Hogosha\Monitor\Middleware\Backoff::decider()

Complexity

Conditions	5
Paths	1

Size

Total Lines	28
Code Lines	14

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	1

<?php
    public static function decider()
    {
        return function (
            $retries,
            Request $request,
            Response $response = null,
            RequestException $exception = null
        ) {
            // Limit to 5 retry max
            if ($retries >= 3) {
                return false;
            }

            // Retry connection exceptions
            if ($exception instanceof ConnectException) {
                return true;
            }

            if ($response) {
                // Retry if we have a serve error
                if ($response->getStatusCode() >= 500) {
                    return true;
                }
            }

            return false;
        };
    }