/// <summary>
/// Initializes a new instance of the <see cref="CmisSync.Lib.Consumer.SituationSolver.LocalObjectChanged"/> class.
/// </summary>
/// <param name="session">Cmis session.</param>
/// <param name="storage">Meta data storage.</param>
/// <param name="transmissionManager">Transmission manager.</param>
public LocalObjectChanged(
ISession session,
IMetaDataStorage storage,
IFileTransmissionStorage transmissionStorage,
ITransmissionManager transmissionManager) : base(session, storage, transmissionStorage)
{
if (transmissionManager == null) {
throw new ArgumentNullException("transmissionManager");
}
this.transmissionManager = transmissionManager;
}
/// <summary>
/// Initializes a new instance of the <see cref="CmisSync.Lib.Consumer.SituationSolver.LocalObjectChanged"/> class.
/// </summary>
/// <param name="session">Cmis session.</param>
/// <param name="storage">Meta data storage.</param>
/// <param name="transmissionManager">Transmission manager.</param>
public LocalObjectChanged(
ISession session,
IMetaDataStorage storage,
IFileTransmissionStorage transmissionStorage,
ITransmissionManager transmissionManager) : base(session, storage, transmissionStorage)
{
if (transmissionManager == null)
{
throw new ArgumentNullException("transmissionManager");
}
this.transmissionManager = transmissionManager;
}
/// <summary>
/// Initializes a new instance of the
/// <see cref="CmisSync.Lib.Consumer.SituationSolver.LocalObjectChangedRemoteObjectChanged"/> class.
/// </summary>
/// <param name="session">Cmis session.</param>
/// <param name="storage">Meta data storage.</param>
/// <param name="transmissionStorage">Transmission storage.</param>
/// <param name="transmissionManager">Transmission manager.</param>
/// <param name="fsFactory">File system factory.</param>
public LocalObjectChangedRemoteObjectChanged(
ISession session,
IMetaDataStorage storage,
IFileTransmissionStorage transmissionStorage,
ITransmissionManager transmissionManager,
IFileSystemInfoFactory fsFactory = null) : base(session, storage, transmissionStorage) {
if (transmissionManager == null) {
throw new ArgumentNullException("transmissionManager");
}
this.transmissionManager = transmissionManager;
this.fsFactory = fsFactory ?? new FileSystemInfoFactory();
}
/// <summary>
/// Initializes a new instance of the
/// <see cref="CmisSync.Lib.Consumer.SituationSolver.LocalObjectChangedRemoteObjectChanged"/> class.
/// </summary>
/// <param name="session">Cmis session.</param>
/// <param name="storage">Meta data storage.</param>
/// <param name="transmissionStorage">Transmission storage.</param>
/// <param name="transmissionManager">Transmission manager.</param>
/// <param name="fsFactory">File system factory.</param>
public LocalObjectChangedRemoteObjectChanged(
ISession session,
IMetaDataStorage storage,
IFileTransmissionStorage transmissionStorage,
ITransmissionManager transmissionManager,
IFileSystemInfoFactory fsFactory = null) : base(session, storage, transmissionStorage)
{
if (transmissionManager == null)
{
throw new ArgumentNullException("transmissionManager");
}
this.transmissionManager = transmissionManager;
this.fsFactory = fsFactory ?? new FileSystemInfoFactory();
}
public LocalObjectChangedWithPWC(
ISession session,
IMetaDataStorage storage,
IFileTransmissionStorage transmissionStorage,
ITransmissionManager manager,
ISolver folderOrFileContentUnchangedSolver) : base(session, storage, transmissionStorage) {
if (folderOrFileContentUnchangedSolver == null) {
throw new ArgumentNullException("folderOrFileContentUnchangedSolver", "Given solver for folder or unchanged file content situations is null");
}
if (!session.ArePrivateWorkingCopySupported()) {
throw new ArgumentException("The given session does not support private working copies", "session");
}
this.folderOrFileContentUnchangedSolver = folderOrFileContentUnchangedSolver;
this.transmissionManager = manager;
}
/// <summary>
/// Initializes a new instance of the <see cref="CmisSync.Lib.Consumer.SituationSolver.PWC.LocalObjectAddedWithPWC"/> class.
/// </summary>
/// <param name="session">Cmis session.</param>
/// <param name="storage">Meta data storage.</param>
/// <param name="transmissionStorage">Transmission storage.</param>
/// <param name="manager">Active activities manager.</param>
/// <param name="localFolderOrEmptyFileAddedSolver">Local folder or empty file added solver.</param>
public LocalObjectAddedWithPWC(
ISession session,
IMetaDataStorage storage,
IFileTransmissionStorage transmissionStorage,
ITransmissionManager manager,
ISolver localFolderOrEmptyFileAddedSolver) : base(session, storage, transmissionStorage)
{
if (localFolderOrEmptyFileAddedSolver == null) {
throw new ArgumentNullException("localFolderOrEmptyFileAddedSolver", "Given solver for locally added folders is null");
}
if (!session.ArePrivateWorkingCopySupported()) {
throw new ArgumentException("Given session doesn't support private working copies", "session");
}
this.folderOrEmptyFileAddedSolver = localFolderOrEmptyFileAddedSolver;
this.transmissionManager = manager;
}
public LocalObjectChangedWithPWC(
ISession session,
IMetaDataStorage storage,
IFileTransmissionStorage transmissionStorage,
ITransmissionManager manager,
ISolver folderOrFileContentUnchangedSolver) : base(session, storage, transmissionStorage)
{
if (folderOrFileContentUnchangedSolver == null)
{
throw new ArgumentNullException("folderOrFileContentUnchangedSolver", "Given solver for folder or unchanged file content situations is null");
}
if (!session.ArePrivateWorkingCopySupported())
{
throw new ArgumentException("The given session does not support private working copies", "session");
}
this.folderOrFileContentUnchangedSolver = folderOrFileContentUnchangedSolver;
this.transmissionManager = manager;
}
/// <summary>
/// Initializes a new instance of the <see cref="CmisSync.Lib.Consumer.SituationSolver.PWC.LocalObjectAddedWithPWC"/> class.
