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   1 package org.apache.maven.archiva.web.action.admin;
   2
   3 /*
   4  * Licensed to the Apache Software Foundation (ASF) under one
   5  * or more contributor license agreements.  See the NOTICE file
   6  * distributed with this work for additional information
   7  * regarding copyright ownership.  The ASF licenses this file
   8  * to you under the Apache License, Version 2.0 (the
   9  * "License"); you may not use this file except in compliance
  10  * with the License.  You may obtain a copy of the License at
  11  *
  12  *   http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing,
  15  * software distributed under the License is distributed on an
  16  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
  17  * KIND, either express or implied.  See the License for the
  18  * specific language governing permissions and limitations
  19  * under the License.
  20  */
  21
  22 import org.apache.commons.lang.StringUtils;
  23 import org.apache.maven.archiva.common.ArchivaException;
  24 import org.apache.maven.archiva.scheduled.ArchivaTaskScheduler;
  25 import org.apache.maven.archiva.scheduled.DefaultArchivaTaskScheduler;
  26 import org.apache.maven.archiva.scheduled.tasks.ArchivaTask;
  27 import org.apache.maven.archiva.scheduled.tasks.DatabaseTask;
  28 import org.apache.maven.archiva.scheduled.tasks.RepositoryTask;
  29 import org.apache.maven.archiva.scheduled.tasks.TaskCreator;
  30 import org.apache.maven.archiva.security.ArchivaRoleConstants;
  31 import org.apache.maven.archiva.web.action.PlexusActionSupport;
  32 import org.codehaus.plexus.redback.rbac.Resource;
  33 import org.codehaus.plexus.taskqueue.TaskQueueException;
  34 import org.codehaus.redback.integration.interceptor.SecureAction;
  35 import org.codehaus.redback.integration.interceptor.SecureActionBundle;
  36 import org.codehaus.redback.integration.interceptor.SecureActionException;
  37
  38 /**
  39  * Configures the application.
  40  *
  41  * @plexus.component role="com.opensymphony.xwork2.Action" role-hint="schedulerAction" instantiation-strategy="per-lookup"
  42  */
  43 public class SchedulerAction
  44     extends PlexusActionSupport
  45     implements SecureAction
  46 {
  47     /**
  48      * @plexus.requirement
  49      */
  50     private ArchivaTaskScheduler taskScheduler;
  51
  52     private String repoid;
  53
  54     public String scanRepository()
  55     {
  56         if ( StringUtils.isBlank( repoid ) )
  57         {
  58             addActionError( "Cannot run indexer on blank repository id." );
  59             return SUCCESS;
  60         }
  61
  62         RepositoryTask task = TaskCreator.createRepositoryTask( repoid, "" );
  63
  64         boolean scheduleTask = false;
  65
  66         try
  67         {
  68             if ( taskScheduler.isProcessingAnyRepositoryTask() )
  69             {
  70                 if ( taskScheduler.isProcessingRepositoryTask( repoid ) )
  71                 {
  72                     addActionError( "Repository [" + repoid + "] task was already queued." );
  73                 }
  74                 else
  75                 {
  76                     scheduleTask = true;
  77                 }
  78             }
  79             else
  80             {
  81                 scheduleTask = true;
  82             }
  83         }
  84         catch ( ArchivaException e )
  85         {
  86             scheduleTask = false;
  87             addActionError( e.getMessage() );
  88         }
  89
  90         if ( scheduleTask )
  91         {
  92             try
  93             {
  94                 taskScheduler.queueRepositoryTask( task );
  95                 addActionMessage( "Your request to have repository [" + repoid + "] be indexed has been queued." );
  96             }
  97             catch ( TaskQueueException e )
  98             {
  99                 addActionError( "Unable to queue your request to have repository [" + repoid + "] be indexed: "
 100                     + e.getMessage() );
 101             }
 102         }
 103
 104         // Return to the repositories screen.
 105         return SUCCESS;
 106     }
 107
 108     public String updateDatabase()
 109     {
 110         DatabaseTask task = new DatabaseTask();
 111         task.setName( DefaultArchivaTaskScheduler.DATABASE_JOB + ":user-requested" );
 112         task.setQueuePolicy( ArchivaTask.QUEUE_POLICY_WAIT );
 113
 114         boolean scheduleTask = false;
 115
 116         try
 117         {
 118             if ( taskScheduler.isProcessingDatabaseTask() )
 119             {
 120                 addActionError( "Database task was already queued." );
 121             }
 122             else
 123             {
 124                 scheduleTask = true;
 125             }
 126         }
 127         catch ( ArchivaException e )
 128         {
 129             scheduleTask = false;
 130             addActionError( e.getMessage() );
 131         }
 132
 133         if ( scheduleTask )
 134         {
 135             try
 136             {
 137                 taskScheduler.queueDatabaseTask( task );
 138                 addActionMessage( "Your request to update the database has been queued." );
 139             }
 140             catch ( TaskQueueException e )
 141             {
 142                 addActionError( "Unable to queue your request to update the database: " + e.getMessage() );
 143             }
 144         }
 145
 146         // Return to the database screen.
 147         return SUCCESS;
 148     }
 149
 150     @Override
 151     public void addActionMessage( String aMessage )
 152     {
 153         super.addActionMessage( aMessage );
 154         log.info( "[ActionMessage] " + aMessage );
 155     }
 156
 157     @Override
 158     public void addActionError( String anErrorMessage )
 159     {
 160         super.addActionError( anErrorMessage );
 161         log.warn( "[ActionError] " + anErrorMessage );
 162     }
 163
 164     public SecureActionBundle getSecureActionBundle()
 165         throws SecureActionException
 166     {
 167         SecureActionBundle bundle = new SecureActionBundle();
 168
 169         bundle.setRequiresAuthentication( true );
 170         bundle.addRequiredAuthorization( ArchivaRoleConstants.OPERATION_RUN_INDEXER, Resource.GLOBAL );
 171
 172         return bundle;
 173     }
 174
 175     public String getRepoid()
 176     {
 177         return repoid;
 178     }
 179
 180     public void setRepoid( String repoid )
 181     {
 182         this.repoid = repoid;
 183     }
 184 }