From befca816d542bee8ad7d819fec847e2379dffe5f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Paulo=20Sima=CC=83o?= <paulo@digitalcircle.com.br>
Date: Mon, 29 Nov 2021 10:44:03 -0300
Subject: [PATCH] add printf to log

---
 types/lib.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/types/lib.go b/types/lib.go
index c6765ca..6262908 100644
--- a/types/lib.go
+++ b/types/lib.go
@@ -228,6 +228,11 @@ func (l *Log) AddHistory(s string) {
 	}
 }
 
+func (l *Log) Printf(s string, i ...interface{}) {
+	l.AddHistory(fmt.Sprintf(s, i...))
+	s = fmt.Sprintf("* %s: %s", time.Now().Format("02/01/06 - 15:04:05"), s)
+}
+
 type LogQuery struct {
 	From  time.Time `json:"from"`
 	Until time.Time `json:"until"`