41 lines
904 B
Go
41 lines
904 B
Go
package logger
|
|
|
|
import (
|
|
"fmt"
|
|
"log/slog"
|
|
"os"
|
|
"path/filepath"
|
|
|
|
"github.com/ayn2op/discordo/internal/consts"
|
|
)
|
|
|
|
const fileName = "logs.txt"
|
|
|
|
func DefaultPath() string {
|
|
path, err := os.UserCacheDir()
|
|
if err != nil {
|
|
slog.Info(
|
|
"user cache directory path cannot be determined; falling back to the current directory path",
|
|
)
|
|
path = "."
|
|
}
|
|
|
|
return filepath.Join(path, consts.Name, fileName)
|
|
}
|
|
|
|
// Load opens the log file and configures default logger.
|
|
func Load(path string, level slog.Level) error {
|
|
if err := os.MkdirAll(filepath.Dir(path), os.ModePerm); err != nil {
|
|
return err
|
|
}
|
|
|
|
file, err := os.OpenFile(path, os.O_CREATE|os.O_WRONLY, os.ModePerm)
|
|
if err != nil {
|
|
return fmt.Errorf("failed to open log file: %w", err)
|
|
}
|
|
|
|
opts := &slog.HandlerOptions{AddSource: true, Level: level}
|
|
handler := slog.NewTextHandler(file, opts)
|
|
slog.SetDefault(slog.New(handler))
|
|
return nil
|
|
}
|