Descendants tree builder.
/// The exception that is thrown when a null /// reference (Nothing in Visual Basic) is passed to a method that does not accept it as a valid argument. ///
Inheritance: IDescendantsTreeBuilder
Esempio n. 1
0
        public static void Main(string[] args) {
            var config = ConfigManager.CurrentConfig;

            foreach (var repoInfo in config.Folders) {
                using (var dbEngine = new DBreezeEngine(repoInfo.GetDatabasePath())) {
                    var storage = new MetaDataStorage(dbEngine, new PathMatcher(repoInfo.LocalPath, repoInfo.RemotePath), false);
                    Console.WriteLine(string.Format("Checking {0} and DB Path \"{1}\"", repoInfo.DisplayName, repoInfo.GetDatabasePath()));
                    storage.ValidateObjectStructure();
                }
            }

            foreach (var repoInfo in config.Folders) {
                try {
                    using (var dbEngine = new DBreezeEngine(repoInfo.GetDatabasePath())) {
                        var storage = new MetaDataStorage(dbEngine, new PathMatcher(repoInfo.LocalPath, repoInfo.RemotePath), false);
                        var ignoreStorage = new IgnoredEntitiesStorage(new IgnoredEntitiesCollection(), storage);
                        var session = SessionFactory.NewInstance().CreateSession(repoInfo, "DSS-DIAGNOSE-TOOL");
                        var remoteFolder = session.GetObjectByPath(repoInfo.RemotePath) as IFolder;
                        var filterAggregator = new FilterAggregator(
                            new IgnoredFileNamesFilter(),
                            new IgnoredFolderNameFilter(),
                            new InvalidFolderNameFilter(),
                            new IgnoredFoldersFilter());
                        var treeBuilder = new DescendantsTreeBuilder(
                            storage,
                            remoteFolder,
                            new DirectoryInfoWrapper(new DirectoryInfo(repoInfo.LocalPath)),
                            filterAggregator,
                            ignoreStorage);
                        Console.WriteLine(string.Format("Creating local, stored and remote tree in \"{0}\"", Path.GetTempPath()));
                        var trees = treeBuilder.BuildTrees();
                        var suffix = string.Format("{0}-{1}", repoInfo.DisplayName.Replace(Path.DirectorySeparatorChar,'_'), Guid.NewGuid().ToString());
                        var localTree = Path.Combine(Path.GetTempPath(), string.Format("LocalTree-{0}.dot", suffix));
                        var remoteTree = Path.Combine(Path.GetTempPath(), string.Format("StoredTree-{0}.dot", suffix));
                        var storedTree = Path.Combine(Path.GetTempPath(), string.Format("RemoteTree-{0}.dot", suffix));
                        trees.LocalTree.ToDotFile(localTree);
                        trees.StoredTree.ToDotFile(remoteTree);
                        trees.RemoteTree.ToDotFile(storedTree);
                        Console.WriteLine(string.Format("Written to:\n{0}\n{1}\n{2}", localTree, remoteTree, storedTree));
                    }
                } catch (Exception ex) {
                    Console.Error.WriteLine(ex.Message);
                }
            }
        }
Esempio n. 2
0
        private SingleStepEventQueue CreateQueue(Mock<ISession> session, IMetaDataStorage storage, ObservableHandler observer, IFileSystemInfoFactory fsFactory = null) {
            var manager = new SyncEventManager();
            SingleStepEventQueue queue = new SingleStepEventQueue(manager);

            manager.AddEventHandler(observer);

            var connectionScheduler = new ConnectionScheduler(new RepoInfo(), queue, Mock.Of<ISessionFactory>(), Mock.Of<IAuthenticationProvider>());
            manager.AddEventHandler(connectionScheduler);

            var changes = new ContentChanges(session.Object, storage, queue, this.maxNumberOfContentChanges, this.isPropertyChangesSupported);
            manager.AddEventHandler(changes);

