[英]ASP.NET Core MVC 2.1.0 session is not working after publishing in IIS-10
I want to keep some values in Session as I can access those values in application. 我想在Session中保留一些值,因为我可以在应用程序中访问这些值。 It is working fine on localhost. 在localhost上运行正常。 But when I tried to access remotely/from server after publishing, it is not worked. 但是,当我尝试在发布后从服务器远程访问/从服务器访问时,它不起作用。 the session value is null. 会话值是null。
I am using .NETCoreApp,Version=v2.1 with "Microsoft.AspNetCore.Mvc": "2.1.1". 我正在将.NETCoreApp,Version = v2.1与“ Microsoft.AspNetCore.Mvc”:“ 2.1.1”一起使用。
HomeController.cs: HomeController.cs:
using System;
using System.Diagnostics;
using System.Linq;
using Microsoft.AspNetCore.Mvc;
public class HomeController : Controller
{
public IActionResult Index()
{
HttpContext.Session.SetObjectAsJson("key", "Test value");
return View();
}
public IActionResult About()
{
ViewBag.SessionValue =
HttpContext.Session..GetObjectFromJson<String>("key");
return View();
}
}
About.cshtml: About.cshtml:
@{
ViewData["Title"] = "About";
}
<body>
Value: @ViewBag.SessionValue
</body>
Here during running from Visual Studio 2017 it shows in About page Expected Result: 在从Visual Studio 2017运行期间,此处显示在关于页面的预期结果中:
Value: Test Value
But after publishing in windows server 2016 IIS 10.0, it shows in About page Actual Result: 但是在Windows Server 2016 IIS 10.0中发布后,它会在“关于”页面的“实际结果”中显示:
Value:
You should write options.CheckConsentNeeded = context => false;
您应该编写options.CheckConsentNeeded = context => false;
in ConfigureServices
. 在ConfigureServices
。
services.Configure<CookiePolicyOptions>(options =>
{
options.CheckConsentNeeded = context => true; // consent required
options.MinimumSameSitePolicy = SameSiteMode.None;
});
Then add AddSession
before the AddMvc
. 然后在AddSession
之前添加AddMvc
。 Additionally, to mark the cookie as essential, set IsEssential to true. 另外,要将cookie标记为必需,请将IsEssential设置为true。
services.AddSession(opts =>
{
opts.Cookie.IsEssential = true; // make the session cookie Essential
});
services.AddMvc().SetCompatibilityVersion(CompatibilityVersion.Version_2_2);
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