public static ResultModel CreateUser(UserModel user)
{
ResultModel result = new ResultModel();
//create new user
PWSHasher pwHasher = new PWSHasher();
byte[] saltBytes = Encoding.ASCII.GetBytes("ggwp");
HashWithSaltResult hashResult = pwHasher.HashWithGivenSalt(user.password, 64, saltBytes);
user.password = hashResult.Digest;
using (var db = new ggwpDBEntities())
{
Korisnik newKorisnik = new Korisnik();
newKorisnik.username = user.username;
newKorisnik.password = user.password;
newKorisnik.email = user.email;
newKorisnik.ime = user.ime;
newKorisnik.dob = user.dob;
db.Korisnik.Add(newKorisnik);
db.SaveChanges();
user.id = newKorisnik.id;
result.SetResults(user, true);
}
return(result);
}
public static Korisnik LoginUser(LoginModel user)
{
ResultModel result = new ResultModel();
Korisnik kor = null;
//login user
using (var db = new ggwpDBEntities())
{
string dbSalt = "ggwp";
PWSHasher pwHasher = new PWSHasher();
byte[] saltBytes = Encoding.ASCII.GetBytes(dbSalt);
HashWithSaltResult hashResult = pwHasher.HashWithGivenSalt(user.password, 64, saltBytes);
try
{
kor = db.Korisnik.Where(x => x.username.Equals(user.username)).SingleOrDefault();
}
catch (InvalidOperationException ex)
{
return(null);
}
if (hashResult.Digest.Equals(kor.password) && user.username.Equals(kor.username))
{
result.SetResults(KorisnikToModel(kor), true);
}
else
{
kor = null;
}
}
return(kor);
}