feat: 增加 ICacheManager 缓存管理类接口

src/blazor/admin/BootstrapAdmin.Web.Core/CacheManager.cs

@@ -0,0 +1,28 @@
+using BootstrapAdmin.Web.Core.Services;
+using BootstrapBlazor.Web.Core;
+using Microsoft.Extensions.Caching.Memory;
+
+namespace BootstrapAdmin.Web.Core;
+
+/// <summary>
+/// 缓存管理类
+/// </summary>
+public static class CacheManager
+{
+    private static ICacheManager Cache { get; } = DefaultCacheManager.Instance;
+
+    /// <summary>
+    /// 获得或者新建数据
+    /// </summary>
+    /// <typeparam name="TItem"></typeparam>
+    /// <param name="key"></param>
+    /// <param name="valueFactory"></param>
+    /// <returns></returns>
+    public static TItem GetOrCreate<TItem>(string key, Func<ICacheEntry, TItem> valueFactory) => Cache.GetOrCreate(key, valueFactory);
+
+    /// <summary>
+    /// 清除指定键值缓存项
+    /// </summary>
+    /// <param name="key"></param>
+    public static void Clear(string? key) => Cache.Clear(key);
+}

src/blazor/admin/BootstrapAdmin.Web.Core/Extensions/ServiceCollectionExtensions.cs

@@ -0,0 +1,23 @@
+using BootstrapAdmin.Web.Core.Services;
+using BootstrapBlazor.Web.Core;
+using Microsoft.Extensions.DependencyInjection.Extensions;
+
+namespace Microsoft.Extensions.DependencyInjection;
+
+/// <summary>
+/// 
+/// </summary>
+public static class ServiceCollectionExtensions
+{
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <param name="services"></param>
+    /// <returns></returns>
+    public static IServiceCollection AddCacheManager(this IServiceCollection services)
+    {
+        services.AddMemoryCache();
+        services.TryAddSingleton<ICacheManager>(DefaultCacheManager.Instance);
+        return services;
+    }
+}

src/blazor/admin/BootstrapAdmin.Web.Core/ICacheManager.cs

@@ -0,0 +1,28 @@
+// Copyright (c) Argo Zhang (argo@163.com). All rights reserved.
+// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
+// Website: https://www.blazor.zone or https://argozhang.github.io/
+
+using Microsoft.Extensions.Caching.Memory;
+
+namespace BootstrapBlazor.Web.Core;
+
+/// <summary>
+/// CacheManager 接口类
+/// </summary>
+public interface ICacheManager
+{
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <typeparam name="T"></typeparam>
+    /// <param name="key"></param>
+    /// <param name="factory"></param>
+    /// <returns></returns>
+    T GetOrCreate<T>(string key, Func<ICacheEntry, T> factory);
+
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <param name="key"></param>
+    void Clear(string? key = null);
+}

src/blazor/admin/BootstrapAdmin.Web.Core/Services/DefaultCacheManager.cs

@@ -0,0 +1,21 @@
+using BootstrapBlazor.Web.Core;
+using Microsoft.Extensions.Caching.Memory;
+
+namespace BootstrapAdmin.Web.Core.Services;
+
+class DefaultCacheManager : ICacheManager
+{
+    private static readonly Lazy<ICacheManager> cache = new(() => new DefaultCacheManager());
+
+    public static ICacheManager Instance { get; } = cache.Value;
+
+    public T GetOrCreate<T>(string key, Func<ICacheEntry, T> factory)
+    {
+        throw new NotImplementedException();
+    }
+
+    public void Clear(string? key)
+    {
+        throw new NotImplementedException();
+    }
+}

src/blazor/admin/BootstrapAdmin.Web/Extensions/ServiceCollectionExtensions.cs

@@ -22,6 +22,9 @@ namespace Microsoft.Extensions.DependencyInjection
             services.AddCors();
             services.AddResponseCompression();
 
+            // 增加 缓存管理服务
+            services.AddCacheManager();
+
             // 增加 健康检查服务
             services.AddAdminHealthChecks();
 

src/blazor/admin/BootstrapAdmin.Web/Pages/Home/Index.cs

@@ -38,7 +38,7 @@ public class Index : ComponentBase
     protected override void OnInitialized()
     {
         var appId = UsersService.GetAppIdByUserName(Context.UserName);
-        Url = DictsService.GetHomeUrlByAppId(appId) ?? "Admin/Index";
+        Url = DictsService.GetHomeUrlByAppId(appId) ?? "/Admin/Index";
 
 #if !DEBUG
         Navigation.NavigateTo(Url, true);

src/blazor/admin/BootstrapAdmin.Web/Program.cs

@@ -1,6 +1,4 @@
-using BootstrapAdmin.Web.Extensions;
-
-var builder = WebApplication.CreateBuilder(args);
+var builder = WebApplication.CreateBuilder(args);
 
 // Add services to the container.
 builder.Services.AddRazorPages();