source.dussan.org Git - archiva.git/blob

   1 package org.apache.archiva.webdav;
   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.archiva.admin.model.RepositoryAdminException;
  23 import org.apache.archiva.audit.AuditEvent;
  24 import org.apache.archiva.audit.AuditListener;
  25 import org.apache.archiva.audit.Auditable;
  26 import org.apache.archiva.common.plexusbridge.PlexusSisuBridge;
  27 import org.apache.archiva.common.plexusbridge.PlexusSisuBridgeException;
  28 import org.apache.archiva.common.utils.PathUtil;
  29 import org.apache.archiva.common.utils.VersionUtil;
  30 import org.apache.archiva.configuration.ArchivaConfiguration;
  31 import org.apache.archiva.configuration.RepositoryGroupConfiguration;
  32 import org.apache.archiva.indexer.merger.IndexMerger;
  33 import org.apache.archiva.indexer.merger.IndexMergerException;
  34 import org.apache.archiva.indexer.merger.TemporaryGroupIndex;
  35 import org.apache.archiva.indexer.search.RepositorySearch;
  36 import org.apache.archiva.maven2.metadata.MavenMetadataReader;
  37 import org.apache.archiva.model.ArchivaRepositoryMetadata;
  38 import org.apache.archiva.model.ArtifactReference;
  39 import org.apache.archiva.policies.ProxyDownloadException;
  40 import org.apache.archiva.proxy.RepositoryProxyConnectors;
  41 import org.apache.archiva.repository.ManagedRepositoryContent;
  42 import org.apache.archiva.repository.RepositoryContentFactory;
  43 import org.apache.archiva.repository.RepositoryException;
  44 import org.apache.archiva.repository.RepositoryNotFoundException;
  45 import org.apache.archiva.repository.content.LegacyPathParser;
  46 import org.apache.archiva.repository.content.RepositoryRequest;
  47 import org.apache.archiva.repository.layout.LayoutException;
  48 import org.apache.archiva.repository.metadata.MetadataTools;
  49 import org.apache.archiva.repository.metadata.RepositoryMetadataException;
  50 import org.apache.archiva.repository.metadata.RepositoryMetadataMerge;
  51 import org.apache.archiva.repository.metadata.RepositoryMetadataWriter;
  52 import org.apache.archiva.scheduler.repository.RepositoryArchivaTaskScheduler;
  53 import org.apache.archiva.security.ServletAuthenticator;
  54 import org.apache.archiva.webdav.util.MimeTypes;
  55 import org.apache.archiva.webdav.util.RepositoryPathUtil;
  56 import org.apache.archiva.webdav.util.TemporaryGroupIndexSessionCleaner;
  57 import org.apache.archiva.webdav.util.WebdavMethodUtil;
  58 import org.apache.archiva.xml.XMLException;
  59 import org.apache.commons.io.FileUtils;
  60 import org.apache.commons.io.FilenameUtils;
  61 import org.apache.commons.lang.StringUtils;
  62 import org.apache.jackrabbit.webdav.DavException;
  63 import org.apache.jackrabbit.webdav.DavResource;
  64 import org.apache.jackrabbit.webdav.DavResourceFactory;
  65 import org.apache.jackrabbit.webdav.DavResourceLocator;
  66 import org.apache.jackrabbit.webdav.DavServletRequest;
  67 import org.apache.jackrabbit.webdav.DavServletResponse;
  68 import org.apache.jackrabbit.webdav.DavSession;
  69 import org.apache.jackrabbit.webdav.lock.LockManager;
  70 import org.apache.jackrabbit.webdav.lock.SimpleLockManager;
  71 import org.apache.maven.index.context.IndexingContext;
  72 import org.apache.maven.model.DistributionManagement;
  73 import org.apache.maven.model.Model;
  74 import org.apache.maven.model.Relocation;
  75 import org.apache.maven.model.io.xpp3.MavenXpp3Reader;
  76 import org.codehaus.plexus.digest.ChecksumFile;
  77 import org.codehaus.plexus.digest.Digester;
  78 import org.codehaus.plexus.digest.DigesterException;
  79 import org.apache.archiva.redback.authentication.AuthenticationException;
  80 import org.apache.archiva.redback.authentication.AuthenticationResult;
  81 import org.apache.archiva.redback.authorization.AuthorizationException;
  82 import org.apache.archiva.redback.authorization.UnauthorizedException;
  83 import org.apache.archiva.redback.policy.AccountLockedException;
  84 import org.apache.archiva.redback.policy.MustChangePasswordException;
  85 import org.apache.archiva.redback.system.SecuritySession;
  86 import org.apache.archiva.redback.users.User;
  87 import org.apache.archiva.redback.users.UserManager;
  88 import org.codehaus.plexus.util.xml.pull.XmlPullParserException;
  89 import org.apache.archiva.redback.integration.filter.authentication.HttpAuthenticator;
  90 import org.slf4j.Logger;
  91 import org.slf4j.LoggerFactory;
  92 import org.springframework.context.ApplicationContext;
  93 import org.springframework.stereotype.Service;
  94
  95 import javax.annotation.PostConstruct;
  96 import javax.inject.Inject;
  97 import javax.inject.Named;
  98 import javax.servlet.http.HttpServletResponse;
  99 import javax.servlet.http.HttpSession;
 100 import java.io.File;
 101 import java.io.FileNotFoundException;
 102 import java.io.FileReader;
 103 import java.io.IOException;
 104 import java.util.ArrayList;
 105 import java.util.Date;
 106 import java.util.HashMap;
 107 import java.util.HashSet;
 108 import java.util.List;
 109 import java.util.Map;
 110 import java.util.Set;
 111
 112 /**
 113  *
 114  */
 115 @Service( "davResourceFactory#archiva" )
 116 public class ArchivaDavResourceFactory
 117     implements DavResourceFactory, Auditable
 118 {
 119     private static final String PROXIED_SUFFIX = " (proxied)";
 120
 121     private static final String HTTP_PUT_METHOD = "PUT";
 122
 123     private static final MavenXpp3Reader mavenXpp3Reader = new MavenXpp3Reader();
 124
 125     private Logger log = LoggerFactory.getLogger( ArchivaDavResourceFactory.class );
 126
 127     /**
 128      *
 129      */
 130     @Inject
 131     private List<AuditListener> auditListeners = new ArrayList<AuditListener>();
 132
 133     /**
 134      *
 135      */
 136     @Inject
 137     private RepositoryContentFactory repositoryFactory;
 138
 139     /**
 140      *
 141      */
 142     private RepositoryRequest repositoryRequest;
 143
 144     /**
 145      *
 146      */
 147     @Inject
 148     @Named( value = "repositoryProxyConnectors#default" )
 149     private RepositoryProxyConnectors connectors;
 150
 151     /**
 152      *
 153      */
 154     @Inject
