public void Send(string to, string subject, string html, string from = null)
{
// create message
var email = new MimeMessage();
email.From.Add(MailboxAddress.Parse(from ?? _appSettings.EmailFrom));
email.To.Add(MailboxAddress.Parse(to));
email.Subject = subject;
email.Body = new TextPart(TextFormat.Html)
{
Text = html
};
// send email
_smtpClient.Connect(_appSettings.SmtpHost, _appSettings.SmtpPort, _appSettings.SmtpTls ? SecureSocketOptions.StartTls : SecureSocketOptions.Auto);
try
{
if (!string.IsNullOrWhiteSpace(_appSettings.SmtpUser))
{
_smtpClient.Authenticate(_appSettings.SmtpUser, _appSettings.SmtpPass);
}
_smtpClient.Send(email);
}
finally
{
_smtpClient.Disconnect(true);
}
}
public async Task SendEmailAsync(MailRequest mailRequest)
{
var email = new MimeMessage();
email.Sender = MailboxAddress.Parse(_mailSettings.Mail);
email.To.Add(MailboxAddress.Parse(mailRequest.ToEmail));
email.Subject = mailRequest.Subject;
var builder = new BodyBuilder();
if (mailRequest.Attachments != null)
{
byte[] fileBytes;
foreach (var file in mailRequest.Attachments)
{
if (file.Length > 0)
{
using (var ms = new MemoryStream())
{
file.CopyTo(ms);
fileBytes = ms.ToArray();
}
builder.Attachments.Add(file.FileName, fileBytes, ContentType.Parse(file.ContentType));
}
}
}
builder.HtmlBody = mailRequest.Body;
email.Body = builder.ToMessageBody();
//using var smtp = new SmtpClient();
_smtpClient.Connect(_mailSettings.Host, _mailSettings.Port, SecureSocketOptions.StartTls);
_smtpClient.Authenticate(_mailSettings.Mail, _mailSettings.Password);
await _smtpClient.SendAsync(email);
_smtpClient.Disconnect(true);
}
public void The_server_details_are_correct()
{
// When
emailService.SendEmail(EmailTestHelper.GetDefaultEmail());
// Then
A.CallTo(() =>
smtpClient.Connect(
"smtp.example.com",
25,
SecureSocketOptions.Auto,
default
)
)
.MustHaveHappened();
}
public void Connect()
{
client.ServerCertificateValidationCallback = (s, c, h, e) => true;
client.Connect(this.emailOptions.Smtp.Host, this.emailOptions.Smtp.Port, this.emailOptions.Smtp.EnableSSL);
client.Authenticate(this.emailOptions.Smtp.Username, this.emailOptions.Smtp.Password);
}
