Menggunakan jawaban @Charlino sebagai panduan, saya menemukan ini.
The dokumentasi ASP.NET MVC untuk UrlHelper menunjukkan bahwa Url.Action akan mengembalikan Url berkualitas sepenuhnya jika hostname dan protokol yang disahkan pada. Saya membuat pembantu ini untuk memaksa hostname dan protokol yang akan diberikan. Kelebihan ganda mencerminkan kelebihan untuk Url.Action:
using System.Web.Routing;
namespace System.Web.Mvc {
public static class HtmlExtensions {
public static string AbsoluteAction(this UrlHelper url, string actionName) {
Uri requestUrl = url.RequestContext.HttpContext.Request.Url;
return url.Action(actionName, null, (RouteValueDictionary)null,
requestUrl.Scheme, null);
}
public static string AbsoluteAction(this UrlHelper url, string actionName,
object routeValues) {
Uri requestUrl = url.RequestContext.HttpContext.Request.Url;
return url.Action(actionName, null, new RouteValueDictionary(routeValues),
requestUrl.Scheme, null);
}
public static string AbsoluteAction(this UrlHelper url, string actionName,
RouteValueDictionary routeValues) {
Uri requestUrl = url.RequestContext.HttpContext.Request.Url;
return url.Action(actionName, null, routeValues, requestUrl.Scheme, null);
}
public static string AbsoluteAction(this UrlHelper url, string actionName,
string controllerName) {
Uri requestUrl = url.RequestContext.HttpContext.Request.Url;
return url.Action(actionName, controllerName, (RouteValueDictionary)null,
requestUrl.Scheme, null);
}
public static string AbsoluteAction(this UrlHelper url, string actionName,
string controllerName,
object routeValues) {
Uri requestUrl = url.RequestContext.HttpContext.Request.Url;
return url.Action(actionName, controllerName,
new RouteValueDictionary(routeValues), requestUrl.Scheme,
null);
}
public static string AbsoluteAction(this UrlHelper url, string actionName,
string controllerName,
RouteValueDictionary routeValues) {
Uri requestUrl = url.RequestContext.HttpContext.Request.Url;
return url.Action(actionName, controllerName, routeValues, requestUrl.Scheme,
null);
}
public static string AbsoluteAction(this UrlHelper url, string actionName,
string controllerName, object routeValues,
string protocol) {
Uri requestUrl = url.RequestContext.HttpContext.Request.Url;
return url.Action(actionName, controllerName,
new RouteValueDictionary(routeValues), protocol, null);
}
}
}