1 files changed, 7 insertions, 3 deletions
diff --git a/redigo.go b/redigo.go
index f83b174..ccac3cd 100644
--- a/redigo.go
+++ b/redigo.go
@@ -23,10 +23,14 @@ func init() {
     //client.FlushDB()
 }
 
-func getRed(key string) string {
+func delRed(key string) error {
+    return client.Dump(key).Err()
+}
+
+func getRed(key string) interface{} {
     val, err := client.Get(key).Result()
     if err == redis.Nil {
-        return "nil"
+        return nil
     } else if err != nil {
         panic(err)
         return err.Error()
@@ -35,7 +39,7 @@ func getRed(key string) string {
     }
 }
 
-func setRed(key string , val string, dur int) bool {
+func setRed(key string , val interface{}, dur int) bool {
     err := client.Set(key, val,time.Duration(dur)*time.Second).Err()
     if err != nil {
         panic(err)