/**
* Redirects to a URL corrected for the language information in it, in case request URI and $_REQUEST['lang'],
* requested domain or $_SERVER['REQUEST_URI'] do not match and gives precedence to the explicit language parameter if
* there.
*
* @return string The language code of the currently requested URL in case no redirection was necessary.
*/
public function maybe_redirect()
{
if (($target = $this->redirect_helper->get_redirect_target()) !== false) {
$this->sitepress->get_wp_api()->wp_safe_redirect($target);
}
// allow forcing the current language when it can't be decoded from the URL
return $this->lang_resolution->current_lang_filter($this->request_handler->get_requested_lang());
}
/**
* @param array $tax_sync_option
* @param WPML_URL_Converter $url_converter
* @param WPML_Request $request_handler
* @param WPML_Language_Resolution $lang_resolution
*/
public function __construct($tax_sync_option, &$url_converter, &$request_handler, &$lang_resolution)
{
parent::__construct($url_converter, $request_handler, $lang_resolution);
global $wp_rewrite;
if (!isset($wp_rewrite)) {
require_once ABSPATH . WPINC . '/rewrite.php';
$wp_rewrite = new WP_Rewrite();
}
$this->term_like_params = array_merge($this->term_like_params, array_filter($tax_sync_option));
}
/**
* @param array $domains
* @param WPML_URL_Converter $url_converter
* @param WPML_Request $request_handler
* @param WPML_Language_Resolution $lang_resolution
*/
public function __construct($domains, &$request_handler, &$url_converter, &$lang_resolution)
{
parent::__construct($url_converter, $request_handler, $lang_resolution);
$this->domains = $domains;
}