 155     private MetadataTools metadataTools;
 156
 157     /**
 158      *
 159      */
 160     @Inject
 161     private MimeTypes mimeTypes;
 162
 163     /**
 164      *
 165      */
 166     private ArchivaConfiguration archivaConfiguration;
 167
 168     /**
 169      *
 170      */
 171     @Inject
 172     private ServletAuthenticator servletAuth;
 173
 174     /**
 175      *
 176      */
 177     @Inject
 178     @Named( value = "httpAuthenticator#basic" )
 179     private HttpAuthenticator httpAuth;
 180
 181     @Inject
 182     private IndexMerger indexMerger;
 183
 184     @Inject
 185     private RepositorySearch repositorySearch;
 186
 187     /**
 188      * Lock Manager - use simple implementation from JackRabbit
 189      */
 190     private final LockManager lockManager = new SimpleLockManager();
 191
 192     /**
 193      *
 194      */
 195     private ChecksumFile checksum;
 196
 197     /**
 198      *
 199      */
 200     private Digester digestSha1;
 201
 202     /**
 203      *
 204      */
 205     private Digester digestMd5;
 206
 207     /**
 208      *
 209      */
 210     @Inject
 211     @Named( value = "archivaTaskScheduler#repository" )
 212     private RepositoryArchivaTaskScheduler scheduler;
 213
 214     private ApplicationContext applicationContext;
 215
 216     @Inject
 217     public ArchivaDavResourceFactory( ApplicationContext applicationContext, PlexusSisuBridge plexusSisuBridge,
 218                                       ArchivaConfiguration archivaConfiguration )
 219         throws PlexusSisuBridgeException
 220     {
 221         this.archivaConfiguration = archivaConfiguration;
 222         this.applicationContext = applicationContext;
 223         this.checksum = plexusSisuBridge.lookup( ChecksumFile.class );
 224
 225         this.digestMd5 = plexusSisuBridge.lookup( Digester.class, "md5" );
 226         this.digestSha1 = plexusSisuBridge.lookup( Digester.class, "sha1" );
 227
 228         repositoryRequest = new RepositoryRequest( new LegacyPathParser( archivaConfiguration ) );
 229     }
 230
 231     @PostConstruct
 232     public void initialize()
 233     {
 234
 235     }
 236
 237     public DavResource createResource( final DavResourceLocator locator, final DavServletRequest request,
 238                                        final DavServletResponse response )
 239         throws DavException
 240     {
 241         ArchivaDavResourceLocator archivaLocator = checkLocatorIsInstanceOfRepositoryLocator( locator );
 242
 243         RepositoryGroupConfiguration repoGroupConfig =
 244             archivaConfiguration.getConfiguration().getRepositoryGroupsAsMap().get( archivaLocator.getRepositoryId() );
 245
 246         String activePrincipal = getActivePrincipal( request );
 247
 248         List<String> resourcesInAbsolutePath = new ArrayList<String>();
 249
 250         boolean readMethod = WebdavMethodUtil.isReadMethod( request.getMethod() );
 251         DavResource resource;
 252         if ( repoGroupConfig != null )
 253         {
 254             if ( !readMethod )
 255             {
 256                 throw new DavException( HttpServletResponse.SC_METHOD_NOT_ALLOWED,
 257                                         "Write method not allowed for repository groups." );
 258             }
 259
 260             log.debug( "Repository group '{}' accessed by '{}", repoGroupConfig.getId(), activePrincipal );
 261
 262             // handle browse requests for virtual repos
 263             if ( RepositoryPathUtil.getLogicalResource( archivaLocator.getOrigResourcePath() ).endsWith( "/" ) )
 264             {
 265                 return getResource( request, repoGroupConfig.getRepositories(), archivaLocator,
 266                                     archivaLocator.getRepositoryId() );
 267             }
 268             else
 269             {
 270                 // make a copy to avoid potential concurrent modifications (eg. by configuration)
 271                 // TODO: ultimately, locking might be more efficient than copying in this fashion since updates are
 272                 //  infrequent
 273                 List<String> repositories = new ArrayList<String>( repoGroupConfig.getRepositories() );
 274                 resource = processRepositoryGroup( request, archivaLocator, repositories, activePrincipal,
 275                                                    resourcesInAbsolutePath, archivaLocator.getRepositoryId() );
 276             }
 277         }
 278         else
 279         {
 280             ManagedRepositoryContent managedRepository = null;
 281
 282             try
 283             {
 284                 managedRepository = repositoryFactory.getManagedRepositoryContent( archivaLocator.getRepositoryId() );
 285             }
 286             catch ( RepositoryNotFoundException e )
 287             {
 288                 throw new DavException( HttpServletResponse.SC_NOT_FOUND,
 289                                         "Invalid repository: " + archivaLocator.getRepositoryId() );
 290             }
 291             catch ( RepositoryException e )
 292             {
 293                 throw new DavException( HttpServletResponse.SC_INTERNAL_SERVER_ERROR, e );
 294             }
 295
 296             log.debug( "Managed repository '{}' accessed by '{}'", managedRepository.getId(), activePrincipal );
 297
 298             resource = processRepository( request, archivaLocator, activePrincipal, managedRepository );
 299
 300             String logicalResource = RepositoryPathUtil.getLogicalResource( locator.getResourcePath() );
 301             resourcesInAbsolutePath.add(
 302                 new File( managedRepository.getRepoRoot(), logicalResource ).getAbsolutePath() );
 303         }
 304
 305         String requestedResource = request.getRequestURI();
 306
 307         // MRM-872 : merge all available metadata
 308         // merge metadata only when requested via the repo group
 309         if ( ( repositoryRequest.isMetadata( requestedResource ) || repositoryRequest.isMetadataSupportFile(
 310             requestedResource ) ) && repoGroupConfig != null )
 311         {
 312             // this should only be at the project level not version level!
