src/java/org/mxchange/jusercore/model/user/JobsUserSessionBean.java

   1 /*
   2  * Copyright (C) 2016, 2017 Roland Häder
   3  *
   4  * This program is free software: you can redistribute it and/or modify
   5  * it under the terms of the GNU Affero General Public License as
   6  * published by the Free Software Foundation, either version 3 of the
   7  * License, or (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU Affero General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Affero General Public License
  15  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16  */
  17 package org.mxchange.jusercore.model.user;
  18
  19 import java.text.MessageFormat;
  20 import java.util.GregorianCalendar;
  21 import java.util.List;
  22 import javax.ejb.EJB;
  23 import javax.ejb.EJBException;
  24 import javax.ejb.Stateless;
  25 import javax.mail.Address;
  26 import javax.mail.internet.AddressException;
  27 import javax.mail.internet.InternetAddress;
  28 import javax.persistence.NoResultException;
  29 import javax.persistence.PersistenceException;
  30 import javax.persistence.Query;
  31 import org.mxchange.jcontacts.contact.Contact;
  32 import org.mxchange.jjobs.database.BaseJobsDatabaseBean;
  33 import org.mxchange.jphone.phonenumbers.fax.DialableFaxNumber;
  34 import org.mxchange.jphone.phonenumbers.landline.DialableLandLineNumber;
  35 import org.mxchange.jphone.phonenumbers.mobile.DialableMobileNumber;
  36 import org.mxchange.jusercore.exceptions.UserNotFoundException;
  37 import org.mxchange.jusercore.exceptions.UserStatusConfirmedException;
  38 import org.mxchange.jusercore.exceptions.UserStatusLockedException;
  39 import org.mxchange.jusercore.exceptions.UserStatusUnconfirmedException;
  40 import org.mxchange.jusercore.model.register.UserRegistrationSessionBeanRemote;
  41 import org.mxchange.jusercore.model.user.password_history.PasswordHistory;
  42 import org.mxchange.jusercore.model.user.password_history.UserPasswordHistory;
  43 import org.mxchange.jusercore.model.user.profilemodes.ProfileMode;
  44 import org.mxchange.jusercore.model.user.status.UserAccountStatus;
  45
  46 /**
  47  * A user EJB
  48  * <p>
  49  * @author Roland Häder<roland@mxchange.org>
  50  */
  51 @Stateless (name = "user", description = "A bean handling the user data")
  52 public class JobsUserSessionBean extends BaseJobsDatabaseBean implements UserSessionBeanRemote {
  53
  54         /**
  55          * Serial number
  56          */
  57         private static final long serialVersionUID = 542_145_347_916L;
  58
  59         /**
  60          * Registration EJB
  61          */
  62         @EJB
  63         private UserRegistrationSessionBeanRemote registerBean;
  64
  65         /**
  66          * Default constructor
  67          */
  68         public JobsUserSessionBean () {
  69         }
  70
  71         @Override
  72         @SuppressWarnings ("unchecked")
  73         public List<User> allMemberPublicVisibleUsers () {
  74                 // Trace message
  75                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.allMemberPublicVisibleUsers: CALLED!", this.getClass().getSimpleName())); //NOI18N
  76
  77                 // Get named query
  78                 Query query = this.getEntityManager().createNamedQuery("AllMemberPublicUsers", LoginUser.class); //NOI18N
  79
  80                 // Set parameters
  81                 query.setParameter("status", UserAccountStatus.CONFIRMED); //NOI18N
  82                 query.setParameter("members", ProfileMode.MEMBERS); //NOI18N
  83                 query.setParameter("public", ProfileMode.PUBLIC); //NOI18N
  84
  85                 // Get result
  86                 List<User> users = query.getResultList();
  87
  88                 // Trace message
  89                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.allMemberPublicVisibleUsers: users.size()={1} - EXIT!", this.getClass().getSimpleName(), users.size())); //NOI18N
  90
  91                 // Return full list
  92                 return users;
  93         }
  94
  95         @Override
  96         @SuppressWarnings ("unchecked")
  97         public List<User> allPublicUsers () {
  98                 // Trace message
  99                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.allPublicUsers: CALLED!", this.getClass().getSimpleName())); //NOI18N
 100
 101                 // Get named query
 102                 Query query = this.getEntityManager().createNamedQuery("AllPublicUsers", LoginUser.class); //NOI18N
 103
 104                 // Set parameters
 105                 query.setParameter("status", UserAccountStatus.CONFIRMED); //NOI18N
 106                 query.setParameter("mode", ProfileMode.PUBLIC); //NOI18N
 107
 108                 // Get result
 109                 List<User> users = query.getResultList();
 110
 111                 // Trace message
