在ASP.NET Core中,全球化和本地化可以通过以下方式来实现:
public void ConfigureServices(IServiceCollection services)
{
services.AddLocalization(options => options.ResourcesPath = "Resources");
services.AddMvc()
.AddViewLocalization(LanguageViewLocationExpanderFormat.Suffix)
.AddDataAnnotationsLocalization();
}
public void Configure(IApplicationBuilder app, IHostingEnvironment env)
{
var supportedCultures = new[]
{
new CultureInfo("en-US"),
new CultureInfo("zh-CN")
};
app.UseRequestLocalization(new RequestLocalizationOptions
{
DefaultRequestCulture = new RequestCulture("en-US"),
SupportedCultures = supportedCultures,
SupportedUICultures = supportedCultures
});
app.UseMvc(routes =>
{
routes.MapRoute(
name: "default",
template: "{controller=Home}/{action=Index}/{id?}");
});
}
在Views文件夹中创建对应的资源文件,用于存放各种语言的本地化字符串。如在Resources文件夹中创建对应的资源文件:Home.en-US.resx和Home.zh-CN.resx。
在Controller中使用IStringLocalizer来获取本地化字符串:
private readonly IStringLocalizer<HomeController> _localizer;
public HomeController(IStringLocalizer<HomeController> localizer)
{
_localizer = localizer;
}
public IActionResult Index()
{
ViewData["Message"] = _localizer["Hello World!"];
return View();
}
通过以上方式,在ASP.NET Core中实现全球化和本地化功能。当用户访问网站时,根据其浏览器的语言偏好设置,系统会自动选择对应的本地化字符串进行显示。