001    /*
002     * Sonar, open source software quality management tool.
003     * Copyright (C) 2008-2012 SonarSource
004     * mailto:contact AT sonarsource DOT com
005     *
006     * Sonar is free software; you can redistribute it and/or
007     * modify it under the terms of the GNU Lesser General Public
008     * License as published by the Free Software Foundation; either
009     * version 3 of the License, or (at your option) any later version.
010     *
011     * Sonar is distributed in the hope that it will be useful,
012     * but WITHOUT ANY WARRANTY; without even the implied warranty of
013     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
014     * Lesser General Public License for more details.
015     *
016     * You should have received a copy of the GNU Lesser General Public
017     * License along with Sonar; if not, write to the Free Software
018     * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02
019     */
020    package org.sonar.plugins.emailnotifications.reviews;
021    
022    import org.apache.commons.lang.StringUtils;
023    import org.sonar.api.notifications.Notification;
024    import org.sonar.api.notifications.NotificationDispatcher;
025    
026    /**
027     * This dispatcher means: "notify me when someone changes review assigned to me or created by me".
028     * 
029     * @since 2.10
030     */
031    public class ChangesInReviewAssignedToMeOrCreatedByMe extends NotificationDispatcher {
032    
033      @Override
034      public void dispatch(Notification notification, Context context) {
035        if (StringUtils.startsWith(notification.getType(), "review")) {
036          String author = notification.getFieldValue("author"); // author of change
037          String creator = notification.getFieldValue("creator"); // creator of review
038          String oldAssignee = notification.getFieldValue("old.assignee"); // previous assignee
039          String assignee = notification.getFieldValue("assignee"); // current assignee
040          if (creator != null && !StringUtils.equals(author, creator)) {
041            context.addUser(creator);
042          }
043          if (oldAssignee != null && !StringUtils.equals(author, oldAssignee)) {
044            context.addUser(oldAssignee);
045          }
046          if (assignee != null && !StringUtils.equals(author, assignee)) {
047            context.addUser(assignee);
048          }
049        }
050      }
051    
052    }