/// </summary>
/// <param name="session">Cmis session.</param>
/// <param name="storage">Meta data storage.</param>
/// <param name="transmissionStorage">Transmission storage.</param>
/// <param name="manager">Active activities manager.</param>
/// <param name="localFolderOrEmptyFileAddedSolver">Local folder or empty file added solver.</param>
public LocalObjectAddedWithPWC(
ISession session,
IMetaDataStorage storage,
IFileTransmissionStorage transmissionStorage,
ITransmissionManager manager,
ISolver localFolderOrEmptyFileAddedSolver) : base(session, storage, transmissionStorage)
{
if (localFolderOrEmptyFileAddedSolver == null)
{
throw new ArgumentNullException("localFolderOrEmptyFileAddedSolver", "Given solver for locally added folders is null");
}
if (!session.ArePrivateWorkingCopySupported())
{
throw new ArgumentException("Given session doesn't support private working copies", "session");
}
this.folderOrEmptyFileAddedSolver = localFolderOrEmptyFileAddedSolver;
this.transmissionManager = manager;
}
protected byte[] DownloadChanges(IFileInfo target, IDocument remoteDocument, IMappedObject obj, IFileSystemInfoFactory fsFactory, ITransmissionManager transmissionManager, ILog logger)
{
// Download changes
byte[] hash = null;
var cacheFile = fsFactory.CreateDownloadCacheFileInfo(target);
var transmission = transmissionManager.CreateTransmission(TransmissionType.DOWNLOAD_MODIFIED_FILE, target.FullName, cacheFile.FullName);
hash = this.DownloadCacheFile(cacheFile, remoteDocument, transmission, fsFactory);
obj.ChecksumAlgorithmName = "SHA-1";
try {
var backupFile = fsFactory.CreateFileInfo(target.FullName + ".bak.sync");
Guid?uuid = target.Uuid;
cacheFile.Replace(target, backupFile, true);
try {
target.Uuid = uuid;
} catch (RestoreModificationDateException e) {
logger.Debug("Failed to restore modification date of original file", e);
}
try {
backupFile.Uuid = null;
} catch (RestoreModificationDateException e) {
logger.Debug("Failed to restore modification date of backup file", e);
}
byte[] checksumOfOldFile = null;
using (var oldFileStream = backupFile.Open(FileMode.Open, FileAccess.Read, FileShare.None)) {
checksumOfOldFile = SHA1Managed.Create().ComputeHash(oldFileStream);
}
if (!obj.LastChecksum.SequenceEqual(checksumOfOldFile))
{
var conflictFile = fsFactory.CreateConflictFileInfo(target);
backupFile.MoveTo(conflictFile.FullName);
OperationsLogger.Info(string.Format("Updated local content of \"{0}\" with content of remote document {1} and created conflict file {2}", target.FullName, remoteDocument.Id, conflictFile.FullName));
}
else
{
backupFile.Delete();
OperationsLogger.Info(string.Format("Updated local content of \"{0}\" with content of remote document {1}", target.FullName, remoteDocument.Id));
}
} catch (Exception ex) {
transmission.FailedException = ex;
throw;
}
transmission.Status = TransmissionStatus.FINISHED;
return(hash);
}
protected byte[] DownloadChanges(IFileInfo target, IDocument remoteDocument, IMappedObject obj, IFileSystemInfoFactory fsFactory, ITransmissionManager transmissionManager, ILog logger) {
// Download changes
byte[] hash = null;
var cacheFile = fsFactory.CreateDownloadCacheFileInfo(target);
var transmission = transmissionManager.CreateTransmission(TransmissionType.DOWNLOAD_MODIFIED_FILE, target.FullName, cacheFile.FullName);
hash = this.DownloadCacheFile(cacheFile, remoteDocument, transmission, fsFactory);
obj.ChecksumAlgorithmName = "SHA-1";
try {
var backupFile = fsFactory.CreateFileInfo(target.FullName + ".bak.sync");
Guid? uuid = target.Uuid;
cacheFile.Replace(target, backupFile, true);
try {
target.Uuid = uuid;
} catch (RestoreModificationDateException e) {
logger.Debug("Failed to restore modification date of original file", e);
}
try {
backupFile.Uuid = null;
} catch (RestoreModificationDateException e) {
logger.Debug("Failed to restore modification date of backup file", e);
}
byte[] checksumOfOldFile = null;
using (var oldFileStream = backupFile.Open(FileMode.Open, FileAccess.Read, FileShare.None)) {
checksumOfOldFile = SHA1Managed.Create().ComputeHash(oldFileStream);
}
if (!obj.LastChecksum.SequenceEqual(checksumOfOldFile)) {
var conflictFile = fsFactory.CreateConflictFileInfo(target);
backupFile.MoveTo(conflictFile.FullName);
OperationsLogger.Info(string.Format("Updated local content of \"{0}\" with content of remote document {1} and created conflict file {2}", target.FullName, remoteDocument.Id, conflictFile.FullName));
} else {
backupFile.Delete();
OperationsLogger.Info(string.Format("Updated local content of \"{0}\" with content of remote document {1}", target.FullName, remoteDocument.Id));
}
} catch(Exception ex) {
transmission.FailedException = ex;
throw;
}
transmission.Status = TransmissionStatus.FINISHED;
return hash;
}
