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<?php |
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namespace Dock\Cli\IO; |
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use Dock\IO\ProcessRunner; |
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use Dock\IO\UserInteraction; |
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use Symfony\Component\Process\Process; |
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class InteractiveProcessRunner implements ProcessRunner |
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{ |
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/** |
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* @var UserInteraction |
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*/ |
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private $userInteraction; |
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/** |
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* @param UserInteraction $userInteraction |
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*/ |
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public function __construct(UserInteraction $userInteraction) |
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{ |
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$this->userInteraction = $userInteraction; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function run($command, $mustSucceed = true) |
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{ |
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$process = new Process($command); |
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$this->userInteraction->write('<info>RUN</info> '.$process->getCommandLine()); |
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if ($mustSucceed) { |
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$process->setTimeout(null); |
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return $process->mustRun($this->getRunningProcessCallback($mustSucceed)); |
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} |
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$process->run($this->getRunningProcessCallback($mustSucceed)); |
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return $process; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function followsUpWith($command, array $arguments = []) |
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{ |
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$this->userInteraction->write(sprintf( |
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'<info>RUN</info> %s %s', |
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$command, |
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implode(' ', $arguments) |
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)); |
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pcntl_exec($command, $arguments); |
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} |
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/** |
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* @param bool $highlightErrors |
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* |
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* @return callable |
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*/ |
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private function getRunningProcessCallback($highlightErrors = true) |
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{ |
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return function ($type, $buffer) use ($highlightErrors) { |
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$lines = explode("\n", $buffer); |
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$prefix = Process::ERR === $type ? |
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($highlightErrors ? '<error>ERR</error>' : 'ERR') |
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: '<question>OUT</question>'; |
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View Code Duplication |
foreach ($lines as $line) { |
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$line = trim($line); |
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if (!empty($line)) { |
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$this->userInteraction->write($prefix.' '.$line); |
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} |
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} |
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}; |
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} |
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} |
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inviqa /
dock-cli
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.