public override async Task OnActionExecutionAsync(ActionExecutingContext context, ActionExecutionDelegate next)
{
if (context == null)
{
throw new ArgumentNullException("filterContext");
}
//访问记录
var visit = RequestHelper.Visit();
VisitQueueInstance.Add(visit);
var inWriteList = IPHelper.InWriteList(RequestHelper.GetClientIp());
if (!inWriteList)
{
context.Result = new RedirectResult("/404.html");
}
//允许AllowAnonymous匿名访问
var controllerActionDescriptor = context.ActionDescriptor as ControllerActionDescriptor;
if (controllerActionDescriptor != null)
{
var isDefined = controllerActionDescriptor.ControllerTypeInfo.GetCustomAttributes(inherit: true)
.Any(a => a.GetType().Equals(typeof(AllowAnonymousAttribute)));
if (isDefined)
{
}
}
await base.OnActionExecutionAsync(context, next);
}
public ActionResult GetIp()
{
string ip = RequestHelper.GetClientIp();
return(Content(ip));
}