/**
 *  Dynject 1.0 Copyright (C) 2007 Alexander Hristov
 *  This file is part of Dynject 1.0
 *
 *  Dynject is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU Lesser General Public License (LGPL) as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  Dynject is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public License
 *  along with Dynject.  If not, see <http://www.gnu.org/licenses/>.
 */
package testweb;

import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.planetalia.dynject.injection.Shell;
import com.planetalia.dynject.sources.HttpRequestSource;
import com.planetalia.dynject.validation.ErrorMap;

@SuppressWarnings("all")
public class SampleServlet extends HttpServlet {
	
	public void doGet(HttpServletRequest request, HttpServletResponse response) throws IOException {
		doPost(request,response);
	}
	
	public void doPost(HttpServletRequest request, HttpServletResponse response) throws IOException {
		Customer customer = new Customer();
		ErrorMap errorMap = Shell.assign(customer, new HttpRequestSource(request));
		response.setContentType("text/html");

		PrintWriter out = response.getWriter();
		if (errorMap.size() > 0) {
			out.println("<h2 style='color:red'>Errors</h2>");
			for(String field : errorMap.keySet()) {
				out.println(field +" field : " + errorMap.get(field).get(0).getMessage()+"<br/>");
			}
		}
		out.println("<h2 style='color:blue'>Data after validation</h2>");
		out.println("Customer Name = "+customer.customer+"<br/>");
		if (customer.birthdate != null)
			out.println("Customer BirthDate = "+customer.birthdate.getTime()+"<br/>");
		out.println("Discuount = "+customer.discount+"<br/>");
		out.flush();
	}

}