README

Here's the latest documentation on Laravel Notifications System: https://laravel.com/docs/master/notifications

FirebaseNotificationsChannel for Laravel applications

This package makes it easy to send notifications using Firebase with Laravel 5.

Contents

• Installation
  • Setting up the Firebase service
• Usage
  • Available Message methods
• Changelog
• Testing
• Security
• Contributing
• Credits
• License

Installation

$ composer require feugene/firebase-notifications-laravel "^2.1"

Installed composer is required (how to install composer).

You need to fix the major version of package.

Laravel 5.5 and above uses Package Auto-Discovery, so doesn't require you to manually register the service-provider. Otherwise you must add the service provider to the providers array in ./config/app.php:

<?php

return [

    // ...

    'providers' => [
        // ...
        Feugene\FirebaseNotificationsChannel\FcmServiceProvider::class,
    ],

];

If you wants to disable package service-provider auto discover, just add into your composer.json next lines:

{
    "extra": {
        "laravel": {
            "dont-discover": [
                "feugene/firebase-notifications-laravel"
            ]
        }
    }
}

Setting up the Firebase service

You need to set up firebase channel in config file ./config/services.php.

To generate a private key file for your service account:

1. In the Firebase console, open Settings > Service Accounts.
2. Click Generate New Private Key, then confirm by clicking Generate Key.
3. Securely store the JSON file containing the key. You'll need this JSON file to complete the next step.

Next select the "driver" file or config contains credintails for Firebase service account in ./config/services.php:

<?php

return [

    // ...

    /*
    |--------------------------------------------------------------------------
    | Firebase Settings section
    |--------------------------------------------------------------------------
    |
    | Here you may specify some configs for FCM.
    |
    */

    'fcm' => [

        /*
         |----------------------------------------------------------------------
         | Firebase service driver
         |----------------------------------------------------------------------
         |
         | Value `file` or `config`:
         |   - Select `file` option to make service read json file
         |   - Select `config` option to set up all section in config file
         |
         */

        'driver' => env('FCM_DRIVER', 'config'),

        /*
         |---------------------------------------------------------------------
         | FCM Drivers
         |---------------------------------------------------------------------
         |
         | Here are each of the firebase.
         |
         */

        'drivers' => [

            'file' => [
                'path' => env('FCM_FILE_PATH', base_path('storage/fcm.json')),
            ],

            'config' => [

                 /*
                 |------------------------------------------------------------
                 | Credentials
                 |------------------------------------------------------------
                 |
                 | Content of `firebase.json` file in config. Using if
                 | `fcm.driver` is `config`. All fields required!
                 |
                 */

                'credentials'=>[
                     'private_key_id'              => env('FCM_CREDENTIALS_PRIVATE_KEY_ID', 'da80b3bbceaa554442ad67e6be361a66'),
                     'private_key'                 => env('FCM_CREDENTIALS_PRIVATE_KEY', '-----BEGIN PRIVATE KEY-----\n...\n-----END PRIVATE KEY-----\n'),
                     'client_email'                => env('FCM_CREDENTIALS_CLIENT_EMAIL', 'firebase-adminsdk-mwax6@test.iam.gserviceaccount.com'),
                     'client_id'                   => env('FCM_CREDENTIALS_CLIENT_ID', '22021520333507180281'),
                     'auth_uri'                    => env('FCM_CREDENTIALS_AUTH_URI', 'https://accounts.google.com/o/oauth2/auth'),
                     'token_uri'                   => env('FCM_CREDENTIALS_TOKEN_URI', 'https://oauth2.googleapis.com/token'),
                     'auth_provider_x509_cert_url' => env('FCM_CREDENTIALS_AUTH_PROVIDER_CERT', 'https://www.googleapis.com/oauth2/v1/certs'),
                     'client_x509_cert_url'        => env('FCM_CREDENTIALS_CLIENT_CERT', 'https://www.googleapis.com/robot/v1/metadata/x509/firebase-adminsdk-mwax6%40test.iam.gserviceaccount.com'),
                ],
            ],
        ],    
    ],

