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I am following Laravel office Redis guide but i am having some problem https://laravel.com/docs/5.2/redis#pubsub

After creating the command when i run " -> php artisan redis:subscribe" in console i get following error

  [Symfony\Component\Console\Exception\CommandNotFoundException]  
  There are no commands defined in the "redis" namespace.

I am unable to listen to Redis Chanel.

Redis Publish Channel method is working fine. To check this. In console I typed "-> redis-cli" and then "subscribe mychannel" On refreshing browser I am getting publish data in console.

I am unable to subscribe via Laravel.

I also tried using wild card

Route::get('/subscribe', function()
{
  Redis::psubscribe(['*'], function($message, $channel) {
      echo $message;
  });
});

but browser keep loading and i don't get any data. I also tried making a method in controller

public function subscribeChannel()
{
    $redis = Redis::Connection();
    $redis->subscribe(['channel'], function($message) {
        echo $message;
    });
}

This subscribeChannel method gives me following error

ErrorException in StreamConnection.php line 390:
strlen() expects parameter 1 to be string, array given

My configuration in config/database.php is folowing

'redis' => [

        'cluster' => false,

        'default' => [
            'host' => env('REDIS_HOST', 'localhost'),
            'password' => env('REDIS_PASSWORD', null),
            'port' => env('REDIS_PORT', 6379),
            'database' => 0,
            'read_write_timeout' => 0
        ],
    ],

Looking for help thanks

Syed Danial
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1 Answers1

0

Redis::connection & then subscribe not working for Laravel 5.2.

You can use following command for the same:

Redis::subscribe(['user_online_offline'], function ($message) {
      echo $message;
});

If you want to use another connection for the same then you can use following command:

Redis::subscribe(['user_online_offline'], function ($message) {
     echo $message;
}, $connection = 'socket');
Anil Ahir
  • 1