/******************************************************************************
    * ShowErrorPageController.java - The Spring controller to show the details of an error
    * 
    * PicMan - The BuckoSoft Picture Manager in Java
    * Copyright(c) 2008 - Dick Balaska
    * 
    */
   package com.buckosoft.PicMan.web;
   
  import java.io.IOException;
  import java.util.HashMap;
  import java.util.Map;
  
  import javax.servlet.ServletException;
  import javax.servlet.http.HttpServletRequest;
  import javax.servlet.http.HttpServletResponse;
  
  import org.springframework.web.servlet.ModelAndView;
  
  import com.buckosoft.BSAccount.web.BSAccountPageController;
  import com.buckosoft.BSAccount.web.BSAccountUserWebSession;
  import com.buckosoft.PicMan.business.PicManFacade;
  
  /** The Spring controller to show the details of an error
   * @author Dick Balaska
   */
  public class ShowErrorPageController extends BSAccountPageController {
  	private PicManFacade	pmf;
  	
  	public void setPicMan(PicManFacade pmf) { this.pmf = pmf; }
  	public PicManFacade getPicMan() { return(pmf); }
  
  	public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response)
  				throws ServletException, IOException {
  
  		BSAccountUserWebSession userWebSession = this.bsAccountMan.getUserWebSession(request);
  		
  		Map<String, Object> myModel = new HashMap<String, Object>();
  		myModel.put("now", new java.util.Date().toString());
  		myModel.put("userWebSession", userWebSession);
  		myModel.put("picMan", getPicMan());
  
  		String v = request.getParameter("e");
  		if (v == null)
  			myModel.put("eString", "No Error Specified");
  		else {
  			int i = Integer.parseInt(v);
  			Throwable t = pmf.getError(i);
  			myModel.put("error", t);
  		}
  		return new ModelAndView("ShowErrorPage", "model", myModel);
  	}
  	
  }