WC_Session_Handler::set_customer_session_cookie( bool $set )
Sets the session cookie on-demand (usually after adding an item to the cart).
Description Description
Since the cookie name (as of 2.1) is prepended with wp, cache systems like batcache will not cache pages when set.
Warning: Cookies will only be set if this is called before the headers are sent.
Parameters Parameters
- $set
-
(Required) Should the session cookie be set.
Source Source
File: includes/class-wc-session-handler.php
public function set_customer_session_cookie( $set ) {
if ( $set ) {
$to_hash = $this->_customer_id . '|' . $this->_session_expiration;
$cookie_hash = hash_hmac( 'md5', $to_hash, wp_hash( $to_hash ) );
$cookie_value = $this->_customer_id . '||' . $this->_session_expiration . '||' . $this->_session_expiring . '||' . $cookie_hash;
$this->_has_cookie = true;
if ( ! isset( $_COOKIE[ $this->_cookie ] ) || $_COOKIE[ $this->_cookie ] !== $cookie_value ) {
wc_setcookie( $this->_cookie, $cookie_value, $this->_session_expiration, $this->use_secure_cookie(), true );
}
}
}