
    }

    @ResponseBody
    @CrossOrigin
    @RequestMapping(path = "/bin2", consumes = {
            MediaType.APPLICATION_OCTET_STREAM_VALUE })
    public byte[] getProjectByOctetStream(ServletRequest request)
            throws IOException {

        InputStream in = request.getInputStream();
        byte[] buf = stream2Byte(in);
        return buf;

    }

    private static byte[] stream2Byte(InputStream in) throws IOException {
        byte[] pix = null;
        try (ByteArrayOutputStream baos = new ByteArrayOutputStream()) {
            byte[] b = new byte[1024];
            int j;
            while ((j = in.read(b)) != -1) {
                baos.write(b, 0, j);
            }
            pix = baos.toByteArray();
        } finally {
            if (in != null) {
                in.close();
            }
        }
        return pix;
    }

}



//curl -X POST  \
//-F 'upload_file=@/Users/masatomix/git/myproject/pom.xml' \
//http://192.168.2.250:8085/bin/bin1
//
//
//curl -X POST  \
//--data-binary '@/Users/masatomix/git/myproject/pom.xml' \
//-H 'Content-type: application/octet-stream' \
//http://192.168.2.250:8085/bin/bin2