Initial commit

internal/logger/init.go

@@ -0,0 +1,48 @@
+package logger
+
+import (
+	"errors"
+	"fmt"
+	"github.com/charmbracelet/log"
+	"github.com/spf13/viper"
+	"hub.cybercinch.nz/guisea/go-template/internal/config/key"
+	"os"
+	"path/filepath"
+	"time"
+
+	"github.com/samber/lo"
+	"hub.cybercinch.nz/guisea/go-template/internal/filesystem"
+	"hub.cybercinch.nz/guisea/go-template/internal/where"
+)
+
+func Init() error {
+	logsPath := where.Logs()
+
+	if logsPath == "" {
+		return errors.New("logs path is not set")
+	}
+
+	today := time.Now().Format("2006-01-02")
+	logFilePath := filepath.Join(logsPath, fmt.Sprintf("%s.log", today))
+	if !lo.Must(filesystem.Api().Exists(logFilePath)) {
+		lo.Must(filesystem.Api().Create(logFilePath))
+	}
+
+	logFile, err := filesystem.Api().OpenFile(logFilePath, os.O_RDWR|os.O_CREATE|os.O_APPEND, 0666)
+	if err != nil {
+		return err
+	}
+
+	logger := log.NewWithOptions(logFile, log.Options{
+		TimeFormat:      time.TimeOnly,
+		ReportTimestamp: true,
+		ReportCaller:    viper.GetBool(key.LogsReportCaller),
+	})
+
+	level, _ := log.ParseLevel(key.LogsLevel)
+	logger.SetLevel(level)
+
+	log.SetDefault(logger)
+
+	return nil
+}