symfony - 使用 botman 发送电子邮件

Question

我一直在尝试与 botman 发送电子邮件。以防 botman 无法回答用户。将向管理员发送一封电子邮件，以便他自己回答。该功能工作得很好（我已经测试过了）但是当我尝试将它添加到botman的发送消息功能时它不起作用。这是我的功能：

/**
 * @Route("/message", name="message")
 */
function foobar(Request $request, BotInfoRepository $botInfoRepository, MailerInterface $mailer): Response
{
    DriverManager::loadDriver(\BotMan\Drivers\Web\WebDriver::class);
    $config = [];

    // Create BotMan instance
    $adapter = new FilesystemAdapter();
    $botman = BotManFactory::create($config, new SymfonyCache($adapter));

    // Create BotMan instance
    $adapter = new FilesystemAdapter();
    $botman = BotManFactory::create($config, new SymfonyCache($adapter));
    $test = true;
    $botman->hears('{question}', function (BotMAn $bot, $question) {
        $result = $this->getDoctrine()->getRepository(BotInfo::class)->findOneBy(["question" => $question]);
        if ($result != null) {
            $bot->reply($result->getReponse());
        } else {
            //$message= $bot->getMessage();
            $bot->reply('chatbot can not answer you');
            $test = false;
        }
    });

    if ($test == false) {
        $email = (new Email())
            ->from('sender@gmail.com')
            ->to('reciever@gmail.com')
            ->subject('Question')
            ->text('Sending emails is fun again!')
            ->html('<p>See Twig integration for better HTML integration!</p>');
        $mailer->send($email);
        $test = true;
    }
    // Start listening
    $botman->listen();

    return new Response();
}