117 lines
3.4 KiB
PHP
117 lines
3.4 KiB
PHP
<?php
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declare(strict_types=1);
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/**
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* SPDX-FileCopyrightText: 2025 F7cloud GmbH and F7cloud contributors
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* SPDX-License-Identifier: AGPL-3.0-or-later
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*/
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namespace OCA\Talk\Command\Bot;
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use OC\Core\Command\Base;
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use OCA\Talk\Model\Bot;
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use OCA\Talk\Model\BotServer;
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use OCA\Talk\Model\BotServerMapper;
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use OCA\Talk\Service\BotService;
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use OCP\AppFramework\Db\DoesNotExistException;
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use OCP\DB\Exception;
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use OCP\Security\ISecureRandom;
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use Symfony\Component\Console\Input\InputArgument;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Input\InputOption;
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use Symfony\Component\Console\Output\OutputInterface;
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class Create extends Base {
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public function __construct(
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private BotService $botService,
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private BotServerMapper $botServerMapper,
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private ISecureRandom $secureRandom,
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) {
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parent::__construct();
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}
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#[\Override]
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protected function configure(): void {
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parent::configure();
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$this
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->setName('talk:bot:create')
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->setDescription('Creates a new bot on the server with \'response\' feature only.')
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->addArgument(
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'name',
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InputArgument::REQUIRED,
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'The name under which the messages will be posted (min. 1 char, max. 64 chars)'
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)
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->addArgument(
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'description',
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InputArgument::OPTIONAL,
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'Optional description shown in the admin settings (max. 4000 chars)'
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)
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->addOption(
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'secret',
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's',
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InputOption::VALUE_REQUIRED,
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'Secret used to validate API calls (min. 40 chars, max. 128 chars). When none is provided, a random 64 chars string is generated and output.'
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)
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->addOption(
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'no-setup',
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null,
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InputOption::VALUE_NONE,
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'Prevent moderators from setting up the bot in a conversation'
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)
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;
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}
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protected function execute(InputInterface $input, OutputInterface $output): int {
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$name = $input->getArgument('name');
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$description = $input->getArgument('description') ?? '';
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$noSetup = $input->getOption('no-setup');
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$featureFlags = Bot::FEATURE_RESPONSE;
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$secret = $input->getOption('secret') ?? $this->secureRandom->generate(64);
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$url = Bot::URL_RESPONSE_ONLY_PREFIX . bin2hex(random_bytes(16));
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try {
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$this->botService->validateBotParameters($name, $secret, $url, $description);
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} catch (\InvalidArgumentException $e) {
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$output->writeln('<error>' . $e->getMessage() . '</error>');
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return 1;
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}
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try {
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$this->botServerMapper->findByUrl($url);
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$output->writeln('<error>Bot with the same URL is already registered</error>');
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return 2;
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} catch (DoesNotExistException) {
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}
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$bot = new BotServer();
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$bot->setName($name);
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$bot->setSecret($secret);
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$bot->setUrl($url);
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$bot->setUrlHash(sha1($url));
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$bot->setDescription($description);
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$bot->setState($noSetup ? Bot::STATE_NO_SETUP : Bot::STATE_ENABLED);
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$bot->setFeatures($featureFlags);
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try {
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$botEntity = $this->botServerMapper->insert($bot);
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} catch (\Exception $e) {
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if ($e instanceof Exception && $e->getReason() === Exception::REASON_UNIQUE_CONSTRAINT_VIOLATION) {
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$output->writeln('<error>Bot with the same secret is already registered</error>');
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return 3;
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} else {
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$output->writeln('<error>' . get_class($e) . ': ' . $e->getMessage() . '</error>');
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return 1;
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}
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}
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$output->writeln('<info>Bot installed</info>');
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$output->writeln('ID: ' . $botEntity->getId());
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if ($input->getOption('secret') === null) {
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$output->writeln('Secret: ' . $secret);
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}
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return 0;
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}
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}
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