/** * @param $key * @param $token * @param $content * * @return \C2iS\ApnsSender\Model\Message */ public static function createMessage($key, $token, $content) { $message = new Message(); $message->setExpiry($expiry = time() + 90 * 24 * 60 * 60); $payload = pack("C", 1) . pack("N", $key) . pack("N", $expiry) . pack("n", 32); $payload .= pack('H*', str_replace(' ', '', $token)) . pack("n", strlen($content)) . $content; $message->setPayload($payload); $message->setToken($token); return $message; }