#!/usr/bin/env perl6
use v6.d.PREVIEW;
use lib 'lib';
use MaildirIndexer::ScanDir;
use MaildirIndexer::Parser;

sub MAIN($maildir) {
    my $file-supply = scan-dir($maildir);
    my $file-channel = $file-supply.Channel;
    for ^10 {
        start react {
            whenever $file-channel -> $file {
                if $file.e && $file.f {
                    my $email = parse-email($file,:headers-only);
                    say "{$file} - {$email<headers><Subject>}";
                }
            }
        }
    }

    react whenever signal(SIGINT) { exit }
}