 313             if ( isProjectReference( requestedResource ) )
 314             {
 315                 String artifactId = StringUtils.substringBeforeLast( requestedResource.replace( '\\', '/' ), "/" );
 316                 artifactId = StringUtils.substringAfterLast( artifactId, "/" );
 317
 318                 ArchivaDavResource res = (ArchivaDavResource) resource;
 319                 String filePath =
 320                     StringUtils.substringBeforeLast( res.getLocalResource().getAbsolutePath().replace( '\\', '/' ),
 321                                                      "/" );
 322                 filePath = filePath + "/maven-metadata-" + repoGroupConfig.getId() + ".xml";
 323
 324                 // for MRM-872 handle checksums of the merged metadata files
 325                 if ( repositoryRequest.isSupportFile( requestedResource ) )
 326                 {
 327                     File metadataChecksum =
 328                         new File( filePath + "." + StringUtils.substringAfterLast( requestedResource, "." ) );
 329                     if ( metadataChecksum.exists() )
 330                     {
 331                         LogicalResource logicalResource =
 332                             new LogicalResource( RepositoryPathUtil.getLogicalResource( locator.getResourcePath() ) );
 333
 334                         resource =
 335                             new ArchivaDavResource( metadataChecksum.getAbsolutePath(), logicalResource.getPath(), null,
 336                                                     request.getRemoteAddr(), activePrincipal, request.getDavSession(),
 337                                                     archivaLocator, this, mimeTypes, auditListeners, scheduler );
 338                     }
 339                 }
 340                 else
 341                 {
 342                     if ( resourcesInAbsolutePath != null && resourcesInAbsolutePath.size() > 1 )
 343                     {
 344                         // merge the metadata of all repos under group
 345                         ArchivaRepositoryMetadata mergedMetadata = new ArchivaRepositoryMetadata();
 346                         for ( String resourceAbsPath : resourcesInAbsolutePath )
 347                         {
 348                             try
 349                             {
 350                                 File metadataFile = new File( resourceAbsPath );
 351                                 ArchivaRepositoryMetadata repoMetadata = MavenMetadataReader.read( metadataFile );
 352                                 mergedMetadata = RepositoryMetadataMerge.merge( mergedMetadata, repoMetadata );
 353                             }
 354                             catch ( XMLException e )
 355                             {
 356                                 throw new DavException( HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
 357                                                         "Error occurred while reading metadata file." );
 358                             }
 359                             catch ( RepositoryMetadataException r )
 360                             {
 361                                 throw new DavException( HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
 362                                                         "Error occurred while merging metadata file." );
 363                             }
 364                         }
 365
 366                         try
 367                         {
 368                             File resourceFile = writeMergedMetadataToFile( mergedMetadata, filePath );
 369
 370                             LogicalResource logicalResource = new LogicalResource(
 371                                 RepositoryPathUtil.getLogicalResource( locator.getResourcePath() ) );
 372
 373                             resource =
 374                                 new ArchivaDavResource( resourceFile.getAbsolutePath(), logicalResource.getPath(), null,
 375                                                         request.getRemoteAddr(), activePrincipal,
 376                                                         request.getDavSession(), archivaLocator, this, mimeTypes,
 377                                                         auditListeners, scheduler );
 378                         }
 379                         catch ( RepositoryMetadataException r )
 380                         {
 381                             throw new DavException( HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
 382                                                     "Error occurred while writing metadata file." );
 383                         }
 384                         catch ( IOException ie )
 385                         {
 386                             throw new DavException( HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
 387                                                     "Error occurred while generating checksum files." );
 388                         }
 389                         catch ( DigesterException de )
 390                         {
 391                             throw new DavException( HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
 392                                                     "Error occurred while generating checksum files." );
 393                         }
 394                     }
 395                 }
 396             }
 397         }
 398
 399         setHeaders( response, locator, resource );
 400
 401         // compatibility with MRM-440 to ensure browsing the repository works ok
 402         if ( resource.isCollection() && !request.getRequestURI().endsWith( "/" ) )
 403         {
 404             throw new BrowserRedirectException( resource.getHref() );
 405         }
 406         resource.addLockManager( lockManager );
 407         return resource;
 408     }
 409
 410     private DavResource processRepositoryGroup( final DavServletRequest request,
 411                                                 ArchivaDavResourceLocator archivaLocator, List<String> repositories,
 412                                                 String activePrincipal, List<String> resourcesInAbsolutePath,
 413                                                 String repositoryGroupId )
 414         throws DavException
 415     {
 416         DavResource resource = null;
 417         List<DavException> storedExceptions = new ArrayList<DavException>();
 418
 419         String pathInfo = StringUtils.removeEnd( request.getPathInfo(), "/" );
 420
 421         String rootPath = StringUtils.substringBeforeLast( pathInfo, "/" );
 422
 423         if ( StringUtils.endsWith( rootPath, "/.indexer" ) )
 424         {
 425             // we are in the case of index file request
 426             String requestedFileName = StringUtils.substringAfterLast( pathInfo, "/" );
 427             File temporaryIndexDirectory =
 428                 buildMergedIndexDirectory( repositories, activePrincipal, request, repositoryGroupId );
 429
 430             File resourceFile = new File( temporaryIndexDirectory, requestedFileName );
 431             resource = new ArchivaDavResource( resourceFile.getAbsolutePath(), requestedFileName, null,
 432                                                request.getRemoteAddr(), activePrincipal, request.getDavSession(),
 433                                                archivaLocator, this, mimeTypes, auditListeners, scheduler );
 434
 435         }
 436         else
 437         {
 438             for ( String repositoryId : repositories )
 439             {
 440                 ManagedRepositoryContent managedRepository;
 441                 try
 442                 {
 443                     managedRepository = repositoryFactory.getManagedRepositoryContent( repositoryId );
 444                 }
 445                 catch ( RepositoryNotFoundException e )
 446                 {
 447                     throw new DavException( HttpServletResponse.SC_INTERNAL_SERVER_ERROR, e );
 448                 }
 449                 catch ( RepositoryException e )
 450                 {
 451                     throw new DavException( HttpServletResponse.SC_INTERNAL_SERVER_ERROR, e );
 452                 }
 453
 454                 try
 455                 {
 456                     DavResource updatedResource =
 457                         processRepository( request, archivaLocator, activePrincipal, managedRepository );
 458                     if ( resource == null )
 459                     {
 460                         resource = updatedResource;
 461                     }
