public static async Task SendEmail(EmailInfo info)
{
if (info == null)
{
throw new ArgumentNullException("info");
}
if (info.From == null || info.To == null || info.To.Count < 1)
{
throw new ArgumentException("From or To values are missing", "emailInformation");
}
string userName = CloudConfigurationManager.GetSetting("SendGridUsername");
string password = CloudConfigurationManager.GetSetting("SendGridPassword");
SMTP smtpInstance = SMTP.GetInstance(new NetworkCredential(userName, password), port: 587);
IMail mail = Mail.GetInstance();
mail.From = new MailAddress(info.From, info.FromDisplayName);
mail.Subject = info.Subject;
foreach (string to in info.To)
{
mail.AddTo(to);
}
mail.DisableGoogleAnalytics();
if (!string.IsNullOrEmpty(info.HtmlBody))
{
mail.Html = info.HtmlBody;
}
if (!string.IsNullOrEmpty(info.TextBody))
{
mail.Text = info.TextBody;
}
if (!string.IsNullOrEmpty(info.ReplyTo))
{
mail.ReplyTo = new[] { new MailAddress(info.ReplyTo) };
}
if (!string.IsNullOrEmpty(info.Category))
{
mail.SetCategory(info.Category);
}
await smtpInstance.DeliverAsync(mail);
}