public ActionResult Login(AdminLoginVM loginVM, string returnUrl)
{
if (!ModelState.IsValid)
{
return(View());
}
if (adminService.IsExist(loginVM.Adm_Account, loginVM.Adm_Password))
{
HttpContext.Session.Clear();
FormsAuthenticationTicket ticket = new FormsAuthenticationTicket(1,
"Admin",
DateTime.Now,
DateTime.Now.AddHours(24),
false,
"Admin"
);
//Encrypt cookie
string enTicket = FormsAuthentication.Encrypt(ticket);
Response.Cookies.Add(new HttpCookie(FormsAuthentication.FormsCookieName, enTicket));
string decodedUrl = "";
if (!string.IsNullOrEmpty(returnUrl))
{
decodedUrl = Server.UrlDecode(returnUrl);
}
return(RedirectToAction("index"));
}
else
{
ModelState.AddModelError("", "帳號或密碼錯誤");
return(View(loginVM));
}
}
private async Task LoginAdmin()
{
AdminLoginVM adminLoginVM = new AdminLoginVM()
{
Username = TbUsername.Text,
Password = TbPassword.Password
};
bool access = await adminApi.AuthenticateAdmin(adminLoginVM);
if (access)
{
AdminMainMenu adminMainMenu = new AdminMainMenu();
await adminMainMenu.SetAdminLoggedIn(adminLoginVM);
adminMainMenu.Show();
}
else
{
MessageBox.Show("Unsuccessfull login!");
Login loginWindow = new Login(user);
loginWindow.TextBlockWelcome.Text = "Welcome Admin";
loginWindow.TextBlockLoginRegister.Text = "Login";
loginWindow.Show();
}
}
public async Task SetAdminLoggedIn(AdminLoginVM adminLoginVM)
{
Admin admin = await adminApi.GetAdminByUidPwd(adminLoginVM);
LblFirstName.Text = admin.FirstName;
LblLastName.Text = admin.LastName;
}
public ActionResult Autenticar(AdminLoginVM vm)
{
if (ModelState.IsValid)
{
Login(_domain.Login(vm, Session.SessionID));
return(RedirectToAction("Index", "Home"));
}
this.AlertError("Atenção!", "Não foi possível autenticar");
return(View(vm));
}
public ActionResult AdminLogin(AdminLoginVM adminVM)
{
User admin = _userService.GetUserByLogin(adminVM.UserName, adminVM.Password);
if (admin != null)
{
Session["admin"] = admin;
Session["categories"] = _categoryService.GetAll();
return(RedirectToAction("Home", "Admin"));
}
ViewBag.result = "Bilgilerinizi Kontrol Edip Tekrar Deneyiniz.";
return(View());
}
public async Task <bool> AuthenticateAdmin(AdminLoginVM adminLoginVM)
{
StringContent content = GetStringContent(adminLoginVM);
HttpClient request = new HttpClient();
HttpResponseMessage response = await request.PostAsync($"{ API_URL }/AuthenticateAdmin", content);
if (response.IsSuccessStatusCode)
{
bool result = await response.Content.ReadAsAsync <bool>();
return(result);
}
return(false);
}
public async Task <Admin> GetAdminByUidPwd(AdminLoginVM adminLoginVM)
{
StringContent content = GetStringContent(adminLoginVM);
HttpClient request = new HttpClient();
HttpResponseMessage response = await request.PostAsync($"{ API_URL }/GetAdminByUidPwd", content);
if (response.IsSuccessStatusCode)
{
Admin admin = await response.Content.ReadAsAsync <Admin>();
return(admin);
}
return(new Admin());
}
public async Task <IActionResult> Index(AdminLoginVM model)
{
if (ModelState.IsValid)
{
var adminuser = _context.AdminUsers.FirstOrDefault(x => x.Email == model.EMail && x.Password == model.Password);
if (adminuser != null)
{
var claims = new List <Claim>
{
new Claim(ClaimTypes.Name, model.EMail),
new Claim(ClaimTypes.Name, adminuser.Name),
new Claim(ClaimTypes.UserData, "Admin")
//new Claim(ClaimTypes.Role,model.Roles)
};
var userIdentity = new ClaimsIdentity(claims, "login");
