public void CreateAuthorizationGrant(IAuthorizationContext context)
{
try
{
InspectRequest(context);
IEnumerable <ContextProcessor <IAuthorizationContext> > processors = ServiceLocator.Current.GetAllInstances <ContextProcessor <IAuthorizationContext> >();
bool handled = false;
foreach (ContextProcessor <IAuthorizationContext> processor in processors)
{
if (!processor.IsSatisfiedBy(context))
{
continue;
}
processor.Process(context);
handled = true;
break;
}
if (!handled)
{
throw Errors.UnsupportedResponseType(context, context.ResponseType);
}
if (!context.IsApproved)
{
throw Errors.AccessDenied(context);
}
}
catch (OAuthErrorResponseException <IAuthorizationContext> ex)
{
context.Error = new ErrorResponse
{
Error = ex.Error,
ErrorDescription = ex.Message,
ErrorUri = ex.ErrorUri
};
}
}