--- /dev/null
+<?php
+
+namespace Wallabag\CoreBundle\Command;
+
+use Doctrine\ORM\NoResultException;
+use Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Wallabag\UserBundle\Entity\User;
+
+class GenerateUrlHashesCommand extends ContainerAwareCommand
+{
+ /** @var OutputInterface */
+ protected $output;
+
+ protected function configure()
+ {
+ $this
+ ->setName('wallabag:generate-hashed-urls')
+ ->setDescription('Generates hashed urls for each entry')
+ ->setHelp('This command helps you to generates hashes of the url of each entry, to check through API if an URL is already saved')
+ ->addArgument(
+ 'username',
+ InputArgument::OPTIONAL,
+ 'User to process entries'
+ );
+ }
+
+ protected function execute(InputInterface $input, OutputInterface $output)
+ {
+ $this->output = $output;
+
+ $username = $input->getArgument('username');
+
+ if ($username) {
+ try {
+ $user = $this->getUser($username);
+ $this->generateHashedUrls($user);
+ } catch (NoResultException $e) {
+ $output->writeln(sprintf('<error>User "%s" not found.</error>', $username));
+
+ return 1;
+ }
+ } else {
+ $users = $this->getDoctrine()->getRepository('WallabagUserBundle:User')->findAll();
+
+ $output->writeln(sprintf('Generating hashed urls for the %d user account entries', count($users)));
+
+ foreach ($users as $user) {
+ $output->writeln(sprintf('Processing user %s', $user->getUsername()));
+ $this->generateHashedUrls($user);
+ }
+ $output->writeln(sprintf('Finished generated hashed urls'));
+ }
+
+ return 0;
+ }
+
+ /**
+ * @param User $user
+ */
+ private function generateHashedUrls(User $user)
+ {
+ $em = $this->getContainer()->get('doctrine.orm.entity_manager');
+ $repo = $this->getDoctrine()->getRepository('WallabagCoreBundle:Entry');
+
+ $entries = $repo->findByUser($user->getId());
+
+ foreach ($entries as $entry) {
+ $entry->setHashedUrl(hash('sha512', $entry->getUrl()));
+ $em->persist($entry);
+ $em->flush();
+ }
+
+ $this->output->writeln(sprintf('Generated hashed urls for user %s', $user->getUserName()));
+ }
+
+ /**
+ * Fetches a user from its username.
+ *
+ * @param string $username
+ *
+ * @return \Wallabag\UserBundle\Entity\User
+ */
+ private function getUser($username)
+ {
+ return $this->getDoctrine()->getRepository('WallabagUserBundle:User')->findOneByUserName($username);
+ }
+
+ private function getDoctrine()
+ {
+ return $this->getContainer()->get('doctrine');
+ }
+}