我正在尝试将全局化添加到 Intranet 应用程序,使用 cookie 允许用户选择文化偏好。中间件已设置并正在运行,但我在根据 UI 选择附加到 cookie 时遇到了问题。
该方法直接来自 Asp.Net Core 文档,如下所示:
public void ConfigureServices(IServiceCollection services)
{
services.Configure<RequestLocalizationOptions>(
options =>
{
var supportedCultures = new List<CultureInfo>
{
new CultureInfo("en-US"),
new CultureInfo("en-GB"),
new CultureInfo("fr-FR"),
new CultureInfo("es-ES")
};
options.DefaultRequestCulture = new RequestCulture(culture: "en-GB", uiCulture: "en-GB");
options.SupportedCultures = supportedCultures;
options.SupportedUICultures = supportedCultures;
});
services.AddLocalization();
services.AddMvc(config =>
{
var policy = new AuthorizationPolicyBuilder()
.RequireAuthenticatedUser()
.Build();
config.Filters.Add(new AuthorizeFilter(policy));
})
.AddViewLocalization();
services.AddSession(options => {
options.CookieName = "Intranet";
});
}
public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory)
{
var locOptions = app.ApplicationServices.GetService<IOptions<RequestLocalizationOptions>>();
app.UseRequestLocalization(locOptions.Value);
app.UseSession();
app.UseMvc(routes =>
{
routes.MapRoute(
name: "default",
template: "{controller=Home}/{action=Index}/{id?}");
});
}
[HttpPost]
public IActionResult SetLanguage(string culture, string returnUrl)
{
Response.Cookies.Append(
CookieRequestCultureProvider.DefaultCookieName,
CookieRequestCultureProvider.MakeCookieValue(new RequestCulture(culture)),
new CookieOptions { Expires = DateTimeOffset.UtcNow.AddYears(1)
});
return LocalRedirect(returnUrl);
}
问题是:
- 响应不存在
- 本地重定向不存在
我试过:
- HttpResponse、HttpRequest
- 本地重定向结果
最佳答案
从您获得该示例的文档中,您可以看到代码来自 GitHub有很多示例项目。此特定示例来自 Localization.StarterWeb .
你的两个“缺失”方法实际上是 ControllerBase
的一部分(这是 Controller
继承的。所以如果你把这个 Action 方法放到 Controller 中,它就会起作用.
public class HomeController : Controller
{
[HttpPost]
public IActionResult SetLanguage(string culture, string returnUrl)
{
Response.Cookies.Append(
CookieRequestCultureProvider.DefaultCookieName,
CookieRequestCultureProvider.MakeCookieValue(new RequestCulture(culture)),
new CookieOptions { Expires = DateTimeOffset.UtcNow.AddYears(1) }
);
return LocalRedirect(returnUrl);
}
}
关于c# - 如何在 ASP.Net Core 1.1 中响应.Cookies.Append()?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/41978283/