/*
* Copyright (C) 2012 Miguel Angel Garcia <miguelangel.garcia@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.magmax.master.project.ui.register;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import javax.servlet.http.HttpServletRequest;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessage;
import org.magmax.master.project.ui.Helpers.CommonHelper;
import org.magmax.master.project.ui.persistence.Persistence;
/**
*
* @author Miguel Angel Garcia <miguelangel.garcia@gmail.com>
*/
public class RegisterForm extends org.apache.struts.action.ActionForm {
private static final String EMAIL_PATTERN = "^[\\w-]+(\\.[\\w-]+)*@[A-Za-z0-9]+(\\.[A-Za-z0-9]+)*\\.[A-Za-z]{2,}$";
private String username;
private String password;
private String email;
private String address;
private String phone;
public String getAddress() {
return address;
}
public void setAddress(String address) {
this.address = address;
}
public String getEmail() {
return email;
}
public void setEmail(String email) {
this.email = email;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
public String getPhone() {
return phone;
}
public void setPhone(String phone) {
this.phone = phone;
}
public String getUsername() {
return username;
}
public void setUsername(String username) {
this.username = username;
}
@Override
public ActionErrors validate(ActionMapping mapping, HttpServletRequest request) {
ActionErrors errors = new ActionErrors();
if (CommonHelper.isEmptyString(getUsername())) {
errors.add("register.username", new ActionMessage("error.name.required"));
} else if (userExists(getUsername())) {
errors.add("register.username", new ActionMessage("error.name.repeated"));
}
if (CommonHelper.isEmptyString(getPassword())) {
errors.add("register.password", new ActionMessage("error.password.required"));
}
if (CommonHelper.isEmptyString(getEmail())) {
errors.add("register.email", new ActionMessage("error.email.required"));
} else if (!validEmail()) {
errors.add("register.email", new ActionMessage("error.email.invalid"));
}
return errors;
}
private boolean validEmail() {
Pattern pattern = Pattern.compile(EMAIL_PATTERN);
Matcher matcher = pattern.matcher(getEmail());
return matcher.matches();
}
private boolean userExists(String username) {
return Persistence.getInstance(servlet.getServletContext()).getUserDAO().findByName(username) != null;
}
}