services.AddSession(s => {
                s.IdleTimeout = TimeSpan.FromHours(1);
                s.Cookie = new CookieBuilder()
                {
                    Name = AppInfo.AppName,
                    MaxAge = TimeSpan.FromHours(1),
                    IsEssential = true,
                    HttpOnly = true,
                    SecurePolicy = CookieSecurePolicy.SameAsRequest,
                    SameSite = SameSiteMode.Strict,
                };
            });

            services.AddAuthentication(o =>
            {
                o.DefaultAuthenticateScheme = CookieAuthenticationDefaults.AuthenticationScheme;  // Default authenticate scheme is cookie
                o.DefaultSignInScheme = CookieAuthenticationDefaults.AuthenticationScheme;       // Default sign-in scheme is cookie
                //o.DefaultChallengeScheme = "Spotify";   // Set Spotify as default challenge scheme
            })
            .AddCookie(c =>
            {
                c.Cookie.Name = AppInfo.AppName;
            })
            .AddGoogle(options =>{
                options.ClientId = "";
                options.ClientSecret = "";
                options.SaveTokens = true;  
                options.SignInScheme = CookieAuthenticationDefaults.AuthenticationScheme;
                options.Scope.Add("https://www.googleapis.com/auth/youtube");
                options.Scope.Add("https://www.googleapis.com/auth/youtube.readonly");                             
            })
            .AddSpotify("Spotify", options =>{
                options.ClientId = "";
                options.ClientSecret = "";
                options.SaveTokens = true;
                options.SignInScheme = CookieAuthenticationDefaults.AuthenticationScheme;
                options.Scope.Add(SpotifyAPI.Web.Scopes.UserReadEmail);
                options.Scope.Add(SpotifyAPI.Web.Scopes.UserReadPrivate);
                options.Scope.Add(SpotifyAPI.Web.Scopes.UserFollowRead);
                options.Scope.Add(SpotifyAPI.Web.Scopes.PlaylistReadPrivate);
                options.CallbackPath = "/signin-spotify";
            });