static function on_load() { define('WPMANDRILL_API_VERSION', '1.0'); add_action('admin_init', array(__CLASS__, 'adminInit')); add_action('admin_menu', array(__CLASS__, 'adminMenu')); add_filter('contextual_help', array(__CLASS__, 'showContextualHelp'), 10, 3); add_action('admin_print_footer_scripts', array(__CLASS__, 'openContextualHelp')); add_action('wp_ajax_get_mandrill_stats', array(__CLASS__, 'getAjaxStats')); add_action('wp_ajax_get_dashboard_widget_stats', array(__CLASS__, 'showDashboardWidget')); load_plugin_textdomain('wpmandrill', false, dirname(plugin_basename(__FILE__)) . '/lang'); if (function_exists('wp_mail')) { self::$conflict = true; add_action('admin_notices', array(__CLASS__, 'adminNotices')); return; } self::$conflict = false; if (self::isConfigured()) { function wp_mail($to, $subject, $message, $headers = '', $attachments = array()) { try { $sent = wpMandrill::mail($to, $subject, $message, $headers, $attachments); if (is_wp_error($sent) || !isset($sent[0]['status']) || $sent[0]['status'] != 'sent' && $sent[0]['status'] != 'queued') { return wpMandrill::wp_mail_native($to, $subject, $message, $headers, $attachments); } return true; } catch (Exception $e) { return wpMandrill::wp_mail_native($to, $subject, $message, $headers, $attachments); } } } }