/// <summary>
/// Войти через AADB2C
/// </summary>
public async Task <bool> LoginWithMicrosoftAsync()
{
var succeeded = false;
try
{
var result = await App.AuthenticationClient.AcquireTokenAsync(
new[] { AppSettings.B2cClientId },
string.Empty,
UiOptions.SelectAccount,
string.Empty,
null,
$"{AppSettings.B2cAuthority}{AppSettings.B2cTenant}",
AppSettings.B2cPolicy);
var user = AuthenticationResultHelper.GetUserFromResult(result);
user.AvatarUrl = _avatarProvider.GetAvatarUrl(user.Email);
user.LoggedInWithMicrosoftAccount = true;
AppSettings.User = user;
succeeded = true;
}
catch (MsalException ex)
{
if (ex.ErrorCode != MsalError.AuthenticationCanceled)
{
System.Diagnostics.Debug.WriteLine($"Ошибка при аутентификации MSAL: {ex}");
throw new ServiceAuthenticationException();
}
}
return(succeeded);
}
/// <summary>
/// Сохранить результат входа
/// </summary>
private void SaveAuthenticationResult(AuthenticationResult result)
{
var user = AuthenticationResultHelper.GetUserFromResult(result);
user.AvatarUrl = _avatarProvider.GetAvatarUrl(user.Email);
AppSettings.User = user;
}