package org.apache.continuum.buildagent.action;
   
   /*
    * Licensed to the Apache Software Foundation (ASF) under one
    * or more contributor license agreements.  See the NOTICE file
    * distributed with this work for additional information
    * regarding copyright ownership.  The ASF licenses this file
    * to you under the Apache License, Version 2.0 (the
    * "License"); you may not use this file except in compliance
   * with the License.  You may obtain a copy of the License at
   *
   *   http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing,
   * software distributed under the License is distributed on an
   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
   * KIND, either express or implied.  See the License for the
   * specific language governing permissions and limitations
   * under the License.
   */
  
  import org.apache.continuum.buildagent.buildcontext.BuildContext;
  import org.apache.continuum.buildagent.taskqueue.manager.BuildAgentTaskQueueManager;
  import org.apache.continuum.buildagent.utils.ContinuumBuildAgentUtil;
  import org.apache.continuum.taskqueue.BuildProjectTask;
  import org.apache.continuum.taskqueue.manager.TaskQueueManagerException;
  import org.apache.continuum.utils.build.BuildTrigger;
  import org.apache.maven.continuum.ContinuumException;
  import org.codehaus.plexus.action.AbstractAction;
  import org.codehaus.plexus.taskqueue.TaskQueueException;
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  
  import java.util.List;
  import java.util.Map;
  
  /**
   * @plexus.component role="org.codehaus.plexus.action.Action" role-hint="create-agent-build-project-task"
   */
  public class CreateBuildProjectTaskAction
      extends AbstractAction
  {
      private static final Logger log = LoggerFactory.getLogger( CreateBuildProjectTaskAction.class );
  
      /**
       * @plexus.requirement
       */
      private BuildAgentTaskQueueManager buildAgentTaskQueueManager;
  
      public void execute( Map context )
          throws Exception
      {
          List<BuildContext> buildContexts = ContinuumBuildAgentUtil.getBuildContexts( context );
  
          for ( BuildContext buildContext : buildContexts )
          {
              BuildTrigger buildTrigger = new BuildTrigger( buildContext.getTrigger(), buildContext.getUsername() );
  
              BuildProjectTask buildProjectTask = new BuildProjectTask( buildContext.getProjectId(),
                                                                        buildContext.getBuildDefinitionId(), buildTrigger,
                                                                        buildContext.getProjectName(),
                                                                        buildContext.getBuildDefinitionLabel(),
                                                                        buildContext.getScmResult(),
                                                                        buildContext.getProjectGroupId() );
              buildProjectTask.setMaxExecutionTime( buildContext.getMaxExecutionTime() * 1000 );
  
              try
              {
                  if ( !buildAgentTaskQueueManager.isProjectInBuildQueue( buildProjectTask.getProjectId() ) )
                  {
                      log.info( "Adding project {} to build queue", buildProjectTask.getProjectId() );
                      buildAgentTaskQueueManager.getBuildQueue().put( buildProjectTask );
                  }
              }
              catch ( TaskQueueException e )
              {
                  log.error( "Error while enqueing build task for project " + buildContext.getProjectId(), e );
                  throw new ContinuumException(
                      "Error while enqueuing build task for project " + buildContext.getProjectId(), e );
              }
              catch ( TaskQueueManagerException e )
              {
                  log.error( "Error while checking if project " + buildContext.getProjectId() + " is in build queue", e );
                  throw new ContinuumException(
                      "Error while checking if project " + buildContext.getProjectId() + " is in build queue", e );
              }
          }
      }
  
  }