PHP code example of jag / laravel-broadcaster-google-pubsub

1. Go to this page and download the library: Download jag/laravel-broadcaster-google-pubsub library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

jag / laravel-broadcaster-google-pubsub example snippets


...
'providers' => [
    ...
    Jag\Broadcaster\GooglePubSub\Providers\LaravelPubSubServiceProvider::class,
]
...


...
$app->register(Jag\Broadcaster\GooglePubSub\Providers\LaravelPubSubServiceProvider::class);
...



return [
    'default' => env('BROADCAST_DRIVER', 'null'),
    'connections' => [
        // Usually other connections here like pusher, redis, log & null by default
        'google' => [
            'driver' => 'google',
            'project_id' => env('GOOGLE_PUBSUB_BROADCASTER_PROJECT_ID', env('GOOGLE_PROJECT_ID', env('GCLOUD_PROJECT'))),
            'credentials_path' => env('GOOGLE_PUBSUB_BROADCASTER_CREDENTIALS', env('GOOGLE_APPLICATION_CREDENTIALS')),
            'auto_create_topic' => env('GOOGLE_PUBSUB_BROADCASTER_AUTO_CREATE_TOPIC', false),
            'override_config' => [],
        ]
    ],
];


// broadcasting.php
return [
    ...
    'connections' => [
        'google' => [
            ...// Default configuration
            'override_config' => [
                'retries' => 5,
                'requestTimeout' => 120,
            ],
        ]
    ],
];


// App\Events\NewlyCreatedProductEvent.php
...
class NewlyCreatedProductEvent implements ShouldBroadcast {
    ...
    public function broadcastOn()
    {
        return [
            'text-based-topic-name',
            new ProductChannel()
        ];   
    }   
}


// App\Broadcasting\ProductChannel
...
class ProductChanel extends Channel
{
    public function __construct()
    {
        parent::__construct('product-topic');    
    }
}


// App\Broadcasting\ProductChannel
...
class ProductChanel extends Channel
{
    // or the fully name topic eg. projects/project-id/topics/topic-id
    public $topic = 'override-topic-name';

    public function __construct()
    {
        parent::__construct('product-topic');    
    }
}