 462
 463                     String logicalResource = RepositoryPathUtil.getLogicalResource( archivaLocator.getResourcePath() );
 464                     if ( logicalResource.endsWith( "/" ) )
 465                     {
 466                         logicalResource = logicalResource.substring( 1 );
 467                     }
 468                     resourcesInAbsolutePath.add(
 469                         new File( managedRepository.getRepoRoot(), logicalResource ).getAbsolutePath() );
 470                 }
 471                 catch ( DavException e )
 472                 {
 473                     storedExceptions.add( e );
 474                 }
 475             }
 476         }
 477         if ( resource == null )
 478         {
 479             if ( !storedExceptions.isEmpty() )
 480             {
 481                 // MRM-1232
 482                 for ( DavException e : storedExceptions )
 483                 {
 484                     if ( 401 == e.getErrorCode() )
 485                     {
 486                         throw e;
 487                     }
 488                 }
 489
 490                 throw new DavException( HttpServletResponse.SC_NOT_FOUND );
 491             }
 492             else
 493             {
 494                 throw new DavException( HttpServletResponse.SC_NOT_FOUND );
 495             }
 496         }
 497         return resource;
 498     }
 499
 500     private DavResource processRepository( final DavServletRequest request, ArchivaDavResourceLocator archivaLocator,
 501                                            String activePrincipal, ManagedRepositoryContent managedRepository )
 502         throws DavException
 503     {
 504         DavResource resource = null;
 505         if ( isAuthorized( request, managedRepository.getId() ) )
 506         {
 507             String path = RepositoryPathUtil.getLogicalResource( archivaLocator.getResourcePath() );
 508             if ( path.startsWith( "/" ) )
 509             {
 510                 path = path.substring( 1 );
 511             }
 512             LogicalResource logicalResource = new LogicalResource( path );
 513             File resourceFile = new File( managedRepository.getRepoRoot(), path );
 514             resource = new ArchivaDavResource( resourceFile.getAbsolutePath(), path, managedRepository.getRepository(),
 515                                                request.getRemoteAddr(), activePrincipal, request.getDavSession(),
 516                                                archivaLocator, this, mimeTypes, auditListeners, scheduler );
 517
 518             if ( WebdavMethodUtil.isReadMethod( request.getMethod() ) )
 519             {
 520                 if ( archivaLocator.getHref( false ).endsWith( "/" ) && !resourceFile.isDirectory() )
 521                 {
 522                     // force a resource not found
 523                     throw new DavException( HttpServletResponse.SC_NOT_FOUND, "Resource does not exist" );
 524                 }
 525                 else
 526                 {
 527                     if ( !resource.isCollection() )
 528                     {
 529                         boolean previouslyExisted = resourceFile.exists();
 530
 531                         // Attempt to fetch the resource from any defined proxy.
 532                         boolean fromProxy = fetchContentFromProxies( managedRepository, request, logicalResource );
 533
 534                         // At this point the incoming request can either be in default or
 535                         // legacy layout format.
 536                         try
 537                         {
 538                             // Perform an adjustment of the resource to the managed
 539                             // repository expected path.
 540                             String localResourcePath =
 541                                 repositoryRequest.toNativePath( logicalResource.getPath(), managedRepository );
 542                             resourceFile = new File( managedRepository.getRepoRoot(), localResourcePath );
 543                             resource =
 544                                 new ArchivaDavResource( resourceFile.getAbsolutePath(), logicalResource.getPath(),
 545                                                         managedRepository.getRepository(), request.getRemoteAddr(),
 546                                                         activePrincipal, request.getDavSession(), archivaLocator, this,
 547                                                         mimeTypes, auditListeners, scheduler );
 548                         }
 549                         catch ( LayoutException e )
 550                         {
 551                             if ( !resourceFile.exists() )
 552                             {
 553                                 throw new DavException( HttpServletResponse.SC_NOT_FOUND, e );
 554                             }
 555                         }
 556
 557                         if ( fromProxy )
 558                         {
 559                             String event = ( previouslyExisted ? AuditEvent.MODIFY_FILE : AuditEvent.CREATE_FILE )
 560                                 + PROXIED_SUFFIX;
 561
 562                             if ( log.isDebugEnabled() )
 563                             {
 564                                 log.debug( "Proxied artifact '" + resourceFile.getName() + "' in repository '"
 565                                                + managedRepository.getId() + "' (current user '" + activePrincipal
 566                                                + "')" );
 567                             }
 568                             triggerAuditEvent( request.getRemoteAddr(), archivaLocator.getRepositoryId(),
 569                                                logicalResource.getPath(), event, activePrincipal );
 570                         }
 571
 572                         if ( !resourceFile.exists() )
 573                         {
 574                             throw new DavException( HttpServletResponse.SC_NOT_FOUND, "Resource does not exist" );
 575                         }
 576                     }
 577                 }
 578             }
 579
 580             if ( request.getMethod().equals( HTTP_PUT_METHOD ) )
 581             {
 582                 String resourcePath = logicalResource.getPath();
 583
 584                 // check if target repo is enabled for releases
 585                 // we suppose that release-artifacts can be deployed only to repos enabled for releases
 586                 if ( managedRepository.getRepository().isReleases() && !repositoryRequest.isMetadata( resourcePath )
 587                     && !repositoryRequest.isSupportFile( resourcePath ) )
 588                 {
 589                     ArtifactReference artifact = null;
 590                     try
 591                     {
 592                         artifact = managedRepository.toArtifactReference( resourcePath );
 593
 594                         if ( !VersionUtil.isSnapshot( artifact.getVersion() ) )
 595                         {
 596                             // check if artifact already exists and if artifact re-deployment to the repository is allowed
 597                             if ( managedRepository.hasContent( artifact )
 598                                 && managedRepository.getRepository().isBlockRedeployments() )
 599                             {
 600                                 log.warn( "Overwriting released artifacts in repository '" + managedRepository.getId()
 601                                               + "' is not allowed." );
 602                                 throw new DavException( HttpServletResponse.SC_CONFLICT,
 603                                                         "Overwriting released artifacts is not allowed." );
 604                             }
 605                         }
 606                     }
 607                     catch ( LayoutException e )
 608                     {
 609                         log.warn( "Artifact path '" + resourcePath + "' is invalid." );
 610                     }
 611                 }
 612
 613                 /*
 614                  * Create parent directories that don't exist when writing a file This actually makes this
 615                  * implementation not compliant to the WebDAV RFC - but we have enough knowledge about how the
 616                  * collection is being used to do this reasonably and some versions of Maven's WebDAV don't correctly
 617                  * create the collections themselves.
