private void SaveEmail(string email, string fname, string lname, string zip, string ipAddress)
{
lock (SyncRoot)
{
string path = Server.MapPath(@"/App_Data/QuickJoins.txt");
bool existed = System.IO.File.Exists(path);
using (StreamWriter sw = new StreamWriter(path, true, System.Text.Encoding.UTF8))
{
if (!existed)
{
sw.WriteLine("Email\tFName\tLName\tZip\tIP\tDate");
}
if (!Utils.IsValidName(fname))
fname = null;
if (!Utils.IsValidName(lname))
lname = null;
if (!Utils.IsValidEmail(email))
return;
if (!Utils.IsValidZip(zip))
return;
int ipCount = 0;
if (_IPCount.TryGetValue(ipAddress, out ipCount) && ipCount > _MaxEntriesPerIP)
return;
_IPCount[ipAddress] = ipCount + 1;
string el = email.ToLower().Trim();
if (_SeenEmails.ContainsKey(el))
return;
//send email notice
MailHandler thisMailer = new MailHandler();
Registrant registrant = new Registrant();
registrant.Email = email;
registrant.FirstName = fname;
registrant.LastName = lname;
registrant.ZipCode = zip;
thisMailer.SendContactEmail(registrant, "JOIN");
sw.WriteLine("{0}\t{1}\t{2}\t{3}\t{4}\t{5}", email, fname, lname, zip, ipAddress, DateTime.Now.ToString("r"));
_SeenEmails[el] = el;
sw.Flush();
}
}
}
public ActionResult Index(Registrant registrant)
{
if (ModelState.IsValid)
{
db.Registrants.AddObject(registrant);
db.SaveChanges();
MailHandler thisMailer = new MailHandler();
thisMailer.SendContactEmail(registrant);
return RedirectToAction("ThankYou");
}
return View(registrant);
}