#!/usr/bin/env ruby
# frozen_string_literal: true

lib = File.expand_path(File.dirname(__FILE__) + "/../lib")
$LOAD_PATH.unshift(lib) if File.directory?(lib) && !$LOAD_PATH.include?(lib)

require "turkish_id"
require "turkish_id/version"

HELP = '
  Usage
    turkish_id ID_NUMBER [GIVEN_NAME SURNAME YEAR_OF_BIRTH]

  Description
    turkish_id validates Turkish identity numbers.
    Only providing ID_NUMBER performs numerical validation (offline).
    Providing all arguments will query government registry (online).

  Examples
    turkish_id 10000000078
    turkish_id 10000000146 Ahmet Yılmaz 1984
    turkish_id 10005999902 "Ayşe Nur" Yılmaz 1996

'

result =
  case ARGV.length
  when 1 then TurkishId.new(ARGV[0]).valid?
  when 4 then TurkishId.new(ARGV[0]).registered?(ARGV[1], ARGV[2], ARGV[3])
  else $stdout.puts HELP
       exit 1
  end

if ["-?", "-h", "--help", "--usage"].include?(ARGV[0])
  $stdout.puts HELP
  exit 1
end

if ["-v", "-V", "--version"].include?(ARGV[0])
  $stdout.puts TurkishId::VERSION
  exit 0
end

$stdout.puts result
exit result ? 0 : 1