feat: ✨ 移除RedLocker，更改为自实现 (#169)

用户表增加最后登录时间字段
列表查询多字段模糊查询改为单字段精确查询
WebSocket版本更新检查
前端自定义字段筛选
暗黑模式样式调整
[skip ci]

Co-authored-by: tk <fiyne1a@dingtalk.com>

src/backend/NetAdmin.SysComponent.Host/Middlewares/VersionCheckerMiddleware.cs

@@ -0,0 +1,49 @@
+using System.Net.WebSockets;
+using NetAdmin.SysComponent.Cache.Sys.Dependency;
+
+namespace NetAdmin.SysComponent.Host.Middlewares;
+
+/// <summary>
+///     版本更新检查中间件
+/// </summary>
+public sealed class VersionCheckerMiddleware(RequestDelegate next)
+{
+    /// <summary>
+    ///     主函数
+    /// </summary>
+    public async Task InvokeAsync(HttpContext context)
+    {
+        if (context.Request.Path == "/ws/version") {
+            if (context.WebSockets.IsWebSocketRequest) {
+                var webSocket = await context.WebSockets.AcceptWebSocketAsync().ConfigureAwait(false);
+                await ConnectionAsync(webSocket).ConfigureAwait(false);
+            }
+            else {
+                context.Response.StatusCode = 400;
+            }
+        }
+        else {
+            await next(context).ConfigureAwait(false);
+        }
+    }
+
+    private static async Task ConnectionAsync(WebSocket webSocket)
+    {
+        var buffer = new byte[1024];
+        while (webSocket.State == WebSocketState.Open) {
+            var receiveResult = await webSocket.ReceiveAsync(new ArraySegment<byte>(buffer), CancellationToken.None)
+                                               .ConfigureAwait(false);
+            if (receiveResult.MessageType != WebSocketMessageType.Text) {
+                continue;
+            }
+
+            var ver = await App.GetService<IToolsCache>().GetVersionAsync().ConfigureAwait(false);
+            await webSocket.SendAsync(new ArraySegment<byte>(Encoding.UTF8.GetBytes(ver)), WebSocketMessageType.Text
+                                    , true, CancellationToken.None)
+                           .ConfigureAwait(false);
+        }
+
+        await webSocket.CloseAsync(WebSocketCloseStatus.NormalClosure, string.Empty, CancellationToken.None)
+                       .ConfigureAwait(false);
+    }
+}