package forms;

import java.io.*;
import java.util.*;
import javax.servlet.*;
import javax.servlet.http.*;

import org.apache.ecs.*;
import org.apache.ecs.html.*;

/** 
 * A login servlet that shows how to manipulate request parameters
 *
 * @version 1.0 2001/08/15 
 * @author Mike Gehard
 */


public class LoginRequest extends HttpServlet{

	public void doPost(HttpServletRequest request, HttpServletResponse response)
		throws ServletException, IOException{
		
		// get the request info
		String[][] requestInfo = {
			{"Content Length", String.valueOf(request.getContentLength())},
			{"Content Type", request.getContentType()},
			{"Protocol", request.getProtocol()},
			{"Remote Addr", request.getRemoteAddr()},
			{"Remote Host", request.getRemoteHost()},
			{"Scheme", request.getScheme()},
			{"Is Secure", String.valueOf(request.isSecure())},
			{"Auth Type", request.getAuthType()},
			{"Context Path", request.getContextPath()},
			{"Method", request.getMethod()},
			{"Path Info", request.getPathInfo()},
			{"Path Translated", request.getPathTranslated()},
			{"QueryString", request.getQueryString()},
			{"Remote User", request.getRemoteUser()},
			{"Request URI", request.getRequestURI()},
			{"Servlet Path", request.getServletPath()}};
			
		//create the page
		response.setContentType("text/html");
		PrintWriter out = response.getWriter();
		
		Html html = new Html();
		Head head = new Head().addElement(new Title("Servlet Request Info"));
		Body body = new Body();
		html.addElement(head);
		html.addElement(body);
		Table table = new Table(0); //border=0
		
		body.addElement(table);
		
		TR tr = new TR();
		TD td1 = new TD();
		TD td2 = new TD();
		
		for (int i=0; i < requestInfo.length; i++){
			table.addElement(tr);
			tr.addElement(td1);
			tr.addElement(td2);
			
			td1.setBgColor(HtmlColor.lavender);
			td1.addElement(requestInfo[i][0]);
			
			td2.addElement(requestInfo[i][1]);
			
			tr = new TR();
			td1 = new TD();
			td2 = new TD();
		}
		
		out.println(html);
	}
	
	public void doGet(HttpServletRequest request, HttpServletResponse response)
		throws ServletException, IOException{
		// forward to doPost()
		doPost(request, response);		
	}
	

}