            var transformer = new ContentChangeEventTransformer(queue, storage, fsFactory);
            manager.AddEventHandler(transformer);

            var ccaccumulator = new ContentChangeEventAccumulator(session.Object, queue);
            manager.AddEventHandler(ccaccumulator);

            var remoteFetcher = new RemoteObjectFetcher(session.Object, storage);
            manager.AddEventHandler(remoteFetcher);

            var localFetcher = new LocalObjectFetcher(storage.Matcher, fsFactory);
            manager.AddEventHandler(localFetcher);

            var watcher = new Strategy.WatcherConsumer(queue);
            manager.AddEventHandler(watcher);

            var localDetection = new LocalSituationDetection();
            var remoteDetection = new RemoteSituationDetection();
            var transmissionManager = new TransmissionManager();
            var activityAggregator = new ActivityListenerAggregator(Mock.Of<IActivityListener>(), transmissionManager);

            var ignoreFolderFilter = new IgnoredFoldersFilter();
            var ignoreFolderNameFilter = new IgnoredFolderNameFilter();
            var ignoreFileNamesFilter = new IgnoredFileNamesFilter();
            var invalidFolderNameFilter = new InvalidFolderNameFilter();
            var filterAggregator = new FilterAggregator(ignoreFileNamesFilter, ignoreFolderNameFilter, invalidFolderNameFilter, ignoreFolderFilter);

            var syncMechanism = new SyncMechanism(localDetection, remoteDetection, queue, session.Object, storage, Mock.Of<IFileTransmissionStorage>(), activityAggregator, filterAggregator);
            manager.AddEventHandler(syncMechanism);

            var remoteFolder = MockSessionUtil.CreateCmisFolder();
            remoteFolder.Setup(r => r.Path).Returns(this.remoteRoot);
            var localFolder = new Mock<IDirectoryInfo>();
            localFolder.Setup(f => f.FullName).Returns(this.localRoot);
            var generator = new CrawlEventGenerator(storage, fsFactory);
            var ignoreStorage = new IgnoredEntitiesStorage(new IgnoredEntitiesCollection(), storage);
            var treeBuilder = new DescendantsTreeBuilder(storage, remoteFolder.Object, localFolder.Object, filterAggregator, ignoreStorage);
            var notifier = new CrawlEventNotifier(queue);
            var crawler = new DescendantsCrawler(queue, treeBuilder, generator, notifier, Mock.Of<IActivityListener>());
            manager.AddEventHandler(crawler);

            var permissionDenied = new GenericHandleDublicatedEventsFilter<PermissionDeniedEvent, ConfigChangedEvent>();
            manager.AddEventHandler(permissionDenied);

            var alreadyAddedFilter = new IgnoreAlreadyHandledFsEventsFilter(storage, fsFactory);
            manager.AddEventHandler(alreadyAddedFilter);

            var ignoreContentChangesFilter = new IgnoreAlreadyHandledContentChangeEventsFilter(storage, session.Object);
            manager.AddEventHandler(ignoreContentChangesFilter);

            var delayRetryAndNextSyncEventHandler = new DelayRetryAndNextSyncEventHandler(queue);
            manager.AddEventHandler(delayRetryAndNextSyncEventHandler);

            /* This is not implemented yet
            var failedOperationsFilder = new FailedOperationsFilter(queue);
            manager.AddEventHandler(failedOperationsFilder);
            */

            var reportingFilter = new ReportingFilter(queue, ignoreFolderFilter, ignoreFileNamesFilter, ignoreFolderNameFilter, invalidFolderNameFilter, new SymlinkFilter());
            manager.AddEventHandler(reportingFilter);

            var debugHandler = new DebugLoggingHandler();
            manager.AddEventHandler(debugHandler);

            var movedOrRenamed = new RemoteObjectMovedOrRenamedAccumulator(queue, storage, fsFactory);
            manager.AddEventHandler(movedOrRenamed);

