urlShortener = $urlShortener;
$this->translator = $translator;
$this->domainConfig = $domainConfig;
parent::__construct(null);
}
public function configure()
{
$this->setName('shortcode:generate')
->setDescription(
$this->translator->translate('Generates a short code for provided URL and returns the short URL')
)
->addArgument('longUrl', InputArgument::REQUIRED, $this->translator->translate('The long URL to parse'));
}
public function interact(InputInterface $input, OutputInterface $output)
{
$longUrl = $input->getArgument('longUrl');
if (! empty($longUrl)) {
return;
}
/** @var QuestionHelper $helper */
$helper = $this->getHelper('question');
$question = new Question(sprintf(
'%s ',
$this->translator->translate('A long URL was not provided. Which URL do you want to shorten?:')
));
$longUrl = $helper->ask($input, $output, $question);
if (! empty($longUrl)) {
$input->setArgument('longUrl', $longUrl);
}
}
public function execute(InputInterface $input, OutputInterface $output)
{
$longUrl = $input->getArgument('longUrl');
try {
if (! isset($longUrl)) {
$output->writeln(sprintf('%s', $this->translator->translate('A URL was not provided!')));
return;
}
$shortCode = $this->urlShortener->urlToShortCode(new Uri($longUrl));
$shortUrl = (new Uri())->withPath($shortCode)
->withScheme($this->domainConfig['schema'])
->withHost($this->domainConfig['hostname']);
$output->writeln([
sprintf('%s %s', $this->translator->translate('Processed URL:'), $longUrl),
sprintf('%s %s', $this->translator->translate('Generated URL:'), $shortUrl),
]);
} catch (InvalidUrlException $e) {
$output->writeln(sprintf(
'' . $this->translator->translate(
'Provided URL "%s" is invalid. Try with a different one.'
) . '',
$longUrl
));
}
}
}