];

Usage

Now you can use the channel in your via() method inside the notification as well as send a push notification:

<?php

use Illuminate\Notifications\Notification;
use Feugene\FirebaseNotificationsChannel\FcmChannel;
use Feugene\FirebaseNotificationsChannel\FcmMessage;

class AccountApproved extends Notification
{
    public function via($notifiable)
    {
        return [FcmChannel::class];
    }

    /**
     * @return FcmMessage
     */
    public function toFcm(): FcmMessage
    {
        return (new FcmMessage)
            ->setTitle('Approved!')
            ->setBody('Your account was approved!');
    }
}

<?php

use Illuminate\Notifications\Notifiable;
use Feugene\FirebaseNotificationsChannel\Receivers\FcmDeviceReceiver;
use Feugene\FirebaseNotificationsChannel\Receivers\FcmNotificationReceiverInterface;

class SomeNotifible
{
    use Notifiable;

    /**
    * Reveiver of firebase notification.
    *
    * @return FcmNotificationReceiverInterface
    */
    public function routeNotificationForFcm(): FcmNotificationReceiverInterface
    {
        return new FcmDeviceReceiver($this->firebase_token);
    }
}

Subscribe devices on topic

<?php

class PushTopicSendCommand extends Command
{

    public function handle(): void
    {
        $topicName = 'topic-name';

        $resultList = app('firebase')->subscribe($topicName, [
            "eKYl5MT4Ra8:APA91bHZXfYo....tGMs4UxJS9LI_V",
            "eKY...UxJS9LI_F",
        ]);

        dd($resultList, app('firebase')->getLastResponse());


    }
}

Example Notification Message:

<?php

namespace App\Notifications;

use Feugene\FirebaseNotificationsChannel\FcmChannel;
use Feugene\FirebaseNotificationsChannel\FcmMessage;
use Illuminate\Contracts\Support\Arrayable;
use Illuminate\Notifications\Notification;

/**
 * Class PushToDeviceMsg
 * @package App\Notifications
 */
class PushToDeviceMsg extends Notification implements Arrayable
{
    /** @var string */
    protected $title;

    /** @var string */
    protected $body;

    /** @var array */
    protected $data;

    /** @var bool */
    protected $mutableContent;

    public function __construct(string $title, string $body, array $data = [], $mutableContent = true)
    {
        $this->title = $title;
        $this->body = $body;
        $this->data = $data;
        $this->mutableContent = $mutableContent;
    }

    /**
     * @return array
     */
    public function via(): array
    {
        return [FcmChannel::class];
    }

    /**
     * @return FcmMessage
     */
    public function toFcm(): FcmMessage
    {
        $msg = (new FcmMessage)
            ->setTitle($this->title)
            ->setBody($this->body)
            ->setData($this->data);

        if ($this->mutableContent) {
            $msg
                ->getApns()
                ->enableMutableContent();
            $msg
                ->getApns()
                ->setCategory('ActionRichPush');

            $msg
                ->getApns()
                ->setTitle($this->title);
            $msg
                ->getApns()
                ->setBody($this->body);

            $msg
                ->getAndroid()
                ->setHideNotification(true);
        }

        return $msg;

    }

    /**
     * @return array
     */
    public function toArray(): array
    {
        return [
            'title' => $this->title,
            'body' => $this->body,
            'data' => $this->data,
        ];
    }
}

Available Message methods

This pakage supports all fields from HTTP v1 FCM API. Message class contains setters for all the fields:

PlatformSettings classes contain platform secific setters

Testing

For package testing we use phpunit framework. Just write into your terminal (installed docker-ce is required):

$ git clone git@github.com:efureev/firebase-notifications-laravel.git ./firebase-notifications-laravel && cd $_
$ make install
$ make test

Changes log

Changes log can be found here.

Support

If you will find any package errors, please, make an issue in current repository.

Security

If you discover any security related issues, please email jetexe2@gmail.com instead of using the issue tracker.

Credits

• jetexe
• DmitriyRuppel
• All Contributors

License

This is open-sourced software licensed under the MIT License.