/// <summary>
/// Envía un correo con un evento de agenda adjunto. Este método envía sólo un correo
/// </summary>
/// <param name="emailSettings">Modelo con las configuraciones de e-mail</param>
/// <param name="eventModel">Modelo con los datos del evento</param>
public static void SendMail(EmailSettings emailSettings, EventModel eventModel)
{
IcalUtil icalGenerator = new IcalUtil();
string CalendarEvent = icalGenerator.CreateCalendarEvent(eventModel);
byte[] byteArray = Encoding.UTF8.GetBytes(CalendarEvent);
MemoryStream stream = new MemoryStream(byteArray);
Attachment attach = new Attachment(stream, "Event.ics");
MailMessage message = new MailMessage(emailSettings.Remitente, emailSettings.Destinatario)
{
//Attachments.Add(attach); No se necesita si se usa el método de abajo
Body = emailSettings.CuerpoMensaje
};
ContentType contentType = new ContentType("text/calendar");
contentType.Parameters.Add("method", "REQUEST");
AlternateView alternateView = AlternateView.CreateAlternateViewFromString(CalendarEvent, contentType);
message.AlternateViews.Add(alternateView);
SmtpClient smtpclient = new SmtpClient
{
Host = emailSettings.ServidorSmtp,
EnableSsl = emailSettings.ActivarSsl,
Credentials = new NetworkCredential(emailSettings.NombreUsuario, emailSettings.ContrasenaUsuario),
Port = emailSettings.PuertoSmtp
};
smtpclient.Send(message);
}
/// <summary>
/// Envía un correo con un evento de agenda adjunto a cada correo dentro del modelo
/// de evento de agenda <see cref="EventModel"/>
/// </summary>
/// <param name="emailSettings">Modelo con las configuraciones de e-mail</param>
/// <param name="eventModel">Modelo con los datos del evento</param>
/// <param name="asistentes">Modelo con los datos de los asistentes</param>
public static void SendMails(EmailSettings emailSettings, EventModel eventModel)
{
IcalUtil icalGenerator = new IcalUtil();
string CalendarEvent = icalGenerator.CreateCalendarEvent(eventModel);
MailMessage message = new MailMessage();
foreach (var address in eventModel.Asistentes)
{
if (IsValidEmail(address.Correo.GetComponents(UriComponents.UserInfo | UriComponents.Host, UriFormat.SafeUnescaped).ToString()))
{
MailAddress to = new MailAddress(address.Correo.GetComponents(UriComponents.UserInfo | UriComponents.Host, UriFormat.SafeUnescaped));
message.To.Add(to);
}
}
message.From = new MailAddress(emailSettings.NombreUsuario);
message.Body = StringUtil.FirstLetterToUpper(eventModel.Descripcion);
message.Subject = emailSettings.AsuntoMensaje;
message.To.Add(eventModel.CorreoOrganizador.GetComponents(UriComponents.UserInfo | UriComponents.Host, UriFormat.SafeUnescaped));
ContentType contentType = new ContentType("text/calendar");
contentType.Parameters.Add("method", "REQUEST");
AlternateView alternateView = AlternateView.CreateAlternateViewFromString(CalendarEvent, contentType);
message.AlternateViews.Add(alternateView);
SmtpClient smtpclient = new SmtpClient
{
Host = emailSettings.ServidorSmtp,
EnableSsl = emailSettings.ActivarSsl,
Credentials = new NetworkCredential(emailSettings.NombreUsuario, emailSettings.ContrasenaUsuario),
Port = emailSettings.PuertoSmtp
};
smtpclient.Send(message);
}