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   1 /*
   2  * SonarQube
   3  * Copyright (C) 2009-2016 SonarSource SA
   4  * mailto:contact AT sonarsource DOT com
   5  *
   6  * This program is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 3 of the License, or (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public License
  17  * along with this program; if not, write to the Free Software Foundation,
  18  * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  19  */
  20 package org.sonar.server.computation.task.projectanalysis.api.posttask;
  21
  22 import com.google.common.base.Optional;
  23 import java.util.Collection;
  24 import java.util.Date;
  25 import java.util.Map;
  26 import java.util.Set;
  27 import javax.annotation.CheckForNull;
  28 import javax.annotation.Nullable;
  29 import org.sonar.api.ce.posttask.CeTask;
  30 import org.sonar.api.ce.posttask.PostProjectAnalysisTask;
  31 import org.sonar.api.ce.posttask.Project;
  32 import org.sonar.api.ce.posttask.QualityGate;
  33 import org.sonar.api.ce.posttask.ScannerContext;
  34 import org.sonar.server.computation.task.projectanalysis.analysis.AnalysisMetadataHolder;
  35 import org.sonar.server.computation.task.projectanalysis.batch.BatchReportReader;
  36 import org.sonar.server.computation.task.projectanalysis.qualitygate.Condition;
  37 import org.sonar.server.computation.task.projectanalysis.qualitygate.ConditionStatus;
  38 import org.sonar.server.computation.task.projectanalysis.qualitygate.QualityGateHolder;
  39 import org.sonar.server.computation.task.projectanalysis.qualitygate.QualityGateStatus;
  40 import org.sonar.server.computation.task.projectanalysis.qualitygate.QualityGateStatusHolder;
  41 import org.sonar.server.computation.task.step.ComputationStepExecutor;
  42
  43 import static com.google.common.collect.FluentIterable.from;
  44 import static java.lang.String.format;
  45 import static java.util.Objects.requireNonNull;
  46 import static org.sonar.api.ce.posttask.CeTask.Status.FAILED;
  47 import static org.sonar.api.ce.posttask.CeTask.Status.SUCCESS;
  48
  49 /**
  50  * Responsible for calling {@link PostProjectAnalysisTask} implementations (if any).
  51  */
  52 public class PostProjectAnalysisTasksExecutor implements ComputationStepExecutor.Listener {
  53   private static final PostProjectAnalysisTask[] NO_POST_PROJECT_ANALYSIS_TASKS = new PostProjectAnalysisTask[0];
  54
  55   private final org.sonar.ce.queue.CeTask ceTask;
  56   private final AnalysisMetadataHolder analysisMetadataHolder;
  57   private final QualityGateHolder qualityGateHolder;
  58   private final QualityGateStatusHolder qualityGateStatusHolder;
  59   private final PostProjectAnalysisTask[] postProjectAnalysisTasks;
  60   private final BatchReportReader reportReader;
  61
  62   /**
  63    * Constructor used by Pico when there is no {@link PostProjectAnalysisTask} in the container.
  64    */
  65   public PostProjectAnalysisTasksExecutor(org.sonar.ce.queue.CeTask ceTask,
  66     AnalysisMetadataHolder analysisMetadataHolder,
  67     QualityGateHolder qualityGateHolder, QualityGateStatusHolder qualityGateStatusHolder,
  68     BatchReportReader reportReader) {
  69     this(ceTask, analysisMetadataHolder, qualityGateHolder, qualityGateStatusHolder, reportReader, null);
  70   }
  71
  72   public PostProjectAnalysisTasksExecutor(org.sonar.ce.queue.CeTask ceTask,
  73     AnalysisMetadataHolder analysisMetadataHolder,
  74     QualityGateHolder qualityGateHolder, QualityGateStatusHolder qualityGateStatusHolder, BatchReportReader reportReader,
  75     @Nullable PostProjectAnalysisTask[] postProjectAnalysisTasks) {
  76     this.analysisMetadataHolder = analysisMetadataHolder;
  77     this.qualityGateHolder = qualityGateHolder;
  78     this.qualityGateStatusHolder = qualityGateStatusHolder;
  79     this.ceTask = ceTask;
  80     this.reportReader = reportReader;
  81     this.postProjectAnalysisTasks = postProjectAnalysisTasks == null ? NO_POST_PROJECT_ANALYSIS_TASKS : postProjectAnalysisTasks;
  82   }
  83
  84   @Override
  85   public void finished(boolean allStepsExecuted) {
  86     if (postProjectAnalysisTasks.length == 0) {
  87       return;
  88     }
  89
  90     ProjectAnalysis projectAnalysis = createProjectAnalysis(allStepsExecuted ? SUCCESS : FAILED);
