MyHomeCollection/app/Parser.php

<?php

namespace App;

use App\Exceptions\UnknownParser;
use GuzzleHttp\Client;
use Illuminate\Support\Facades\Config;

abstract class Parser
{
    protected $client;
    protected $url;

    protected function __construct($url)
    {
        $this->url = $url;
        $this->client = new Client([
            'timeout' => 60,
            'verify' => false,
            'headers' => [
                'user-agent' => 'Dalvik/2.1.0 (Linux; U; Android 6.0.1; D5803 Build/MOB30M.Z1)',
            ],
        ]);
    }

    /**
     * @param string $url
     *
     * @return \App\Parser|null
     * @throws \App\Exceptions\UnknownParser
     */
    public static function factory(string $url): ?Parser
    {
        $parsers = Config::get('parser.parsers', []);
        foreach ($parsers as $domain => $parser) {
            if (false !== strpos($url, $domain)) {
                return new $parser($url);
            }
        }

        throw new UnknownParser(sprintf(
            'Can\'t find an url in «%s» file with the following URL «%s». Please update the file accordingly.',
            'parser.php',
            $url
        ));
    }

    /**
     * @return \App\ParsedHome
     */
    abstract public function parse(): ParsedHome;


    /**
     * @param int $score
     *
     * @return string
     */
    protected function calculateDPE($score)
    {
        if (empty($score)) {
            return 'Inconnu';
        }
        if ($score <= 50) {
            return 'A';
        }
        if ($score >= 51 && $score <= 90) {
            return 'B';
        }
        if ($score >= 91 && $score <= 150) {
            return 'C';
        }
        if ($score >= 151 && $score <= 230) {
            return 'D';
        }
        if ($score >= 231 && $score <= 330) {
            return 'E';
        }
        if ($score >= 331 && $score <= 450) {
            return 'F';
        }
        if ($score > 450) {
            return 'G';
        }

        return 'Inconnu';
    }

    /**
     * @param $score
     *
     * @return string
     */
    protected function calculateGES($score)
    {
        if (empty($score)) {
            return 'Inconnu';
        }
        if ($score <= 5) {
            return 'A';
        }
        if ($score >= 6 && $score <= 10) {
            return 'B';
        }
        if ($score >= 11 && $score <= 20) {
            return 'C';
        }
        if ($score >= 21 && $score <= 35) {
            return 'D';
        }
        if ($score >= 36 && $score <= 55) {
            return 'E';
        }
        if ($score >= 56 && $score <= 80) {
            return 'F';
        }
        if ($score > 80) {
            return 'G';
        }

        return 'Inconnu';
    }
}