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<?php |
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declare(strict_types=1); |
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/* |
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* This file is part of the TYPO3 CMS project. |
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* |
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* It is free software; you can redistribute it and/or modify it under |
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* the terms of the GNU General Public License, either version 2 |
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* of the License, or any later version. |
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* |
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* For the full copyright and license information, please read the |
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* LICENSE.txt file that was distributed with this source code. |
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* |
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* The TYPO3 project - inspiring people to share! |
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*/ |
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namespace TYPO3\CMS\Core\Resource; |
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use LogicException; |
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use TYPO3\CMS\Core\Core\Environment; |
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use TYPO3\CMS\Core\Utility\PathUtility; |
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/** |
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* Model representing an absolute or relative path in the local file system |
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* @internal |
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*/ |
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class LocalPath |
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{ |
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public const TYPE_ABSOLUTE = 1; |
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public const TYPE_RELATIVE = 2; |
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/** |
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* @var string |
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*/ |
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protected $raw; |
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/** |
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* @var string|null |
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*/ |
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protected $relative; |
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/** |
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* @var string |
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*/ |
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protected $absolute; |
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/** |
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* @var int |
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*/ |
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protected $type; |
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public function __construct(string $value, int $type) |
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{ |
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if ($type !== self::TYPE_ABSOLUTE && $type !== self::TYPE_RELATIVE) { |
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throw new LogicException(sprintf('Unexpected type "%d"', $type), 1625826491); |
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} |
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// @todo `../` is erased here, check again if this is a valid scenario |
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// value and absolute have leading and trailing slash, e.g. '/some/path/' |
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$value = '/' . trim(PathUtility::getCanonicalPath($value), '/'); |
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$value .= $value !== '/' ? '/' : ''; |
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$this->raw = $value; |
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$this->type = $type; |
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$publicPath = Environment::getPublicPath(); |
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if ($type === self::TYPE_RELATIVE) { |
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$this->relative = $value; |
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$this->absolute = PathUtility::getCanonicalPath($publicPath . $value) . '/'; |
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} elseif ($type === self::TYPE_ABSOLUTE) { |
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$this->absolute = $value; |
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$this->relative = strpos($value, $publicPath) === 0 |
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? substr($value, strlen($publicPath)) |
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: null; |
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} |
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} |
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/** |
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* @return string normalize path as provided |
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*/ |
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public function getRaw(): string |
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{ |
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return $this->raw; |
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} |
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/** |
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* @return string|null (calculated) relative path to public path - `null` if outside public path |
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*/ |
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public function getRelative(): ?string |
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{ |
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return $this->relative; |
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} |
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/** |
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* @return string (calculated) absolute path |
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*/ |
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public function getAbsolute(): string |
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{ |
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return $this->absolute; |
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} |
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public function isAbsolute(): bool |
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{ |
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return $this->type === self::TYPE_ABSOLUTE; |
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} |
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public function isRelative(): bool |
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{ |
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return $this->type === self::TYPE_RELATIVE; |
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} |
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} |
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TYPO3 /
TYPO3.CMS
