Mercurial Hosting > nabble
view src/nabble/view/web/tools/Disk.jtp @ 27:22a701699b2a
add Disk.jtp
author | Franklin Schmidt <fschmidt@gmail.com> |
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date | Thu, 02 Jul 2020 16:00:09 -0600 |
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<% 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); } } %>