PHP code example of yaknet / circuit-breaker

1. Go to this page and download the library: Download yaknet/circuit-breaker 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/ */

yaknet / circuit-breaker example snippets


use YakNet\CircuitBreaker\CircuitBreaker;
use YakNet\CircuitBreaker\Storage\FileStorage;
use YakNet\CircuitBreaker\Settings;

// 1. Initialize Storage
$storage = new FileStorage(__DIR__ . '/cache');

// 2. Configure Settings (Optional)
$settings = new Settings(
    failureThreshold: 5,
    retryTimeout: 60
);

// 3. Create the Breaker
$breaker = new CircuitBreaker('GeminiAPI', $storage, $settings);

// 4. Run your risky operation
try {
    $result = $breaker->run(function() {
        // Your logic here (e.g. API call)
        return $api->fetchData();
    });
} catch (\YakNet\CircuitBreaker\Exception\CircuitOpenException $e) {
    // Service is currently down, handle gracefully
    echo "Service unavailable. Try again in " . $e->getMessage();
}