diff --git a/base.go b/base.go
index 2031050..9e7267a 100644
--- a/base.go
+++ b/base.go
@@ -3,7 +3,6 @@ package helper
 import (
 	"encoding/json"
 	"git.tetele.net/tgo/conf"
-	"git.tetele.net/tgo/helper"
 	"git.tetele.net/tgo/site"
 	"git.tetele.net/tgo/userrpc"
 	"io/ioutil"
@@ -32,7 +31,7 @@ func (controller *BaseController)Construct(w http.ResponseWriter, req *http.Requ
 
 	var replyJson []byte
 
-	helper.SetHeader(w, req)
+	SetHeader(w, req)
 
 	if strings.ToUpper(req.Method) == "OPTIONS" {
 		replyJson, _ = json.Marshal(1)
@@ -57,7 +56,7 @@ func (controller *BaseController)Construct(w http.ResponseWriter, req *http.Requ
 		controller.UserInfo, err = userrpc.GetUserByToken(controller.SiteInfo["database"], controller.Token, conf.USER_RPC_URL)
 	}
 
-	controller.Domain = helper.GetDomain(req)
+	controller.Domain = GetDomain(req)
 
 	//获取json数据
 	body, _ := ioutil.ReadAll(req.Body)