Ejemplo n.º 1
0
  public SessionImpl(
      Repository repository,
      User currentUser,
      StorageClient client,
      Configuration configuration,
      StorageCacheManager storageCacheManager,
      StoreListener storeListener,
      PrincipalValidatorResolver principalValidatorResolver)
      throws ClientPoolException, StorageClientException, AccessDeniedException {
    this.currentUser = currentUser;
    this.repository = repository;
    this.client = client;
    this.storageCacheManager = storageCacheManager;
    this.storeListener = storeListener;
    this.configuration = configuration;

    if (this.storageCacheManager == null) {
      if ((nagclient % 1000) == 0) {
        LOGGER.warn(
            "No Cache Manager, All Caching disabled, please provide an Implementation of NamedCacheManager. This message will appear every 1000th time a session is created. ");
      }
      nagclient++;
    }
    accessControlManager =
        new AccessControlManagerImpl(
            client,
            currentUser,
            configuration,
            getCache(configuration.getAclColumnFamily()),
            storeListener,
            principalValidatorResolver);
    Map<String, CacheHolder> authorizableCache =
        getCache(configuration.getAuthorizableColumnFamily());
    authorizableManager =
        new AuthorizableManagerImpl(
            currentUser,
            this,
            client,
            configuration,
            accessControlManager,
            authorizableCache,
            storeListener);

    contentManager =
        new ContentManagerImpl(
            client,
            accessControlManager,
            configuration,
            getCache(configuration.getContentColumnFamily()),
            storeListener);

    lockManager =
        new LockManagerImpl(
            client, configuration, currentUser, getCache(configuration.getLockColumnFamily()));

    authenticator = new AuthenticatorImpl(client, configuration, authorizableCache);

    storeListener.onLogin(currentUser.getId(), this.toString());
  }
Ejemplo n.º 2
0
 public Map<String, CacheHolder> getCache(String columnFamily) {
   if (storageCacheManager != null) {
     if (configuration.getAuthorizableColumnFamily().equals(columnFamily)) {
       return storageCacheManager.getAuthorizableCache();
     }
     if (configuration.getAclColumnFamily().equals(columnFamily)) {
       return storageCacheManager.getAccessControlCache();
     }
     if (configuration.getContentColumnFamily().equals(columnFamily)) {
       return storageCacheManager.getContentCache();
     }
     return storageCacheManager.getCache(columnFamily);
   }
   return null;
 }
  public synchronized void migrate(boolean dryRun, int limit, boolean reindexAll, Feedback feedback)
      throws ClientPoolException, StorageClientException, AccessDeniedException, IOException,
          PropertyMigrationException {
    SessionImpl session = (SessionImpl) repository.loginAdministrative();
    StorageClient client = session.getClient();
    FileRedoLogger migrateRedoLog = new FileRedoLogger(redoLogLocation, maxLogFileSize, feedback);
    client.setStorageClientListener(migrateRedoLog);
    try {
      if (client instanceof JDBCStorageClient) {
        JDBCStorageClient jdbcClient = (JDBCStorageClient) client;
        String keySpace = configuration.getKeySpace();

        Indexer indexer = jdbcClient.getIndexer();

        PropertyMigrator[] propertyMigrators = propertyMigratorTracker.getPropertyMigrators();

        DependencySequence migratorDependencySequence =
            getMigratorSequence(session, propertyMigrators);

        for (PropertyMigrator p : migratorDependencySequence) {
          LOGGER.info("DryRun:{} Using Property Migrator {} ", dryRun, p);
          feedback.log("DryRun:{0} Using Property Migrator {1} ", dryRun, p);
        }
        for (PropertyMigrator p : migratorDependencySequence.getUnresolved()) {
          LOGGER.info("DryRun:{} Unresolved Property Migrator {} ", dryRun, p);
          feedback.log("DryRun:{0} Unresolved Property Migrator {1} ", dryRun, p);
        }
        for (Entry<String, Object> p : migratorDependencySequence.getAlreadyRun().entrySet()) {
          LOGGER.info("DryRun:{} Migrator Last Run {} ", dryRun, p);
          feedback.log("DryRun:{0} Migrator Last Run {1} ", dryRun, p);
        }
        if (migratorDependencySequence.hasUnresolved()) {
          throw new PropertyMigrationException(
              "There are unresolved dependencies " + migratorDependencySequence.getUnresolved());
        }
        CacheAwareMigrationManager cacheAwareMigrationManager =
            new CacheAwareMigrationManager(
                jdbcClient, session.getCache(configuration.getAuthorizableColumnFamily()));
        reindex(
            dryRun,
            jdbcClient,
            cacheAwareMigrationManager,
            keySpace,
            configuration.getAuthorizableColumnFamily(),
            indexer,
            migratorDependencySequence,
            new IdExtractor() {

              public String getKey(Map<String, Object> properties) {
                if (properties.containsKey(Authorizable.ID_FIELD)) {
                  return (String) properties.get(Authorizable.ID_FIELD);
                }
                return null;
              }
            },
            limit,
            feedback,
            reindexAll);

        cacheAwareMigrationManager =
            new CacheAwareMigrationManager(
                jdbcClient, session.getCache(configuration.getContentColumnFamily()));
        reindex(
            dryRun,
            jdbcClient,
            cacheAwareMigrationManager,
            keySpace,
            configuration.getContentColumnFamily(),
            indexer,
            migratorDependencySequence,
            new IdExtractor() {

              public String getKey(Map<String, Object> properties) {
                if (properties.containsKey(BlockSetContentHelper.CONTENT_BLOCK_ID)) {
                  // blocks of a bit stream
                  return (String) properties.get(BlockSetContentHelper.CONTENT_BLOCK_ID);
                } else if (properties.containsKey(Content.UUID_FIELD)) {
                  // a content item and content block item
                  return (String) properties.get(Content.UUID_FIELD);
                } else if (properties.containsKey(Content.STRUCTURE_UUID_FIELD)) {
                  // a structure item
                  return (String) properties.get(Content.PATH_FIELD);
                }
                return null;
              }
            },
            limit,
            feedback,
            reindexAll);

        cacheAwareMigrationManager =
            new CacheAwareMigrationManager(
                jdbcClient, session.getCache(configuration.getAclColumnFamily()));
        reindex(
            dryRun,
            jdbcClient,
            cacheAwareMigrationManager,
            keySpace,
            configuration.getAclColumnFamily(),
            indexer,
            migratorDependencySequence,
            new IdExtractor() {
              public String getKey(Map<String, Object> properties) {
                if (properties.containsKey(AccessControlManagerImpl._KEY)) {
                  return (String) properties.get(AccessControlManagerImpl._KEY);
                }
                return null;
              }
            },
            limit,
            feedback,
            reindexAll);

        saveMigratorSequence(session, migratorDependencySequence);

      } else {
        LOGGER.warn("This class will only re-index content for the JDBCStorageClients");
      }
    } finally {
      client.setStorageClientListener(null);
      migrateRedoLog.close();
      session.logout();
    }
  }