Files
easywish/backend/internal/logger/logger.go

61 lines
1.3 KiB
Go

// Copyright (c) 2025 Nikolai Papin
//
// This file is part of Easywish
//
// 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 <https://www.gnu.org/licenses/>.
package logger
import (
"sync"
"easywish/config"
"go.uber.org/zap"
)
var (
instance *zap.Logger
once sync.Once
)
func NewLogger() *zap.Logger {
once.Do(func() {
cfg := config.GetConfig()
var err error
if cfg.Environment == "production" {
instance, err = zap.NewProduction()
} else {
instance, err = zap.NewDevelopment()
}
if err != nil {
panic("failed to initialize logger: " + err.Error())
}
})
return instance
}
type SyncLogger struct {
*zap.Logger
}
func NewSyncLogger(logger *zap.Logger) *SyncLogger {
return &SyncLogger{logger}
}
func (s *SyncLogger) Close() error {
return s.Sync()
}