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<?php |
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/** |
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* Async sockets |
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* |
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* @copyright Copyright (c) 2015-2017, Efimov Evgenij <[email protected]> |
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* |
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* This source file is subject to the MIT license that is bundled |
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* with this source code in the file LICENSE. |
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*/ |
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namespace AsyncSockets\RequestExecutor\Pipeline; |
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use AsyncSockets\RequestExecutor\Metadata\RequestDescriptor; |
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use AsyncSockets\RequestExecutor\RequestExecutorInterface; |
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/** |
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* Class AbstractTimeAwareStage |
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*/ |
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abstract class AbstractTimeAwareStage extends AbstractStage |
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{ |
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/** |
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* Return true, if connect time settings should be used for time operations, false otherwise |
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* |
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* @param RequestDescriptor $operation Operation object |
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* |
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* @return bool |
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*/ |
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76 |
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protected function hasConnected(RequestDescriptor $operation) |
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{ |
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$meta = $operation->getMetadata(); |
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return $meta[RequestExecutorInterface::META_CONNECTION_FINISH_TIME] !== null; |
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} |
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/** |
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* Return timeout for current socket state |
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* |
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* @param RequestDescriptor $operation Operation object |
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* |
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* @return double |
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*/ |
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76 |
View Code Duplication |
protected function timeoutSetting(RequestDescriptor $operation) |
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{ |
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$meta = $operation->getMetadata(); |
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return !$this->hasConnected($operation) ? |
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$meta[ RequestExecutorInterface::META_CONNECTION_TIMEOUT ] : |
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$meta[ RequestExecutorInterface::META_IO_TIMEOUT ]; |
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} |
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/** |
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* Return time since last I/O for current socket state |
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* |
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* @param RequestDescriptor $operation Operation object |
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* |
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* @return double|null |
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*/ |
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76 |
View Code Duplication |
protected function timeSinceLastIo(RequestDescriptor $operation) |
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{ |
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$meta = $operation->getMetadata(); |
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return !$this->hasConnected($operation) ? |
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$meta[ RequestExecutorInterface::META_CONNECTION_START_TIME ] : |
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$meta[ RequestExecutorInterface::META_LAST_IO_START_TIME ]; |
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} |
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/** |
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* Set start or finish time in metadata of the socket |
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* |
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* @param RequestDescriptor $requestDescriptor Socket meta data |
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* @param string $key Metadata key to set |
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* |
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* @return void |
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* @throws \InvalidArgumentException |
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*/ |
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protected function setSocketOperationTime(RequestDescriptor $requestDescriptor, $key) |
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{ |
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$meta = $requestDescriptor->getMetadata(); |
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$table = [ |
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RequestExecutorInterface::META_CONNECTION_START_TIME => |
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$meta[ RequestExecutorInterface::META_CONNECTION_START_TIME ] === null, |
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RequestExecutorInterface::META_CONNECTION_FINISH_TIME => |
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$meta[RequestExecutorInterface::META_CONNECTION_FINISH_TIME] === null, |
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RequestExecutorInterface::META_LAST_IO_START_TIME => |
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$meta[RequestExecutorInterface::META_CONNECTION_FINISH_TIME] !== null |
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]; |
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if (isset($table[$key]) && $table[$key]) { |
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$requestDescriptor->setMetadata($key, microtime(true)); |
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} |
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} |
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} |
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edefimov /
async-sockets
