/**
* Retrieve the global instance, creating it if necessary.
*/
public static function instance()
{
if (self::$instance === null) {
self::$instance = new HectaneAPI();
}
return self::$instance;
}
/**
* Override the default implementation of wp_mail().
*
* This function is responsible for marshalling the parameters into the JSON
* data that is sent to Hectane.
*/
function wp_mail($to, $subject, $message, $headers = '', $attachments = array())
{
if (!is_array($to)) {
$to = array($to);
}
$headers = hectane_parseHeaders($headers);
$from = hectane_emailFrom($headers);
unset($headers['From']);
$email = array('from' => $from, 'to' => is_array($to) ? $to : array($to), 'subject' => $subject, 'headers' => $headers ? $headers : new stdClass());
if (hectane_isMessageHtml($message)) {
$email['html'] = $message;
} else {
$email['text'] = $message;
}
return HectaneAPI::instance()->send($email);
}