 112                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.allPublicUsers: users.size()={1} - EXIT!", this.getClass().getSimpleName(), users.size())); //NOI18N
 113
 114                 // Return full list
 115                 return users;
 116         }
 117
 118         @Override
 119         @SuppressWarnings ("unchecked")
 120         public List<User> allUsers () {
 121                 // Trace message
 122                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.allUsers: CALLED!", this.getClass().getSimpleName())); //NOI18N
 123
 124                 // Get named query
 125                 Query query = this.getEntityManager().createNamedQuery("AllUsers", LoginUser.class); //NOI18N
 126
 127                 // Get result
 128                 List<User> users = query.getResultList();
 129
 130                 // Trace message
 131                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.allUsers: users.size()={1} - EXIT!", this.getClass().getSimpleName(), users.size())); //NOI18N
 132
 133                 // Return full list
 134                 return users;
 135         }
 136
 137         @Override
 138         public User confirmAccount (final User user, final String baseUrl) throws UserStatusConfirmedException, UserStatusLockedException {
 139                 // Trace message
 140                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.confirmAccount: user={1},baseUrl={2} - CALLED!", this.getClass().getSimpleName(), user, baseUrl)); //NOI18N
 141
 142                 // Parameter must be valid
 143                 if (null == user) {
 144                         // Abort here
 145                         throw new NullPointerException("user is null"); //NOI18N
 146                 } else if (user.getUserId() == null) {
 147                         // Abort here
 148                         throw new NullPointerException("user.userId is null"); //NOI18N
 149                 } else if (user.getUserId() < 1) {
 150                         // Invalid number
 151                         throw new IllegalArgumentException(MessageFormat.format("userId is not valid: {0}", user.getUserId())); //NOI18N
 152                 } else if (user.getUserAccountStatus() == UserAccountStatus.CONFIRMED) {
 153                         // Account is already confirmed
 154                         throw new UserStatusConfirmedException(user);
 155                 } else if (user.getUserAccountStatus() == UserAccountStatus.LOCKED) {
 156                         // Account is already confirmed
 157                         throw new UserStatusLockedException(user);
 158                 } else if (user.getUserConfirmKey() == null) {
 159                         // Throw NPE
 160                         throw new NullPointerException("user.userConfirmKey is null"); //NOI18N
 161                 } else if (null == baseUrl) {
 162                         // Throw it again
 163                         throw new NullPointerException("baseUrl is null"); //NOI18N
 164                 } else if (baseUrl.isEmpty()) {
 165                         // Invalid parameter
 166                         throw new IllegalArgumentException("baseUrl is empty"); //NOI18N
 167                 }
 168
 169                 // Update user status and remove confirmation key
 170                 user.setUserAccountStatus(UserAccountStatus.CONFIRMED);
 171                 user.setUserConfirmKey(null);
 172                 user.setUserUpdated(new GregorianCalendar());
 173
 174                 // Update user account
 175                 User updatedUser = this.updateUserData(user);
 176
 177                 // Init variable
 178                 Address emailAddress;
 179
 180                 try {
 181                         // Create email address and set
 182                         emailAddress = new InternetAddress(updatedUser.getUserContact().getContactEmailAddress());
 183                 } catch (final AddressException ex) {
 184                         // Throw again
 185                         throw new EJBException(ex);
 186                 }
 187
 188                 // Send out email
 189                 this.sendEmail("Account confirmed", "account_confirmed", emailAddress, updatedUser, baseUrl); //NOI18N
 190
 191                 // Trace message
 192                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.confirmAccount: updatedUser={1} - EXIT!", this.getClass().getSimpleName(), updatedUser)); //NOI18N
 193
 194                 // Return updated instance
 195                 return updatedUser;
 196         }
 197
 198         @Override
 199         public User fillUserData (final User user) {
 200                 // Trace message
 201                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.fillUserData: user={1} - CALLED!", this.getClass().getSimpleName(), user)); //NOI18N
 202
