PhpCfdi\SatCatalogosPopulate\Origins\ConstantReviewer

Complexity

Total Complexity

7

Size/Duplication

Total Lines	36
Duplicated Lines	0 %

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	accepts()	0	3	1
A	review()	0	21	5
A	__construct()	0	3	1

<?php

declare(strict_types=1);

namespace PhpCfdi\SatCatalogosPopulate\Origins;

use LogicException;

class ConstantReviewer implements ReviewerInterface
{
    /** @var ResourcesGatewayInterface */
    private $gateway;

    public function __construct(ResourcesGatewayInterface $gateway)
    {
        $this->gateway = $gateway;
    }

    public function accepts(OriginInterface $origin): bool
    {
        return ($origin instanceof ConstantOrigin);
    }

    public function review(OriginInterface $origin): Review
    {
        if (! $origin instanceof ConstantOrigin) {
            throw new LogicException('This reviewer can only handle ConstantOrigin objects');
        }

        // obtener la información de la url del origen
        $response = $this->gateway->headers($origin->url());

        // si no se pudo obtener el recurso
        if (! $response->isSuccess()) {
            return new Review($origin, ReviewStatus::notFound());
        }

        // si el recurso no coincide con la última versión
        if (! $origin->hasLastVersion() || ! $response->dateMatch($origin->lastVersion())) {
            return new Review($origin, ReviewStatus::notUpdated());
        }

        // entonces el recurso coincide
        return new Review($origin, ReviewStatus::uptodate());
    }
}