From d673bd34945699df96e38c54f70352608430fbc4 Mon Sep 17 00:00:00 2001
From: vnugent <public@vaughnnugent.com>
Date: Thu, 9 Mar 2023 01:48:40 -0500
Subject: Omega cache, session, and account provider complete overhaul

---
 .../src/MemorySession.cs                           | 129 ---------------------
 1 file changed, 129 deletions(-)
 delete mode 100644 libs/VNLib.Plugins.Sessions.Memory/src/MemorySession.cs

(limited to 'libs/VNLib.Plugins.Sessions.Memory/src/MemorySession.cs')

diff --git a/libs/VNLib.Plugins.Sessions.Memory/src/MemorySession.cs b/libs/VNLib.Plugins.Sessions.Memory/src/MemorySession.cs
deleted file mode 100644
index 5033362..0000000
--- a/libs/VNLib.Plugins.Sessions.Memory/src/MemorySession.cs
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
-* Copyright (c) 2022 Vaughn Nugent
-* 
-* Library: VNLib
-* Package: VNLib.Plugins.Essentials.Sessions.Memory
-* File: MemorySession.cs 
-*
-* MemorySession.cs is part of VNLib.Plugins.Essentials.Sessions.Memory which is part of the larger 
-* VNLib collection of libraries and utilities.
-*
-* VNLib.Plugins.Essentials.Sessions.Memory is free software: you can redistribute it and/or modify 
-* it under the terms of the GNU Affero General Public License as 
-* published by the Free Software Foundation, either version 3 of the
-* License, or (at your option) any later version.
-*
-* VNLib.Plugins.Essentials.Sessions.Memory is distributed in the hope that it will be useful,
-* but WITHOUT ANY WARRANTY; without even the implied warranty of
-* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-* GNU Affero General Public License for more details.
-*
-* You should have received a copy of the GNU Affero General Public License
-* along with this program.  If not, see https://www.gnu.org/licenses/.
-*/
-
-using System;
-using System.Net;
-using System.Threading.Tasks;
-using System.Collections.Generic;
-using VNLib.Plugins.Essentials.Extensions;
-
-using VNLib.Utils.Async;
-using VNLib.Net.Http;
-using VNLib.Utils.Memory.Caching;
-using VNLib.Plugins.Essentials.Sessions;
-using static VNLib.Plugins.Essentials.Sessions.ISessionExtensions;
-
-namespace VNLib.Plugins.Sessions.Memory
-{
-    internal class MemorySession : SessionBase, ICacheable
-    {
-        private readonly Dictionary<string, string> DataStorage;
-
-        private readonly Func<IHttpEvent, string, string> OnSessionUpdate;
-        private readonly AsyncQueue<MemorySession> ExpiredTable;
-
-        public MemorySession(string sessionId, IPAddress ipAddress, Func<IHttpEvent, string, string> onSessionUpdate, AsyncQueue<MemorySession> expired)
-        {
-            //Set the initial is-new flag
-            DataStorage = new Dictionary<string, string>(10);
-            ExpiredTable = expired;
-
-            OnSessionUpdate = onSessionUpdate;
-            //Get new session id
-            SessionID = sessionId;
-            UserIP = ipAddress;
-            SessionType = SessionType.Web;
-            Created = DateTimeOffset.UtcNow;
-            //Init 
-            IsNew = true;
-        }
-        //Store in memory directly
-        public override IPAddress UserIP { get; protected set; }
-
-        //Session type has no backing store, so safe to hard-code it's always web
-
-        public override SessionType SessionType => SessionType.Web;
-
-        protected override ValueTask<Task?> UpdateResource(bool isAsync, IHttpEvent state)
-        {
-            //if invalid is set, invalide the current session
-            if (Flags.IsSet(INVALID_MSK))
-            {
-                //Clear storage, and regenerate the sessionid
-                DataStorage.Clear();
-                //store new sessionid
-                SessionID = OnSessionUpdate(state, SessionID);
-                //Reset ip-address
-                UserIP = state.Server.GetTrustedIp();
-                //Update created-time
-                Created = DateTimeOffset.UtcNow;
-                //Re-initialize the session to the state of the current connection
-                this.InitNewSession(state.Server);
-                //Modified flag doesnt matter since there is no write-back
-
-            }
-            else if (Flags.IsSet(REGEN_ID_MSK))
-            {
-                //Regen id without modifying the data store
-                SessionID = OnSessionUpdate(state, SessionID);
-            }
-            //Clear flags
-            Flags.ClearAll();
-            //Memory session always completes 
-            return ValueTask.FromResult<Task?>(null);
-        }
-
-        protected override string IndexerGet(string key)
-        {
-            return DataStorage.GetValueOrDefault(key, string.Empty);
-        }
-
-        protected override void IndexerSet(string key, string value)
-        {
-            //Check for special keys
-            switch (key)
-            {
-                //For token/login hashes, we can set the upgrade flag
-                case LOGIN_TOKEN_ENTRY:
-                case TOKEN_ENTRY:
-                    Flags.Set(REGEN_ID_MSK);
-                    break;
-            }
-            DataStorage[key] = value;
-        }
-
-
-        DateTime ICacheable.Expires { get; set; }
-
-        void ICacheable.Evicted()
-        {
-            DataStorage.Clear();
-            //Enque cleanup
-            _ = ExpiredTable.TryEnque(this);
-        }
-
-        bool IEquatable<ICacheable>.Equals(ICacheable? other) => other is ISession ses && SessionID.Equals(ses.SessionID, StringComparison.Ordinal);
-
-    }
-}
-- 
cgit