 203                 // user should not be null
 204                 if (null == user) {
 205                         // Abort here
 206                         throw new NullPointerException("user is null"); //NOI18N
 207                 }
 208
 209                 // Try to locate it
 210                 Query query = this.getEntityManager().createNamedQuery("SearchUserByName", LoginUser.class); //NOI18N
 211
 212                 // Set parameter
 213                 query.setParameter("param", user.getUserName()); //NOI18N
 214
 215                 // Initialize variable
 216                 User foundUser = null;
 217
 218                 // Try it
 219                 try {
 220                         // Try to get single result
 221                         foundUser = (User) query.getSingleResult();
 222                 } catch (final NoResultException ex) {
 223                         // Log it
 224                         this.getLoggerBeanLocal().logException(ex);
 225                 }
 226
 227                 // Trace message
 228                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.fillUserData: foundUser={1} - EXIT!", this.getClass().getSimpleName(), foundUser)); //NOI18N
 229
 230                 // Return prepared instance
 231                 return foundUser;
 232         }
 233
 234         @Override
 235         public User findUserById (final Long userId) throws UserNotFoundException {
 236                 // Trace message
 237                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.findUserById: userId={1} - CALLED!", this.getClass().getSimpleName(), userId)); //NOI18N
 238
 239                 // Is the parameter valid?
 240                 if (null == userId) {
 241                         // Throw NPE
 242                         throw new NullPointerException("userId is null"); //NOI18N
 243                 } else if (userId < 1) {
 244                         // Not valid
 245                         throw new IllegalArgumentException(MessageFormat.format("userId={0} is not valid.", userId)); //NOI18N
 246                 } else if (!this.ifUserIdExists(userId)) {
 247                         // Does not exist
 248                         throw new UserNotFoundException(userId);
 249                 }
 250
 251                 // Create query instance
 252                 Query query = this.getEntityManager().createNamedQuery("SearchUserById", LoginUser.class); //NOI18N
 253
 254                 // Set user id
 255                 query.setParameter("id", userId); //NOI18N
 256
 257                 // Fetch the result, it should be there by now
 258                 User user = (User) query.getSingleResult();
 259
 260                 // Trace message
 261                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.findUserById: user={1} - EXIT!", this.getClass().getSimpleName(), user)); //NOI18N
 262
 263                 // Return found user
 264                 return user;
 265         }
 266
 267         @Override
 268         public String generateRandomUserName () {
 269                 // Trace message
 270                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.generateRandomUserName - CALLED!", this.getClass().getSimpleName())); //NOI18N
 271
 272                 // Get full list
 273                 List<String> userList = this.getUserNameList();
 274
 275                 // Init variable
 276                 String userName = null;
 277
 278                 // Loop until a user name is found
 279                 while ((userName == null) || (userList.contains(userName))) {
 280                         // Generate random name
 281                         userName = UserUtils.generateRandomUserName();
 282                 }
 283
 284                 // Trace message
 285                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.generateRandomUserName: userName={1} - EXIT!", this.getClass().getSimpleName(), userName)); //NOI18N
 286
 287                 // Found one, so return it
 288                 return userName;
 289         }
 290
 291         @Override
 292         @SuppressWarnings ("unchecked")
 293         public List<String> getEmailAddressList () {
 294                 // Trace message
 295                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.getEmailAddressList: CALLED!", this.getClass().getSimpleName())); //NOI18N
 296
 297                 // Get query
 298                 Query query = this.getEntityManager().createNamedQuery("AllEmailAddresses", String.class); //NOI18N
 299
 300                 // Get result list
 301                 List<String> emailAddressList = query.getResultList();
 302
 303                 // Trace message
 304                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.getEmailAddressList: emailAddressList.size()={1} - EXIT!", this.getClass().getSimpleName(), emailAddressList.size())); //NOI18N
