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<?php |
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/** |
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* This file exists for testing our patching stuff to fix https://github.com/symfony/flex/pull/963 |
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*/ |
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/* |
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* This file is part of the Symfony package. |
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* |
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* (c) Fabien Potencier <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Symfony\Flex; |
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use Composer\IO\IOInterface; |
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use Composer\Util\ProcessExecutor; |
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/** |
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* @author Fabien Potencier <[email protected]> |
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*/ |
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class Options |
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{ |
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private $options; |
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private $writtenFiles = []; |
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private $io; |
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public function __construct(array $options = [], IOInterface $io = null) |
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{ |
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$this->options = $options; |
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$this->io = $io; |
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} |
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public function get(string $name) |
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{ |
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return $this->options[$name] ?? null; |
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} |
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public function expandTargetDir(string $target): string |
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{ |
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return preg_replace_callback('{%(.+?)%}', function ($matches) { |
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$option = str_replace('_', '-', strtolower($matches[1])); |
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if (!isset($this->options[$option])) { |
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return $matches[0]; |
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} |
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return rtrim($this->options[$option], '/'); |
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}, $target); |
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} |
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public function shouldWriteFile(string $file, bool $overwrite): bool |
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{ |
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if (isset($this->writtenFiles[$file])) { |
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return false; |
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} |
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$this->writtenFiles[$file] = true; |
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if (!file_exists($file)) { |
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return true; |
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} |
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if (!$overwrite) { |
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return false; |
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} |
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if (!filesize($file)) { |
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return true; |
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} |
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exec('git status --short --ignored --untracked-files=all -- '.ProcessExecutor::escape($file).' 2>&1', $output, $status); |
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if (0 !== $status) { |
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return $this->io && $this->io->askConfirmation(sprintf('Cannot determine the state of the "%s" file, overwrite anyway? [y/N] ', $file), false); |
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} |
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if (empty($output[0]) || preg_match('/^[ AMDRCU][ D][ \t]/', $output[0])) { |
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return true; |
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} |
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$name = basename($file); |
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$name = \strlen($output[0]) - \strlen($name) === strrpos($output[0], $name) ? substr($output[0], 3) : $name; |
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return $this->io && $this->io->askConfirmation(sprintf('File "%s" has uncommitted changes, overwrite? [y/N] ', $name), false); |
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} |
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public function toArray(): array |
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{ |
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return $this->options; |
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} |
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} |
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