/*
* JBoss, Home of Professional Open Source
* Copyright 2013, Red Hat, Inc. and/or its affiliates, and individual
* contributors by the @authors tag. See the copyright.txt in the
* distribution for a full listing of individual contributors.
*
* 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.
*/
package org.jboss.as.quickstarts.kitchensinkjsp.servlet;
import java.io.IOException;
import javax.inject.Inject;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.jboss.as.quickstarts.kitchensinkjsp.controller.MemberRegistration;
import org.jboss.as.quickstarts.kitchensinkjsp.data.MemberListProducer;
import org.jboss.as.quickstarts.kitchensinkjsp.model.Member;
/**
* Servlet implementation class MemberRegistrationServlet
*/
@WebServlet("/register.do")
public class MemberRegistrationServlet extends HttpServlet {
private static final long serialVersionUID = 1L;
@Inject
MemberRegistration registrationService;
@Inject
MemberListProducer memberListService;
/**
* Default constructor.
*/
public MemberRegistrationServlet() {
// TODO Auto-generated constructor stub
}
/**
* @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
*/
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
StringBuilder errorMessage = new StringBuilder();
try {
System.out.println("EMAIL='" + request.getParameter("email") + "'");
Member member;
// create a new member, remember :) the memberservice do not
// call the initMethod if an error occur during the previous persist request
while ((member = registrationService.getNewMember()) == null) {
registrationService.initNewMember();
}
String value;
if ((value = request.getParameter("name")).length() < 1) {
errorMessage.append("Name can not be null\n");
} else {
member.setName(value);
if ((value = request.getParameter("email")).length() < 1) {
errorMessage.append("email required!\n");
} else {
member.setEmail(value);
if ((value = request.getParameter("phoneNumber")).length() < 1) {
errorMessage.append("phoneNumber required \n");
} else // all parameters are filled, register
{
member.setPhoneNumber(value);
log("\n*****************Try Registration of Member=" + member);
registrationService.register();
request.setAttribute("infoMessage", member.getName() + " Registered!");
}
}
}
} catch (Exception e) {
Throwable t = e;
while ((t.getCause()) != null) {
t = t.getCause();
}
errorMessage.append("Error========>" + t.getMessage());
request.setAttribute("infoMessage", "");
e.printStackTrace();
} finally {
request.setAttribute("errorMessage", errorMessage.toString());
RequestDispatcher resultView = request.getRequestDispatcher("index.jsp");
resultView.forward(request, response);
}
}
}