 305
 306                 // Return it
 307                 return emailAddressList;
 308         }
 309
 310         @Override
 311         @SuppressWarnings ("unchecked")
 312         public List<String> getUserNameList () {
 313                 // Trace message
 314                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.getUserNameList: CALLED!", this.getClass().getSimpleName())); //NOI18N
 315
 316                 // Get query
 317                 Query query = this.getEntityManager().createNamedQuery("AllUserNames", String.class); //NOI18N
 318
 319                 // Get result list
 320                 List<String> userNameList = query.getResultList();
 321
 322                 // Trace message
 323                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.getUserNameList: userNameList.size()={1} - EXIT!", this.getClass().getSimpleName(), userNameList.size())); //NOI18N
 324
 325                 // Return it
 326                 return userNameList;
 327         }
 328
 329         @Override
 330         public boolean ifUserExists (final User user) {
 331                 // Trace message
 332                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.ifUserExists: user={1} - CALLED!", this.getClass().getSimpleName(), user)); //NOI18N
 333
 334                 // userId should not be null
 335                 if (null == user) {
 336                         // Abort here
 337                         throw new NullPointerException("user is null"); //NOI18N
 338                 } else if (user.getUserId() == null) {
 339                         // Abort here
 340                         throw new NullPointerException("user.userId is null"); //NOI18N
 341                 } else if (user.getUserId() < 1) {
 342                         // Invalid number
 343                         throw new IllegalArgumentException(MessageFormat.format("userId is not valid: {0}", user.getUserId())); //NOI18N
 344                 }
 345
 346                 // Generate query
 347                 Query query = this.getEntityManager().createNamedQuery("SearchUserById", LoginUser.class); //NOI18N
 348
 349                 // Set parameter
 350                 query.setParameter("id", user.getUserId()); //NOI18N
 351
 352                 // Try this
 353                 try {
 354                         User dummy = (User) query.getSingleResult();
 355
 356                         // Debug message
 357                         this.getLoggerBeanLocal().logDebug(MessageFormat.format("ifUserExists: dummy.id={0} found.", dummy.getUserId())); //NOI18N
 358                 } catch (final NoResultException ex) {
 359                         // Log it
 360                         this.getLoggerBeanLocal().logDebug(MessageFormat.format("ifUserExists: getSingleResult() returned no result: {0}", ex)); //NOI18N
 361
 362                         // User name does not exist
 363                         return false;
 364                 } catch (final PersistenceException ex) {
 365                         // Something bad happened
 366                         this.getLoggerBeanLocal().logWarning(MessageFormat.format("More than one user {0} found.", user, ex)); //NOI18N
 367
 368                         // Throw again
 369                         throw ex;
 370                 }
 371
 372                 // Trace message
 373                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.ifUserExists: Found user {1} - EXIT!", this.getClass().getSimpleName(), user)); //NOI18N
 374
 375                 // Found it
 376                 return true;
 377         }
 378
 379         @Override
 380         public boolean ifUserIdExists (final Long userId) {
 381                 // Trace message
 382                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.ifUserIdExists: userId={1} - CALLED!", this.getClass().getSimpleName(), userId)); //NOI18N
 383
 384                 // userId should not be null
 385                 if (null == userId) {
 386                         // Abort here
 387                         throw new NullPointerException("userId is null"); //NOI18N
 388                 } else if (userId < 1) {
 389                         // Invalid number
 390                         throw new IllegalArgumentException(MessageFormat.format("userId is not valid: {0}", userId)); //NOI18N
 391                 }
 392
 393                 // Generate query
 394                 Query query = this.getEntityManager().createNamedQuery("SearchUserById", LoginUser.class); //NOI18N
 395
 396                 // Set parameter
 397                 query.setParameter("id", userId); //NOI18N
 398
 399                 // Try this
 400                 try {
 401                         User dummy = (User) query.getSingleResult();
 402
 403                         // Debug message
