转移.net core 3.1，为.NET 5做准备

OpenAuth.Mvc/Controllers/SysConfController.cs

@@ -0,0 +1,36 @@
+using Infrastructure;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.Extensions.Options;
+using OpenAuth.App;
+
+namespace OpenAuth.Mvc.Controllers
+{
+    /// <summary>
+    /// 系统配置信息
+    /// </summary>
+    public class SysConfController : Controller
+    {
+        private IOptions<AppSetting> _appConfiguration;
+
+        public SysConfController(IOptions<AppSetting> appConfiguration)
+        {
+            _appConfiguration = appConfiguration;
+        }
+
+        /// <summary>
+        /// 是否Identity认证
+        /// </summary>
+        /// <returns></returns>
+        [AllowAnonymous]
+        public string IsIdentityAuth()
+        {
+            var result = new Response<bool>
+            {
+                Result = _appConfiguration.Value.IsIdentityAuth
+            };
+            return JsonHelper.Instance.Serialize(result);
+        }
+
+    }
+}