Webpush Bundle Laravel Package

Create your UserSubscription class

First, you have to implement BenTools\WebPushBundle\Model\Subscription\UserSubscriptionInterface.

It's a simple entity which associates:

1. Your user entity
2. The subscription details - it will store the JSON representation of the PushSubscription javascript object.
3. A hash of the endpoint (or any string that could help in retrieving it).

You're free to use Doctrine or anything else.

Example class:

# src/Entity/UserSubscription.php

namespace App\Entity;

use BenTools\WebPushBundle\Model\Subscription\UserSubscriptionInterface;
use Doctrine\ORM\Mapping as ORM;
use Symfony\Component\Security\Core\User\UserInterface;

/**
 * [@ORM](https://github.com/ORM)\Entity()
 */
class UserSubscription implements UserSubscriptionInterface
{

    /**
     * [@var](https://github.com/var) int
     *
     * [@ORM](https://github.com/ORM)\Id()
     * [@ORM](https://github.com/ORM)\GeneratedValue(strategy="AUTO")
     * [@ORM](https://github.com/ORM)\Column(type="integer")
     */
    private $id;

    /**
     * [@var](https://github.com/var) User
     * [@ORM](https://github.com/ORM)\ManyToOne(targetEntity="App\Entity\User")
     * [@ORM](https://github.com/ORM)\JoinColumn(nullable=false)
     */
    private $user;

    /**
     * [@var](https://github.com/var) string
     *
     * [@ORM](https://github.com/ORM)\Column(type="string")
     */
    private $subscriptionHash;

    /**
     * [@var](https://github.com/var) array
     *
     * [@ORM](https://github.com/ORM)\Column(type="json")
     */
    private $subscription;

    /**
     * UserSubscription constructor.
     * [@param](https://github.com/param) User   $user
     * [@param](https://github.com/param) string $subscriptionHash
     * [@param](https://github.com/param) array  $subscription
     */
    public function __construct(User $user, string $subscriptionHash, array $subscription)
    {
        $this->user = $user;
        $this->subscriptionHash = $subscriptionHash;
        $this->subscription = $subscription;
    }

    /**
     * [@return](https://github.com/return) int
     */
    public function getId(): ?int
    {
        return $this->id;
    }

    /**
     * [@inheritDoc](https://github.com/inheritDoc)
     */
    public function getUser(): UserInterface
    {
        return $this->user;
    }

    /**
     * [@inheritDoc](https://github.com/inheritDoc)
     */
    public function getSubscriptionHash(): string
    {
        return $this->subscriptionHash;
    }

    /**
     * [@inheritDoc](https://github.com/inheritDoc)
     */
    public function getEndpoint(): string
    {
        return $this->subscription['endpoint'];
    }

    /**
     * [@inheritDoc](https://github.com/inheritDoc)
     */
    public function getPublicKey(): string
    {
        return $this->subscription['keys']['p256dh'];
    }

    /**
     * [@inheritDoc](https://github.com/inheritDoc)
     */
    public function getAuthToken(): string
    {
        return $this->subscription['keys']['auth'];
    }
    

    /**
     * Content-encoding (default: aesgcm).
     *
     * [@return](https://github.com/return) string
     */
    public function getContentEncoding(): string
    {
        return $this->subscription['content-encoding'] ?? 'aesgcm';
    }

}

Previous: Installation

Next: The UserSubscription Manager