public void VerifyAccessTokenRevocation()
        {
            var validToken = "valid_access_token";

            _Server.Reset();
            _Server.Given(
                Request.Create().UsingPost()
                .WithHeader("Authorization", "Bearer " + validToken)
                .WithPath("/ggdghornl_test/oauth2/v1/revoke")
                )
            .RespondWith(
                Response.Create()
                .WithStatusCode(200)
                .WithHeader("Content-Type", "application/json")
                .WithBody("{\"msg\":\"Access Token revoked\"}")
                );
            Assert.IsTrue(_TheIdentityHubService.RevokeAccessToken(validToken).Result);
        }
        public async Task <IActionResult> Execute(HttpContext httpContext)
        {
            if (httpContext == null)
            {
                throw new ArgumentNullException(nameof(httpContext));
            }


            var accessToken = httpContext.User.Claims.FirstOrDefault((c => c.Type == TheIdentityHubClaimTypes.AccessToken))?.Value;

            if (accessToken != null)
            {
                await _TheIdentityHubService.RevokeAccessToken(accessToken);
            }

            httpContext.Response.Cookies.Delete(".AspNetCore.Cookies");
            await httpContext.SignOutAsync();

            return(new RedirectResult(_Configuration.FrontendBaseUrl));
        }