 404                         this.getLoggerBeanLocal().logDebug(MessageFormat.format("{0}.ifUserIdExists: dummy.userId={1} found.", this.getClass().getSimpleName(), dummy.getUserId())); //NOI18N
 405                 } catch (final NoResultException ex) {
 406                         // Log it
 407                         this.getLoggerBeanLocal().logDebug(MessageFormat.format("{0}.ifUserIdExists: getSingleResult() returned no result: {1}", this.getClass().getSimpleName(), ex)); //NOI18N
 408
 409                         // User name does not exist
 410                         return false;
 411                 } catch (final PersistenceException ex) {
 412                         // Something bad happened
 413                         this.getLoggerBeanLocal().logWarning(MessageFormat.format("More than one user id {0} found.", userId, ex)); //NOI18N
 414
 415                         // Throw again
 416                         throw ex;
 417                 }
 418
 419                 // Trace message
 420                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.ifUserIdExists: Found userId={1} - EXIT!", this.getClass().getSimpleName(), userId)); //NOI18N
 421
 422                 // Found it
 423                 return true;
 424         }
 425
 426         @Override
 427         public boolean ifUserNameExists (final String userName) {
 428                 // Trace message
 429                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.ifUserNameExists: userName={1} - CALLED!", this.getClass().getSimpleName(), userName)); //NOI18N
 430
 431                 // userId should not be null
 432                 if (null == userName) {
 433                         // Abort here
 434                         throw new NullPointerException("userName is null"); //NOI18N
 435                 } else if (userName.isEmpty()) {
 436                         // Abort here
 437                         throw new NullPointerException("userName is empty"); //NOI18N
 438                 }
 439
 440                 // Generate query
 441                 Query query = this.getEntityManager().createNamedQuery("SearchUserByName", LoginUser.class); //NOI18N
 442
 443                 // Set parameter
 444                 query.setParameter("param", userName); //NOI18N
 445
 446                 // Try this
 447                 try {
 448                         User dummy = (User) query.getSingleResult();
 449
 450                         // Debug message
 451                         this.getLoggerBeanLocal().logDebug(MessageFormat.format("{0}.ifUserNameExists: dummy.userId={1} found.", this.getClass().getSimpleName(), dummy.getUserId())); //NOI18N
 452                 } catch (final NoResultException ex) {
 453                         // Log it
 454                         this.getLoggerBeanLocal().logDebug(MessageFormat.format("{0}.ifUserNameExists: getSingleResult() returned no result: {1}", this.getClass().getSimpleName(), ex)); //NOI18N
 455
 456                         // User name does not exist
 457                         return false;
 458                 }
 459
 460                 // Trace message
 461                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.ifUserNameExists: Found userName={1} - EXIT!", this.getClass().getSimpleName(), userName)); //NOI18N
 462
 463                 // Found it
 464                 return true;
 465         }
 466
 467         @Override
 468         public boolean isEmailAddressRegistered (final User user) {
 469                 // Trace message
 470                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.isEmailAddressRegistered: user={1} - CALLED!", this.getClass().getSimpleName(), user)); //NOI18N
 471
 472                 // user should not be null
 473                 if (null == user) {
 474                         // Abort here
 475                         throw new NullPointerException("user is null"); //NOI18N
 476                 }
 477
 478                 // Generate query
 479                 Query query = this.getEntityManager().createNamedQuery("SearchUserByEmailAddress", LoginUser.class); //NOI18N
 480
 481                 // Set parameter
 482                 query.setParameter("param", user.getUserContact().getContactEmailAddress()); //NOI18N
 483
 484                 // Search for it
 485                 try {
 486                         User dummy = (User) query.getSingleResult();
 487
 488                         // Debug message
 489                         this.getLoggerBeanLocal().logDebug(MessageFormat.format("{0}.isEmailAddressRegistered: dummy.userId={1} found.", this.getClass().getSimpleName(), dummy.getUserId())); //NOI18N
 490                 } catch (final NoResultException ex) {
 491                         // Log it
 492                         this.getLoggerBeanLocal().logDebug(MessageFormat.format("{0}.isEmailAddressRegistered: getSingleResult() returned no result: {1}", this.getClass().getSimpleName(), ex)); //NOI18N
