执行dotnet-new selfhost sstest 创建项目，然后打开解决方案
修改ssTest.ServiceModel中的Hello.cs，在HellopResponse中添加时间属性，然后修改MyServices中的代码
运行程序，打开Postman查看返回结果
可以看到Json中date属性返回的是 "date": "/Date(1555810731732+0800)/"，直接导致前段js无法识别该字段，该如何解决？
在Startup中加入以下代码，任何时间都转换为ISO8601字符串
???public class Startup ???{ ???????// This method gets called by the runtime. Use this method to add services to the container. ???????public void ConfigureServices(IServiceCollection services) ???????{ ???????} ???????// This method gets called by the runtime. Use this method to configure the HTTP request pipeline. ???????public void Configure(IApplicationBuilder app, IHostingEnvironment env) ???????{ ???????????JsConfig<DateTime>.SerializeFn = time => new DateTime(time.Ticks, DateTimeKind.Local).ToString("o"); ???????????JsConfig<DateTime?>.SerializeFn = ???????????????time => time != null ? new DateTime(time.Value.Ticks, DateTimeKind.Local).ToString("o") : null; ???????????JsConfig.DateHandler = DateHandler.ISO8601; ???????????app.UseServiceStack(new AppHost()); ???????????app.Run(context => ???????????{ ???????????????context.Response.Redirect("/metadata"); ???????????????return Task.FromResult(0); ???????????}); ???????} ???}打开Postman再次运行，查看结果
前段js再次取得该字符串时间，就可以正确的识别时间类型字段了。
ServiceStack DateTime数据类型转Json出现的困扰
原文地址：https://www.cnblogs.com/lonelyxmas/p/10570550.html