<?php

namespace BuddyBossPlatformPro\Pusher;

class PusherInstance
{
    private static $instance = null;
    private static $app_id = '';
    private static $secret = '';
    private static $api_key = '';
    /**
     * Get the pusher singleton instance.
     *
     * @return Pusher
     * @throws PusherException
     */
    public static function get_pusher()
    {
        if (self::$instance !== null) {
            return self::$instance;
        }
        self::$instance = new Pusher(self::$api_key, self::$secret, self::$app_id);
        return self::$instance;
    }
}