 493
 494                         // Email address does not exist
 495                         return false;
 496                 } catch (final PersistenceException ex) {
 497                         // Something bad happened
 498                         this.getLoggerBeanLocal().logWarning(MessageFormat.format("More than one email address {0} found.", user.getUserContact().getContactEmailAddress()), ex); //NOI18N
 499
 500                         // Throw again
 501                         throw ex;
 502                 }
 503
 504                 // Trace message
 505                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.isEmailAddressRegistered: Returning true ... - EXIT!", this.getClass().getSimpleName())); //NOI18N
 506
 507                 // Found it
 508                 return true;
 509         }
 510
 511         @Override
 512         public boolean isUserNameRegistered (final User user) {
 513                 // Trace message
 514                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.isUserNameRegistered: user={1} - CALLED!", this.getClass().getSimpleName(), user)); //NOI18N
 515
 516                 // user should not be null
 517                 if (null == user) {
 518                         // Abort here
 519                         throw new NullPointerException("user is null"); //NOI18N
 520                 }
 521
 522                 // Generate query
 523                 Query query = this.getEntityManager().createNamedQuery("SearchUserByName", LoginUser.class); //NOI18N
 524
 525                 // Set parameter
 526                 query.setParameter("param", user.getUserName()); //NOI18N
 527
 528                 // Try this
 529                 try {
 530                         User dummy = (User) query.getSingleResult();
 531
 532                         // Debug message
 533                         this.getLoggerBeanLocal().logDebug(MessageFormat.format("{0}.isUserNameRegistered: dummy.userId={1} found.", this.getClass().getSimpleName(), dummy.getUserId())); //NOI18N
 534                 } catch (final NoResultException ex) {
 535                         // Log it
 536                         this.getLoggerBeanLocal().logDebug(MessageFormat.format("{0}.isUserNameRegistered: getSingleResult() returned no result: {1}", this.getClass().getSimpleName(), ex)); //NOI18N
 537
 538                         // User name does not exist
 539                         return false;
 540                 } catch (final PersistenceException ex) {
 541                         // Something bad happened
 542                         this.getLoggerBeanLocal().logWarning(MessageFormat.format("More than one email address {0} found.", user.getUserContact().getContactEmailAddress()), ex); //NOI18N
 543
 544                         // Throw again
 545                         throw ex;
 546                 }
 547
 548                 // Trace message
 549                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.isUserNameRegistered: Returning true ... - EXIT!", this.getClass().getSimpleName())); //NOI18N
 550
 551                 // Found it
 552                 return true;
 553         }
 554
 555         @Override
 556         public User updateUserData (final User user) {
 557                 // Trace message
 558                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.updateUserData: user={1} - CALLED!", this.getClass().getSimpleName(), user)); //NOI18N
 559
 560                 // user should not be null
 561                 if (null == user) {
 562                         // Abort here
 563                         throw new NullPointerException("user is null"); //NOI18N
 564                 } else if (user.getUserId() == null) {
 565                         // Throw NPE again
 566                         throw new NullPointerException("user.userId is null"); //NOI18N
 567                 } else if (user.getUserId() < 1) {
 568                         // Not valid
 569                         throw new IllegalArgumentException(MessageFormat.format("user.userId={0} is not valid.", user.getUserId())); //NOI18N
 570                 } else if (user.getUserAccountStatus() == null) {
 571                         // Throw NPE again
 572                         throw new NullPointerException("user.userAccountStatus is null"); //NOI18N
 573                 } else if (!this.ifUserExists(user)) {
 574                         // User does not exist
 575                         throw new EJBException(MessageFormat.format("User with id {0} does not exist.", user.getUserId())); //NOI18N
 576                 }
 577
 578                 // Find the instance
 579                 User managedUser = this.getEntityManager().find(user.getClass(), user.getUserId());
 580
 581                 // Should be found!
