/// <summary>
/// Initializes a new instance of the <see cref="FtpServer"/> class.
/// </summary>
/// <param name="fileSystemClassFactory">The <see cref="IFileSystemClassFactory"/> to use to create the <see cref="IUnixFileSystem"/> for the logged in user.</param>
/// <param name="membershipProvider">The <see cref="IMembershipProvider"/> used to validate a login attempt</param>
/// <param name="serverAddress">The public IP address (required for <code>PASV</code> and <code>EPSV</code>)</param>
/// <param name="port">The port of the FTP server (usually 21)</param>
/// <param name="handlerFactory">The handler factories to create <see cref="FtpCommandHandler"/> and <see cref="FtpCommandHandlerExtension"/> instances for new <see cref="FtpConnection"/> objects</param>
public FtpServer([NotNull] IFileSystemClassFactory fileSystemClassFactory, [NotNull] IMembershipProvider membershipProvider, [NotNull] string serverAddress, int port, [NotNull, ItemNotNull] IFtpCommandHandlerFactory handlerFactory)
{
ServerAddress = serverAddress;
DefaultEncoding = Encoding.UTF8;
OperatingSystem = "UNIX";
FileSystemClassFactory = fileSystemClassFactory;
MembershipProvider = membershipProvider;
Port = port;
CommandsHandlerFactory = handlerFactory;
BackgroundTransferWorker = new BackgroundTransferWorker(this);
BackgroundTransferWorker.Start(_cancellationTokenSource);
}
/// <summary>
/// Initializes a new instance of the <see cref="FtpServer"/> class.
/// </summary>
/// <param name="serverOptions">The server options.</param>
/// <param name="serviceProvider">The service provider used to query services.</param>
/// <param name="logger">The FTP server logger.</param>
/// <param name="loggerFactory">Factory for loggers.</param>
public FtpServer(
[NotNull] IOptions <FtpServerOptions> serverOptions,
[NotNull] IServiceProvider serviceProvider,
[CanBeNull] ILogger <FtpServer> logger = null,
[CanBeNull] ILoggerFactory loggerFactory = null)
{
_serviceProvider = serviceProvider;
_log = logger;
ServerAddress = serverOptions.Value.ServerAddress;
Port = serverOptions.Value.Port;
BackgroundTransferWorker = new BackgroundTransferWorker(loggerFactory?.CreateLogger <BackgroundTransferWorker>());
BackgroundTransferWorker.Start(_cancellationTokenSource);
}
/// <inheritdoc/>
public void Dispose()
{
if (!Stopped)
{
Stop();
}
try
{
_listenerTask.GetAwaiter().GetResult();
}
catch (TaskCanceledException)
{
// Ignorieren - alles ist OK
}
BackgroundTransferWorker.Dispose();
_cancellationTokenSource.Dispose();
_listenerTaskEvent.Dispose();
_connections.Dispose();
}
/// <inheritdoc/>
public void Dispose()
{
if (!Stopped)
{
Stop();
}
try
{
_listenerTask.GetAwaiter().GetResult();
}
catch (TaskCanceledException)
{
// Ignorieren - alles ist OK
}
BackgroundTransferWorker.Dispose();
_cancellationTokenSource.Dispose();
foreach (var connectionInfo in _connections.Values)
{
connectionInfo.Scope.Dispose();
}
}
/// <summary>
/// Enqueue a new <see cref="IBackgroundTransfer"/> for the given <paramref name="connection"/>
/// </summary>
/// <param name="backgroundTransfer">The background transfer to enqueue</param>
/// <param name="connection">The connection to enqueue the background transfer for</param>
public void EnqueueBackgroundTransfer([NotNull] IBackgroundTransfer backgroundTransfer, [CanBeNull] FtpConnection connection)
{
var entry = new BackgroundTransferEntry(backgroundTransfer, connection?.Log);
BackgroundTransferWorker.Enqueue(entry);
}
public IReadOnlyCollection <Tuple <string, BackgroundTransferStatus> > GetBackgroundTaskStates()
{
return(BackgroundTransferWorker.GetStates());
}
/// <summary>
/// Initializes a new instance of the <see cref="FtpServer"/> class.
/// </summary>
/// <param name="fileSystemClassFactory">The <see cref="IFileSystemClassFactory"/> to use to create the <see cref="IUnixFileSystem"/> for the logged in user.</param>
/// <param name="membershipProvider">The <see cref="IMembershipProvider"/> used to validate a login attempt</param>
/// <param name="serverAddress">The public IP address (required for <code>PASV</code> and <code>EPSV</code>)</param>
/// <param name="port">The port of the FTP server (usually 21)</param>
/// <param name="handlerFactory">The handler factories to create <see cref="FtpCommandHandler"/> and <see cref="FtpCommandHandlerExtension"/> instances for new <see cref="FtpConnection"/> objects</param>
public FtpServer([NotNull] IFileSystemClassFactory fileSystemClassFactory, [NotNull] IMembershipProvider membershipProvider, [NotNull] string serverAddress, int port, [NotNull, ItemNotNull] IFtpCommandHandlerFactory handlerFactory)
{
ServerAddress = serverAddress;
DefaultEncoding = Encoding.UTF8;
OperatingSystem = "UNIX";
FileSystemClassFactory = fileSystemClassFactory;
MembershipProvider = membershipProvider;
Port = port;
CommandsHandlerFactory = handlerFactory;
BackgroundTransferWorker = new BackgroundTransferWorker(this);
BackgroundTransferWorker.Start(_cancellationTokenSource);
}
/// <inheritdoc />
public void EnqueueBackgroundTransfer(IBackgroundTransfer backgroundTransfer, IFtpConnection connection)
{
var entry = new BackgroundTransferEntry(backgroundTransfer, connection?.Log);
BackgroundTransferWorker.Enqueue(entry);
}
/// <inheritdoc />
public IReadOnlyCollection <BackgroundTransferInfo> GetBackgroundTaskStates()
{
return(BackgroundTransferWorker.GetStates());
}