package nabble.view.web.tools;

import java.io.InputStream;
import java.io.IOException;
import javax.servlet.ServletException;
import java.io.PrintWriter;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import fschmidt.util.java.IoUtils;


public final class Disk extends HttpServlet {

	protected void service(HttpServletRequest request,HttpServletResponse response)
		throws ServletException, IOException
	{
		response.setContentType("text/plain");
		PrintWriter out = response.getWriter();
		Process process = Runtime.getRuntime().exec("df -h");
		InputStream input = process.getInputStream();
		byte[] result = IoUtils.readAll(input);
		input.close();
		String s = new String(result);
		out.write(s);
	}
}