private async Task <AuthorizeRequestValidationResult> LoadClientAsync(ValidatedAuthorizeRequest request)
{
//////////////////////////////////////////////////////////
// client_id must be present
/////////////////////////////////////////////////////////
var clientId = request.Raw.Get(OidcConstants.AuthorizeRequest.ClientId);
if (clientId.IsMissingOrTooLong(_options.InputLengthRestrictions.ClientId))
{
LogError("client_id is missing or too long", request);
return(Invalid(request, description: "Invalid client_id"));
}
request.ClientId = clientId;
//////////////////////////////////////////////////////////
// check for valid client
//////////////////////////////////////////////////////////
var client = await _clients.FindEnabledClientByIdAsync(request.ClientId);
if (client == null)
{
LogError("Unknown client or not enabled", request.ClientId, request);
return(Invalid(request, OidcConstants.AuthorizeErrors.UnauthorizedClient, "Unknown client or client not enabled"));
}
request.SetClient(client);
return(Valid(request));
}
