private async void refresh_Click(object sender, RoutedEventArgs e)
{
if (_config == null)
{
await LoadOpenIdConnectConfigurationAsync();
}
var tokenClient = new TokenClient(
_config.TokenEndpoint,
_settings.ClientId,
_settings.ClientSecret);
_provider = JwkNetExtensions.CreateProvider();
var jwk = _provider.ToJsonWebKey();
var tokenResponse = await tokenClient.RequestRefreshTokenPopAsync(
refreshToken: _result?.RefreshToken,
algorithm: jwk.Alg,
key: jwk.ToJwkString());
if (tokenResponse.IsError)
{
_result = new LoginResult { ErrorMessage = tokenResponse.Error };
}
else
{
_result = new LoginResult
{
Success = true,
AccessToken = tokenResponse.AccessToken,
RefreshToken = tokenResponse.RefreshToken,
IdentityToken = tokenResponse.IdentityToken,
AccessTokenExpiration = DateTime.Now.AddSeconds(tokenResponse.ExpiresIn)
};
}
ShowTokenResult();
}