PHP code example of webfan3 / php-easy-breaker

1. Go to this page and download the library: Download webfan3/php-easy-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/ */

webfan3 / php-easy-breaker example snippets




use Doctrine\Common\Cache\FilesystemCache;
use Eljam\CircuitBreaker\Breaker;
use Eljam\CircuitBreaker\Event\CircuitEvents;
use Symfony\Component\EventDispatcher\Event;

_api', ['ignore_exceptions' => true], $fileCache);

$breaker->addListener(CircuitEvents::SUCCESS, function (Event $event) {
    $circuit = $event->getCircuit();
    echo "Success:".$circuit->getFailures()."\n";
});

$breaker->addListener(CircuitEvents::FAILURE, function (Event $event) {
    $circuit = $event->getCircuit();
    echo "Increment failure:".$circuit->getFailures()."\n";
});

$breaker->addListener(CircuitEvents::OPEN, function (Event $event) {
    $circuit = $event->getCircuit();
    echo sprintf("circuit %s is open \n", $circuit->getName());
});

$breaker->addListener(CircuitEvents::CLOSED, function (Event $event) {
    $circuit = $event->getCircuit();
    echo sprintf("circuit %s is closed \n", $circuit->getName());
});

$breaker->addListener(CircuitEvents::HALF_OPEN, function (Event $event) {
    $circuit = $event->getCircuit();
    echo sprintf("circuit %s is half-open \n", $circuit->getName());
});

$result = $breaker->protect(function () {
    throw new \Exception("An error as occured");
    // return 'ok';
});