public async Task <GrantedToken> GetTokenByRefreshTokenGrantType(RefreshTokenGrantTypeParameter refreshTokenGrantTypeParameter, X509Certificate2 certificate = null)
{
if (refreshTokenGrantTypeParameter == null)
{
throw new ArgumentNullException(nameof(refreshTokenGrantTypeParameter));
}
var processId = Guid.NewGuid().ToString();
try
{
_eventPublisher.Publish(new GrantTokenViaRefreshTokenReceived(Guid.NewGuid().ToString(), processId, _payloadSerializer.GetPayload(refreshTokenGrantTypeParameter), 0));
_simpleIdentityServerEventSource.StartGetTokenByRefreshToken(refreshTokenGrantTypeParameter.RefreshToken);
_refreshTokenGrantTypeParameterValidator.Validate(refreshTokenGrantTypeParameter);
var result = await _getTokenByRefreshTokenGrantTypeAction.Execute(refreshTokenGrantTypeParameter);
_simpleIdentityServerEventSource.EndGetTokenByRefreshToken(result.AccessToken, result.IdToken);
_eventPublisher.Publish(new TokenGranted(Guid.NewGuid().ToString(), processId, _payloadSerializer.GetPayload(result), 1));
return(result);
}
catch (IdentityServerException ex)
{
_eventPublisher.Publish(new OpenIdErrorReceived(Guid.NewGuid().ToString(), processId, ex.Code, ex.Message, 1));
throw;
}
}