我们的应用程序有2个域名(www | api).mydomain.com
如何将请求路由到api.mydomain.com到api控制器和www到mvc控制器？
谢谢
解决方法
我使用约束解决了我的问题.
这个网站给了我线索：http://stephenwalther.com/archive/2008/08/07/asp-net-mvc-tip-30-create-custom-route-constraints.aspx
这是我的实施：
public class SubdomainRouteConstraint : IRouteConstraint
{
private readonly string _subdomain;
public SubdomainRouteConstraint(string subdomain)
{
_subdomain = subdomain;
}
public bool Match(HttpContextBase httpContext,Route route,string parameterName,RouteValueDictionary values,RouteDirection routeDirection)
{
return httpContext.Request.Url != null && httpContext.Request.Url.Host.StartsWith(_subdomain);
}
}
我的路线：
public static void RegisterRoutes(RouteCollection routes)
{
routes.IgnoreRoute("{resource}.axd/{*pathInfo}");
routes.MapRoute(
name: "Default",url: "{controller}/{action}/{id}",defaults: new { controller = "Home",action = "Index",id = UrlParameter.Optional }
#if !DEBUG,constraints: new { subdomain = new SubdomainRouteConstraint("www") }
#endif
);
}
public static void Register(HttpConfiguration config)
{
config.Routes.MapHttpRoute(
name: "DefaultApi",#if DEBUG
routeTemplate: "api/{controller}/{id}",#else
routeTemplate: "{controller}/{id}",#endif
defaults: new {id = RouteParameter.Optional}
#if !DEBUG,constraints: new {subdomain = new SubdomainRouteConstraint("api")}
#endif
);
}
