package main

import (
	"encoding/json"
	"fmt"
	"os"

	"git.donadeo.net/pdonadeo/todotxt2remind/internal/parser"
)

func main() {
	if len(os.Args) < 2 {
		fmt.Fprintf(os.Stderr, "usage: example /path/to/todo.txt\n")
		os.Exit(2)
	}
	f, err := os.Open(os.Args[1])
	if err != nil {
		panic(err)
	}
	defer func() { _ = f.Close() }()

	tasks, errors := parser.ParseReader(f)
	if len(errors) > 0 {
		fmt.Fprintf(os.Stderr, "errors while parsing:\n")
		for _, e := range errors {
			fmt.Fprintf(os.Stderr, " - %v\n", e)
		}
	}
	b, _ := json.MarshalIndent(tasks, "", "  ")
	fmt.Println(string(b))
}