From 9bb985515370a3cd577f4097b60fa35dfd46dca3 Mon Sep 17 00:00:00 2001
From: ziyel <mylimidnight@gmail.com>
Date: Mon, 18 May 2015 14:42:18 +0800
Subject: [PATCH] Let filter function get more params info from
 ctx.Input.Params

---
 router.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/router.go b/router.go
index b9d649a2..232f67d2 100644
--- a/router.go
+++ b/router.go
@@ -612,6 +612,9 @@ func (p *ControllerRegistor) ServeHTTP(rw http.ResponseWriter, r *http.Request)
 			if l, ok := p.filters[pos]; ok {
 				for _, filterR := range l {
 					if ok, p := filterR.ValidRouter(urlPath); ok {
+                        for k, v := range context.Input.Params {
+                            p[k] = v
+                        }
 						context.Input.Params = p
 						filterR.filterFunc(context)
 						if filterR.returnOnOutput && w.started {