 618                  */
 619
 620                 File rootDirectory = new File( managedRepository.getRepoRoot() );
 621                 File destDir = new File( rootDirectory, logicalResource.getPath() ).getParentFile();
 622
 623                 if ( !destDir.exists() )
 624                 {
 625                     destDir.mkdirs();
 626                     String relPath = PathUtil.getRelative( rootDirectory.getAbsolutePath(), destDir );
 627
 628                     log.debug( "Creating destination directory '{}' (current user '{}')", destDir.getName(),
 629                                activePrincipal );
 630
 631                     triggerAuditEvent( request.getRemoteAddr(), managedRepository.getId(), relPath,
 632                                        AuditEvent.CREATE_DIR, activePrincipal );
 633                 }
 634             }
 635         }
 636         return resource;
 637     }
 638
 639     public DavResource createResource( final DavResourceLocator locator, final DavSession davSession )
 640         throws DavException
 641     {
 642         ArchivaDavResourceLocator archivaLocator = checkLocatorIsInstanceOfRepositoryLocator( locator );
 643
 644         ManagedRepositoryContent managedRepository;
 645         try
 646         {
 647             managedRepository = repositoryFactory.getManagedRepositoryContent( archivaLocator.getRepositoryId() );
 648         }
 649         catch ( RepositoryNotFoundException e )
 650         {
 651             throw new DavException( HttpServletResponse.SC_NOT_FOUND,
 652                                     "Invalid repository: " + archivaLocator.getRepositoryId() );
 653         }
 654         catch ( RepositoryException e )
 655         {
 656             throw new DavException( HttpServletResponse.SC_INTERNAL_SERVER_ERROR, e );
 657         }
 658
 659         String logicalResource = RepositoryPathUtil.getLogicalResource( locator.getResourcePath() );
 660         if ( logicalResource.startsWith( "/" ) )
 661         {
 662             logicalResource = logicalResource.substring( 1 );
 663         }
 664         File resourceFile = new File( managedRepository.getRepoRoot(), logicalResource );
 665         DavResource resource =
 666             new ArchivaDavResource( resourceFile.getAbsolutePath(), logicalResource, managedRepository.getRepository(),
 667                                     davSession, archivaLocator, this, mimeTypes, auditListeners, scheduler );
 668
 669         resource.addLockManager( lockManager );
 670         return resource;
 671     }
 672
 673     private boolean fetchContentFromProxies( ManagedRepositoryContent managedRepository, DavServletRequest request,
 674                                              LogicalResource resource )
 675         throws DavException
 676     {
 677         String path = resource.getPath();
 678         if ( repositoryRequest.isSupportFile( path ) )
 679         {
 680             File proxiedFile = connectors.fetchFromProxies( managedRepository, path );
 681
 682             return ( proxiedFile != null );
 683         }
 684
 685         // Is it a Metadata resource?
 686         if ( repositoryRequest.isDefault( path ) && repositoryRequest.isMetadata( path ) )
 687         {
 688             return connectors.fetchMetatadaFromProxies( managedRepository, path ) != null;
 689         }
 690
 691         // Not any of the above? Then it's gotta be an artifact reference.
 692         try
 693         {
 694             // Get the artifact reference in a layout neutral way.
 695             ArtifactReference artifact = repositoryRequest.toArtifactReference( path );
 696
 697             if ( artifact != null )
 698             {
 699                 applyServerSideRelocation( managedRepository, artifact );
 700
 701                 File proxiedFile = connectors.fetchFromProxies( managedRepository, artifact );
 702
 703                 resource.setPath( managedRepository.toPath( artifact ) );
 704                 if ( log.isDebugEnabled() )
 705                 {
 706                     log.debug( "Proxied artifact '" + artifact.getGroupId() + ":" + artifact.getArtifactId() + ":"
 707                                    + artifact.getVersion() + "'" );
 708                 }
 709                 return ( proxiedFile != null );
 710             }
 711         }
 712         catch ( LayoutException e )
 713         {
 714             /* eat it */
 715         }
 716         catch ( ProxyDownloadException e )
 717         {
 718             log.error( e.getMessage(), e );
 719             throw new DavException( HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
 720                                     "Unable to fetch artifact resource." );
 721         }
 722         return false;
 723     }
 724
 725     /**
 726      * A relocation capable client will request the POM prior to the artifact, and will then read meta-data and do
 727      * client side relocation. A simplier client (like maven 1) will only request the artifact and not use the
 728      * metadatas.
 729      * <p/>
 730      * For such clients, archiva does server-side relocation by reading itself the &lt;relocation&gt; element in
 731      * metadatas and serving the expected artifact.
 732      */
 733     protected void applyServerSideRelocation( ManagedRepositoryContent managedRepository, ArtifactReference artifact )
 734         throws ProxyDownloadException
 735     {
 736         if ( "pom".equals( artifact.getType() ) )
 737         {
 738             return;
 739         }
 740
 741         // Build the artifact POM reference
 742         ArtifactReference pomReference = new ArtifactReference();
 743         pomReference.setGroupId( artifact.getGroupId() );
 744         pomReference.setArtifactId( artifact.getArtifactId() );
 745         pomReference.setVersion( artifact.getVersion() );
 746         pomReference.setType( "pom" );
 747
 748         // Get the artifact POM from proxied repositories if needed
 749         connectors.fetchFromProxies( managedRepository, pomReference );
 750
 751         // Open and read the POM from the managed repo
 752         File pom = managedRepository.toFile( pomReference );
 753
 754         if ( !pom.exists() )
 755         {
 756             return;
 757         }
 758
 759         try
 760         {
 761             // MavenXpp3Reader leaves the file open, so we need to close it ourselves.
