<?php

namespace App\Consumer;

use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
use Symfony\Component\Security\Core\Authorization\AuthorizationCheckerInterface;
use Webslon\Bundle\ApiBundle\AMQP\Packet;
use Webslon\Bundle\ApiBundle\AMQP\Producer;
use Webslon\Bundle\ApiBundle\Annotation\Enqueue\ExchangeParameters;
use Webslon\Bundle\ApiBundle\Consumer\Consumer;
use Webslon\Bundle\ApiBundle\Annotation\Enqueue\Consume;

class DemoConsumer extends Consumer
{
    /** @var TokenStorageInterface */
    private $tokenStorage;

    /** @var AuthorizationCheckerInterface */
    private $authorizationChecker;

    /** @var Producer */
    private $producer;

    /**
     * DemoConsumer constructor.
     * @param TokenStorageInterface $tokenStorage
     * @param AuthorizationCheckerInterface $authorizationChecker
     * @param Producer $producer
     */
    public function __construct(TokenStorageInterface $tokenStorage, AuthorizationCheckerInterface $authorizationChecker, Producer $producer)
    {
        $this->tokenStorage = $tokenStorage;
        $this->authorizationChecker = $authorizationChecker;
        $this->producer = $producer;
    }

    /**
     * @Consume(queue="demo_queue_a")
     */
    public function a(Packet $packet)
    {
        dump('Делаю запрос из '.__FUNCTION__.' '.$packet->getId());
        $this->replyContext()->set('demo_queue.a.message', 'Значение из консьюмера a');
        $this->rpcForwardAsync('', [], 'demo_queue_b', 'demo_queue_a_responses');
        $this->ack();
    }

    /**
     * @Consume(queue="demo_queue_a_responses")
     */
    public function aResponses(Packet $packet)
    {
        dump('Ответ дошел до '.__FUNCTION__);
        dump('Конец обработки ответов');

        dump('Reply context "demo_queue.a.message":'.$this->replyContext()->get('demo_queue.a.message'));
        dump('Reply context "demo_queue.b.message":'.$this->replyContext()->get('demo_queue.b.message'));
        dump('Reply context "demo_queue.c.message":'.$this->replyContext()->get('demo_queue.c.message'));

        $this->ack();
    }

    /**
     * @Consume(queue="demo_queue_b")
     */
    public function b(Packet $packet)
    {
        dump('Делаю запрос из '.__FUNCTION__.' '.$packet->getId());
        $this->replyContext()->set('demo_queue.b.message', 'Значение из консьюмера b');
        $this->rpcForwardAsync('', [], 'demo_queue_c', 'demo_queue_b_responses');
        $this->ack();
    }

    /**
     * @Consume(queue="demo_queue_b_responses")
     */
    public function bResponses(Packet $packet)
    {
        dump('Передаю ответ дальше из '.__FUNCTION__);
        $this->reply([]);
        $this->ack();
    }

    /**
     * @Consume(queue="demo_queue_c")
     */
    public function c(Packet $packet)
    {
        dump('Делаю запрос из '.__FUNCTION__.' '.$packet->getId());
        $this->replyContext()->set('demo_queue.c.message', 'Значение из консьюмера c');
        $this->rpcForwardAsync('', [], 'demo_queue_d', 'demo_queue_c_responses');
        $this->ack();
    }

    /**
     * @Consume(queue="demo_queue_c_responses")
     */
    public function cResponses(Packet $packet)
    {
        dump('Передаю ответ дальше из '.__FUNCTION__);
        $this->reply([]);
        $this->ack();
    }

    /**
     * @Consume(queue="demo_queue_d")
     */
    public function d(Packet $packet)
    {
        dump('Цепочка запросов завершена, передаю ответ по цепочке');
        $this->replyContext()->set('demo_queue.d.message', 'Значение из консьюмера d');

        $this->reply([]);
        $this->ack();
    }
}