/** 
 * Copyright 2017 The Royal Veterinary College, jbullock AT rvc.ac.uk
 * 
 * This file is part of Folium.
 * 
 * Folium is free software: you can redistribute it and/or modify 
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * Folium is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with Folium.  If not, see <http://www.gnu.org/licenses/>.
*/
using System;
using Microsoft.AspNetCore.Mvc.Filters;
using Folium.Api.Extensions;
using Microsoft.AspNetCore.Mvc;

namespace Folium.Api.Infrastructure {
    public sealed class LocalConnectionAttribute : Attribute, IResourceFilter {
        public void OnResourceExecuting(ResourceExecutingContext context) {
	        if (!context.HttpContext.IsLocalRequest()) {
				context.Result = new BadRequestResult();   
	        }
		}

	    public void OnResourceExecuted(ResourceExecutedContext context) {
		    // noop
	    }
    }
}