Question

我需要实现多语言的asp.nt mvc应用程序，我用以下的httpmodule设置当前的ui线程：

public class CookieLocalizationModule : IHttpModule
{
    public void Dispose()
    {
    }

    public void Init(HttpApplication context)
    {
        context.BeginRequest += new EventHandler(context_BeginRequest);
    }

    void context_BeginRequest(object sender, EventArgs e)
    {
        // eat the cookie (if any) and set the culture
        if (HttpContext.Current.Request.Cookies["lang"] != null)
        {
            HttpCookie cookie = HttpContext.Current.Request.Cookies["lang"];
            string lang = cookie.Value;
            var culture = new System.Globalization.CultureInfo(lang == "en" ? "en-US" : "tr-TR");
            Thread.CurrentThread.CurrentCulture = culture;
            Thread.CurrentThread.CurrentUICulture = culture;
        }
    }
}

我在Global.asax的Session_Start（）方法上设置语言cookie，因为我需要根据请求url主机设置不同的语言cookie（我在mvc应用程序中有多个站点）

当在context_BeginRequest（）方法中首次启动应用程序时，cookie值为null，因此未正确设置线程文化。

我应该在哪里设置默认cookie（我需要查看url主机）？

Answer 1

您第一次可以从 HTTP标头获取语言。这是代码片段公共类BaseController：Controller { protected override IAsyncResult BeginExecuteCore（AsyncCallback callback，object state） { string cultureName = null;

    // Attempt to read the culture cookie from Request
    HttpCookie cultureCookie = Request.Cookies["_culture"];
    if (cultureCookie != null)
        cultureName = cultureCookie.Value;
    else
        cultureName = Request.UserLanguages != null && Request.UserLanguages.Length > 0 ? 
                Request.UserLanguages[0] :  // obtain it from HTTP header AcceptLanguages
                null;
    // Validate culture name
    cultureName = CultureHelper.GetImplementedCulture(cultureName); // This is safe

    // Modify current thread's cultures            
    Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo(cultureName);
    Thread.CurrentThread.CurrentUICulture = Thread.CurrentThread.CurrentCulture;

    return base.BeginExecuteCore(callback, state);
}}

我也管理多语言网站，我在URL路由中定义语言（例如websitename / en / Home / Index）

您也可以参考这篇文章，解释有关多语言网站的所有内容。

我希望这会对你有所帮助。

由于

在ASP.Net MVC应用程序上设置默认语言cookie

1 个答案: