public ActionResult NewEmail(NewEmailModel mail)
{
if (String.IsNullOrEmpty(mail.TmpDir)) throw new ArgumentException();
String tmpDir = Path.Combine(StorageFolder, "tmp", mail.TmpDir);
if (!System.IO.Directory.Exists(tmpDir))
{
System.IO.Directory.CreateDirectory(tmpDir);
}
return View(mail);
}
public JsonResult SendEmail(NewEmailModel mail)
{
if (String.IsNullOrEmpty(mail.TmpDir)) throw new ArgumentException();
String tmpDir = Path.Combine(StorageFolder, "tmp", mail.TmpDir);
mail.ReplaceNullWithEmpty();
string[] tos = mail.To.Split(new string[] { ",", ";" }, StringSplitOptions.RemoveEmptyEntries);
string[] ccs = mail.CC.Split(new string[] { ",", ";" }, StringSplitOptions.RemoveEmptyEntries);
string[] bccs = mail.BCC.Split(new string[] { ",", ";" }, StringSplitOptions.RemoveEmptyEntries);
MailMessage message = new MailMessage();
if (!string.IsNullOrEmpty(mail.From))
{
message.From = new MailAddress(mail.From);
}
else
{
message.From = new MailAddress(ConfigurationManager.AppSettings["smtpFrom"]);
}
for (int i = 0; i < tos.Length; i++)
{
message.To.Add(tos[i]);
}
for (int i = 0; i < ccs.Length; i++)
{
message.CC.Add(ccs[i]);
}
for (int i = 0; i < bccs.Length; i++)
{
message.Bcc.Add(bccs[i]);
}
if (mail.CCSender) message.CC.Add(mail.From);
message.Subject = mail.Subject;
message.Body = mail.Body;
message.IsBodyHtml = true;
//move files
for (int i = 0; i < mail.Attachments.Count; i++)
{
EmailAttachment attachment = mail.Attachments[i];
string source = Path.Combine(StorageFolder, attachment.UniqueFileName);
string destination = Path.Combine(tmpDir, attachment.FileName);
System.IO.File.Move(source, destination);
}
//add attachments
DirectoryInfo dir = new DirectoryInfo(tmpDir);
FileInfo[] files = dir.GetFiles();
for (int i = 0; i < files.Length; i++)
{
message.Attachments.Add(new Attachment(files[i].FullName));
}
//send email using smtp
using (SmtpClient smtpServer = new SmtpClient(ConfigurationManager.AppSettings["smtpServer"], Int32.Parse(ConfigurationManager.AppSettings["smtpPort"])))
{
smtpServer.Credentials = new System.Net.NetworkCredential(ConfigurationManager.AppSettings["smtpUserName"], ConfigurationManager.AppSettings["smtpPassword"]);
smtpServer.EnableSsl = Boolean.Parse(ConfigurationManager.AppSettings["smtpEnableSSL"]);
smtpServer.Send(message);
}
message.Dispose();
//cleanup tmp dir
dir.Delete(true);
return Json(new { Success = true }, JsonRequestBehavior.AllowGet);
}