 582                 assert (managedUser instanceof User) : MessageFormat.format("User with id {0} not found, but should be.", user.getUserId()); //NOI18N
 583
 584                 // Copy all data
 585                 managedUser.copyAll(user);
 586
 587                 // Set as updated
 588                 managedUser.setUserUpdated(new GregorianCalendar());
 589
 590                 // Trace message
 591                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.updateUserData: managedUser={1} - EXIT!", this.getClass().getSimpleName(), managedUser)); //NOI18N
 592
 593                 // Return updated instance
 594                 return managedUser;
 595         }
 596
 597         @Override
 598         public PasswordHistory updateUserPassword (final User user, final String baseUrl) throws UserNotFoundException, UserStatusUnconfirmedException, UserStatusLockedException {
 599                 // Trace message
 600                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.updateUserPassword: user={1},baseUrl={2} - CALLED!", this.getClass().getSimpleName(), user, baseUrl)); //NOI18N
 601
 602                 // user should not be null
 603                 if (null == user) {
 604                         // Throw NPE
 605                         throw new NullPointerException("user is null"); //NOI18N
 606                 } else if (user.getUserId() == null) {
 607                         // Throw NPE again
 608                         throw new NullPointerException("user.userId is null"); //NOI18N
 609                 } else if (user.getUserId() < 1) {
 610                         // Not valid number
 611                         throw new IllegalArgumentException(MessageFormat.format("user.userId={0} is not valid.", user.getUserId())); //NOI18N
 612                 } else if (user.getUserName() == null) {
 613                         // Throw NPE again
 614                         throw new NullPointerException("user.userName is null"); //NOI18N
 615                 } else if (user.getUserName().isEmpty()) {
 616                         // Empty string
 617                         throw new IllegalArgumentException("user.userName is empty"); //NOI18N
 618                 } else if (user.getUserAccountStatus() == null) {
 619                         // Throw NPE
 620                         throw new NullPointerException("user.userAccountStatus is null"); //NOI18N
 621                 } else if (user.getUserContact() == null) {
 622                         // Throw it again
 623                         throw new NullPointerException("user.userContact is null"); //NOI18N
 624                 } else if (user.getUserContact().getContactId() == null) {
 625                         // .. and again
 626                         throw new NullPointerException("user.userContact.contactId is null"); //NOI18N
 627                 } else if (user.getUserContact().getContactId() < 1) {
 628                         // Invalid id
 629                         throw new IllegalArgumentException(MessageFormat.format("user.userContact.contactId={0} is invalid", user.getUserContact().getContactId())); //NOI18N
 630                 } else if (user.getUserContact().getContactPersonalTitle() == null) {
 631                         // Throw NPE again
 632                         throw new NullPointerException("user.userContact.contactGender is null"); //NOI18N
 633                 } else if (!this.ifUserExists(user)) {
 634                         // User does not exist
 635                         throw new EJBException(MessageFormat.format("User with id {0} does not exist.", user.getUserId())); //NOI18N
 636                 } else if (null == baseUrl) {
 637                         // Throw it again
 638                         throw new NullPointerException("baseUrl is null"); //NOI18N
 639                 } else if (baseUrl.isEmpty()) {
 640                         // Invalid parameter
 641                         throw new IllegalArgumentException("baseUrl is empty"); //NOI18N
 642                 }
 643
 644                 // Call other method
 645                 User managedUser = this.updateUserData(user);
 646
 647                 // Create history entry
 648                 PasswordHistory entry = new UserPasswordHistory(managedUser.getUserEncryptedPassword(), managedUser);
 649
 650                 // Set created timestamp
 651                 entry.setUserPasswordHistoryCreated(new GregorianCalendar());
 652
 653                 // Merge user to make sure it is not re-persisted
 654                 User mergedUser = this.getEntityManager().merge(managedUser);
 655                 entry.setUserPasswordHistoryUser(mergedUser);
 656
 657                 // Persist it
 658                 this.getEntityManager().persist(entry);
 659
 660                 // Flush it to get id number back
 661                 this.getEntityManager().flush();
 662
 663                 // Init variable
 664                 Address emailAddress;
 665
 666                 try {
 667                         // Create email address and set
 668                         emailAddress = new InternetAddress(managedUser.getUserContact().getContactEmailAddress());
 669                 } catch (final AddressException ex) {
 670                         // Throw again
 671                         throw new EJBException(ex);
 672                 }
 673
 674                 // Send email to user
 675                 this.sendEmail("User password change", "user_password_change", emailAddress, user, baseUrl); //NOI18N
 676
 677                 // Trace message
 678                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.updateUserPassword: entry.userPasswordHistoryId={1} - EXIT!", this.getClass().getSimpleName(), entry.getUserPasswordHistoryId())); //NOI18N
 679
 680                 // Return it
 681                 return entry;
 682         }
 683
 684         @Override
 685         public User updateUserPersonalData (final User user) {
 686                 // Trace message
 687                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.updateUserPersonalData: user={1} - CALLED!", this.getClass().getSimpleName(), user)); //NOI18N
 688
 689                 // user should not be null
 690                 if (null == user) {
 691                         // Abort here
 692                         throw new NullPointerException("user is null"); //NOI18N
 693                 } else if (user.getUserId() == null) {
 694                         // Throw NPE again
 695                         throw new NullPointerException("user.userId is null"); //NOI18N
 696                 } else if (user.getUserId() < 1) {
 697                         // Not valid
 698                         throw new IllegalArgumentException(MessageFormat.format("user.userId={0} is not valid.", user.getUserId())); //NOI18N
 699                 } else if (user.getUserAccountStatus() == null) {
 700                         // Throw NPE again
 701                         throw new NullPointerException("user.userAccountStatus is null"); //NOI18N
 702                 } else if (!this.ifUserExists(user)) {
 703                         // User does not exist
 704                         throw new EJBException(MessageFormat.format("User with id {0} does not exist.", user.getUserId())); //NOI18N
 705                 }
 706
 707                 // Find the instance
 708                 User managedUser = this.getEntityManager().find(user.getClass(), user.getUserId());
 709
 710                 // Should be found!
