private SmtpReply executeCommand(SmtpCommand command)
{
switch (command.CommandCode) {
case "EHLO":
return connect(command);
case "MAIL":
return createMail(command);
case "RCPT":
return addRecipient(command);
case "DATA":
return startReadingData();
case "RSET":
return interrupt();
case "QUIT":
return quit();
}
throw new InvalidOperationException("Command Not Understood: " + command.CommandCode);
}
private SmtpReply connect(SmtpCommand command)
{
sender = command.Parameters;
return SmtpReply.Ok;
}
private SmtpReply createMail(SmtpCommand command)
{
currentMessage = new SmtpMessage();
currentMessage.From = command.Parameters;
return SmtpReply.Ok;
}
private SmtpReply addRecipient(SmtpCommand command)
{
currentMessage.Recipients.Add(command.Parameters);
return SmtpReply.Ok;
}