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<?php
declare(strict_types=1);
namespace Shlinkio\Shlink\CLI\Command\Config;
use Shlinkio\Shlink\Core\Service\UrlShortener;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Style\SymfonyStyle;
use function sprintf;
use function str_shuffle;
class GenerateCharsetCommand extends Command
{
public const NAME = 'config:generate-charset';
protected function configure(): void
$this
->setName(self::NAME)
->setDescription(sprintf(
'Generates a character set sample just by shuffling the default one, "%s". '
. 'Then it can be set in the SHORTCODE_CHARS environment variable',
UrlShortener::DEFAULT_CHARS
));
}
protected function execute(InputInterface $input, OutputInterface $output): void
$charSet = str_shuffle(UrlShortener::DEFAULT_CHARS);
(new SymfonyStyle($input, $output))->success(sprintf('Character set: "%s"', $charSet));
shlinkio /
shlink
