ASP.NETCore应用的错误处理[1]:三种呈现错误页面的方式

2024年3月9日发(作者：)

5: {

6: RequestDelegate handler = async context =>

7: {

8: var response = se;

9: if (Code < 500)

10: {

11: await sync($"Client error ({Code})");

12: }

13: else

14: {

15: await sync($"Server error ({Code})");

16: }

17: };

18: new WebHostBuilder()

19: .UseKestrel()

20: .Configure(app => app

21: .UseStatusCodePages(builder=>(handler))

22: .Run(context => (() => Code = _(400, 599))))

23: .Build()

24: .Run();

25: }

26: }