downloadImage

public void downloadImage(InetAddress hostname, String host, String path) throws IOException{
        String localFile = path;
        Socket socket = new Socket(hostname,80);
        ByteArrayOutputStream output = new ByteArrayOutputStream();
        InputStream input = socket.getInputStream();
        byte[] buf = new byte[1024];
        int n = 0;
        //System.out.println("Path: " + path);
        //System.out.println("Host: " + host);
        OutputStreamWriter outWriter = new OutputStreamWriter(socket.getOutputStream());
        PrintWriter outw = new PrintWriter(outWriter, false);
        outw.print("GET /" + path + " HTTP/1.0\r\n");
        outw.print("Host: "+ host +"\r\n");
        outw.print("Accept: image/gif, image/jpeg\r\n");
        outw.print("\r\n");
        outw.flush();
        localFile = localFile.substring(localFile.lastIndexOf('/') + 1);
        while (-1 != (n = input.read(buf))){
            output.write(buf, 0, n);
        }
        byte[] response = output.toByteArray();
        FileOutputStream out1 = new FileOutputStream(localFile);
        out1.write(response);
        out1.flush();
        out1.close();
        socket.close();
    }