internal void SendRequest(FtpRequest request)
{
if (_commandConn == null || _commandConn.Connected == false)
{
throw new FtpConnectionClosedException("Connection is closed.");
}
DontWaitForHappyCodes();
if (ClientRequest != null)
{
ClientRequest(this, new FtpRequestEventArgs(request));
}
byte[] buffer = request.GetBytes();
try
{
_commandStream.Write(buffer, 0, buffer.Length);
}
catch (IOException ex)
{
throw new FtpConnectionBrokenException("Connection is broken. Failed to send command.", ex);
}
if (request.HasHappyCodes)
{
WaitForHappyCodes(request.GetHappyCodes());
}
else
{
if (request.Command != FtpCmd.Quit)
{
Thread.Sleep(2000);
}
DontWaitForHappyCodes();
}
}
