sonarqube/server/sonar-server/src/main/java/org/sonar/server/qualitygate/ws/DestroyAction.java

/*
 * SonarQube
 * Copyright (C) 2009-2019 SonarSource SA
 * mailto:info AT sonarsource DOT com
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */
package org.sonar.server.qualitygate.ws;

import org.sonar.api.server.ws.Request;
import org.sonar.api.server.ws.Response;
import org.sonar.api.server.ws.WebService;
import org.sonar.db.DbClient;
import org.sonar.db.DbSession;
import org.sonar.db.organization.OrganizationDto;
import org.sonar.db.qualitygate.QGateWithOrgDto;
import org.sonar.db.qualitygate.QualityGateDto;
import org.sonar.server.qualitygate.QualityGateFinder;

import static com.google.common.base.Preconditions.checkArgument;
import static org.sonar.server.qualitygate.QualityGateFinder.SONAR_QUALITYGATE_PROPERTY;

public class DestroyAction implements QualityGatesWsAction {

  private final DbClient dbClient;
  private final QualityGatesWsSupport wsSupport;
  private final QualityGateFinder finder;

  public DestroyAction(DbClient dbClient, QualityGatesWsSupport wsSupport, QualityGateFinder finder) {
    this.dbClient = dbClient;
    this.wsSupport = wsSupport;
    this.finder = finder;
  }

  @Override
  public void define(WebService.NewController controller) {
    WebService.NewAction action = controller.createAction("destroy")
      .setDescription("Delete a Quality Gate.<br>" +
        "Requires the 'Administer Quality Gates' permission.")
      .setSince("4.3")
      .setPost(true)
      .setHandler(this);

    action.createParam(QualityGatesWsParameters.PARAM_ID)
      .setDescription("ID of the quality gate to delete")
      .setRequired(true)
      .setExampleValue("1");

    wsSupport.createOrganizationParam(action);
  }

  @Override
  public void handle(Request request, Response response) {
    long qualityGateId = request.mandatoryParamAsLong(QualityGatesWsParameters.PARAM_ID);
    try (DbSession dbSession = dbClient.openSession(false)) {
      OrganizationDto organization = wsSupport.getOrganization(dbSession, request);
      QGateWithOrgDto qualityGate = wsSupport.getByOrganizationAndId(dbSession, organization, qualityGateId);
      QualityGateDto defaultQualityGate = finder.getDefault(dbSession, organization);
      checkArgument(!defaultQualityGate.getId().equals(qualityGate.getId()), "The default quality gate cannot be removed");
      wsSupport.checkCanEdit(qualityGate);

      dbClient.propertiesDao().deleteByKeyAndValue(dbSession, SONAR_QUALITYGATE_PROPERTY, String.valueOf(qualityGate.getId()));
      dbClient.qualityGateDao().delete(qualityGate, dbSession);
      dbSession.commit();
      response.noContent();
    }
  }

}