 762             FileReader reader = new FileReader( pom );
 763             Model model = null;
 764             try
 765             {
 766                 model = mavenXpp3Reader.read(reader);
 767             }
 768             finally
 769             {
 770                 if ( reader != null )
 771                 {
 772                     reader.close();
 773                 }
 774             }
 775
 776             DistributionManagement dist = model.getDistributionManagement();
 777             if ( dist != null )
 778             {
 779                 Relocation relocation = dist.getRelocation();
 780                 if ( relocation != null )
 781                 {
 782                     // artifact is relocated : update the repositoryPath
 783                     if ( relocation.getGroupId() != null )
 784                     {
 785                         artifact.setGroupId( relocation.getGroupId() );
 786                     }
 787                     if ( relocation.getArtifactId() != null )
 788                     {
 789                         artifact.setArtifactId( relocation.getArtifactId() );
 790                     }
 791                     if ( relocation.getVersion() != null )
 792                     {
 793                         artifact.setVersion( relocation.getVersion() );
 794                     }
 795                 }
 796             }
 797         }
 798         catch ( FileNotFoundException e )
 799         {
 800             // Artifact has no POM in repo : ignore
 801         }
 802         catch ( IOException e )
 803         {
 804             // Unable to read POM : ignore.
 805         }
 806         catch ( XmlPullParserException e )
 807         {
 808             // Invalid POM : ignore
 809         }
 810     }
 811
 812     // TODO: remove?
 813
 814     private void triggerAuditEvent( String remoteIP, String repositoryId, String resource, String action,
 815                                     String principal )
 816     {
 817         AuditEvent event = new AuditEvent( repositoryId, principal, resource, action );
 818         event.setRemoteIP( remoteIP );
 819
 820         for ( AuditListener listener : auditListeners )
 821         {
 822             listener.auditEvent( event );
 823         }
 824     }
 825
 826     public void addAuditListener( AuditListener listener )
 827     {
 828         this.auditListeners.add( listener );
 829     }
 830
 831     public void clearAuditListeners()
 832     {
 833         this.auditListeners.clear();
 834     }
 835
 836     public void removeAuditListener( AuditListener listener )
 837     {
 838         this.auditListeners.remove( listener );
 839     }
 840
 841     private void setHeaders( DavServletResponse response, DavResourceLocator locator, DavResource resource )
 842     {
 843         // [MRM-503] - Metadata file need Pragma:no-cache response
 844         // header.
 845         if ( locator.getResourcePath().endsWith( "/maven-metadata.xml" ) )
 846         {
 847             response.addHeader( "Pragma", "no-cache" );
 848             response.addHeader( "Cache-Control", "no-cache" );
 849         }
 850
 851         // We need to specify this so connecting wagons can work correctly
 852         response.addDateHeader( "last-modified", resource.getModificationTime() );
 853
 854         // TODO: [MRM-524] determine http caching options for other types of files (artifacts, sha1, md5, snapshots)
 855     }
 856
 857     private ArchivaDavResourceLocator checkLocatorIsInstanceOfRepositoryLocator( DavResourceLocator locator )
 858         throws DavException
 859     {
 860         if ( !( locator instanceof ArchivaDavResourceLocator ) )
 861         {
 862             throw new DavException( HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
 863                                     "Locator does not implement RepositoryLocator" );
 864         }
 865
 866         // Hidden paths
 867         if ( locator.getResourcePath().startsWith( ArchivaDavResource.HIDDEN_PATH_PREFIX ) )
 868         {
 869             throw new DavException( HttpServletResponse.SC_NOT_FOUND );
 870         }
 871
 872         ArchivaDavResourceLocator archivaLocator = (ArchivaDavResourceLocator) locator;
 873
 874         // MRM-419 - Windows Webdav support. Should not 404 if there is no content.
 875         if ( StringUtils.isEmpty( archivaLocator.getRepositoryId() ) )
 876         {
 877             throw new DavException( HttpServletResponse.SC_NO_CONTENT );
 878         }
 879         return archivaLocator;
 880     }
 881
 882     private static class LogicalResource
 883     {
 884         private String path;
 885
 886         public LogicalResource( String path )
 887         {
 888             this.path = path;
 889         }
 890
 891         public String getPath()
 892         {
 893             return path;
 894         }
 895
 896         public void setPath( String path )
 897         {
 898             this.path = path;
 899         }
 900     }
 901
 902     protected boolean isAuthorized( DavServletRequest request, String repositoryId )
 903         throws DavException
 904     {
 905         try
 906         {
 907             AuthenticationResult result = httpAuth.getAuthenticationResult( request, null );
 908             SecuritySession securitySession = httpAuth.getSecuritySession( request.getSession( true ) );
 909
 910             return servletAuth.isAuthenticated( request, result ) && servletAuth.isAuthorized( request, securitySession,
 911                                                                                                repositoryId,
 912                                                                                                WebdavMethodUtil.getMethodPermission(
 913                                                                                                    request.getMethod() ) );
 914         }
 915         catch ( AuthenticationException e )
 916         {
 917             // safety check for MRM-911
 918             String guest = UserManager.GUEST_USERNAME;
 919             try
 920             {
 921                 if ( servletAuth.isAuthorized( guest,
 922                                                ( (ArchivaDavResourceLocator) request.getRequestLocator() ).getRepositoryId(),
 923                                                WebdavMethodUtil.getMethodPermission( request.getMethod() ) ) )
 924                 {
 925                     return true;
 926                 }
 927             }
 928             catch ( UnauthorizedException ae )
 929             {
 930                 throw new UnauthorizedDavException( repositoryId,
 931                                                     "You are not authenticated and authorized to access any repository." );
 932             }
 933
 934             throw new UnauthorizedDavException( repositoryId, "You are not authenticated" );
 935         }
 936         catch ( MustChangePasswordException e )
 937         {
 938             throw new UnauthorizedDavException( repositoryId, "You must change your password." );
 939         }
 940         catch ( AccountLockedException e )
 941         {
 942             throw new UnauthorizedDavException( repositoryId, "User account is locked." );
 943         }
 944         catch ( AuthorizationException e )
 945         {
 946             throw new DavException( HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
 947                                     "Fatal Authorization Subsystem Error." );
 948         }
 949         catch ( UnauthorizedException e )
 950         {
 951             throw new UnauthorizedDavException( repositoryId, e.getMessage() );
 952         }
 953     }
 954
 955     private DavResource getResource( DavServletRequest request, List<String> repositories,
 956                                      ArchivaDavResourceLocator locator, String groupId )
 957         throws DavException
 958     {
 959         List<File> mergedRepositoryContents = new ArrayList<File>();
 960         String path = RepositoryPathUtil.getLogicalResource( locator.getResourcePath() );
 961         if ( path.startsWith( "/" ) )
 962         {
 963             path = path.substring( 1 );
 964         }
 965         LogicalResource logicalResource = new LogicalResource( path );
 966
 967         // flow:
 968         // if the current user logged in has permission to any of the repositories, allow user to
 969         // browse the repo group but displaying only the repositories which the user has permission to access.
