public static void PopulateFromRule(
[NotNull] this MimeMessage mimeMessage,
[NotNull] ForwardRule forwardRule)
{
if (forwardRule == null)
{
throw new ArgumentNullException(nameof(forwardRule));
}
if (mimeMessage == null)
{
throw new ArgumentNullException(nameof(mimeMessage));
}
if (!string.IsNullOrWhiteSpace(forwardRule.FromEmail))
{
mimeMessage.From.Clear();
mimeMessage.From.Add(
new MailboxAddress(forwardRule.FromEmail, forwardRule.FromEmail));
}
if (!string.IsNullOrWhiteSpace(forwardRule.ToEmail))
{
mimeMessage.To.Clear();
mimeMessage.Bcc.Clear();
mimeMessage.Cc.Clear();
mimeMessage.To.Add(new MailboxAddress(forwardRule.ToEmail, forwardRule.ToEmail));
}
}
public static SmtpClient CreateConnectedSmtpClient([NotNull] this ForwardRule forwardRule)
{
if (forwardRule == null)
{
throw new ArgumentNullException(nameof(forwardRule));
}
var client = new SmtpClient();
client.Connect(forwardRule.SMTPServer, forwardRule.SMTPPort, forwardRule.SmtpUseSSL);
// Note: since we don't have an OAuth2 token, disable
// the XOAUTH2 authentication mechanism.
client.AuthenticationMechanisms.Remove("XOAUTH2");
if (!string.IsNullOrWhiteSpace(forwardRule.SMTPPassword) &&
!string.IsNullOrWhiteSpace(forwardRule.SMTPUsername))
{
// Note: only needed if the SMTP server requires authentication
client.Authenticate(forwardRule.SMTPUsername, forwardRule.SMTPPassword);
}
return(client);
}