Jgut\Tify\Adapter\Apns\ApnsBuilder

Complexity

Total Complexity

14

Size/Duplication

Total Lines	153
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	9

Importance

Changes

0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	buildPushClient()	0	4	1
A	buildFeedbackClient()	0	4	1
A	buildClient()	0	14	3
B	buildPushMessage()	0	50	6
A	shouldHaveAlert()	0	21	3

<?php
/**
 * Push notification services abstraction (http://github.com/juliangut/tify)
 *
 * @link https://github.com/juliangut/tify for the canonical source repository
 *
 * @license https://github.com/juliangut/tify/blob/master/LICENSE
 */

namespace Jgut\Tify\Adapter\Apns;

use Jgut\Tify\Exception\AdapterException;
use Jgut\Tify\Message;
use Jgut\Tify\Notification;
use Jgut\Tify\Receiver\ApnsReceiver;
use ZendService\Apple\Apns\Client\AbstractClient;
use ZendService\Apple\Apns\Client\Feedback as FeedbackClient;
use ZendService\Apple\Apns\Client\Message as MessageClient;
use ZendService\Apple\Apns\Message\Alert as ServiceMessageAlert;
use ZendService\Apple\Apns\Message as ServiceMessage;

/**
 * Class ApnsBuilder
 */
class ApnsBuilder
{
    /**
     * Get opened push service client.
     *
     * @param string $certificate
     * @param string $passPhrase
     * @param bool   $sandbox
     *
     * @throws \Jgut\Tify\Exception\AdapterException
     *
     * @return \ZendService\Apple\Apns\Client\Message
     */
    public function buildPushClient($certificate, $passPhrase = '', $sandbox = false)
    {
        return $this->buildClient(new MessageClient, $certificate, $passPhrase, $sandbox);
    }

    /**
     * Get opened feedback service client.
     *
     * @param string $certificate
     * @param string $passPhrase
     * @param bool   $sandbox
     *
     * @throws \Jgut\Tify\Exception\AdapterException
     *
     * @return \ZendService\Apple\Apns\Client\Feedback
     */
    public function buildFeedbackClient($certificate, $passPhrase = '', $sandbox = false)
    {
        return $this->buildClient(new FeedbackClient, $certificate, $passPhrase, $sandbox);
    }

    /**
     * Get opened client.
     *
     * @param \ZendService\Apple\Apns\Client\AbstractClient $client
     * @param string                                        $certificate
     * @param string                                        $passPhrase
     * @param bool                                          $sandbox
     *
     * @throws \Jgut\Tify\Exception\AdapterException
     *
     * @return \ZendService\Apple\Apns\Client\AbstractClient
     *
     * @codeCoverageIgnore
     */
    protected function buildClient(AbstractClient $client, $certificate, $passPhrase = '', $sandbox = false)
    {
        try {
            $client->open(
                (bool) $sandbox ? AbstractClient::SANDBOX_URI : AbstractClient::PRODUCTION_URI,
                $certificate,
                $passPhrase
            );
        } catch (\Exception $exception) {
            throw new AdapterException($exception->getMessage(), $exception->getCode(), $exception);
        }

        return $client;
    }

    /**
     * Get service message from origin.
     *
     * @param \Jgut\Tify\Receiver\ApnsReceiver $receiver
     * @param \Jgut\Tify\Notification          $notification
     *
     * @throws \ZendService\Apple\Exception\RuntimeException
     *
     * @return \ZendService\Apple\Apns\Message
     */
    public function buildPushMessage(ApnsReceiver $receiver, Notification $notification)
    {
        $message = $notification->getMessage();

        $messageId = sha1(
            sprintf(
                '%s%s%s%s',
                $receiver->getToken(),
                $message->getParameter('title'),
                $message->getParameter('body'),
                time()
            )
        );
        $badge = $notification->getParameter('badge') === null ? null : (int) $notification->getParameter('badge');

        $pushMessage = (new ServiceMessage())
            ->setId($messageId)
            ->setToken($receiver->getToken())
            ->setBadge($badge)
            ->setSound($notification->getParameter('sound'))
            ->setCategory($notification->getParameter('category'))
            ->setCustom($message->getPayloadData());

        if ($notification->getParameter('content-available') !== null) {
            $pushMessage->setContentAvailable((int) $notification->getParameter('content-available'));
        }

        if (is_array($notification->getParameter('url-args'))) {
            $pushMessage->setUrlArgs($notification->getParameter('url-args'));
        }

        if ($notification->getParameter('expire') !== null) {
            $pushMessage->setExpire($notification->getParameter('expire'));
        }

        if ($this->shouldHaveAlert($message)) {
            $pushMessage->setAlert(new ServiceMessageAlert(
                $message->getParameter('body'),
                $message->getParameter('action-loc-key'),
                $message->getParameter('loc-key'),
                $message->getParameter('loc-args'),
                $message->getParameter('launch-image'),
                $message->getParameter('title'),
                $message->getParameter('title-loc-key'),
                $message->getParameter('title-loc-args')
            ));
        }

        return $pushMessage;
    }

    /**
     * Message should have alert dictionary.
     *
     * @param \Jgut\Tify\Message $message
     *
     * @return bool
     */
    private function shouldHaveAlert(Message $message)
    {
        static $alertParams = [
            'title',
            'body',
            'title-loc-key',
            'title-loc-args',
            'loc-key',
            'loc-args',
            'action-loc-key',
            'launch-image',
        ];

        foreach ($alertParams as $parameter) {
            if ($message->hasParameter($parameter)) {
                return true;
            }
        }

        return false;
    }
}