App\Domain\ExternLink\ExternHttpErrorLogic

Complexity

Total Complexity

20

Size/Duplication

Total Lines	102
Duplicated Lines	0 %

Importance

Changes	4
Bugs	0	Features	2

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
D	manageByHttpErrorMessage()	0	90	19

<?php
/*
 * This file is part of dispositif/wikibot application (@github)
 * 2019-2023 © Philippe M./Irønie  <dispositif@gmail.com>
 * For the full copyright and MIT license information, view the license file.
 */

declare(strict_types=1);

namespace App\Domain\ExternLink;

use App\Infrastructure\Monitor\NullLogger;
use Psr\Log\LoggerInterface;

/**
 * todo Refac
 * Doc : https://developer.mozilla.org/fr/docs/Web/HTTP/Status/503
 */
class ExternHttpErrorLogic
{
    final public const LOG_REQUEST_ERROR = __DIR__ . '/../../Application/resources/external_request_error.log';
    protected const LOOSE = true;

    public function __construct(
        protected DeadLinkTransformer    $deadLinkTransformer,
        private readonly LoggerInterface $log = new NullLogger()
    )
    {
    }

    public function manageByHttpErrorMessage(string $errorMessage, string $url): string
    {
        // "410 gone" => {lien brisé}
        if (preg_match('#410 Gone#i', $errorMessage)) {
            $this->log->notice('410 Gone', ['stats' => 'externHttpErrorLogic.410']);

            if (ExternRefTransformer::REPLACE_410) {
                return $this->deadLinkTransformer->formatFromUrl($url);
            }
            return $url;
        }
        if (preg_match('#400 Bad Request#i', $errorMessage)) {
            $this->log->warning('400 Bad Request : ' . $url, ['stats' => 'externHttpErrorLogic.400']);

            return $url;
        }
        if (preg_match('#(403 Forbidden|403 Access Forbidden)#i', $errorMessage)) {
            $this->log->warning('403 Forbidden : ' . $url, ['stats' => 'externHttpErrorLogic.403']);
            // TODO return blankLienWeb without consulté le=...

            return $url;
        }
        if (preg_match('#404 Not Found#i', $errorMessage)) {
            $this->log->notice('404 Not Found', ['stats' => 'externHttpErrorLogic.404']);

            if (ExternRefTransformer::REPLACE_404) {
                return $this->deadLinkTransformer->formatFromUrl($url);
            }
            return $url;
        }
        if (preg_match('#401 (Unauthorized|Authorization Required)#i', $errorMessage)) {
            $this->log->notice('401 Unauthorized : skip ' . $url, ['stats' => 'externHttpErrorLogic.401']);

            return $url;
        }


        if (self::LOOSE && preg_match('#500 Internal Server Error#i', $errorMessage)) {
            $this->log->notice('500 Internal Server Error', ['stats' => 'externHttpErrorLogic.500']);

            return $this->deadLinkTransformer->formatFromUrl($url);
        }
        if (self::LOOSE && preg_match('#502 Bad Gateway#i', $errorMessage)) {
            $this->log->notice('502 Bad Gateway', ['stats' => 'externHttpErrorLogic.502']);

            return $this->deadLinkTransformer->formatFromUrl($url);
        }
        if (self::LOOSE && preg_match('#cURL error 52: Empty reply from server#i', $errorMessage)) {
            $this->log->notice(
                'cURL error 52: Empty reply from server',
                ['stats' => 'externHttpErrorLogic.curl52_emptyReply']
            );

            return $this->deadLinkTransformer->formatFromUrl($url);
        }
        if (self::LOOSE && preg_match('#cURL error 6: Could not resolve host#i', $errorMessage)) {
            $this->log->notice(
                'cURL error 6: Could not resolve host',
                ['stats' => 'externHttpErrorLogic.curl6_resolveHost']
            );

            return $this->deadLinkTransformer->formatFromUrl($url);
        }

        if (self::LOOSE
            && (
                preg_match("#cURL error 97: Can't complete SOCKS5 connection#i", $errorMessage)
                || preg_match("#cURL error 7: Can't complete SOCKS5 connection to 0.0.0.0:0#i", $errorMessage)
            )
        ) {
            // remote endpoint connection failure
            $this->log->notice("Can't complete SOCKS5 connection", ['stats' => 'externHttpErrorLogic.SOCKS5failure']);

            return $this->deadLinkTransformer->formatFromUrl($url);
        }

        // DEFAULT (not filtered)
        //  autre : ne pas générer de {lien brisé}, car peut-être 404 temporaire

        // Faux-positif : cURL error 7: Failed to receive SOCKS5 connect request ack
        // "URL rejected: No host part in the URL (see https://curl.haxx.se/libcurl/c/libcurl-errors.html)
        // "cURL error 28: Connection timed out after 20005 milliseconds (see https://curl.haxx.se/libcurl/c/libcurl-errors.html)
        //"cURL error 28: Connection timed out after 20005 milliseconds (see https://curl.haxx.se/libcurl/c/libcurl-errors.html)
        $this->log->notice(
            'erreur non gérée sur extractWebData: "' . $errorMessage . "\" URL: " . $url,
            ['stats' => 'externHttpErrorLogic.defaultSkip']
        );
        //file_put_contents(self::LOG_REQUEST_ERROR, $this->domain."\n", FILE_APPEND);

        return $url;
    }
}