001    /*
002     * SonarQube, open source software quality management tool.
003     * Copyright (C) 2008-2014 SonarSource
004     * mailto:contact AT sonarsource DOT com
005     *
006     * SonarQube 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     * SonarQube 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 License
017     * along with this program; if not, write to the Free Software Foundation,
018     * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
019     */
020    package org.sonar.batch;
021    
022    import org.apache.commons.configuration.PropertiesConfiguration;
023    import org.apache.commons.lang.StringUtils;
024    import org.apache.maven.project.MavenProject;
025    import org.slf4j.Logger;
026    import org.slf4j.LoggerFactory;
027    import org.sonar.api.BatchComponent;
028    import org.sonar.api.CoreProperties;
029    import org.sonar.api.batch.bootstrap.ProjectDefinition;
030    import org.sonar.api.config.Settings;
031    import org.sonar.api.database.DatabaseSession;
032    import org.sonar.api.database.model.ResourceModel;
033    import org.sonar.api.database.model.Snapshot;
034    import org.sonar.api.resources.Project;
035    import org.sonar.api.utils.DateUtils;
036    import org.sonar.api.utils.SonarException;
037    
038    import java.util.Date;
039    
040    public class ProjectConfigurator implements BatchComponent {
041    
042      private static final Logger LOG = LoggerFactory.getLogger(ProjectConfigurator.class);
043    
044      private DatabaseSession databaseSession;
045      private Settings settings;
046    
047      public ProjectConfigurator(DatabaseSession databaseSession, Settings settings) {
048        this.databaseSession = databaseSession;
049        this.settings = settings;
050      }
051    
052      public Project create(ProjectDefinition definition) {
053        Project project = new Project(definition.getKey(), loadProjectBranch(), definition.getName());
054    
055        // For backward compatibility we must set POM and actual packaging
056        project.setDescription(StringUtils.defaultString(definition.getDescription()));
057        project.setPackaging("jar");
058    
059        for (Object component : definition.getContainerExtensions()) {
060          if (component instanceof MavenProject) {
061            MavenProject pom = (MavenProject) component;
062            project.setPom(pom);
063            project.setPackaging(pom.getPackaging());
064          }
065        }
066        return project;
067      }
068    
069      private String loadProjectBranch() {
070        return settings.getString(CoreProperties.PROJECT_BRANCH_PROPERTY);
071      }
072    
073      public ProjectConfigurator configure(Project project) {
074        Date analysisDate = loadAnalysisDate();
075        checkCurrentAnalysisIsTheLatestOne(project.getKey(), analysisDate);
076    
077        project
078          // will be populated by ProjectSettings
079          .setConfiguration(new PropertiesConfiguration())
080          .setAnalysisDate(analysisDate)
081          .setAnalysisVersion(loadAnalysisVersion())
082          .setAnalysisType(loadAnalysisType());
083        return this;
084      }
085    
086      private void checkCurrentAnalysisIsTheLatestOne(String projectKey, Date analysisDate) {
087        ResourceModel persistedProject = databaseSession.getSingleResult(ResourceModel.class, "key", projectKey, "enabled", true);
088        if (persistedProject != null) {
089          Snapshot lastSnapshot = databaseSession.getSingleResult(Snapshot.class, "resourceId", persistedProject.getId(), "last", true);
090          if (lastSnapshot != null && !lastSnapshot.getCreatedAt().before(analysisDate)) {
091            throw new IllegalArgumentException(
092              "'sonar.projectDate' property cannot be older than the date of the last known quality snapshot on this project. Value: '"+
093                settings.getString(CoreProperties.PROJECT_DATE_PROPERTY) + "'. " +
094                "Latest quality snapshot: '"+ DateUtils.formatDate(lastSnapshot.getCreatedAt()) +"'. This property may only be used to rebuild the past in a chronological order."
095            );
096          }
097        }
098    
099      }
100    
101      private Date loadAnalysisDate() {
102        Date date;
103        try {
104          // sonar.projectDate may have been specified as a time
105          date = settings.getDateTime(CoreProperties.PROJECT_DATE_PROPERTY);
106        } catch (SonarException e) {
107          // this is probably just a date
108          date = settings.getDate(CoreProperties.PROJECT_DATE_PROPERTY);
109        }
110        if (date == null) {
111          date = new Date();
112          settings.setProperty(CoreProperties.PROJECT_DATE_PROPERTY, date, true);
113        }
114        return date;
115      }
116    
117      private Project.AnalysisType loadAnalysisType() {
118        String value = settings.getString(CoreProperties.DYNAMIC_ANALYSIS_PROPERTY);
119        if (value == null) {
120          return Project.AnalysisType.DYNAMIC;
121        }
122    
123        LOG.warn("'sonar.dynamicAnalysis' is deprecated since version 4.3 and should no longer be used.");
124        if ("true".equals(value)) {
125          return Project.AnalysisType.DYNAMIC;
126        }
127        if ("reuseReports".equals(value)) {
128          return Project.AnalysisType.REUSE_REPORTS;
129        }
130        return Project.AnalysisType.STATIC;
131      }
132    
133      private String loadAnalysisVersion() {
134        return settings.getString(CoreProperties.PROJECT_VERSION_PROPERTY);
135      }
136    }