package limpeza

import (
	"os"
	"path/filepath"
	"strings"
)

func ApagarTodosXml(dir string) (int, error) {
	dir = filepath.Clean(dir)
	entries, err := os.ReadDir(dir)
	if err != nil {
		if os.IsNotExist(err) {
			return 0, nil
		}
		return 0, err
	}
	n := 0
	for _, e := range entries {
		if e.IsDir() {
			continue
		}
		name := e.Name()
		lower := strings.ToLower(name)
		if !strings.HasSuffix(lower, ".xml") && !strings.HasSuffix(lower, ".tmp") {
			continue
		}
		if err := os.Remove(filepath.Join(dir, name)); err != nil {
			return n, err
		}
		n++
	}
	return n, nil
}