/// <summary>
/// Gets all Files and Directories at the given Path and handles their synchronisation
/// </summary>
/// <param name="absolutePath"></param>
private void GetDataAndHandleSync(CancellationToken cancleToken, string absolutePath, ISyncClient client,
ILogger logger, Configuration config, SyncIndexManager indexManager)
{
//Get the remote Properties, Files and Folder of the root folder
IEnumerable <IRemoteProperty> remoteProperties = client.GetProperties(GetRemotePath(config, absolutePath));
IEnumerable <FileSyncElement> files = GetFiles(absolutePath, config, logger);
IEnumerable <DirectorySyncElement> directories = GetDirectories(absolutePath, config, logger);
//If there is no connection or something went wrong during request
if (remoteProperties == null)
{
_logger.Error("Something went wrong during connection to server.");
return;
}
//First the Directories -> ensure they are not deleted before processing everything else
foreach (DirectorySyncElement dir in directories)
{
if (cancleToken.IsCancellationRequested)
{
return;
}
HandleISyncElement(cancleToken, dir, client, remoteProperties, indexManager, logger, config);
}
foreach (FileSyncElement file in files)
{
if (cancleToken.IsCancellationRequested)
{
return;
}
HandleISyncElement(cancleToken, file, client, remoteProperties, indexManager, logger, config);
}
}
/// <summary>
/// Fetches the given Folder and its content from the server
/// </summary>
private void FetchFolderFromServer(CancellationToken cancleToken, string relativePath, ISyncClient client, Configuration conf, ILogger logger, SyncIndexManager indexManager)
{
if (cancleToken.IsCancellationRequested)
{
return;
}
//Check if folder exists locally -> else create
string localDirectoryPath = conf.Local.LocalSyncDir + relativePath;
try
{
if (!Directory.Exists(localDirectoryPath))
{
_logger.Debug("Folder " + localDirectoryPath + " does not exist locally. Creating folder and adding to the index.");
Directory.CreateDirectory(localDirectoryPath);
indexManager.AddOrUpdate(CreateIndexElement(new DirectorySyncElement(new DirectoryInfo(localDirectoryPath), conf.Local.LocalSyncDir, logger), null));
}
} catch (Exception exc)
{
_logger.Error("A error occured while creating local folder", exc);
}
//Get Properties and Process them
IEnumerable <IRemoteProperty> remoteProperties = client.GetProperties(GetRemotePath(conf, localDirectoryPath));
//Something went wrong during the connection to the server
if (remoteProperties == null)
{
_logger.Error("Something went wrong during connection to server.");
return;
}
foreach (IRemoteProperty property in remoteProperties)
{
if (cancleToken.IsCancellationRequested)
{
return;
}
if (property.ElementType.Equals(SyncElementType.Directory))
{
FetchFolderFromServer(cancleToken, property.DecodedRelativeRemotePath, client, conf, logger, indexManager);
}
else
{
FetchFileFromServer(cancleToken, property, client, conf, logger, indexManager);
}
}
}
