public async Task <GrantedToken> Execute(
AuthorizationCodeGrantTypeParameter authorizationCodeGrantTypeParameter,
AuthenticationHeaderValue authenticationHeaderValue)
{
if (authorizationCodeGrantTypeParameter == null)
{
throw new ArgumentNullException(nameof(authorizationCodeGrantTypeParameter));
}
var result = await ValidateParameter(
authorizationCodeGrantTypeParameter,
authenticationHeaderValue);
await _authorizationCodeStore.RemoveAuthorizationCode(result.AuthCode.Code); // 1. Invalidate the authorization code by removing it !
var grantedToken = await _grantedTokenHelper.GetValidGrantedTokenAsync(
result.AuthCode.Scopes,
result.AuthCode.ClientId,
result.AuthCode.IdTokenPayload,
result.AuthCode.UserInfoPayLoad);
if (grantedToken == null)
{
grantedToken = await _grantedTokenGeneratorHelper.GenerateTokenAsync(result.Client, result.AuthCode.Scopes, result.AuthCode.UserInfoPayLoad, result.AuthCode.IdTokenPayload);
_simpleIdentityServerEventSource.GrantAccessToClient(
result.AuthCode.ClientId,
grantedToken.AccessToken,
grantedToken.IdToken);
// Fill-in the id-token
if (grantedToken.IdTokenPayLoad != null)
{
await _jwtGenerator.UpdatePayloadDate(grantedToken.IdTokenPayLoad);
grantedToken.IdToken = await _clientHelper.GenerateIdTokenAsync(result.Client, grantedToken.IdTokenPayLoad);
}
await _tokenStore.AddToken(grantedToken);
}
return(grantedToken);
}