Fix #17. Implementing slog-based logger for telego and passing it into the library.

bot/logger.go

@@ -0,0 +1,24 @@
+package bot
+
+import (
+	"fmt"
+	"log/slog"
+)
+
+type Logger struct {
+	prefix string
+}
+
+func NewLogger(prefix string) Logger {
+	return Logger{
+		prefix: prefix,
+	}
+}
+
+func (l Logger) Debugf(format string, args ...any) {
+	slog.Debug(l.prefix + fmt.Sprint(format, args))
+}
+
+func (l Logger) Errorf(format string, args ...any) {
+	slog.Error(l.prefix + fmt.Sprintf(format, args))
+}

main.go

@@ -20,7 +20,7 @@ func main() {
 	llmc := llm.NewConnector(ollamaBaseUrl, ollamaToken)
 	ext := extractor.NewExtractor()
 
-	telegramApi, err := tg.NewBot(telegramToken, tg.WithDefaultLogger(false, true))
+	telegramApi, err := tg.NewBot(telegramToken, tg.WithLogger(bot.NewLogger("telego: ")))
 	if err != nil {
 		fmt.Println(err)
 		os.Exit(1)