过滤器

[AttributeUsage(AttributeTargets.Method | AttributeTargets.Class, Inherited = true, AllowMultiple = false)]
public class RequireSslAttribute :FilterAttribute, IAuthorizationFilter 
{
public bool Require { get; set; }
public RequireSslAttribute()
{
Require = true; //???? TRUE

}
public void OnAuthorization(AuthorizationContext filterContext)
{
filterContext.Result = new RedirectResult("");
}
}

public class BlackList : AuthorizeAttribute
{
public void BlackList(bool isShow)
{

}

protected override bool AuthorizeCore(HttpContextBase httpContext)
{

return false;
}
protected virtual void HandleUnauthorizedRequest(AuthorizationContext filterContext) {

filterContext.Result = new RedirectResult("");
}
}

过滤器

原文：http://www.cnblogs.com/ok519/p/4642638.html