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<?php |
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declare(strict_types=1); |
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namespace Soluble\MediaTools\Exception; |
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use Symfony\Component\Process\Exception as SPException; |
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use Symfony\Component\Process\Process; |
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class ProcessConversionException extends RuntimeException implements ProcessExceptionInterface |
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{ |
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public const FAILURE_TYPE_PROCESS = 'PROCESS'; |
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public const FAILURE_TYPE_TIMEOUT = 'TIMEOUT'; |
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public const FAILURE_TYPE_SIGNAL = 'SIGNAL'; |
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public const FAILURE_TYPE_RUNTIME = 'RUNTIME'; |
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/** @var Process */ |
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private $process; |
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/** @var string */ |
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private $failureType; |
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public function __construct(Process $process, SPException\RuntimeException $previousException) |
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{ |
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if ($previousException instanceof SPException\ProcessFailedException) { |
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$code = $previousException->getProcess()->getExitCode(); |
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$type = self::FAILURE_TYPE_PROCESS; |
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} elseif ($previousException instanceof SPException\ProcessTimedOutException) { |
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$code = $previousException->getProcess()->getExitCode(); |
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$type = self::FAILURE_TYPE_SIGNAL; |
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} elseif ($previousException instanceof SPException\ProcessSignaledException) { |
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$type = self::FAILURE_TYPE_TIMEOUT; |
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$code = $previousException->getProcess()->getExitCode(); |
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} else { |
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$code = 1; |
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$type = self::FAILURE_TYPE_RUNTIME; |
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} |
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parent::__construct( |
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$previousException->getMessage(), |
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$code, |
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$previousException |
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); |
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$this->process = $process; |
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$this->failureType = $type; |
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} |
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/** |
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* Return symfony process object. |
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*/ |
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public function getProcess(): Process |
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{ |
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return $this->process; |
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} |
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public function wasCausedByProcess(): bool |
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{ |
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return $this->failureType === self::FAILURE_TYPE_PROCESS; |
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} |
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public function wasCausedBySignal(): bool |
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{ |
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return $this->failureType === self::FAILURE_TYPE_SIGNAL; |
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} |
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public function wasCausedByTimeout(): bool |
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{ |
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return $this->failureType === self::FAILURE_TYPE_TIMEOUT; |
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} |
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/** |
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* Whether the failure is due to 'PROCESS', 'TIMEOUT', 'SIGNAL' or (generic) 'RUNTIME' exception. |
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*/ |
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public function getFailureType(): string |
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{ |
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return $this->failureType; |
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} |
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/** |
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* @return SPException\RuntimeException|SPException\ProcessFailedException|SPException\ProcessSignaledException|SPException\ProcessTimedOutException |
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*/ |
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public function getSymfonyProcessRuntimeException(): SPException\RuntimeException |
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{ |
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/** |
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* @var SPException\RuntimeException |
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*/ |
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$previous = $this->getPrevious(); |
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return $previous; |
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} |
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} |
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