package main

import (
	"flag"
	"fmt"
	"os"

	"git.schreifuchs.ch/schreifuchs/pat/pkg/cat"
	"git.schreifuchs.ch/schreifuchs/pat/pkg/clip"
	"git.schreifuchs.ch/schreifuchs/pat/pkg/ignore"
)

const DELEMITTER = "-(%s)--------------------------------------------------------------------------\n"

func main() {

	ignorePath := flag.String("i", "", "set path to gitignore, if no gitignore parent dirs will be searched")
	hiddenFiles := flag.Bool("h", false, "show hidden files")
	flag.Parse()

	cats, err := cat.Path(flag.Args()...)
	if err != nil {
		fmt.Println(err.Error())
		os.Exit(1)
	}

	if *ignorePath != "" {
		i, err := ignore.FindGitignore(*ignorePath)
		if err != nil {
			fmt.Printf("can't get gitignore: %v", err)
			os.Exit(1)
		}

		cats = cats.Ignored(i)
	}
	if *hiddenFiles == false {
		cats = cats.Ignored(ignore.Filesystem{})
	}

	out := cats.ToString(DELEMITTER)
	fmt.Print(out)

	if err = clip.Copy(out); err != nil {
		fmt.Println(err.Error())
		os.Exit(1)
	}
}