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<?php |
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/** |
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* @license MIT |
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* @author Igor Sorokin <[email protected]> |
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*/ |
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namespace Dspbee\Bundle\Common\File; |
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use Dspbee\Bundle\Common\File\Exception\FileException; |
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use Dspbee\Bundle\Common\File\Exception\FileNotFoundException; |
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use Dspbee\Bundle\Common\File\Extension\Extension; |
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use Dspbee\Bundle\Common\File\MimeType\MimeType; |
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/** |
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* Class File |
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* @package Dspbee\Bundle\Common\File |
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*/ |
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class File extends \SplFileInfo |
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{ |
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/** |
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* @param string $path The path to the file |
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* @param bool $checkPath Whether to check the path or not |
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* |
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* @throws FileNotFoundException If the given path is not a file |
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*/ |
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public function __construct($path, $checkPath = true) |
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{ |
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if ($checkPath && !is_file($path)) { |
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throw new FileNotFoundException($path); |
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} |
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parent::__construct($path); |
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} |
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/** |
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* @param string $directory |
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* @param string|null $name |
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* |
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* @return File |
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* |
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* @throws FileException |
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*/ |
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public function move($directory, $name = null) |
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{ |
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$target = $this->getTargetFile($directory, $name); |
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if (!@rename($this->getPathname(), $target)) { |
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$error = error_get_last(); |
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throw new FileException(sprintf('Could not rename the file "%s" (%s)', $this->getPathname(), strip_tags($error['message']))); |
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} |
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$this->customChmod($target); |
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return $target; |
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} |
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/** |
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* @return string|null |
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*/ |
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public function guessExtension() |
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{ |
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return Extension::getInstance()->guess($this->guessMimeType()); |
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} |
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/** |
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* @return string|null |
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*/ |
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public function guessMimeType() |
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{ |
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return MimeType::getInstance()->guess($this->getPathname()); |
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} |
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/** |
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* @param $directory |
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* @param string|null $name |
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* |
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* @return File |
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* |
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* @throws FileException |
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*/ |
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protected function getTargetFile($directory, $name = null) |
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{ |
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if (!is_dir($directory)) { |
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if (false === @mkdir($directory, 0777, true) && !is_dir($directory)) { |
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throw new FileException(sprintf('Unable to create the "%s" directory', $directory)); |
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} |
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} elseif (!is_writable($directory)) { |
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throw new FileException(sprintf('Unable to write in the "%s" directory', $directory)); |
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} |
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$target = rtrim($directory, '/\\') . DIRECTORY_SEPARATOR . (null === $name ? $this->getBasename() : $this->getName($name)); |
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return new self($target, false); |
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} |
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/** |
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* Returns locale independent base name of the given path. |
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* |
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* @param string $name The new file name |
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* |
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* @return string containing |
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*/ |
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protected function getName($name) |
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{ |
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$originalName = str_replace('\\', '/', $name); |
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$pos = strrpos($originalName, '/'); |
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$originalName = false === $pos ? $originalName : substr($originalName, $pos + 1); |
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return $originalName; |
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} |
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/** |
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* Chmod function with exception |
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* |
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* @param $target |
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* @param $mode |
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* |
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* @throws FileException |
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*/ |
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protected function customChmod($target, $mode = 0666) |
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{ |
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if (false === @chmod($target, $mode & ~umask())) { |
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throw new FileException(sprintf('Unable to change mode of the "%s"', $target)); |
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} |
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} |
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} |
dspbee /
pivasic
