public FtpResponse(FtpResponse response)
{
_rawText = response.RawText;
_text = response.Text;
_code = response.Code;
_isInformational = response.IsInformational;
}
public void Enqueue(FtpResponse item)
{
lock (this)
{
_queue.Enqueue(item);
}
}
public FtpDataConnectionTimeoutException(string message, FtpResponse response)
: base(message, response)
{
}
public FtpException(string message, FtpResponse response, Exception innerException)
: base(message, innerException)
{
_response = response;
}
public FtpException(string message, FtpResponse response)
: base(message)
{
_response = response;
}
private void DontWaitForHappyCodes()
{
if (_responseQueue.Count == 0)
{
return;
}
_responseList.Clear();
while (_responseQueue.Count > 0)
{
FtpResponse response = _responseQueue.Dequeue();
_responseList.Add(response);
RaiseServerResponseEvent(new FtpResponse(response));
}
_response = _responseList.GetLast();
}
public FtpAuthenticationException(string message, FtpResponse response)
: base(message, response)
{
}
public FtpProxyException(string message, FtpResponse response)
: base(message, response)
{
}
private bool IsUnhappyResponse(FtpResponse response)
{
if (response.Code == FtpResponseCode.ServiceNotAvailableClosingControlConnection || response.Code == FtpResponseCode.CannotOpenDataConnection || response.Code == FtpResponseCode.ConnectionClosedSoTransferAborted || response.Code == FtpResponseCode.RequestedFileActionNotTaken || response.Code == FtpResponseCode.RequestedActionAbortedDueToLocalErrorInProcessing || response.Code == FtpResponseCode.RequestedActionNotTakenInsufficientStorage || response.Code == FtpResponseCode.SyntaxErrorCommandUnrecognized || response.Code == FtpResponseCode.SyntaxErrorInParametersOrArguments || response.Code == FtpResponseCode.CommandNotImplemented || response.Code == FtpResponseCode.BadSequenceOfCommands || response.Code == FtpResponseCode.CommandNotImplementedForThatParameter || response.Code == FtpResponseCode.NotLoggedIn || response.Code == FtpResponseCode.NeedAccountForStoringFiles || response.Code == FtpResponseCode.RequestedActionNotTakenFileUnavailable || response.Code == FtpResponseCode.RequestedActionAbortedPageTypeUnknown || response.Code == FtpResponseCode.RequestedFileActionAbortedExceededStorageAllocation || response.Code == FtpResponseCode.RequestedActionNotTakenFileNameNotAllowed)
return true;
else
return false;
}
public FtpLoginException(string message, FtpResponse response)
: base(message, response)
{
}
public FtpDataTransferException(string message, FtpResponse response)
: base(message, response)
{
}
public FtpCommandResponseTimeoutException(string message, FtpResponse response, Exception innerException)
: base(message, response, innerException)
{
}
public FtpCommandResponseTimeoutException(string message, FtpResponse response)
: base(message, response)
{
}
public FtpConnectionClosedException(string message, FtpResponse response)
: base(message, response)
{
}
protected internal void WaitForHappyCodes(int timeout, params FtpResponseCode[] happyResponseCodes)
{
_responseList.Clear();
do
{
FtpResponse response = GetNextCommandResponse(timeout);
_responseList.Add(response);
RaiseServerResponseEvent(new FtpResponse(response));
if (!response.IsInformational)
{
if (IsHappyResponse(response, happyResponseCodes))
{
break;
}
if (IsUnhappyResponse(response))
{
_response = response;
throw new FtpResponseException("FTP command failed.", response);
}
}
} while (true);
_response = _responseList.GetLast();
}
private void RaiseServerResponseEvent(FtpResponse response)
{
if (ServerResponse != null)
{
ServerResponse(this, new FtpResponseEventArgs(response));
}
}
public FtpConnectionOpenException(string message, FtpResponse response, Exception innerException)
: base(message, response, innerException)
{
}
public FtpCertificateValidationException(string message, FtpResponse response)
: base(message, response)
{
}
public FtpProxyException(string message, FtpResponse response, Exception innerException)
: base(message, response, innerException)
{
}
public FtpDataCompressionException(string message, FtpResponse response, Exception innerException)
: base(message, response, innerException)
{
}
public FtpConnectionBrokenException(string message, FtpResponse response)
: base(message, response)
{
}
private bool IsHappyResponse(FtpResponse response, FtpResponseCode[] happyResponseCodes)
{
if (happyResponseCodes.Length == 0)
{
return true;
}
for (int j = 0; j < happyResponseCodes.Length; j++)
{
if (happyResponseCodes[j] == response.Code)
{
return true;
}
}
return false;
}
public FtpResponseEventArgs(FtpResponse response)
{
_response = response;
}
public FtpAuthenticationException(string message, FtpResponse response, Exception innerException)
: base(message, response, innerException)
{
}
public FtpDataCompressionException(string message, FtpResponse response)
: base(message, response)
{
}
public FtpAsynchronousOperationException(string message, FtpResponse response)
: base(message, response)
{
}