source: binary-improvements2/WebServer/src/UrlHandlers/AbsHandler.cs@ 430

using Webserver.Permissions;

namespace Webserver.UrlHandlers {
        public abstract class AbsHandler {
                protected readonly string moduleName;
                protected string urlBasePath;
                protected Web parent;

                public string ModuleName => moduleName;
                public string UrlBasePath => urlBasePath;

                protected AbsHandler (string _moduleName, int _defaultPermissionLevel = 0) {
                        moduleName = _moduleName;
                        AdminWebModules.Instance.AddKnownModule (new AdminWebModules.WebModule(_moduleName, _defaultPermissionLevel, true));
                }

                public abstract void HandleRequest (RequestContext _context);

                public virtual bool IsAuthorizedForHandler (WebConnection _user, int _permissionLevel) {
                        return moduleName == null || AdminWebModules.Instance.ModuleAllowedWithLevel (moduleName, _permissionLevel);
                }

                public virtual void Shutdown () {
                }

                public virtual void SetBasePathAndParent (Web _parent, string _relativePath) {
                        parent = _parent;
                        urlBasePath = _relativePath;
                }
        }
}