public LocalRdcManager(ISignatureRepository signatureRepository, TransactionalStorage transactionalStorage,
SigGenerator sigGenerator)
{
_signatureRepository = signatureRepository;
_transactionalStorage = transactionalStorage;
_sigGenerator = sigGenerator;
}
public StorageSignatureRepository(TransactionalStorage storage, string fileName)
{
_tempDirectory = TempDirectoryTools.Create();
_storage = storage;
_fileName = fileName;
_createdFiles = new Dictionary<string, FileStream>();
}
protected StorageStream(TransactionalStorage transactionalStorage, string fileName,
StorageStreamAccess storageStreamAccess,
NameValueCollection metadata, IndexStorage indexStorage, StorageOperationsTask operations)
{
TransactionalStorage = transactionalStorage;
StorageStreamAccess = storageStreamAccess;
Name = fileName;
switch (storageStreamAccess)
{
case StorageStreamAccess.Read:
TransactionalStorage.Batch(accessor => fileHeader = accessor.ReadFile(fileName));
if (fileHeader.TotalSize == null)
{
throw new FileNotFoundException("File is not uploaded yet");
}
Metadata = fileHeader.Metadata;
Seek(0, SeekOrigin.Begin);
break;
case StorageStreamAccess.CreateAndWrite:
TransactionalStorage.Batch(accessor =>
{
operations.IndicateFileToDelete(fileName);
accessor.PutFile(fileName, null, metadata);
indexStorage.Index(fileName, metadata);
});
Metadata = metadata;
break;
default:
throw new ArgumentOutOfRangeException("storageStreamAccess", storageStreamAccess, "Unknown value");
}
}
public StorageOperationsTask(TransactionalStorage storage, IndexStorage search, INotificationPublisher notificationPublisher)
{
this.storage = storage;
this.search = search;
this.notificationPublisher = notificationPublisher;
InitializeTimer();
}
public SynchronizationTask(TransactionalStorage storage, SigGenerator sigGenerator, NotificationPublisher publisher,
InMemoryConfiguration systemConfiguration)
{
this.storage = storage;
this.publisher = publisher;
this.systemConfiguration = systemConfiguration;
synchronizationQueue = new SynchronizationQueue();
synchronizationStrategy = new SynchronizationStrategy(storage, sigGenerator);
InitializeTimer();
}
protected SynchronizationWorkItem(string fileName, string sourceServerUrl, TransactionalStorage storage)
{
Storage = storage;
FileName = fileName;
FileAndPages fileAndPages = null;
Storage.Batch(accessor => fileAndPages = accessor.GetFile(fileName, 0, 0));
FileMetadata = fileAndPages.Metadata;
ServerInfo = new ServerInfo
{
Id = Storage.Id,
Url = sourceServerUrl
};
conflictDetector = new ConflictDetector();
conflictResolver = new ConflictResolver();
}
public ContentUpdateWorkItem(string file, string sourceServerUrl, TransactionalStorage storage,
SigGenerator sigGenerator)
: base(file, sourceServerUrl, storage)
{
this.sigGenerator = sigGenerator;
}
public StorageTest()
{
IOExtensions.DeleteDirectory("test");
transactionalStorage = new TransactionalStorage("test", new NameValueCollection());
transactionalStorage.Initialize();
}
public ConflictArtifactManager(TransactionalStorage storage, IndexStorage index)
{
this.storage = storage;
this.index = index;
}
public SequenceActions(TransactionalStorage storage)
{
this.storage = storage;
}
public static StorageStream Reading(TransactionalStorage transactionalStorage, string fileName)
{
return new StorageStream(transactionalStorage, fileName, StorageStreamAccess.Read, null, null, null);
}
public RenameWorkItem(string name, string rename, string sourceServerUrl, TransactionalStorage storage)
: base(name, sourceServerUrl, storage)
{
this.rename = rename;
}
public SynchronizationStrategy(TransactionalStorage storage, SigGenerator sigGenerator)
{
this.storage = storage;
this.sigGenerator = sigGenerator;
}
public DeleteWorkItem(string fileName, string sourceServerUrl, TransactionalStorage storage)
: base(fileName, sourceServerUrl, storage)
{
}
public static StorageStream CreatingNewAndWritting(TransactionalStorage transactionalStorage,
IndexStorage indexStorage, StorageOperationsTask operations,
string fileName, NameValueCollection metadata)
{
if (indexStorage == null)
throw new ArgumentNullException("indexStorage", "indexStorage == null");
return new StorageStream(transactionalStorage, fileName, StorageStreamAccess.CreateAndWrite, metadata, indexStorage, operations);
}
public SynchronizationHiLo(TransactionalStorage storage)
{
this.storage = storage;
}
public MetadataUpdateWorkItem(string fileName, string sourceServerUrl, NameValueCollection destinationMetadata,
TransactionalStorage storage)
: base(fileName, sourceServerUrl, storage)
{
this.destinationMetadata = destinationMetadata;
}
public ReadFileToDatabase(BufferPool bufferPool, TransactionalStorage storage, Stream inputStream, string filename)
{
this.bufferPool = bufferPool;
this.inputStream = inputStream;
this.storage = storage;
this.filename = filename;
buffer = bufferPool.TakeBuffer(StorageConstants.MaxPageSize);
md5Hasher = new MD5CryptoServiceProvider();
}
