在构建WebApplication对象过程中装载中间件

Admin.NET/Admin.NET.Application/Startup.cs

@@ -41,6 +41,16 @@ public class Startup : AppStartup
     {
         // 比较版本号对数据库进行升级结构、种子数据等
     }
+    /// <summary>
+    /// 构建 WebApplication 对象过程中装载中间件
+    /// </summary>
+    /// <param name="app"></param>
+    /// <param name="env"></param>
+    /// <param name="componentContext"></param>
+    public void LoadAppComponent(IApplicationBuilder app, IWebHostEnvironment env, ComponentContext componentContext)
+    {
+        WebApplication application = app as WebApplication;
+    }
 }
 
 /// <summary>

Admin.NET/Admin.NET.Core/SqlSugar/SqlSugarSetup.cs

@@ -429,7 +429,7 @@ public static class SqlSugarSetup
     {
         // 扫描所有继承 AppStartup 的类（排序执行顺序）
         var startups = App.EffectiveTypes
-            .Where(u => typeof(AppStartup).IsAssignableFrom(u) && u.IsClass && !u.IsAbstract && !u.IsGenericType && u.GetMethod("BeforeInitTable") != null)
+            .Where(u => typeof(AppStartup).IsAssignableFrom(u) && u.IsClass && !u.IsAbstract && !u.IsGenericType && (u.GetMethod("BeforeInitTable") != null || u.GetMethod("AfterInitSeed") != null))
             .OrderByDescending(u => !u.IsDefined(typeof(AppStartupAttribute), true) ? 0 : u.GetCustomAttribute<AppStartupAttribute>(true).Order);
         if (startups == null || !startups.Any()) return (startups, 0, 0);
 

Admin.NET/Admin.NET.Web.Entry/Program.cs

@@ -5,8 +5,10 @@
 // 不得利用本项目从事危害国家安全、扰乱社会秩序、侵犯他人合法权益等法律法规禁止的活动！任何基于本项目二次开发而产生的一切法律纠纷和责任，我们不承担任何责任！
 
 using Microsoft.AspNetCore.Http.Features;
+using Furion;
+using System.Reflection;
 
-Serve.Run(RunOptions.Default.AddWebComponent<WebComponent>());
+Serve.Run(RunOptions.Default.AddWebComponent<WebComponent>().UseComponent<ApplicationComponent>());
 
 public class WebComponent : IWebComponent
 {
@@ -31,4 +33,35 @@ public class WebComponent : IWebComponent
             options.MultipartBodyLengthLimit = 1073741824; // 限制大小1GB（默认128MB）
         });
     }
+}
+public class ApplicationComponent : IApplicationComponent
+{
+    /// <summary>
+    /// 构建 WebApplication 对象过程中装载中间件
+    /// </summary>
+    /// <param name="app"></param>
+    /// <param name="env"></param>
+    /// <param name="componentContext"></param>
+    public void Load(IApplicationBuilder app, IWebHostEnvironment env, ComponentContext componentContext)
+    {
+        //WebApplication application = app as WebApplication;
+        // 扫描所有继承 AppStartup 的类（排序执行顺序）
+        var startups = App.EffectiveTypes
+            .Where(u => typeof(AppStartup).IsAssignableFrom(u) && u.IsClass && !u.IsAbstract && !u.IsGenericType && u.GetMethod("LoadAppComponent") != null)
+            .OrderByDescending(u => !u.IsDefined(typeof(AppStartupAttribute), true) ? 0 : u.GetCustomAttribute<AppStartupAttribute>(true).Order);
+        if (startups == null || !startups.Any())
+            return;
+        try
+        {
+            foreach (var type in startups)
+            {
+                var startup = Activator.CreateInstance(type) as AppStartup;
+                var initDataMethod = type.GetMethod("LoadAppComponent");
+                initDataMethod?.Invoke(startup, [app, env, componentContext]);
+            }
+        }
+        catch (Exception ex)
+        {
+        }
+    }
 }