using System.Threading.Tasks;
using Microsoft.AspNetCore.Authentication;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Mvc.RazorPages;
using Oqtane.Shared;

namespace Oqtane.Pages
{
    [Authorize]
    public class LogoutModel : PageModel
    {
        public async Task<IActionResult> OnPostAsync(string returnurl)
        {
            await HttpContext.SignOutAsync(Constants.AuthenticationScheme);

            returnurl = (returnurl == null) ? "/" : returnurl;
            returnurl = (!returnurl.StartsWith("/")) ? "/" + returnurl : returnurl;

            return LocalRedirect(Url.Content("~" + returnurl));
        }
    }
}