protected void Application_PostAuthenticateRequest(Object sender, EventArgs e)
{
if (FormsAuthentication.CookiesSupported == true)
{
if (Request.Cookies[FormsAuthentication.FormsCookieName] != null)
{
try
{
//let us take out the username now
string username = FormsAuthentication.Decrypt(Request.Cookies[FormsAuthentication.FormsCookieName].Value).Name;
string roles = string.Empty;
using (DataContext db = new DataContext())
{
User user = db.Users.SingleOrDefault(u => u.Login == username);
roles = user.Roles;
}
//let us extract the roles from our own custom cookie
//Let us set the Pricipal with our user specific details
HttpContext.Current.User = new System.Security.Principal.GenericPrincipal(
new System.Security.Principal.GenericIdentity(username, "Forms"), roles.Split(';'));
}
catch (Exception)
{
//somehting went wrong
}
}
}
}
public ActionResult LoginView(LoginClass model, string returnUrl)
{
if (ModelState.IsValid)
{
using (DataContext db = new DataContext())
{
string userEmail = model.Login;
string Password = model.Password;
bool userValid = db.Users.Any(u => u.Login == userEmail && u.Password == Password);
if (userValid)
{
FormsAuthentication.SetAuthCookie(userEmail, false);
if (Url.IsLocalUrl(returnUrl) && returnUrl.Length > 1 && returnUrl.StartsWith("/")
&& !returnUrl.StartsWith("//") && !returnUrl.StartsWith("/\\"))
{
return Redirect(returnUrl);
}
else
{
return RedirectToAction("PersonalOffice", "Account",model);
}
}
else
{
ModelState.AddModelError("", "Пользователя с таким логином и паролем нет");
}
}
}
return View(model);
}
public ActionResult RegisterView(RegisterationClass model)
{
string pass = model.Password;
EncryPass encpass = new EncryPass();
pass= encpass.GetHashString(pass);
if (ModelState.IsValid)
{
User user = null;
using (DataContext db = new DataContext())
{
user = db.Users.FirstOrDefault(u => u.Login == model.Login);
}
if (user == null)
{
db.Users.Add(new User { Login = model.Login, Password = pass });
db.SaveChanges();
user = db.Users.Where(u => u.Login == model.Login && u.Password == pass).FirstOrDefault();
id = user.Id;
if (user != null)
{
FormsAuthentication.SetAuthCookie(model.Login, true);
return RedirectToAction("PersonalOffice", "Account");
}
}
else
{
ModelState.AddModelError("", "Пользователь с таким логином уже существует");
}
}
return View(model);
}
