public ActionResult Register(Users userToCreate)
{
if (!ModelState.IsValid)
{
return(View());
}
try
{
var users = (from m in _db.Users
where m.username == userToCreate.username
select m);
if (users.Count() != 0)
{
TempData["ErrorMessage"] = "User name exists! ";
return(View());
}
if (userToCreate.upasswd != Request.Form["ConfirmPassword"])
{
TempData["ErrorMessage"] = "Registration failed! Your passwords must match, please re-enter and try again.";
return(View());
}
try
{
string content = System.IO.File.ReadAllText(Server.MapPath("~/NewMemberEmail.txt"));
content = content.Replace("[Name]", userToCreate.username);
content = content.Replace("[LINK]", "<a href='http://" + Request.Url.Host + ":" + Request.Url.Port + "/User/Activation-" + Server.UrlEncode(userToCreate.username) + "-" + MD5Code.getMd5Hash(userToCreate.username) + "'>^_^Active^_^</a>");
content = content.Replace("[UserName]", userToCreate.username);
content = content.Replace("[Pwd]", userToCreate.upasswd);
if (!SendMail.send(userToCreate.uemail, content, Server, "Active"))
{
TempData["ErrorMessage"] = "Sorry. The format of your email address can't be recognized.";
return(View());
}
;
}
catch (Exception ex)
{
TempData["ErrorMessage"] = "Registration failed! Check your email again please." + ex.Message;
return(View());
}
try
{
string key = userToCreate.username;
while (key.Length < 8)
{
key = key + key;
}
userToCreate.upasswd = DESCode.EncryptDES(userToCreate.upasswd, key);
_db.AddToUsers(userToCreate);
_db.SaveChanges();
TempData["SuccessMessage"] = "Registration succeeds! Your can log in using the new username and password.";
}
catch (Exception ex)
{
TempData["ErrorMessage"] = "The databse is unreachable. Try again later." + ex.Message;
return(View());
}
return(RedirectToAction("Main"));
}
catch (Exception exception)
{
TempData["ErrorMessage"] = "Registration has failed because: " + exception.Message;
return(View());
}
}
