package instance

import (
	"path/filepath"
	"strings"

	"tea.chunkbyte.com/kato/go-worm/lib/config"
)

func shouldKill(selfPID, pid uint32, selfPath, imagePath, installed, exeName string) bool {
	if pid == 0 || pid == selfPID {
		return false
	}
	if imagePath != "" && sameFilePath(imagePath, selfPath) {
		return false
	}
	if installed != "" && imagePath != "" && sameFilePath(imagePath, installed) {
		return true
	}
	base := exeName
	if base == "" && imagePath != "" {
		base = filepath.Base(imagePath)
	}
	return strings.EqualFold(base, config.InstalledExeName)
}

func sameFilePath(a, b string) bool {
	if a == "" || b == "" {
		return false
	}
	return strings.EqualFold(filepath.Clean(a), filepath.Clean(b))
}