added registration controller (bean) from addressbook project

diff --git a/src/java/org/mxchange/pizzaapplication/beans/register/PizzaUserRegisterWebSessionBean.java b/src/java/org/mxchange/pizzaapplication/beans/register/PizzaUserRegisterWebSessionBean.java
new file mode 100644 (file)
index 0000000..60f77b0
--- /dev/null
+++ b/src/java/org/mxchange/pizzaapplication/beans/register/PizzaUserRegisterWebSessionBean.java
@@ -0,0 +1,138 @@
+/*
+ * Copyright (C) 2016 Roland Haeder
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package org.mxchange.pizzaapplication.beans.register;
+
+import java.text.MessageFormat;
+import javax.enterprise.context.SessionScoped;
+import javax.enterprise.event.Event;
+import javax.enterprise.inject.Any;
+import javax.faces.view.facelets.FaceletException;
+import javax.inject.Inject;
+import javax.inject.Named;
+import javax.naming.Context;
+import javax.naming.InitialContext;
+import javax.naming.NamingException;
+import org.mxchange.jusercore.events.registration.RegisteredUserEvent;
+import org.mxchange.jusercore.events.registration.UserRegisteredEvent;
+import org.mxchange.jusercore.exceptions.DataRepeatMismatchException;
+import org.mxchange.jusercore.exceptions.EmailAddressAlreadyRegisteredException;
+import org.mxchange.jusercore.exceptions.UserNameAlreadyRegisteredException;
+import org.mxchange.jusercore.model.register.UserRegistrationSessionBeanRemote;
+import org.mxchange.jusercore.model.user.User;
+import org.mxchange.jusercore.model.user.UserUtils;
+import org.mxchange.jusercore.model.user.status.UserAccountStatus;
+import org.mxchange.pizzaapplication.beans.user.PizzaUserWebSessionController;
+
+/**
+ * A web bean for user registration
+ * <p>
+ * @author Roland Haeder<roland@mxchange.org>
+ */
+@Named ("registerController")
+@SessionScoped
+public class PizzaUserRegisterWebSessionBean implements PizzaUserRegisterWebSessionController {
+
+       /**
+        * Serial number
+        */
+       private static final long serialVersionUID = 47_828_986_719_691_592L;
+
+       /**
+        * Reemote register session bean
+        */
+       private UserRegistrationSessionBeanRemote registerBean;
+
+       /**
+        * An en event fireable when a new user has registered
+        */
+       @Inject
+       @Any
+       private Event<UserRegisteredEvent> registeredEvent;
+
+       /**
+        * User controller
+        */
+       @Inject
+       private PizzaUserWebSessionController userController;
+
+       /**
+        * Default constructor
+        */
+       public PizzaUserRegisterWebSessionBean () {
+               try {
+                       // Get initial context
+                       Context context = new InitialContext();
+
+                       // Try to lookup
+                       this.registerBean = (UserRegistrationSessionBeanRemote) context.lookup("java:global/PizzaService-ejb/register!org.mxchange.jusercore.model.register.UserRegistrationSessionBeanRemote"); //NOI18N
+               } catch (final NamingException ex) {
+                       // Continue to throw
+                       throw new FaceletException(ex);
+               }
+       }
+
+       @Override
+       public String doRegister () {
+               // Get user instance
+               User user = this.userController.createUserInstance();
+
+               // Is the user already used?
+               if (null == user) {
+                       // user must be set
+                       throw new NullPointerException("user is null"); //NOI18N
+               } else if (!this.userController.isRequiredPersonalDataSet()) {
+                       // Not all required fields are set
+                       throw new FaceletException("Not all required fields are set."); //NOI18N
+               } else if (this.userController.isUserNameRegistered(user)) {
+                       // User name is already used
+                       throw new FaceletException(new UserNameAlreadyRegisteredException(user));
+               } else if (this.userController.isEmailAddressRegistered(user)) {
+                       // Email address has already been taken
+                       throw new FaceletException(new EmailAddressAlreadyRegisteredException(user));
+               } else if (!this.userController.isSameEmailAddressEntered()) {
+                       // Not same email address entered
+                       throw new FaceletException(new DataRepeatMismatchException(MessageFormat.format("Email addresses not matching: {0} != {1}", this.userController.getEmailAddress(), this.userController.getEmailAddressRepeat()))); //NOI18N
+               } else if (!this.userController.isSamePasswordEntered()) {
+                       // Not same password entered
+                       throw new FaceletException(new DataRepeatMismatchException("Passwords not matching.")); //NOI18N
+               }
+
+               // Encrypt password
+               String encryptedPassword = UserUtils.encryptPassword(this.userController.getUserPassword());
+
+               // Set it here
+               user.setUserEncryptedPassword(encryptedPassword);
+
+               // For debugging/programming only:
+               user.setUserAccountStatus(UserAccountStatus.CONFIRMED);
+
+               try {
+                       // Call bean
+                       User registeredUser = this.registerBean.registerUser(user);
+
+                       // Fire event
+                       this.registeredEvent.fire(new RegisteredUserEvent(registeredUser));
+
+                       // All fine, redirect to proper page
+                       return "register_done"; //NOI18N
+               } catch (final UserNameAlreadyRegisteredException | EmailAddressAlreadyRegisteredException ex) {
+                       // Continue to throw
+                       throw new FaceletException(ex);
+               }
+       }
+
+}

diff --git a/src/java/org/mxchange/pizzaapplication/beans/register/PizzaUserRegisterWebSessionController.java b/src/java/org/mxchange/pizzaapplication/beans/register/PizzaUserRegisterWebSessionController.java
new file mode 100644 (file)
index 0000000..e9c960f
--- /dev/null
+++ b/src/java/org/mxchange/pizzaapplication/beans/register/PizzaUserRegisterWebSessionController.java
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2016 Roland Haeder
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package org.mxchange.pizzaapplication.beans.register;
+
+import java.io.Serializable;
+
+/**
+ * An interface for registration web controllers
+ * <p>
+ * @author Roland Haeder<roland@mxchange.org>
+ */
+public interface PizzaUserRegisterWebSessionController extends Serializable {
+
+       /**
+        * Registers the user, if not found. Otherwise this method should throw an
+        * exception.
+        * <p>
+        * @return Redirection target
+        */
+       String doRegister ();
+
+}