gos / yolo
Advanced Retry Implementation
v0.2.2
2015-09-29 16:20 UTC
Requires
- php: >=5.3
- psr/log: ^1.0
This package is auto-updated.
Last update: 2024-10-18 06:26:36 UTC
README
Advanced retry implementation.
Installation
composer require gos/yolo
Example
Perform an action
$pusher->push($notification); #send notification over network
With YOLO :
use Gos\Component\Yolo\Yolo; $maxRetry = 10; // Default is 5 $timeout = 10; // Default is 5 (in second), set 0 for not timeout $allowedException = ['RuntimeException']; // empty by default, consider exception as a "success" $yoloPush = new Yolo(array($pusher, 'push'), array($notification), $maxRetry, $timeout); $yoloPush->run();
Sometimes we need more swag to retry over a webservice.
use Gos\Component\Yolo\Yolo; $yoloPush = new Yolo(array($pusher, 'push'), array($notification)); $yoloPush->tryUntil(function(){ $result = false; if ($fp = @fsockopen('my-web-service.dev', 1337, $errCode, $errStr, 1)) { $result = true; fclose($fp); } return $result; });
If your operation have an hight cost, perform it when service is available instead of dummy retry.
You also can do :
use Gos\Component\Yolo\Yolo; $yoloPush = new Yolo(array($pusher, 'push'), array($notification)); $yoloPush->tryUntil($pusher);
By implementing Gos\Component\Yolo\YoloInterface
on your object. Add isAvailable
and return true when it's ok.
You also can attach a logger to yolo (We implement Psr\Log\LoggerAwareInterface
) . Swag
use Gos\Component\Yolo\Yolo; $yolo = new Yolo(function(){}); $yolo->setLogger($mySwagPsrLogger);
Built in Callback
Ping Back
use Gos\Component\Yolo\Yolo; use Gos\Component\Yolo\Callback\PingBack; $pingger = new PingBack('127.0.0.1', 80); $yoloPush = new Yolo(function(){}); $yoloPush->tryUntil($pingger);