/// <summary>
/// Starts processing OS file system calls, starts user file system to remote storage synchronization
/// and remote storage to user file system synchronization
/// as well as starts monitoring for pinned/unpinned files.
/// </summary>
public async Task StartAsync()
{
// Start processing OS file system calls.
engine.ChangesProcessingEnabled = true;
await engine.StartAsync();
// Start periodical synchronyzation between client and server,
// in case any changes are lost because the client or the server were unavailable.
await SyncService.StartAsync();
// Start monitoring pinned/unpinned attributes and files/folders creation in user file system.
await userFileSystemMonitor.StartAsync();
}
/// <inheritdoc/>
public virtual async Task SetEnabledAsync(bool enabled)
{
if (enabled)
{
// Start periodical synchronyzation between client and server,
// in case any changes are lost because the client or the server were unavailable.
await SyncService.StartAsync();
// Start monitoring pinned/unpinned attributes and files/folders creation in user file system.
await userFileSystemMonitor.StartAsync();
}
else
{
await SyncService.StopAsync();
await userFileSystemMonitor.StopAsync();
}
}
static async Task <int> Main(string[] args)
{
// Load Settings.
IConfiguration configuration = new ConfigurationBuilder().AddJsonFile("appsettings.json", false, true).Build();
Settings = configuration.ReadSettings();
// Load Log4Net for net configuration.
var logRepository = LogManager.GetRepository(Assembly.GetEntryAssembly());
XmlConfigurator.Configure(logRepository, new FileInfo("log4net.config"));
log.Info($"\n{System.Diagnostics.Process.GetCurrentProcess().ProcessName}");
log.Info("\nPress any other key to exit without unregistering (simulate reboot).");
log.Info("\nPress 'q' to unregister file system and exit (simulate uninstall).");
log.Info("\nPress 'Q' to unregister file system, delete all files/folders and exit (simulate uninstall with full cleanup).");
log.Info("\n----------------------\n");
// Typically you will register sync root during your application installation.
// Here we register it during first program start for the sake of the development convenience.
if (!await Registrar.IsRegisteredAsync(Settings.UserFileSystemRootPath))
{
Directory.CreateDirectory(Settings.UserFileSystemRootPath);
log.Info($"\nRegistering {Settings.UserFileSystemRootPath} sync root.");
await Registrar.RegisterAsync(SyncRootId, Settings.UserFileSystemRootPath, "My Virtual File System");
}
else
{
log.Info($"\n{Settings.UserFileSystemRootPath} sync root already registered.");
}
// Log indexed state.
StorageFolder userFileSystemRootFolder = await StorageFolder.GetFolderFromPathAsync(Settings.UserFileSystemRootPath);
log.Info($"\nIndexed state: {(await userFileSystemRootFolder.GetIndexedStateAsync())}\n");
ConsoleKeyInfo exitKey;
try
{
engine = new VfsEngine(Settings.License, Settings.UserFileSystemRootPath, log);
RemoteStorageMonitorInstance = new RemoteStorageMonitor(Settings.RemoteStorageRootPath, log);
syncService = new FullSyncService(Settings.SyncIntervalMs, Settings.UserFileSystemRootPath, log);
userFileSystemMonitor = new UserFileSystemMonitor(Settings.UserFileSystemRootPath, log);
// Start processing OS file system calls.
//engine.ChangesProcessingEnabled = false;
await engine.StartAsync();
// Start monitoring changes in remote file system.
await RemoteStorageMonitorInstance.StartAsync();
// Start periodical synchronyzation between client and server,
// in case any changes are lost because the client or the server were unavailable.
await syncService.StartAsync();
// Start monitoring pinned/unpinned attributes and files/folders creation in user file system.
await userFileSystemMonitor.StartAsync();
#if DEBUG
// Opens Windows File Manager with user file system folder and remote storage folder.
ShowTestEnvironment();
#endif
// Keep this application running until user input.
exitKey = Console.ReadKey();
}
finally
{
engine.Dispose();
RemoteStorageMonitorInstance.Dispose();
syncService.Dispose();
userFileSystemMonitor.Dispose();
}
if (exitKey.KeyChar == 'q')
{
// Unregister during programm uninstall.
await Registrar.UnregisterAsync(SyncRootId);
log.Info($"\n\nUnregistering {Settings.UserFileSystemRootPath} sync root.");
log.Info("\nAll empty file and folder placeholders are deleted. Hydrated placeholders are converted to regular files / folders.\n");
}
else if (exitKey.KeyChar == 'Q')
{
log.Info($"\n\nUnregistering {Settings.UserFileSystemRootPath} sync root.");
log.Info("\nAll files and folders placeholders are deleted.\n");
// Unregister during programm uninstall and delete all files/folder.
await Registrar.UnregisterAsync(SyncRootId);
try
{
Directory.Delete(Settings.UserFileSystemRootPath, true);
}
catch (Exception ex)
{
log.Error($"\n{ex}");
}
}
else
{
log.Info("\n\nAll downloaded file / folder placeholders remain in file system. Restart the application to continue managing files.\n");
}
return(1);
}