/* this belongs to the WebRaveler package */
package webraveler.samr;

import java.io.*;
import java.util.Hashtable;

import webraveler.http.HTTPRequest;
import webraveler.http.HTTPResponse;
import webraveler.ravel.Raveler;

/**
 * Sam's attempt to understand VURLs.
 *
 * @author Samuel A. Rebelsky
 * @version 1.0
 */
public class SampleVURL 
  implements webraveler.vurl.VURL
{

  /**
   * Returns the HTTP response associated with the given virtual
   * URL.  
   *
   * @param username a string containing the current user's name
   * @param query a string containing any available query on the VURL
   * @param request an HTTPRequest containing the HTTP request for the virtual url
   * @param ravel a Raveler instance
   * @return an HTTPResponse containing the content to return to the client
   */
  public HTTPResponse resolveVURL(String username, String query, HTTPRequest request, Raveler ravel)
  {
    String responseString = 
      "<html><head>\n"
      + Raveler.ravelerCSS
      + "<title>Sam's VURL</title>\n"
      + "</head>\n"
      + "<body>\n"
      + "<p>uriString: " + request.uriString()
      + "</body></html>"
      ;
    System.out.println("REQUEST: ");
    request.write(System.out);
    System.out.println("DONE WITH REQUEST: ");
    return new HTTPResponse("HTTP/1.0",200,"OK",responseString.getBytes(),new Hashtable());
  } // resolveVURL
} // SampleVURL