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<?php |
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namespace Ackintosh\Snidel; |
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use Ackintosh\Snidel\DataRepository; |
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use Ackintosh\Snidel\Pcntl; |
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use Ackintosh\Snidel\Exception\SharedMemoryControlException; |
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class Fork |
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{ |
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/** @var int */ |
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private $pid; |
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/** @var \Ackintosh\Snidel\Pcntl */ |
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private $pcntl; |
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/** @var \Ackintosh\Snidel\DataRepository */ |
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private $dataRepository; |
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/** @var int */ |
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private $status; |
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/** @var callable */ |
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private $callable; |
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/** @var array */ |
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private $args; |
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/** @var \Ackintosh\Snidel\Result */ |
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private $result; |
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/** @var string */ |
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private $tag; |
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/** |
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* @param int $pid |
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*/ |
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public function __construct($pid) |
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{ |
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$this->pid = $pid; |
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$this->pcntl = new Pcntl(); |
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$this->dataRepository = new DataRepository(); |
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} |
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/** |
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* set exit status |
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* |
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* @param int $status |
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* @return void |
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*/ |
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public function setStatus($status) |
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{ |
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$this->status = $status; |
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} |
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/** |
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* return pid |
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* |
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* @return int |
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*/ |
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public function getPid() |
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{ |
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return $this->pid; |
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} |
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/** |
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* return exit status |
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* |
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* @return int |
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*/ |
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public function getStatus() |
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{ |
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return $this->status; |
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} |
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/** |
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* set callable |
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* |
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* @param callable $callable |
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* @return void |
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*/ |
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public function setCallable($callable) |
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{ |
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$this->callable = $callable instanceof \Closure ? '*Closure*' : $callable; |
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} |
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public function getCallable() |
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{ |
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return $this->callable; |
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} |
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/** |
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* set arguments |
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* |
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* @param array $args |
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* @return void |
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*/ |
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public function setArgs($args) |
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{ |
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$this->args = $args; |
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} |
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public function getArgs() |
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{ |
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return $this->args; |
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} |
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/** |
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* @return bool |
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*/ |
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public function hasFinishedSuccessfully() |
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{ |
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return $this->pcntl->wifexited($this->status) && $this->pcntl->wexitstatus($this->status) === 0; |
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} |
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/** |
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* @return bool |
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*/ |
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public function hasNotFinishedSuccessfully() |
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{ |
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return !$this->hasFinishedSuccessfully(); |
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} |
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/** |
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* load result |
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* |
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* @return void |
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* @throws \Ackintosh\Snidel\Exception\SharedMemoryControlException |
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*/ |
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public function loadResult() |
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{ |
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try { |
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$this->setResult($this->dataRepository->load($this->pid)->readAndDelete()); |
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} catch (SharedMemoryControlException $e) { |
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throw $e; |
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} |
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} |
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/** |
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* |
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* @param \Ackintosh\Snidel\Result |
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* @return void |
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*/ |
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public function setResult($result) |
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{ |
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$this->result = $result; |
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} |
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/** |
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* return result |
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* |
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* @return \Ackintosh\Snidel\Result |
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*/ |
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public function getResult() |
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{ |
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return $this->result; |
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} |
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public function hasNoResult() |
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{ |
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return $this->result === null; |
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} |
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/** |
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* @param string $tag |
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* @return void |
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*/ |
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public function setTag($tag) |
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{ |
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$this->tag = $tag; |
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} |
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/** |
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* @return string |
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*/ |
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public function getTag() |
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{ |
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return $this->tag; |
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} |
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180
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} |
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181
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|
ackintosh /
snidel
