README

Error detection strategy for Boris Guéry's transient error handling using Neighborhoods' throwable diagnostic component.

Install

Via Composer

$ composer require yucadoo/bgy-neighborhoods-diagnostic

Usage

use Bgy\TransientFaultHandling\RetryPolicy;
use Bgy\TransientFaultHandling\RetryStrategies\FixedInterval;
use YucaDoo\BgyNeighborhoodsDiagnostic\ExceptionDetectionStrategy as NeighborhoodsErrorDetectionStrategy;

/**
 * Obtain a preconfigured ThrowableDiagnostic builder factory.
 * You can use Symfony DI as explained in Neighborhoods' throwable diagnostic component.
 */
$throwableDiagnosticBuilderFactory = $container->get('ThrowableDiagnosticBuilderFactoryWithTailoredDecoratorStack');

$neighborhoodsErrorDetectionStrategy = new NeighborhoodsErrorDetectionStrategy();
$neighborhoodsErrorDetectionStrategy->setThrowableDiagnosticBuilderFactory($throwableDiagnosticBuilderFactory);

// Compose retry policy
$retryCount = 10;
$retryIntervalInMicroseconds = 1000000 // 1 sec 
$retryStrategy = new FixedInterval($retryCount, $retryIntervalInMicroseconds);
$retryPolicy = new RetryPolicy($neighborhoodsErrorDetectionStrategy, $retryStrategy);

$retryPolicy->execute(function() {
    // API calls
    // Database calls
});

Testing

$ composer test

Contributing

Please see CONTRIBUTING and CODE_OF_CONDUCT for details.

Security

If you discover any security related issues, please email hrcajuka@gmail.com instead of using the issue tracker.

Credits

• Hrvoje Jukic
• All Contributors

License

The MIT License (MIT). Please see License File for more information.