Revert "Temp8 tinymce"

src/Umbraco.Web/Security/BackOfficeCookieAuthenticationProvider.cs

@@ -1,118 +0,0 @@
-using System;
-using System.Collections.Concurrent;
-using System.Globalization;
-using System.Runtime.CompilerServices;
-using System.Security.Claims;
-using System.Threading;
-using System.Threading.Tasks;
-using Microsoft.AspNet.Identity;
-using Microsoft.Owin;
-using Microsoft.Owin.Security.Cookies;
-using Umbraco.Core;
-using Umbraco.Core.Composing;
-using Umbraco.Core.Configuration;
-using Umbraco.Core.Security;
-using Umbraco.Core.Services;
-
-namespace Umbraco.Web.Security
-{
-    public class BackOfficeCookieAuthenticationProvider : CookieAuthenticationProvider
-    {
-        private readonly IUserService _userService;
-        private readonly IRuntimeState _runtimeState;
-        private readonly IGlobalSettings _globalSettings;
-        
-        public BackOfficeCookieAuthenticationProvider(IUserService userService, IRuntimeState runtimeState, IGlobalSettings globalSettings)
-        {
-            _userService = userService;
-            _runtimeState = runtimeState;
-            _globalSettings = globalSettings;
-        }
-
-        public override void ResponseSignIn(CookieResponseSignInContext context)
-        {
-            if (context.Identity is UmbracoBackOfficeIdentity backOfficeIdentity)
-            {
-                //generate a session id and assign it
-                //create a session token - if we are configured and not in an upgrade state then use the db, otherwise just generate one
-
-                var session = _runtimeState.Level == RuntimeLevel.Run
-                    ? _userService.CreateLoginSession(backOfficeIdentity.Id, context.OwinContext.GetCurrentRequestIpAddress())
-                    : Guid.NewGuid();
-
-                backOfficeIdentity.SessionId = session.ToString();
-            }
-
-            base.ResponseSignIn(context);
-        }
-
-        public override void ResponseSignOut(CookieResponseSignOutContext context)
-        {
-            //Clear the user's session on sign out
-            if (context?.OwinContext?.Authentication?.User?.Identity != null)
-            {
-                var claimsIdentity = context.OwinContext.Authentication.User.Identity as ClaimsIdentity;
-                var sessionId = claimsIdentity.FindFirstValue(Core.Constants.Security.SessionIdClaimType);
-                if (sessionId.IsNullOrWhiteSpace() == false && Guid.TryParse(sessionId, out var guidSession))
-                {
-                    _userService.ClearLoginSession(guidSession);
-                }
-            }
-
-            base.ResponseSignOut(context);
-
-            //Make sure the definitely all of these cookies are cleared when signing out with cookies
-            context.Response.Cookies.Append(SessionIdValidator.CookieName, "", new CookieOptions
-            {
-                Expires = DateTime.Now.AddYears(-1),
-                Path = "/"
-            });
-            context.Response.Cookies.Append(UmbracoConfig.For.UmbracoSettings().Security.AuthCookieName, "", new CookieOptions
-            {
-                Expires = DateTime.Now.AddYears(-1),
-                Path = "/"
-            });
-            context.Response.Cookies.Append(Core.Constants.Web.PreviewCookieName, "", new CookieOptions
-            {
-                Expires = DateTime.Now.AddYears(-1),
-                Path = "/"
-            });
-            context.Response.Cookies.Append(Core.Constants.Security.BackOfficeExternalCookieName, "", new CookieOptions
-            {
-                Expires = DateTime.Now.AddYears(-1),
-                Path = "/"
-            });
-        }
-
-        /// <summary>
-        /// Ensures that the culture is set correctly for the current back office user and that the user's session token is valid
-        /// </summary>
-        /// <param name="context"/>
-        /// <returns/>
-        public override async Task ValidateIdentity(CookieValidateIdentityContext context)
-        {
-            //ensure the thread culture is set
-            context?.Identity?.EnsureCulture();
-
-            await EnsureValidSessionId(context);
-
-            await base.ValidateIdentity(context);
-        }
-
-        /// <summary>
-        /// Ensures that the user has a valid session id
-        /// </summary>
-        /// <remarks>
-        /// So that we are not overloading the database this throttles it's check to every minute
-        /// </remarks>
-        protected virtual async Task EnsureValidSessionId(CookieValidateIdentityContext context)
-        {
-            if (_runtimeState.Level == RuntimeLevel.Run)
-                await SessionIdValidator.ValidateSessionAsync(TimeSpan.FromMinutes(1), context, _globalSettings);
-        }
-
-        
-
-        
-    }
-}