 970         // otherwise, prompt for authentication.
 971
 972         String activePrincipal = getActivePrincipal( request );
 973
 974         boolean allow = isAllowedToContinue( request, repositories, activePrincipal );
 975
 976         if ( allow )
 977         {
 978
 979             // remove last /
 980             String pathInfo = StringUtils.removeEnd( request.getPathInfo(), "/" );
 981             if ( StringUtils.endsWith( pathInfo, "/.indexer" ) )
 982             {
 983                 File mergedRepoDir = buildMergedIndexDirectory( repositories, activePrincipal, request, groupId );
 984                 mergedRepositoryContents.add( mergedRepoDir );
 985             }
 986             else
 987             {
 988                 for ( String repository : repositories )
 989                 {
 990                     ManagedRepositoryContent managedRepository = null;
 991
 992                     try
 993                     {
 994                         managedRepository = repositoryFactory.getManagedRepositoryContent( repository );
 995                     }
 996                     catch ( RepositoryNotFoundException e )
 997                     {
 998                         throw new DavException( HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
 999                                                 "Invalid managed repository <" + repository + ">: " + e.getMessage() );
1000                     }
1001                     catch ( RepositoryException e )
1002                     {
1003                         throw new DavException( HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
1004                                                 "Invalid managed repository <" + repository + ">: " + e.getMessage() );
1005                     }
1006
1007                     File resourceFile = new File( managedRepository.getRepoRoot(), logicalResource.getPath() );
1008                     if ( resourceFile.exists() )
1009                     {
1010                         // in case of group displaying index directory doesn't have sense !!
1011                         String repoIndexDirectory = managedRepository.getRepository().getIndexDirectory();
1012                         if ( StringUtils.isNotEmpty( repoIndexDirectory ) )
1013                         {
1014                             if ( !new File( repoIndexDirectory ).isAbsolute() )
1015                             {
1016                                 repoIndexDirectory = new File( managedRepository.getRepository().getLocation(),
1017                                                                StringUtils.isEmpty( repoIndexDirectory )
1018                                                                    ? ".indexer"
1019                                                                    : repoIndexDirectory ).getAbsolutePath();
1020                             }
1021                         }
1022                         if ( StringUtils.isEmpty( repoIndexDirectory ) )
1023                         {
1024                             repoIndexDirectory = new File( managedRepository.getRepository().getLocation(),
1025                                                            ".indexer" ).getAbsolutePath();
1026                         }
1027
1028                         if ( !StringUtils.equals( FilenameUtils.normalize( repoIndexDirectory ),
1029                                                   FilenameUtils.normalize( resourceFile.getAbsolutePath() ) ) )
1030                         {
1031                             // for prompted authentication
1032                             if ( httpAuth.getSecuritySession( request.getSession( true ) ) != null )
1033                             {
1034                                 try
1035                                 {
1036                                     if ( isAuthorized( request, repository ) )
1037                                     {
1038                                         mergedRepositoryContents.add( resourceFile );
1039                                         log.debug( "Repository '{}' accessed by '{}'", repository, activePrincipal );
1040                                     }
1041                                 }
1042                                 catch ( DavException e )
1043                                 {
1044                                     // TODO: review exception handling
1045                                     if ( log.isDebugEnabled() )
1046                                     {
1047                                         log.debug( "Skipping repository '" + managedRepository + "' for user '"
1048                                                        + activePrincipal + "': " + e.getMessage() );
1049                                     }
1050                                 }
1051
1052                             }
1053                             else
1054                             {
1055                                 // for the current user logged in
1056                                 try
1057                                 {
1058                                     if ( servletAuth.isAuthorized( activePrincipal, repository,
1059                                                                    WebdavMethodUtil.getMethodPermission(
1060                                                                        request.getMethod() ) ) )
1061                                     {
1062                                         mergedRepositoryContents.add( resourceFile );
1063                                         log.debug( "Repository '{}' accessed by '{}'", repository, activePrincipal );
1064                                     }
1065                                 }
1066                                 catch ( UnauthorizedException e )
1067                                 {
1068                                     // TODO: review exception handling
1069                                     if ( log.isDebugEnabled() )
1070                                     {
1071                                         log.debug( "Skipping repository '" + managedRepository + "' for user '"
1072                                                        + activePrincipal + "': " + e.getMessage() );
1073                                     }
1074                                 }
1075                             }
1076                         }
1077                     }
1078                 }
1079             }
1080         }
1081         else
1082         {
1083             throw new UnauthorizedDavException( locator.getRepositoryId(), "User not authorized." );
1084         }
1085
1086         ArchivaVirtualDavResource resource =
1087             new ArchivaVirtualDavResource( mergedRepositoryContents, logicalResource.getPath(), mimeTypes, locator,
1088                                            this );
1089
1090         // compatibility with MRM-440 to ensure browsing the repository group works ok
1091         if ( resource.isCollection() && !request.getRequestURI().endsWith( "/" ) )
1092         {
1093             throw new BrowserRedirectException( resource.getHref() );
1094         }
1095
1096         return resource;
1097     }
1098
1099     protected String getActivePrincipal( DavServletRequest request )
1100     {
1101         User sessionUser = httpAuth.getSessionUser( request.getSession() );
1102         return sessionUser != null ? sessionUser.getUsername() : UserManager.GUEST_USERNAME;
1103     }
1104
1105     /**
1106      * Check if the current user is authorized to access any of the repos
1107      *
1108      * @param request
1109      * @param repositories
1110      * @param activePrincipal
1111      * @return
1112      */
1113     private boolean isAllowedToContinue( DavServletRequest request, List<String> repositories, String activePrincipal )
