aa

utils/redis.go

@@ -34,10 +34,13 @@ func DelKey(key string) error {
 	return client.Del(key).Err()
 }
 
-func GetKey(key string) string {
+func GetKey(key string) interface{} {
 	result, err := client.Get(key).Result()
 	if err == nil {
-		return result
+		var retVal interface{}
+		if err = utils.UnmarshalUseNumber([]byte(result), &retVal); err == nil {
+			return retVal
+		}
 	}
-	return ""
+	return nil
 }