/*
* Copyright 2004 The Apache Software Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
*     http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/* $Id: RequestParamExample.java,v 1.1 2004/06/24 11:22:25 mgrebac Exp $
 *
 */

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

import util.HTMLFilter;

/**
 * Example servlet showing request headers
 *
 * @author James Duncan Davidson 
 */

public class RequestParamExample extends HttpServlet {


    ResourceBundle rb = ResourceBundle.getBundle("LocalStrings");
    
    public void doGet(HttpServletRequest request,
                      HttpServletResponse response)
        throws IOException, ServletException
    {
        response.setContentType("text/html");

        PrintWriter out = response.getWriter();
        out.println("");
        out.println("");
        out.println("");

        String title = rb.getString("requestparams.title");
        out.println("");
        out.println("");
        out.println("");

        // img stuff not req'd for source code html showing

	// all links relative

        // XXX
        // making these absolute till we work out the
        // addition of a PathInfo issue 
	
        out.println("");
        out.println("");
        out.println("");
        out.println("");

        out.println("
" + title + "
");
        String firstName = request.getParameter("firstname");
        String lastName = request.getParameter("lastname");
        out.println(rb.getString("requestparams.params-in-req") + "
");
        if (firstName != null || lastName != null) {
            out.println(rb.getString("requestparams.firstname"));
            out.println(" = " + HTMLFilter.filter(firstName) + "
");
            out.println(rb.getString("requestparams.lastname"));
            out.println(" = " + HTMLFilter.filter(lastName));
        } else {
            out.println(rb.getString("requestparams.no-params"));
        }
        out.println("
");
        out.print("
");
        out.println(rb.getString("requestparams.firstname"));
        out.println("");
        out.println("
");
        out.println(rb.getString("requestparams.lastname"));
        out.println("");
        out.println("
");
        out.println("");
        out.println("
");

        out.println("");
        out.println("");
    }

    public void doPost(HttpServletRequest request,
                      HttpServletResponse response)
        throws IOException, ServletException
    {
        doGet(request, response);
    }

}