1114     {
1115         boolean allow = false;
1116
1117         // if securitySession != null, it means that the user was prompted for authentication
1118         if ( httpAuth.getSecuritySession( request.getSession() ) != null )
1119         {
1120             for ( String repository : repositories )
1121             {
1122                 try
1123                 {
1124                     if ( isAuthorized( request, repository ) )
1125                     {
1126                         allow = true;
1127                         break;
1128                     }
1129                 }
1130                 catch ( DavException e )
1131                 {
1132                     continue;
1133                 }
1134             }
1135         }
1136         else
1137         {
1138             for ( String repository : repositories )
1139             {
1140                 try
1141                 {
1142                     if ( servletAuth.isAuthorized( activePrincipal, repository,
1143                                                    WebdavMethodUtil.getMethodPermission( request.getMethod() ) ) )
1144                     {
1145                         allow = true;
1146                         break;
1147                     }
1148                 }
1149                 catch ( UnauthorizedException e )
1150                 {
1151                     continue;
1152                 }
1153             }
1154         }
1155
1156         return allow;
1157     }
1158
1159     private File writeMergedMetadataToFile( ArchivaRepositoryMetadata mergedMetadata, String outputFilename )
1160         throws RepositoryMetadataException, DigesterException, IOException
1161     {
1162         File outputFile = new File( outputFilename );
1163         if ( outputFile.exists() )
1164         {
1165             FileUtils.deleteQuietly( outputFile );
1166         }
1167
1168         outputFile.getParentFile().mkdirs();
1169         RepositoryMetadataWriter.write( mergedMetadata, outputFile );
1170
1171         createChecksumFile( outputFilename, digestSha1 );
1172         createChecksumFile( outputFilename, digestMd5 );
1173
1174         return outputFile;
1175     }
1176
1177     private void createChecksumFile( String path, Digester digester )
1178         throws DigesterException, IOException
1179     {
1180         File checksumFile = new File( path + digester.getFilenameExtension() );
1181         if ( !checksumFile.exists() )
1182         {
1183             FileUtils.deleteQuietly( checksumFile );
1184             checksum.createChecksum( new File( path ), digester );
1185         }
1186         else if ( !checksumFile.isFile() )
1187         {
1188             log.error( "Checksum file is not a file." );
1189         }
1190     }
1191
1192     private boolean isProjectReference( String requestedResource )
1193     {
1194         try
1195         {
1196             metadataTools.toVersionedReference( requestedResource );
1197             return false;
1198         }
1199         catch ( RepositoryMetadataException re )
1200         {
1201             return true;
1202         }
1203     }
1204
1205     protected File buildMergedIndexDirectory( List<String> repositories, String activePrincipal,
1206                                               DavServletRequest request, String groupId )
1207         throws DavException
1208     {
1209
1210         try
1211         {
1212             HttpSession session = request.getSession();
1213
1214             Map<String, TemporaryGroupIndex> temporaryGroupIndexMap =
1215                 (Map<String, TemporaryGroupIndex>) session.getAttribute(
1216                     TemporaryGroupIndexSessionCleaner.TEMPORARY_INDEX_SESSION_KEY );
1217             if ( temporaryGroupIndexMap == null )
1218             {
1219                 temporaryGroupIndexMap = new HashMap<String, TemporaryGroupIndex>();
1220             }
1221
1222             TemporaryGroupIndex tmp = temporaryGroupIndexMap.get( groupId );
1223
1224             if ( tmp != null && tmp.getDirectory() != null && tmp.getDirectory().exists() )
1225             {
1226                 if ( System.currentTimeMillis() - tmp.getCreationTime() > ( indexMerger.getDefaultGroupIndexTtl() * 60
1227                     * 1000 ) )
1228                 {
1229                     log.debug( "tmp group index is too old so delete it" );
1230                     indexMerger.cleanTemporaryGroupIndex( tmp );
1231                 }
1232                 else
1233                 {
1234                     return tmp.getDirectory();
1235                 }
1236             }
1237
1238             Set<String> authzRepos = new HashSet<String>();
1239             for ( String repository : repositories )
1240             {
1241                 try
1242                 {
1243                     if ( servletAuth.isAuthorized( activePrincipal, repository,
1244                                                    WebdavMethodUtil.getMethodPermission( request.getMethod() ) ) )
1245                     {
1246                         authzRepos.add( repository );
1247                         authzRepos.addAll( this.repositorySearch.getRemoteIndexingContextIds( repository ) );
1248                     }
1249                 }
1250                 catch ( UnauthorizedException e )
1251                 {
1252                     // TODO: review exception handling
1253                     if ( log.isDebugEnabled() )
1254                     {
1255                         log.debug( "Skipping repository '" + repository + "' for user '" + activePrincipal + "': "
1256                                        + e.getMessage() );
1257                     }
1258                 }
1259             }
1260             IndexingContext indexingContext = indexMerger.buildMergedIndex( authzRepos, true );
1261             File mergedRepoDir = indexingContext.getIndexDirectoryFile();
1262             TemporaryGroupIndex temporaryGroupIndex =
1263                 new TemporaryGroupIndex( mergedRepoDir, indexingContext.getId() ).setCreationTime(
1264                     new Date().getTime() );
1265             temporaryGroupIndexMap.put( groupId, temporaryGroupIndex );
1266             session.setAttribute( TemporaryGroupIndexSessionCleaner.TEMPORARY_INDEX_SESSION_KEY,
1267                                   temporaryGroupIndexMap );
1268             return mergedRepoDir;
1269         }
1270         catch ( RepositoryAdminException e )
1271         {
1272             throw new DavException( 500, e );
1273         }
1274         catch ( IndexMergerException e )
1275         {
1276             throw new DavException( 500, e );
1277         }
1278     }
1279
1280
1281     public void setServletAuth( ServletAuthenticator servletAuth )
1282     {
1283         this.servletAuth = servletAuth;
1284     }
1285
1286     public void setHttpAuth( HttpAuthenticator httpAuth )
1287     {
1288         this.httpAuth = httpAuth;
1289     }
1290
1291     public void setScheduler( RepositoryArchivaTaskScheduler scheduler )
1292     {
1293         this.scheduler = scheduler;
1294     }
1295
1296     public void setArchivaConfiguration( ArchivaConfiguration archivaConfiguration )
1297     {
1298         this.archivaConfiguration = archivaConfiguration;
1299     }
1300
1301     public void setRepositoryFactory( RepositoryContentFactory repositoryFactory )
1302     {
1303         this.repositoryFactory = repositoryFactory;
1304     }
1305
1306     public void setRepositoryRequest( RepositoryRequest repositoryRequest )
1307     {
1308         this.repositoryRequest = repositoryRequest;
1309     }
1310
1311     public void setConnectors( RepositoryProxyConnectors connectors )
1312     {
1313         this.connectors = connectors;
1314     }
1315 }