 711                 assert (managedUser instanceof User) : MessageFormat.format("User with id {0} not found, but should be.", user.getUserId()); //NOI18N
 712
 713                 // Copy all data
 714                 managedUser.copyAll(user);
 715
 716                 // Set as updated
 717                 managedUser.setUserUpdated(new GregorianCalendar());
 718                 managedUser.getUserContact().setContactUpdated(new GregorianCalendar());
 719
 720                 // Get contact from it and find it
 721                 Contact managedContact = this.getEntityManager().find(user.getUserContact().getClass(), user.getUserContact().getContactId());
 722
 723                 // Should be found
 724                 assert (managedContact instanceof Contact) : MessageFormat.format("Contact with id {0} not found, but should be.", user.getUserContact().getContactId()); //NOI18N
 725
 726                 // Debug message
 727                 this.getLoggerBeanLocal().logDebug(MessageFormat.format("updateUserPersonalData: managedContact.contactId={0}", managedContact.getContactId())); //NOI18N
 728
 729                 // Copy all
 730                 managedContact.copyAll(user.getUserContact());
 731
 732                 // Set it back in user
 733                 user.setUserContact(managedContact);
 734
 735                 // Should be found!
 736                 assert (managedContact instanceof Contact) : MessageFormat.format("Contact with id {0} not merged, but should be.", user.getUserContact().getContactId()); //NOI18N
 737
 738                 // Get mobile instance
 739                 DialableMobileNumber mobileNumber = managedContact.getContactMobileNumber();
 740
 741                 // Is there a  mobile instance set?
 742                 if (mobileNumber instanceof DialableMobileNumber) {
 743                         // Debug message
 744                         this.getLoggerBeanLocal().logDebug(MessageFormat.format("updateUserPersonalData: mobileNumber.phoneId={0} is being updated ...", mobileNumber.getPhoneId())); //NOI18N
 745
 746                         // Set it back
 747                         managedContact.setContactMobileNumber(this.getManaged(mobileNumber, mobileNumber));
 748                 }
 749
 750                 // Get mobile instance
 751                 DialableFaxNumber faxNumber = managedContact.getContactFaxNumber();
 752
 753                 // Is there a  fax instance set?
 754                 if (faxNumber instanceof DialableFaxNumber) {
 755                         // Debug message
 756                         this.getLoggerBeanLocal().logDebug(MessageFormat.format("updateUserPersonalData: faxNumber.phoneId={0} is being updated ...", faxNumber.getPhoneId())); //NOI18N
 757
 758                         // Set it back
 759                         managedContact.setContactFaxNumber(this.getManaged(faxNumber, faxNumber));
 760                 }
 761
 762                 // Get mobile instance
 763                 DialableLandLineNumber landLineNumber = managedContact.getContactLandLineNumber();
 764
 765                 // Is there a  fax instance set?
 766                 if (landLineNumber instanceof DialableLandLineNumber) {
 767                         // Debug message
 768                         this.getLoggerBeanLocal().logDebug(MessageFormat.format("updateUserPersonalData: landLineNumber.phoneId={0} is being updated ...", landLineNumber.getPhoneId())); //NOI18N
 769
 770                         // Set it back
 771                         managedContact.setContactLandLineNumber(this.getManaged(landLineNumber, landLineNumber));
 772                 }
 773
 774                 // Trace message
 775                 this.getLoggerBeanLocal().logTrace(MessageFormat.format("{0}.updateUserPersonalData: entry.managedUser={1} - EXIT!", this.getClass().getSimpleName(), managedUser)); //NOI18N
 776
 777                 // Return updated user instance
 778                 return managedUser;
 779         }
 780
 781 }