Add common logger helper

logger/stdlog.go

@@ -0,0 +1,37 @@
+package logger
+
+import (
+	"fmt"
+
+	"golang.org/x/exp/slog"
+)
+
+type stdLoggerish struct {
+	key string
+	log *slog.Logger
+	f   func(string, ...any)
+}
+
+func NewStdLog(key string, debug bool, log *slog.Logger) *stdLoggerish {
+	if log == nil {
+		log = Setup()
+	}
+	sl := &stdLoggerish{
+		key: key,
+		log: log,
+	}
+	sl.f = log.Info
+	if debug {
+		sl.f = log.Debug
+	}
+
+	return sl
+}
+
+func (l stdLoggerish) Println(msg ...interface{}) {
+	l.f(l.key, "msg", msg)
+}
+
+func (l stdLoggerish) Printf(msg string, args ...interface{}) {
+	l.f(l.key, "msg", fmt.Sprintf(msg, args...))
+}