wikimedia/mediawiki-extensions-Translate

<?php
declare( strict_types = 1 );

namespace MediaWiki\Extension\Translate\WebService;

/**
 * Implements support for Apertium translation service via the Cxserver API
 * @ingroup TranslationWebService
 * @author Niklas Laxström
 * @license GPL-2.0-or-later
 * @since 2015.02; renamed in 2023.06
 */
class ApertiumCxserverWebService extends CxserverWebService {
    // Exclusions per https://phabricator.wikimedia.org/T177434
    private const EXCLUDED_APERTIUM_TARGET_LANGUAGES = [ 'fr', 'es', 'nl' ];

    protected function handlePairsForService( array $response ): array {
        $pairs = [];
        foreach ( $response[$this->getServiceName()] as $source => $targets ) {
            $filteredTargets = array_diff( $targets, self::EXCLUDED_APERTIUM_TARGET_LANGUAGES );
            foreach ( $filteredTargets as $target ) {
                $pairs[$source][$target] = true;
            }
        }

        return $pairs;
    }

    protected function handleServiceResponse( array $responseBody ): string {
        $text = $responseBody[ 'contents' ];
        if ( preg_match( '~^<div>(.*)</div>$~', $text ) ) {
            $text = preg_replace( '~^<div>(.*)</div>$~', '\1', $text );
        }

        return trim( $this->unwrapUntranslatable( $text ) );
    }

    protected function getServiceName(): string {
        return 'Apertium';
    }
}