转移.net core 3.1，为.NET 5做准备

Infrastructure/Extensions/AutofacManager/AutofacContainerModule.cs

@@ -0,0 +1,22 @@
+using System;
+
+namespace Infrastructure.Extensions.AutofacManager
+{
+    /// <summary>
+    /// 提供全局静态获取服务的能力。
+    /// <para>例：AutofacContainerModule.GetService<IPathProvider>()</para>
+    /// </summary>
+    public class AutofacContainerModule
+    {
+        static private IServiceProvider _provider;
+        public static void ConfigServiceProvider(IServiceProvider serviceProvider)
+        {
+            _provider = serviceProvider;
+        }
+        public static TService GetService<TService>() where TService:class
+        {
+            Type typeParameterType = typeof(TService);
+            return (TService)_provider.GetService(typeParameterType);
+        }
+    }
+}