private void EmailTesterForm_Load(object sender, EventArgs e)
{
cB_HTMLContent.Visible = false;
TabPageExtensions.HidePage(tP_Logs);
TabPageExtensions.HidePage(tP_SMTPTrace);
tB_SMTPPort.Text = "25";
tB_LogPath.Text = @"smtp_trace.log";
tB_SenderName.Text = @"Test messages";
tB_SenderEMail.Text = @"*****@*****.**";
tB_Subject.Text = @"Test messages";
rTB_EmailContentBox.Text = "Hi \n This test messages, don't replay them. \n\v Best regard, \n Post office System Administrator";
try
{
if (File.Exists(tB_LogPath.Text))
{
File.Delete(tB_LogPath.Text);
}
}
catch { }
}
private void BtSendMail_Click(object sender, EventArgs e)
{
try
{
if (File.Exists(tB_LogPath.Text))
{
File.Delete(tB_LogPath.Text);
}
if (!(TabPageExtensions.IsVisible(tP_SMTPTrace)))
{
TabPageExtensions.ShowPageInTabControl(tP_SMTPTrace, tab_Logging);
TabPageExtensions.ShowPageInTabControl(tP_Logs, tab_Logging);
}
}
catch { }
if (Validate_Recipient_eMail() && Validate_Sender_eMail() && Validate_SMTPServer())
{
try
{
var message = new MimeMessage();
message.To.Add(new MailboxAddress(tB_TO.Text));
message.From.Add(new MailboxAddress(tB_SenderName.Text, tB_SenderEMail.Text));
message.Subject = tB_Subject.Text;
message.Body = new TextPart("plain")
{
Text = rTB_EmailContentBox.Text
};
using (var client = new SmtpClient(new ProtocolLogger(tB_LogPath.Text)))
{
#region Configure Authentication
// For demo-purposes, accept all SSL certificates (in case the server supports STARTTLS)
//client.ServerCertificateValidationCallback = (s, c, h, e) => true;
// Note: only needed if the SMTP server requires authentication
//client.Authenticate(tB_SenderName.Text, tB_SenderPassword.Text);
#endregion
client.Connect(tB_SMTPServer.Text, int.Parse(tB_SMTPPort.Text));
client.Send(message);
client.Disconnect(true);
}
#region // Читаем лог и пишем в tB_SMTPTrace.Text
StreamReader srRead = new StreamReader(tB_LogPath.Text);
string strFileText = "";
strFileText = srRead.ReadToEnd();
srRead.Close();
tB_SMTPTrace.Text = strFileText;
#endregion
}
catch (Exception ex)
{
tB_Logs.AppendText(ex.Message + " \n");
// tB_Logs.AppendText(ex.StackTrace + " \n");
}
}
}
