feat: add new logger and translation

internal/logger/log.go

@@ -0,0 +1,93 @@
+// ALR - Any Linux Repository
+// Copyright (C) 2025 Евгений Храмов
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+package logger
+
+import (
+	"context"
+	"log/slog"
+	"os"
+
+	"github.com/charmbracelet/lipgloss"
+	"github.com/charmbracelet/log"
+	"github.com/leonelquinteros/gotext"
+)
+
+type Logger struct {
+	lOut slog.Handler
+	lErr slog.Handler
+}
+
+func setupOutLogger() *log.Logger {
+	styles := log.DefaultStyles()
+	logger := log.New(os.Stdout)
+	logger.SetStyles(styles)
+	return logger
+}
+
+func setupErrorLogger() *log.Logger {
+	styles := log.DefaultStyles()
+	styles.Levels[log.ErrorLevel] = lipgloss.NewStyle().
+		SetString(gotext.Get("ERROR")).
+		Padding(0, 1, 0, 1).
+		Background(lipgloss.Color("204")).
+		Foreground(lipgloss.Color("0"))
+	logger := log.New(os.Stderr)
+	logger.SetStyles(styles)
+	return logger
+}
+
+func New() *Logger {
+	standardLogger := setupOutLogger()
+	errLogger := setupErrorLogger()
+	return &Logger{
+		lOut: standardLogger,
+		lErr: errLogger,
+	}
+}
+
+func (l *Logger) Enabled(ctx context.Context, level slog.Level) bool {
+	if level <= slog.LevelInfo {
+		return l.lOut.Enabled(ctx, level)
+	}
+	return l.lErr.Enabled(ctx, level)
+}
+
+func (l *Logger) Handle(ctx context.Context, rec slog.Record) error {
+	if rec.Level <= slog.LevelInfo {
+		return l.lOut.Handle(ctx, rec)
+	}
+	return l.lErr.Handle(ctx, rec)
+}
+
+func (l *Logger) WithAttrs(attrs []slog.Attr) slog.Handler {
+	sl := *l
+	sl.lOut = l.lOut.WithAttrs(attrs)
+	sl.lErr = l.lErr.WithAttrs(attrs)
+	return &sl
+}
+
+func (l *Logger) WithGroup(name string) slog.Handler {
+	sl := *l
+	sl.lOut = l.lOut.WithGroup(name)
+	sl.lErr = l.lErr.WithGroup(name)
+	return &sl
+}
+
+func SetupDefault() {
+	logger := slog.New(New())
+	slog.SetDefault(logger)
+}