/// <summary>
/// Sends a mail.
/// </summary>
///
/// <param name="to">
/// To field (destinator).
/// </param>
///
/// <param name="subject">
/// Mail subject.
/// </param>
///
/// <param name="message">
/// Mail message.
/// </param>
///
/// <param name="options">
/// SmtpService options (optional).
/// </param>
public void Send(string to, string subject, string message, SmtpServiceOptions options = null)
{
try
{
using (var smtpClient = this.GetSmtpClientInstance())
using (var mailMessage = CreateMailMessage(to, subject, message, options))
{
smtpClient.Send(mailMessage);
}
}
catch (SmtpException x)
{
LoggerServiceHelper.Current.TraceException(this, x);
throw;
}
}
/// <summary>
/// Sends an asynchronous mail.
/// The 'from' value comes from the configuration file and can be overrided from options.
/// </summary>
///
/// <param name="to">
/// To field.
/// </param>
///
/// <param name="subject">
/// Mail subject.
/// </param>
///
/// <param name="message">
/// Mail message.
/// </param>
///
/// <param name="options">
/// Options (optional).
/// </param>
public async Task SendAsync(string to, string subject, string message, SmtpServiceOptions options = null)
{
await _smtpService.SendAsync(to, subject, message, options);
}
private static MailMessage CreateMailMessage(string to, string subject, string message, SmtpServiceOptions options = null)
{
if (options == null)
{
options = new SmtpServiceOptions();
}
if (string.IsNullOrEmpty(options.From))
{
options.From = _config.From;
}
if (_config.Redirection != null)
{
to = _config.Redirection;
options.Cc = null;
options.Bcc = null;
subject = string.Format("[REDIRECTION] {0}", subject);
}
else
{
if (!string.IsNullOrEmpty(_config.Cc))
{
options.Cc = string.Concat(options.Cc, ",", _config.Cc);
}
if (!string.IsNullOrEmpty(_config.Bcc))
{
options.Bcc = string.Concat(options.Bcc, ",", _config.Bcc);
}
}
var mailMessage = new MailMessage();
foreach (var toEntry in ExtractEmails(to))
{
mailMessage.To.Add(new MailAddress(toEntry));
}
foreach (var ccEntry in ExtractEmails(options.Cc))
{
mailMessage.CC.Add(new MailAddress(ccEntry));
}
foreach (var bccEntry in ExtractEmails(options.Bcc))
{
mailMessage.Bcc.Add(new MailAddress(bccEntry));
}
string senderName = (!string.IsNullOrEmpty(options.SenderName)) ? options.SenderName : _config.SenderName;
mailMessage.From = new MailAddress(options.From, senderName);
mailMessage.Subject = subject;
mailMessage.Body = message;
mailMessage.IsBodyHtml = options.IsHtmlBody;
if (options.Files != null)
{
foreach (var file in options.Files)
{
mailMessage.Attachments.Add(new Attachment(file, FileHelper.GetMimeType(file)));
}
}
return(mailMessage);
}
/// <summary>
/// Sends a mail.
/// The 'from' value comes from the configuration file and can be overrided from options.
/// </summary>
///
/// <param name="to">
/// To field.
/// </param>
///
/// <param name="subject">
/// Mail subject.
/// </param>
///
/// <param name="message">
/// Mail message.
/// </param>
///
/// <param name="options">
/// Options (optional).
/// </param>
public void Send(string to, string subject, string message, SmtpServiceOptions options = null)
{
_smtpService.Send(to, subject, message, options);
}