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<?php |
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/* |
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* This file is part of the PHINT package. |
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* |
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* (c) Jitendra Adhikari <[email protected]> |
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* <https://github.com/adhocore> |
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* |
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* Licensed under MIT license. |
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*/ |
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namespace Ahc\Phint\Util; |
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use Ahc\Cli\Helper\Shell; |
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use Ahc\Cli\IO\Interactor; |
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abstract class Executable |
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{ |
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/** @var bool Last command successful? */ |
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protected $isSuccessful = true; |
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/** @var Interactor */ |
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protected $io; |
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/** @var string The binary executable */ |
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protected $binary; |
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/** @var string */ |
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protected $workDir; |
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/** @var string Full path of log file */ |
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protected $logFile; |
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public function __construct($binary = null, string $logFile = '') |
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{ |
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$this->workDir = \getcwd(); |
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$this->logFile = $logFile; |
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$this->binary = $this->findBinary($binary ?? $this->binary); |
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} |
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public function withWorkDir($workDir = null) |
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{ |
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if (!\is_dir($workDir)) { |
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throw new \InvalidArgumentException('Not a valid working dir: ' . $workDir); |
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} |
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$this->workDir = $workDir; |
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return $this; |
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} |
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public function successful(): bool |
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{ |
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return $this->isSuccessful; |
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} |
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protected function findBinary(string $binary): string |
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{ |
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if (\is_executable($binary)) { |
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return '"' . $binary . '"'; |
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} |
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$isWin = \DIRECTORY_SEPARATOR === '\\'; |
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return $isWin ? $this->findWindowsBinary($binary) : '"' . $binary . '"'; |
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} |
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protected function findWindowsBinary(string $binary): string |
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{ |
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$paths = \explode(\PATH_SEPARATOR, \getenv('PATH') ?: \getenv('Path')); |
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foreach ($paths as $path) { |
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foreach (['.exe', '.bat', '.cmd'] as $ext) { |
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if (\is_file($file = $path . '\\' . $binary . $ext)) { |
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return '"' . $file . '"'; |
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} |
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} |
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} |
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return '"' . $binary . '"'; |
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} |
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/** |
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* Runs the command using underlying binary. |
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* |
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* @param string $command |
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* |
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* @return string|null The output of command. |
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*/ |
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protected function runCommand($command) |
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{ |
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$proc = new Shell($this->binary . ' ' . $command); |
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$proc->setOptions($this->workDir)->execute(); |
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if ($this->logFile && \is_writable(\dirname($this->logFile))) { |
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$data = $proc->getOutput() . \PHP_EOL . $proc->getErrorOutput(); |
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(new Path)->writeFile($this->logFile, $data, \FILE_APPEND); |
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} |
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$this->isSuccessful = 0 === $proc->getExitCode(); |
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return $proc->getOutput(); |
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} |
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} |
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