public ActionResult Login(RegisteredUser model, string returnUrl)
{
using (UsersContext entities = new UsersContext())
{
string username = model.UserName;
string password = model.Password;
Debug.AutoFlush = true;
// Now if our password was enctypted or hashed we would have done the
// same operation on the user entered password here, But for now
// since the password is in plain text lets just authenticate directly
var currentUser = entities.RegisteredUsers.SingleOrDefault(user => user.UserName == username);
bool userValid=false;
if (currentUser != null) {
userValid = currentUser.UserName.Equals(username) && currentUser.Password.Equals(password);
}
// User found in the database
if (userValid)
{
FormsAuthentication.SetAuthCookie(username, false);
if (Url.IsLocalUrl(returnUrl) && returnUrl.Length > 1 && returnUrl.StartsWith("/")
&& !returnUrl.StartsWith("//") && !returnUrl.StartsWith("/\\"))
{
return Redirect(returnUrl);
}
else
{
UsersContext db = new UsersContext();
RegisteredUser registeredUser = new UsersContext().RegisteredUsers.SingleOrDefault(user => user.UserName == username);
registeredUser.IsActivated = "Yes";
db.Entry(registeredUser).State = EntityState.Modified;
db.SaveChanges();
return RedirectToAction("Index", "Home");
}
}
else
{
ModelState.AddModelError("", "আপনার নাম অথবা পাসওয়ার্ডটি ভুল হয়েছে.");
}
}
// If we got this far, something failed, redisplay form
return View(model);
}
public ActionResult ExternalLoginConfirmation(RegisterExternalLoginModel model, string returnUrl)
{
string provider = null;
string providerUserId = null;
if (User.Identity.IsAuthenticated || !OAuthWebSecurity.TryDeserializeProviderUserId(model.ExternalLoginData, out provider, out providerUserId))
{
return RedirectToAction("Manage");
}
if (ModelState.IsValid)
{
// Insert a new user into the database
using (UsersContext db = new UsersContext())
{
UserProfile user = db.UserProfiles.FirstOrDefault(u => u.UserName.ToLower() == model.UserName.ToLower());
// Check if user already exists
if (user == null)
{
// Insert name into the profile table
db.UserProfiles.Add(new UserProfile { UserName = model.UserName });
db.SaveChanges();
OAuthWebSecurity.CreateOrUpdateAccount(provider, providerUserId, model.UserName);
OAuthWebSecurity.Login(provider, providerUserId, createPersistentCookie: false);
return RedirectToLocal(returnUrl);
}
else
{
ModelState.AddModelError("UserName", "User name already exists. Please enter a different user name.");
}
}
}
ViewBag.ProviderDisplayName = OAuthWebSecurity.GetOAuthClientData(provider).DisplayName;
ViewBag.ReturnUrl = returnUrl;
return View(model);
}