  91     for (PostProjectAnalysisTask postProjectAnalysisTask : postProjectAnalysisTasks) {
  92       postProjectAnalysisTask.finished(projectAnalysis);
  93     }
  94   }
  95
  96   private ProjectAnalysis createProjectAnalysis(CeTask.Status status) {
  97     return new ProjectAnalysis(
  98       new CeTaskImpl(this.ceTask.getUuid(), status),
  99       createProject(this.ceTask),
 100       getAnalysisDate(),
 101       ScannerContextImpl.from(reportReader.readContextProperties()),
 102       status == SUCCESS ? createQualityGate(this.qualityGateHolder) : null);
 103   }
 104
 105   private static Project createProject(org.sonar.ce.queue.CeTask ceTask) {
 106     return new ProjectImpl(
 107       ceTask.getComponentUuid(),
 108       ceTask.getComponentKey(),
 109       ceTask.getComponentName());
 110   }
 111
 112   private Date getAnalysisDate() {
 113     return new Date(this.analysisMetadataHolder.getAnalysisDate());
 114   }
 115
 116   @CheckForNull
 117   private QualityGateImpl createQualityGate(QualityGateHolder qualityGateHolder) {
 118     Optional<org.sonar.server.computation.task.projectanalysis.qualitygate.QualityGate> qualityGateOptional = qualityGateHolder.getQualityGate();
 119     if (qualityGateOptional.isPresent()) {
 120       org.sonar.server.computation.task.projectanalysis.qualitygate.QualityGate qualityGate = qualityGateOptional.get();
 121
 122       return new QualityGateImpl(
 123         String.valueOf(qualityGate.getId()),
 124         qualityGate.getName(),
 125         convert(qualityGateStatusHolder.getStatus()),
 126         convert(qualityGate.getConditions(), qualityGateStatusHolder.getStatusPerConditions()));
 127     }
 128     return null;
 129   }
 130
 131   private static QualityGate.Status convert(QualityGateStatus status) {
 132     switch (status) {
 133       case OK:
 134         return QualityGate.Status.OK;
 135       case WARN:
 136         return QualityGate.Status.WARN;
 137       case ERROR:
 138         return QualityGate.Status.ERROR;
 139       default:
 140         throw new IllegalArgumentException(format(
 141           "Unsupported value '%s' of QualityGateStatus can not be converted to QualityGate.Status",
 142           status));
 143     }
 144   }
 145
 146   private static Collection<QualityGate.Condition> convert(Set<Condition> conditions, Map<Condition, ConditionStatus> statusPerConditions) {
 147     return from(conditions)
 148       .transform(new ConditionToCondition(statusPerConditions))
 149       .toList();
 150   }
 151
 152   private static class ProjectAnalysis implements PostProjectAnalysisTask.ProjectAnalysis {
 153     private final CeTask ceTask;
 154     private final Project project;
 155     private final Date date;
 156     private final ScannerContext scannerContext;
 157     @CheckForNull
 158     private final QualityGate qualityGate;
 159
 160     private ProjectAnalysis(CeTask ceTask, Project project, Date date,
 161       ScannerContext scannerContext, @Nullable QualityGate qualityGate) {
 162       this.ceTask = requireNonNull(ceTask, "ceTask can not be null");
 163       this.project = requireNonNull(project, "project can not be null");
 164       this.date = requireNonNull(date, "date can not be null");
 165       this.scannerContext = requireNonNull(scannerContext, "scannerContext can not be null");
 166       this.qualityGate = qualityGate;
 167     }
 168
 169     @Override
 170     public CeTask getCeTask() {
 171       return ceTask;
 172     }
 173
 174     @Override
 175     public Project getProject() {
 176       return project;
 177     }
 178
 179     @Override
 180     @CheckForNull
 181     public QualityGate getQualityGate() {
 182       return qualityGate;
 183     }
 184
 185     @Override
 186     public Date getDate() {
 187       return date;
 188     }
 189
 190     @Override
 191     public ScannerContext getScannerContext() {
 192       return scannerContext;
 193     }
 194
 195     @Override
 196     public String toString() {
 197       return "ProjectAnalysis{" +
 198         "ceTask=" + ceTask +
 199         ", project=" + project +
 200         ", date=" + date +
 201         ", qualityGate=" + qualityGate +
 202         '}';
 203     }
 204   }
 205
 206 }