Spatie\Crawler\Handlers\CrawlRequestFailed

Complexity

Total Complexity

3

Size/Duplication

Total Lines	21
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	3

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	__invoke()	0	10	2

<?php

namespace Spatie\Crawler\Handlers;

use Exception;
use GuzzleHttp\Exception\RequestException;
use Spatie\Crawler\Crawler;

class CrawlRequestFailed
{
    /** @var \Spatie\Crawler\Crawler */
    protected $crawler;

    public function __construct(Crawler $crawler)
    {
        $this->crawler = $crawler;
    }

    public function __invoke(Exception $exception, $index)
    {
        if ($exception instanceof RequestException) {
            $crawlUrl = $this->crawler->getCrawlQueue()->getUrlById($index);

            $this->crawler->getCrawlObservers()->crawlFailed($crawlUrl, $exception);
        }

        usleep($this->crawler->getDelayBetweenRequests());
    }
}