wordpress/php-fpm/wordpress_files/plugins/polylang/include/links-abstract-domain.php

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2020-05-22 03:40:23 +02:00
<?php
/**
* Links model for use when using one domain or subdomain per language
*
* @since 2.0
*/
abstract class PLL_Links_Abstract_Domain extends PLL_Links_Permalinks {
/**
* Constructor
*
* @since 2.0
*
* @param object $model PLL_Model instance.
*/
public function __construct( &$model ) {
parent::__construct( $model );
// Avoid cross domain requests ( mainly for custom fonts ).
add_filter( 'content_url', array( $this, 'site_url' ) );
add_filter( 'theme_root_uri', array( $this, 'site_url' ) ); // The above filter is not sufficient with WPMU Domain Mapping.
add_filter( 'plugins_url', array( $this, 'site_url' ) );
add_filter( 'rest_url', array( $this, 'site_url' ) );
add_filter( 'upload_dir', array( $this, 'upload_dir' ) );
}
/**
* Returns the language based on language code in url
* links_model interface
*
* @since 1.2
* @since 2.0 add $url argument
*
* @param string $url optional, defaults to current url
* @return string language slug
*/
public function get_language_from_url( $url = '' ) {
if ( empty( $url ) ) {
$url = pll_get_requested_url();
}
$host = wp_parse_url( $url, PHP_URL_HOST );
return ( $lang = array_search( $host, $this->get_hosts() ) ) ? $lang : '';
}
/**
* Sets the home urls
*
* @since 2.2
*
* @param object $language
*/
protected function set_home_url( $language ) {
$home_url = $this->home_url( $language );
$language->set_home_url( $home_url, $home_url ); // Search url and home url are the same
}
/**
* Returns the current site url
*
* @since 1.8
*
* @param string $url
* @return string
*/
public function site_url( $url ) {
$lang = $this->get_language_from_url();
$lang = $this->model->get_language( $lang );
return $this->add_language_to_link( $url, $lang );
}
/**
* Fix the domain for upload directory
*
* @since 2.0.6
*
* @param array $uploads
* @return array
*/
public function upload_dir( $uploads ) {
$lang = $this->get_language_from_url();
$lang = $this->model->get_language( $lang );
$uploads['url'] = $this->add_language_to_link( $uploads['url'], $lang );
$uploads['baseurl'] = $this->add_language_to_link( $uploads['baseurl'], $lang );
return $uploads;
}
}