url.php
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<?php
/**
* URL action - redirect to a URL
*/
class Url_Action extends Red_Action {
/**
* Redirect to a URL
*
* @param string $target Target URL.
* @return void
*/
protected function redirect_to( $target ) {
// This is a known redirect, possibly extenal
// phpcs:ignore
$redirect = wp_redirect( $target, $this->get_code(), 'redirection' );
if ( $redirect ) {
/** @psalm-suppress InvalidGlobal */
global $wp_version;
if ( version_compare( $wp_version, '5.1', '<' ) ) {
header( 'X-Redirect-Agent: redirection' );
}
die();
}
}
/**
* Run this action. May not return from this function.
*
* @return void
*/
public function run() {
$target = $this->get_target();
if ( $target !== null ) {
$this->redirect_to( $target );
}
}
/**
* Does this action need a target?
*
* @return boolean
*/
public function needs_target() {
return true;
}
public function name() {
return __( 'Redirect to URL', 'redirection' );
}
}