Codebot.Web Cloud File Manager HomePage

using Codebot.Web;

namespace Codebot.Blob.Web
{
    public class HomePage : PageHandler
    {
        private FileManager manager;
        public Global App { get { return Context.ApplicationInstance as Global; } }
        public FileUser User { get { return Context.User as FileUser; } }

        protected override void Run()
        {
            manager = new FileManager(this);
            base.Run();
        }

        protected override void EmptyPage()
        {
            var url = PathAndQuery;
            if (url.Path == "/" || url.Path == "/home.ashx")
            {
                ContentType = "text/html";
                if (User.IsAnonymous)
                    Include("/pages/login.html", true);
                else
                    Include("/pages/manager.html", true);
                return;
            }
            manager.ProcessPage(url);
        }

        private void WriteStatus(bool passed)
        {
            Write(passed ? "OK" : "FAIL");
        }

        [MethodPage("login")]
        public void LoginMethod()
        {
            var status = User.Login(App, Read("name"), Read("password"), Request.UserAgent);
            WriteStatus(status);
        }

        [MethodPage("logout")]
        public void LogoutMethod()
        {
            User.Logout(App);
            Redirect("/");
        }

        [MethodPage("adduser")]
        public void AddUserMethod()
        {
            var status =App.AddUser(Read("name"), Read("password"));
            WriteStatus(status);
        }

        [MethodPage("deleteuser")]
        public void DeleteUserMethod()
        {
            var status = App.DeleteUser(Read("name");
            WriteStatus(status);
        }

        [MethodPage("files")]
        public void FilesMethod()
        {
            manager.ProcessAction();
        }
    }
}