PHP code example of vshf / php-bus

1. Go to this page and download the library: Download vshf/php-bus 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/ */

vshf / php-bus example snippets


$bus = new \VSHF\Bus\Bus();


$command = new MyCommand($someParamsIfAny);

$bus->dispatch($command);


$bus->addMiddleware(MyMiddleware::class);


class MyMiddleware implements \VSHF\Bus\MiddlewareInterface {

    public function before() : void
    {
        // Code that runs before executing the command. It has access to:
        //  $this->$command
        //  $this->agent_type
        //  $this->agent_id
        
        $this->next(); // If this call is omitted, the command execution is prevented.
    }
    
    public function after() : void
    {
        // Code that runs after executing the command. It has access to:
        //  $this->$command
        //  $this->agent_type
        //  $this->agent_id
    }
}


// greater number means delayed execution, default is 0

$bus->addMiddleware(MyMiddleware::class, 99);