            return queue;
        }
Esempio n. 3
0
        public override void AwakeFromNib() {
            base.AwakeFromNib();

            var config = ConfigManager.CurrentConfig;
            this.folderSelection.RemoveAllItems();
            this.output.Editable = false;
            this.RunButton.Activated += (object sender, EventArgs e) => {
                var folder = config.Folders.Find(f => f.DisplayName == this.folderSelection.SelectedItem.Title);
                using (var dbEngine = new DBreezeEngine(folder.GetDatabasePath())) {
                    var storage = new MetaDataStorage(dbEngine, new PathMatcher(folder.LocalPath, folder.RemotePath), false);
                    try {
                        storage.ValidateObjectStructure();
                        this.output.StringValue = string.Format("{0}: DB structure of {1} is fine", DateTime.Now, folder.GetDatabasePath());
                    } catch(Exception ex) {
                        this.output.StringValue = ex.ToString();
                    }
                }
            };
            this.DumpTree.Activated += (object sender, EventArgs e) => {
                this.output.StringValue = string.Empty;
                var folder = config.Folders.Find(f => f.DisplayName == this.folderSelection.SelectedItem.Title);
                using (var dbEngine = new DBreezeEngine(folder.GetDatabasePath())) {
                    var storage = new MetaDataStorage(dbEngine, new PathMatcher(folder.LocalPath, folder.RemotePath), false);
                    try {
                        var ignoreStorage = new IgnoredEntitiesStorage(new IgnoredEntitiesCollection(), storage);
                        var session = SessionFactory.NewInstance().CreateSession(folder, "DSS-DIAGNOSE-TOOL");
                        var remoteFolder = session.GetObjectByPath(folder.RemotePath) as IFolder;
                        var filterAggregator = new FilterAggregator(
                            new IgnoredFileNamesFilter(),
                            new IgnoredFolderNameFilter(),
                            new InvalidFolderNameFilter(),
                            new IgnoredFoldersFilter());
                        var treeBuilder = new DescendantsTreeBuilder(
                            storage,
                            remoteFolder,
                            new DirectoryInfoWrapper(new DirectoryInfo(folder.LocalPath)),
                            filterAggregator,
                            ignoreStorage);
                        var trees = treeBuilder.BuildTrees();
                        var suffix = string.Format("{0}-{1}", folder.DisplayName.Replace(Path.DirectorySeparatorChar,'_'), Guid.NewGuid().ToString());
                        var localTree = Path.Combine(Path.GetTempPath(), string.Format("LocalTree-{0}.dot", suffix));
                        var remoteTree = Path.Combine(Path.GetTempPath(), string.Format("StoredTree-{0}.dot", suffix));
                        var storedTree = Path.Combine(Path.GetTempPath(), string.Format("RemoteTree-{0}.dot", suffix));
                        trees.LocalTree.ToDotFile(localTree);
                        trees.StoredTree.ToDotFile(remoteTree);
                        trees.RemoteTree.ToDotFile(storedTree);
                        this.output.StringValue = string.Format("Written to:\n{0}\n{1}\n{2}", localTree, remoteTree, storedTree);
                    } catch (Exception ex) {
                        this.output.StringValue = ex.ToString();
                    }
                }
            };

            foreach (var folder in config.Folders) {
                this.folderSelection.AddItem(folder.DisplayName);
            }
        }
 private DescendantsCrawler CreateCrawler() {
     var generator = new CrawlEventGenerator(this.storage, this.fsFactory.Object);
     var treeBuilder = new DescendantsTreeBuilder(this.storage, this.remoteFolder.Object, this.localFolder.Object, this.filter, Mock.Of<IIgnoredEntitiesStorage>());
     var notifier = new CrawlEventNotifier(this.queue.Object);
     return new DescendantsCrawler(this.queue.Object, treeBuilder, generator, notifier, this.listener.Object);
 }