PHP code example of pogo / async

1. Go to this page and download the library: Download pogo/async 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/ */

pogo / async example snippets


function pogo_spawn(string $class, array $args = [], string $pool = 'default'): int;
function pogo_await(int $task, float $timeout = 5.0): mixed;
function pogo_pool_size(string $pool = 'default'): int;


$price = pogo_spawn(FetchPrice::class, ['sku' => $sku], 'external_api');
$stock = pogo_spawn(FetchStock::class, ['sku' => $sku], 'external_api');
$tax = pogo_spawn(CalculateTax::class, ['sku' => $sku], 'cpu');

$response = [
    'price' => pogo_await($price, 2.0),
    'stock' => pogo_await($stock, 2.0),
    'tax' => pogo_await($tax, 2.0),
];


final class FetchPrice
{
    public function handle(array $args): array
    {
        return ['sku' => $args['sku'], 'price' => 42];
    }
}


['class' => App\FetchPrice::class, 'args' => ['sku' => 'A-100']]


['ok' => true, 'result' => $value]
['ok' => false, 'error' => 'message']

caddyfile
{
    frankenphp

    pogo {
        worker worker.php
        num_threads 8
        max_wait 30s

        pool external_api {
            worker worker.php
            num_threads 16
            max_wait 10s
        }

        pool cpu {
            worker worker.php
            num_threads 4
            max_wait 60s
        }
    }
}