From 22df1ab6a57ef58aa77875c3d82c9811f391e925 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=8E=8B=E5=86=9B?= <510423039@qq.com>
Date: Thu, 2 Mar 2023 16:10:43 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E5=A4=84=E7=90=86=E9=A2=84=E6=A3=80?=
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---
 .../Lion/AbpPro/SharedHostingMicroserviceModule.cs           | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/aspnet-core/shared/Lion.AbpPro.Shared.Hosting.Microservices/Lion/AbpPro/SharedHostingMicroserviceModule.cs b/aspnet-core/shared/Lion.AbpPro.Shared.Hosting.Microservices/Lion/AbpPro/SharedHostingMicroserviceModule.cs
index f811014a..e012e0d3 100644
--- a/aspnet-core/shared/Lion.AbpPro.Shared.Hosting.Microservices/Lion/AbpPro/SharedHostingMicroserviceModule.cs
+++ b/aspnet-core/shared/Lion.AbpPro.Shared.Hosting.Microservices/Lion/AbpPro/SharedHostingMicroserviceModule.cs
@@ -79,7 +79,10 @@ public class SharedHostingMicroserviceModule : AbpModule
                     .SetIsOriginAllowedToAllowWildcardSubdomains()
                     .AllowAnyHeader()
                     .AllowAnyMethod()
-                    .AllowCredentials();
+                    .AllowCredentials()
+                    // https://www.cnblogs.com/JulianHuang/p/14225515.html
+                    // https://learn.microsoft.com/zh-cn/aspnet/core/security/cors?view=aspnetcore-7.0
+                    .SetPreflightMaxAge((TimeSpan.FromHours(24)));
             });
         });
     }