File: /home/studionolh/www/wp-content/plugins/redirection/matches/referrer.php
<?php
/**
* Match the referrer
*/
class Referrer_Match extends Red_Match {
use FromNotFrom_Match;
/**
* Referrer
*
* @var String
*/
public $referrer = '';
/**
* Regex match?
*
* @var boolean
*/
public $regex = false;
public function name() {
return __( 'URL and referrer', 'redirection' );
}
public function save( array $details, $no_target_url = false ) {
$data = array(
'regex' => isset( $details['regex'] ) && $details['regex'] ? true : false,
'referrer' => isset( $details['referrer'] ) ? $this->sanitize_referrer( $details['referrer'] ) : '',
);
return $this->save_data( $details, $no_target_url, $data );
}
public function sanitize_referrer( $agent ) {
return $this->sanitize_url( $agent );
}
public function is_match( $url ) {
if ( $this->regex ) {
$regex = new Red_Regex( $this->referrer, true );
return $regex->is_match( Redirection_Request::get_referrer() );
}
return Redirection_Request::get_referrer() === $this->referrer;
}
public function get_data() {
return array_merge( array(
'regex' => $this->regex,
'referrer' => $this->referrer,
), $this->get_from_data() );
}
/**
* Load the match data into this instance.
*
* @param String $values Match values, as read from the database (plain text or serialized PHP).
* @return void
*/
public function load( $values ) {
$values = $this->load_data( $values );
$this->regex = isset( $values['regex'] ) ? $values['regex'] : false;
$this->referrer = isset( $values['referrer'] ) ? $values['referrer'] : '';
}
}