Trigger an event to log an activity when an administrator generates an app password

Signed-off-by: Joas Schilling <coding@schilljs.com>

core/Command/User/AddAppPassword.php

@@ -23,10 +23,11 @@
  */
 namespace OC\Core\Command\User;
 
+use OC\Authentication\Events\AppPasswordCreatedEvent;
 use OC\Authentication\Token\IProvider;
 use OC\Authentication\Token\IToken;
+use OCP\EventDispatcher\IEventDispatcher;
 use OCP\IUserManager;
-use OCP\Security\ICrypto;
 use OCP\Security\ISecureRandom;
 use Symfony\Component\Console\Command\Command;
 use Symfony\Component\Console\Helper\QuestionHelper;
@@ -44,17 +45,17 @@ class AddAppPassword extends Command {
 	protected $tokenProvider;
 	/** @var ISecureRandom */
 	private $random;
-	/** @var ICrypto */
-	private $crypto;
+	/** @var IEventDispatcher */
+	private $eventDispatcher;
 
 	public function __construct(IUserManager $userManager,
 								IProvider $tokenProvider,
 								ISecureRandom $random,
-								ICrypto $crypto) {
+								IEventDispatcher $eventDispatcher) {
 		$this->tokenProvider = $tokenProvider;
 		$this->userManager = $userManager;
 		$this->random = $random;
-		$this->crypto = $crypto;
+		$this->eventDispatcher = $eventDispatcher;
 		parent::__construct();
 	}
 
@@ -112,7 +113,7 @@ class AddAppPassword extends Command {
 
 
 		$token = $this->random->generate(72, ISecureRandom::CHAR_UPPER.ISecureRandom::CHAR_LOWER.ISecureRandom::CHAR_DIGITS);
-		$this->tokenProvider->generateToken(
+		$generatedToken = $this->tokenProvider->generateToken(
 			$token,
 			$user->getUID(),
 			$user->getUID(),
@@ -122,6 +123,10 @@ class AddAppPassword extends Command {
 			IToken::DO_NOT_REMEMBER
 		);
 
+		$this->eventDispatcher->dispatchTyped(
+			new AppPasswordCreatedEvent($generatedToken)
+		);
+
 		$output->writeln('app password:');
 		$output->writeln($token);
 

core/register_command.php

@@ -186,7 +186,7 @@ if (\OC::$server->getConfig()->getSystemValue('installed', false)) {
 	$application->add(new OC\Core\Command\User\Setting(\OC::$server->getUserManager(), \OC::$server->getConfig(), \OC::$server->getDatabaseConnection()));
 	$application->add(new OC\Core\Command\User\ListCommand(\OC::$server->getUserManager(), \OC::$server->getGroupManager()));
 	$application->add(new OC\Core\Command\User\Info(\OC::$server->getUserManager(), \OC::$server->getGroupManager()));
-	$application->add(new OC\Core\Command\User\AddAppPassword(\OC::$server->get(\OCP\IUserManager::class), \OC::$server->get(\OC\Authentication\Token\IProvider::class), \OC::$server->get(\OCP\Security\ISecureRandom::class), \OC::$server->get(\OCP\Security\ICrypto::class)));
+	$application->add(new OC\Core\Command\User\AddAppPassword(\OC::$server->get(\OCP\IUserManager::class), \OC::$server->get(\OC\Authentication\Token\IProvider::class), \OC::$server->get(\OCP\Security\ISecureRandom::class), \OC::$server->get(\OCP\EventDispatcher\IEventDispatcher::class)));
 
 	$application->add(new OC\Core\Command\Group\Add(\OC::$server->getGroupManager()));
 	$application->add(new OC\Core\Command\Group\Delete(\OC::$server->getGroupManager()));