leonardovee / laravel-circuit-breaker

An implementation of the Circuit Breaker pattern for Laravel Framework 9.

Laravel Circuit Breaker

A straightforward implementation of the Circuit Breaker pattern for Laravel Framework 9 (using Memcached).

Installation

You can install the package via composer:

composer require leonardovee/laravel-circuit-breaker

You can publish the config file with:

php artisan vendor:publish --tag="circuit-breaker-config"

This is the contents of the published config file:

return [
    'memcached-server' => [
        'host' => '127.0.0.1',
        'port' => 11211
    ],
    'circuit-breaker' => [
        'failure-threshold' => 5,
        'half-open-timeout' => 5,
        'timeout' => 10
    ]
];

Usage

use LeonardoVee\CircuitBreaker\CircuitBreaker;

try {
    /** Make the request to your service */
    Http::get('https://my-service.com');
    
    /** Register a success on the circuit breaker */
    CircuitBreaker::setSuccess(circuitName: 'https://my-service.com');
} catch (Throwable $throwable) {
    /** Register a failure on the circuit breaker */
    CircuitBreaker::setFailure(circuitName: 'https://my-service.com');
}

/** Use to verify if the circuit is closed or open */
if (CircuitBreaker::isAvailable(circuitName: 'https://my-service.com')) {
    /** Do stuff */
}

Testing

composer test

Changelog

Please see CHANGELOG for more information on what has changed recently.

Contributing

Please see CONTRIBUTING for details.

Security Vulnerabilities

Please review our security policy on how to report security vulnerabilities.

Credits

• leonardovee
• All Contributors

License

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