diff --git a/example_test.go b/example_test.go
index 7581bc0..1672e00 100644
--- a/example_test.go
+++ b/example_test.go
@@ -37,6 +37,7 @@ func TestMain(m *testing.M) {
 
 func TestRedis(t *testing.T) {
 	fmt.Println("6666")
+	t.Log("fffff")
 	// t.Fail()
 	// t.Error("ffff")
 	// Redis.Set(context.Background(), "dddd", "dddd", 0)
diff --git a/uniquer/redisgo.go b/uniquer/redisgo.go
deleted file mode 100644
index 1412ac8..0000000
--- a/uniquer/redisgo.go
+++ /dev/null
@@ -1,154 +0,0 @@
-package uniquer
-
-import (
-	"errors"
-	"fmt"
-
-	"github.com/gomodule/redigo/redis"
-)
-
-type uniqueRedisgo struct {
-	Redis *redis.Pool
-}
-
-var exporeSecond int64 = 15
-
-func NewUniqueRedisGo(redis *redis.Pool) *uniqueRedisgo {
-	return &uniqueRedisgo{redis}
-}
-
-func (u *uniqueRedisgo) SetLimit(key, value string) error {
-	conn := u.Redis.Get()
-	defer conn.Close()
-
-	if err := conn.Err(); err != nil {
-		fmt.Println("get redis connect fail, err: ", err)
-		return err
-	}
-
-	response, err := conn.Do("SET", key, value, "NX", "EX", exporeSecond)
-
-	// fmt.Println("SetLimit:", response, err)
-
-	if err != nil {
-		fmt.Println("redis setex fail, err: ", err)
-		return err
-	}
-
-	if response != "OK" {
-		return errors.New("response not ok")
-	}
-
-	return nil
-
-}
-
-func (u *uniqueRedisgo) DeleteLimit(key, value string) error {
-	conn := u.Redis.Get()
-	defer conn.Close()
-
-	if err := conn.Err(); err != nil {
-		fmt.Println("get redis connect fail, err: ", err)
-		return err
-	}
-
-	_, err := conn.Do("WATCH", key)
-	if err != nil {
-		return err
-	}
-	defer conn.Do("UNWATCH")
-
-	val, err := redis.String(conn.Do("GET", key))
-	// fmt.Println("DeleteLimit Do:", val, err)
-	if err != nil {
-		return err
-	}
-	if val != value {
-		return errors.New("值不一致")
-	}
-	// 处理
-	err = conn.Send("MULTI")
-	if err != nil {
-		return err
-	}
-	err = conn.Send("DEL", key)
-	if err != nil {
-		return err
-	}
-	reply, err := conn.Do("EXEC")
-	// fmt.Printf("DeleteLimit EXEC:%T val:%+v err:%+v\n", reply, reply, err)
-	if err != nil {
-		return err
-	}
-
-	if reply == nil {
-		return errors.New("删除失败")
-	}
-
-	return nil
-}
-
-func (u *uniqueRedisgo) RefreshLimit(key, value string) error {
-	conn := u.Redis.Get()
-	defer conn.Close()
-
-	if err := conn.Err(); err != nil {
-		fmt.Println("get redis connect fail, err: ", err)
-		return err
-	}
-
-	_, err := conn.Do("WATCH", key)
-	if err != nil {
-		return err
-	}
-	defer conn.Do("UNWATCH")
-
-	val, err := redis.String(conn.Do("GET", key))
-
-	// fmt.Println("RefreshLimit GET:", val, err, value)
-	if err != nil {
-		return err
-	}
-	if val != value {
-		return errors.New("值不一致")
-	}
-
-	// time.Sleep(time.Second * 5)
-
-	// 处理
-	err = conn.Send("MULTI")
-	// fmt.Println("RefreshLimit MULTI:", err)
-	if err != nil {
-		return err
-	}
-
-	err = conn.Send("EXPIRE", key, exporeSecond)
-	// fmt.Println("RefreshLimit EXPIRE:", err)
-	if err != nil {
-		return err
-	}
-
-	// 管道
-	// reply 执行失败将会返回nil 执行成功就是返回的值
-	reply, err := conn.Do("EXEC")
-
-	// fmt.Printf("RefreshLimit EXEC:%T val:%+v err:%+v\n", reply, reply, err)
-	// i, ok := reply.([]interface{})
-	// if ok {
-	// 	fmt.Printf("reply i %T\n", i[0])
-	// 	uu, ok := i[0].([]uint8)
-	// 	if ok {
-	// 		fmt.Printf("reply %+v\n", string(uu))
-	// 	}
-	// }
-
-	if err != nil {
-		return err
-	}
-
-	if reply == nil {
-		return errors.New("更新失败")
-	}
-
-	return nil
-}