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<?php |
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namespace Dudlewebs\WPMCS\s3\Aws\Retry; |
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|
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use Dudlewebs\WPMCS\s3\Aws\Exception\AwsException; |
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use Dudlewebs\WPMCS\s3\Aws\ResultInterface; |
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trait RetryHelperTrait |
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{ |
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private function addRetryHeader($request, $retries, $delayBy) |
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{ |
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return $request->withHeader('aws-sdk-retry', "{$retries}/{$delayBy}"); |
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} |
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private function updateStats($retries, $delay, array &$stats) |
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{ |
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if (!isset($stats['total_retry_delay'])) { |
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$stats['total_retry_delay'] = 0; |
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} |
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$stats['total_retry_delay'] += $delay; |
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$stats['retries_attempted'] = $retries; |
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} |
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private function updateHttpStats($value, array &$stats) |
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{ |
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if (empty($stats['http'])) { |
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$stats['http'] = []; |
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} |
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if ($value instanceof AwsException) { |
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$resultStats = $value->getTransferInfo(); |
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$stats['http'][] = $resultStats; |
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} elseif ($value instanceof ResultInterface) { |
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$resultStats = isset($value['@metadata']['transferStats']['http'][0]) ? $value['@metadata']['transferStats']['http'][0] : []; |
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$stats['http'][] = $resultStats; |
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} |
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} |
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private function bindStatsToReturn($return, array $stats) |
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{ |
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if ($return instanceof ResultInterface) { |
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if (!isset($return['@metadata'])) { |
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$return['@metadata'] = []; |
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} |
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$return['@metadata']['transferStats'] = $stats; |
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} elseif ($return instanceof AwsException) { |
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$return->setTransferInfo($stats); |
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} |
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return $return; |
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} |
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} |
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