pariviere

package fr.ippon.webdav;

import java.io.BufferedInputStream;
import java.io.IOException;
import java.io.OutputStream;

import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.HttpStatus;
import org.apache.commons.httpclient.methods.GetMethod;
import org.apache.commons.httpclient.methods.PutMethod;
import org.apache.commons.httpclient.methods.RequestEntity;

public class Test {
    public static void main(String[] args) throws Exception {
        GetMethod get = null;
        PutMethod put =null;
        try {
            HttpClient client = new HttpClient();

            get = new GetMethod("http://archive.apache.org/dist/httpcomponents/commons-httpclient/3.0/source/commons-httpclient-3.0-src.tar.gz");
            put = new PutMethod("http://localhost/commons-httpclient-3.0-src.tar.gz");

            int status = 0;


            status = client.executeMethod(get);

            if (status == HttpStatus.SC_OK) {
                BufferedInputStream in = new BufferedInputStream(get.getResponseBodyAsStream());

                FileRequestEntity entity = new FileRequestEntity(in);
                put.setRequestEntity(entity);

                status  = client.executeMethod(put);

                if (in != null)
                    in.close();
            }
        } finally {
            put.releaseConnection();
            get.releaseConnection();
        }
    }


    public static class FileRequestEntity implements RequestEntity {
        BufferedInputStream in;
        public FileRequestEntity(BufferedInputStream in) {
            super();
            this.in = in;
        }
        public long getContentLength() {
            return -1;
        }
        public String getContentType() {
             return "text/plain; charset=UTF-8";
        }
        public boolean isRepeatable() {
            return true;
        }
        public void writeRequest(OutputStream out) throws IOException {

            try {
                int l;
                byte[] buffer = new byte[1024];
                while ((l = in.read(buffer)) != -1) {
                    out.write(buffer, 0, l);
                }
            }
            finally {
                in.close();
            }
        }
    }
}