Spatie\Crawler\CrawlerRobots

Complexity

Total Complexity

9

Size/Duplication

Total Lines	54
Duplicated Lines	59.26 %

Coupling/Cohesion

Components	1
Dependencies	3

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	8	1
A	mayIndex()	16	16	4
A	mayFollow()	16	16	4

<?php

namespace Spatie\Crawler;

use Psr\Http\Message\ResponseInterface;
use Spatie\Robots\RobotsHeaders;
use Spatie\Robots\RobotsMeta;

class CrawlerRobots
{
    /** @var \Spatie\Robots\RobotsHeaders */
    protected $robotsHeaders;

    /** @var \Spatie\Robots\RobotsMeta */
    protected $robotsMeta;

    /** @var bool */
    protected $mustRespectRobots;

    public function __construct(ResponseInterface $response, bool $mustRespectRobots)
    {
        $this->robotsHeaders = RobotsHeaders::create($response->getHeaders());

It seems like \Spatie\Robots\RobotsHeaders::create($response->getHeaders()) of type object<self> is incompatible with the declared type object<Spatie\Robots\RobotsHeaders> of property $robotsHeaders.

        $this->robotsMeta = RobotsMeta::create((string) $response->getBody());

It seems like \Spatie\Robots\RobotsMeta::create((string) $response->getBody()) of type object<self> is incompatible with the declared type object<Spatie\Robots\RobotsMeta> of property $robotsMeta.

        $this->mustRespectRobots = $mustRespectRobots;
    }

    public function mayIndex(): bool

This method seems to be duplicated in your project.

    {
        if (! $this->mustRespectRobots) {
            return true;
        }

        if (! $this->robotsHeaders->mayIndex()) {
            return false;
        }

        if (! $this->robotsMeta->mayIndex()) {
            return false;
        }

        return true;
    }

    public function mayFollow(): bool

This method seems to be duplicated in your project.

    {
        if (! $this->mustRespectRobots) {
            return true;
        }

        if (! $this->robotsHeaders->mayFollow()) {
            return false;
        }

        if (! $this->robotsMeta->mayFollow()) {
            return false;
        }

        return true;
    }
}