private async Task <Option <GrantedToken> > GetGrantedToken(
TokenRequest tokenRequest,
AuthenticationHeaderValue?authenticationHeaderValue,
X509Certificate2?certificate,
string issuerName,
CancellationToken cancellationToken)
{
switch (tokenRequest.grant_type)
{
case GrantTypes.Device:
return(await _tokenActions.GetTokenByDeviceGrantType(
tokenRequest.client_id,
tokenRequest.device_code,
issuerName,
cancellationToken).ConfigureAwait(false));
case GrantTypes.Password:
var resourceOwnerParameter = tokenRequest.ToResourceOwnerGrantTypeParameter();
return(await _tokenActions.GetTokenByResourceOwnerCredentialsGrantType(
resourceOwnerParameter,
authenticationHeaderValue,
certificate,
issuerName,
cancellationToken)
.ConfigureAwait(false));
case GrantTypes.AuthorizationCode:
var authCodeParameter = tokenRequest.ToAuthorizationCodeGrantTypeParameter();
return(await _tokenActions.GetTokenByAuthorizationCodeGrantType(
authCodeParameter,
authenticationHeaderValue,
certificate,
issuerName,
cancellationToken)
.ConfigureAwait(false));
case GrantTypes.RefreshToken:
var refreshTokenParameter = tokenRequest.ToRefreshTokenGrantTypeParameter();
return(await _tokenActions.GetTokenByRefreshTokenGrantType(
refreshTokenParameter,
authenticationHeaderValue,
certificate,
issuerName,
cancellationToken)
.ConfigureAwait(false));
case GrantTypes.ClientCredentials:
var clientCredentialsParameter = tokenRequest.ToClientCredentialsGrantTypeParameter();
return(await _tokenActions.GetTokenByClientCredentialsGrantType(
clientCredentialsParameter,
authenticationHeaderValue,
certificate,
issuerName,
cancellationToken)
.ConfigureAwait(false));
case GrantTypes.UmaTicket:
var tokenIdParameter = tokenRequest.ToTokenIdGrantTypeParameter();
return(await _umaTokenActions.GetTokenByTicketId(
tokenIdParameter,
authenticationHeaderValue,
certificate,
issuerName,
cancellationToken)
.ConfigureAwait(false));
case GrantTypes.ValidateBearer:
//return null;
default:
throw new ArgumentOutOfRangeException(nameof(tokenRequest));
}
}
