public async Task Login()
{
CanLogin = false;
//Get db hash and salt corresponding to email
var result = await Data.SqlDB.GetDBHashAndSalt(Email);
if (result.Item1 == string.Empty || result.Item2 == string.Empty)
{
ShowError = true;
CanLogin = true;
return;
}
bool success = Data.PasswordHasher.VerifyPassword(Password, result.Item2, result.Item1);
if (success)
{
//Close login form
ShowError = false;
WindowCloseEvent?.Invoke();
}
else
{
//Show invalid credential notice
ShowError = true;
CanLogin = true;
}
}
private async Task CreateUser()
{
Guid id;
//ensure that user GUID is not already taken
do
{
id = Guid.NewGuid();
} while (await Data.SqlDB.IsGUIDConflict(id));
var hash = Data.PasswordHasher.HashPassword(Password);
//insert user into database
await Data.SqlDB.InsertUser(id, hash.Item1, hash.Item2, Email, FirstName, LastName);
//Close window
WindowCloseEvent?.Invoke();
}