1 files changed, 58 insertions, 0 deletions
diff --git a/cli/Commands/OAuth2/Purge.php b/cli/Commands/OAuth2/Purge.php
new file mode 100644
index 0000000..3f7561f
--- /dev/null
+++ b/cli/Commands/OAuth2/Purge.php
@@ -0,0 +1,58 @@
+<?php
+
+namespace Studip\Cli\Commands\OAuth2;
+
+use Studip\OAuth2\Models\AccessToken;
+use Studip\OAuth2\Models\AuthCode;
+use Studip\OAuth2\Models\RefreshToken;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+class Purge extends Command
+{
+    protected static $defaultName = 'oauth2:purge';
+
+    protected function configure(): void
+    {
+        $this->setDescription('Bereinige die OAuth2-Datenbanktabellen von widerrufenen und/oder abgelaufenen Token');
+        $this->addOption('revoked', null, InputOption::VALUE_NONE, 'Entferne widerrufene Token');
+        $this->addOption('expired', null, InputOption::VALUE_NONE, 'Entferne abgelaufene Token');
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $io = new SymfonyStyle($input, $output);
+
+        $expiryDate = strtotime('-7days midnight');
+
+        $revoked = $input->getOption('revoked');
+        $expired = $input->getOption('expired');
+
+        if (($revoked && $expired) || (!$revoked && !$expired)) {
+            AccessToken::deleteBySQL('revoked = ? AND expires_at < ?', [1, $expiryDate]);
+            AuthCode::deleteBySQL('revoked = ? AND expires_at < ?', [1, $expiryDate]);
+            RefreshToken::deleteBySQL('revoked = ? AND expires_at < ?', [1, $expiryDate]);
+
+            $io->info(
+                'Alle Token, die widerrufen wurden oder vor mindestens 7 Tagen abgelaufen sind, wurden entfernt.'
+            );
+        } elseif ($revoked) {
+            AccessToken::deleteBySQL('revoked = ?', [1]);
+            AuthCode::deleteBySQL('revoked = ?', [1]);
+            RefreshToken::deleteBySQL('revoked = ?', [1]);
+
+            $io->info('Alle widerrufenen Token wurden entfernt.');
+        } elseif ($expired) {
+            AccessToken::deleteBySQL('expires_at < ?', [$expiryDate]);
+            AuthCode::deleteBySQL('expires_at < ?', [$expiryDate]);
+            RefreshToken::deleteBySQL('expires_at < ?', [$expiryDate]);
+
+            $io->info('Alle Token, die vor mindestens 7 Tagen abgelaufen sind, wurden entfernt.');
+        }
+
+        return Command::SUCCESS;
+    }
+}