ClaimsPrincipal principal = new ClaimsPrincipal(userIdentity);
await HttpContext.SignInAsync(principal);
adminuser.LastLoginDate = DateTime.Now;
_context.SaveChanges();
if (HttpContext.User.Identity.IsAuthenticated)
{
if (HttpContext.User.Claims.ToArray()[2].Value == "Admin")
{
TempData["UserID"] = HttpContext.User.Claims.ToArray()[0].Value;
TempData["UserName"] = HttpContext.User.Claims.ToArray()[1].Value;
}
}
return(RedirectToAction("Home", "AdminArea"));
}
else
{
ViewBag.error = "E-Mail or Password wrong!";
return(View());
}
}
else
{
return(View());
}
}
public Admin GetAdminByUidPwd(AdminLoginVM adminLoginVM)
{
IEnumerable <Admin> admins = unitOfWork.Admins.GetAll();
string inputPasswordHash = string.Empty;
foreach (Admin admin in admins)
{
if (admin.Username == adminLoginVM.Username)
{
inputPasswordHash = CreateHashedPasswordWithSaltFromDb(adminLoginVM.Password, admin.PasswordSalt);
}
}
foreach (Admin admin in admins)
{
if (admin.Username == adminLoginVM.Username && admin.PasswordHash == inputPasswordHash)
{
return(admin);
}
}
return(new Admin());
}
public bool AuthenticateAdmin(AdminLoginVM adminLoginVM)
{
IEnumerable <Admin> admins = unitOfWork.Admins.GetAll();
string inputPasswordHash = string.Empty;
foreach (Admin admin in admins)
{
if (admin.Username == adminLoginVM.Username)
{
inputPasswordHash = CreateHashedPasswordWithSaltFromDb(adminLoginVM.Password, admin.PasswordSalt);
}
}
foreach (Admin admin in admins)
{
if (admin.Username == adminLoginVM.Username && admin.PasswordHash == inputPasswordHash)
{
return(true);
}
}
return(false);
}
public ActionResult Index(AdminLoginVM model)
{
model.Password = Encryptor.MD5Hash(model.Password);
var response = Request["g-recaptcha-response"];
const string secret = "6LeKKSMUAAAAAC4s-mflMky8XggtaatxKcx-cQ1y";
var client = new WebClient();
var reply =
client.DownloadString(
string.Format("https://www.google.com/recaptcha/api/siteverify?secret={0}&response={1}", secret, response));
var captchaResponse = JsonConvert.DeserializeObject <CaptchaResponse>(reply);
if (ModelState.IsValid)
{
bool adminVarMi = db.AdminUsers.Any(q => q.email.TrimStart().ToLower() == model.EMail.TrimStart().ToLower() && q.password == model.Password);
AdminUser admin = db.AdminUsers.FirstOrDefault(q => q.email.TrimStart() == model.EMail.TrimStart());
bool adminn = db.AdminUsers.Any(q => q.email.TrimStart().ToLower() != model.EMail.TrimStart().ToLower());
if (adminVarMi && admin.Rejcount < 2)
{
FormsAuthentication.SetAuthCookie(model.EMail, true);
admin.Rejcount = 0;
admin.lastlogindate = DateTime.Now;
db.SaveChanges();
return(RedirectToAction("Index", "AdminHome"));
}
else if (adminn)
{
ViewBag.IslemDurum = EnumIslemDurum.AdminLoginError;
return(View());
}
else if (!adminVarMi && admin.Rejcount < 2)
{
admin.Rejcount++;
db.SaveChanges();
ViewBag.IslemDurum = EnumIslemDurum.AdminLoginError;
return(View());
}
else
{
ViewBag.IslemDurum = EnumIslemDurum.ThreeTimesWrong;
if (!captchaResponse.Success)
{
TempData["Message"] = "Lütfen güvenliği doğrulayınız.";
}
else
{
TempData["Message"] = "Güvenlik başarıyla doğrulanmıştır.";
if (adminVarMi)
{
FormsAuthentication.SetAuthCookie(model.EMail, true);
admin.Rejcount = 0;
admin.lastlogindate = DateTime.Now;
db.SaveChanges();
return(RedirectToAction("Index", "AdminHome"));
}
else
{
ViewBag.IslemDurum = EnumIslemDurum.ThreeTimesWrong;
return(View());
}
}
}
}
return(View());
}
