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<?php |
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namespace kalanis\kw_files\Processing\Volume; |
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use FilesystemIterator; |
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use kalanis\kw_files\FilesException; |
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use kalanis\kw_files\Interfaces\IFLTranslations; |
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use kalanis\kw_files\Interfaces\IProcessDirs; |
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use kalanis\kw_files\Interfaces\ITypes; |
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use kalanis\kw_files\Node; |
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use kalanis\kw_files\Processing\TPath; |
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use kalanis\kw_files\Processing\TPathTransform; |
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use kalanis\kw_files\Translations; |
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use kalanis\kw_storage\Extras\TRemoveCycle; |
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use kalanis\kw_storage\Extras\TVolumeCopy; |
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use RecursiveDirectoryIterator; |
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use RecursiveIteratorIterator; |
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use SplFileInfo; |
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use Throwable; |
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/** |
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* Class ProcessDir |
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* @package kalanis\kw_files\Processing\Volume |
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* Process dirs in basic ways |
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*/ |
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class ProcessDir implements IProcessDirs |
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{ |
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use TPath; |
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use TPathTransform; |
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use TRemoveCycle; |
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use TVolumeCopy; |
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/** @var IFLTranslations */ |
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protected $lang = null; |
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/** @var int */ |
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protected $sliceStartParts = 0; |
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/** |
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* @param string $path |
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* @param IFLTranslations|null $lang |
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* @throws FilesException |
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*/ |
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public function __construct(string $path = '', ?IFLTranslations $lang = null) |
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{ |
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$this->lang = $lang ?? new Translations(); |
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$this->setPath($path); |
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} |
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/** |
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* @param string $path |
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* @throws FilesException |
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*/ |
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public function setPath(string $path = ''): void |
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{ |
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$used = realpath($path); |
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if (false !== $used) { |
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$this->path = $used; |
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$this->sliceStartParts = count($this->expandName($used)); |
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} |
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} |
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public function createDir(array $entry, bool $deep = false): bool |
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{ |
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$path = $this->fullPath($entry); |
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try { |
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return @mkdir($path, 0777, $deep); |
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// @codeCoverageIgnoreStart |
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} catch (Throwable $ex) { |
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throw new FilesException($this->lang->flCannotCreateDir($path), $ex->getCode(), $ex); |
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} |
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// @codeCoverageIgnoreEnd |
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} |
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public function readDir(array $entry, bool $loadRecursive = false, bool $wantSize = false): array |
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{ |
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$path = $this->fullPath($entry); |
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try { |
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$iter = $loadRecursive |
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? new RecursiveIteratorIterator(new RecursiveDirectoryIterator($path)) |
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: new FilesystemIterator($path, 0) |
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; |
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return array_values( |
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array_map( |
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[$this, 'intoNode'], |
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array_filter( |
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array_filter( |
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array_filter( |
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($loadRecursive ? [] : [$this->addRootNode($path)]) + iterator_to_array($iter) |
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), |
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[$this, 'filterFilesAndDirsOnly'] |
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), |
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[$this, 'filterDots'] |
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) |
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) |
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); |
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// @codeCoverageIgnoreStart |
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} catch (Throwable $ex) { |
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throw new FilesException($this->lang->flCannotReadDir($path), $ex->getCode(), $ex); |
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} |
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// @codeCoverageIgnoreEnd |
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} |
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protected function addRootNode(string $path): SplFileInfo |
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{ |
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return new SplFileInfo($path); |
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} |
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public function filterFilesAndDirsOnly(SplFileInfo $file): bool |
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{ |
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return in_array($file->getType(), [ITypes::TYPE_DIR, ITypes::TYPE_FILE]); |
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} |
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public function filterDots(SplFileInfo $file): bool |
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{ |
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return '..' !== $file->getFilename(); |
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} |
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/** |
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* @param SplFileInfo $file |
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* @throws FilesException |
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* @return Node |
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*/ |
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public function intoNode(SplFileInfo $file): Node |
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{ |
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$node = new Node(); |
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return $node->setData( |
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array_slice($this->expandName($file->getRealPath()), $this->sliceStartParts), |
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$file->getSize(), |
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$file->getType() |
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); |
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} |
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public function copyDir(array $source, array $dest): bool |
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{ |
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$src = $this->fullPath($source); |
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$dst = $this->fullPath($dest); |
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try { |
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return $this->xcopy($src, $dst); |
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// @codeCoverageIgnoreStart |
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} catch (Throwable $ex) { |
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throw new FilesException($this->lang->flCannotCopyDir($src, $dst), $ex->getCode(), $ex); |
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} |
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// @codeCoverageIgnoreEnd |
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} |
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public function moveDir(array $source, array $dest): bool |
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{ |
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$src = $this->fullPath($source); |
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$dst = $this->fullPath($dest); |
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try { |
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// original call with doomed sub-calls chmod and chown - see |
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// @link https://www.php.net/manual/en/function.rename.php#117590 |
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// return @rename($src, $dst); |
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// to avoid that internal bug... |
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$v1 = $this->copyDir($source, $dest); |
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$v2 = $this->deleteDir($source, true); |
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return $v1 && $v2; |
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// @codeCoverageIgnoreStart |
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} catch (Throwable $ex) { |
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throw new FilesException($this->lang->flCannotMoveDir($src, $dst), $ex->getCode(), $ex); |
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} |
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// @codeCoverageIgnoreEnd |
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} |
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public function deleteDir(array $entry, bool $deep = false): bool |
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{ |
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$path = $this->fullPath($entry); |
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try { |
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if ($deep) { |
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return $this->removeCycle($path); |
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} else { |
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return @rmdir($path); |
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} |
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// @codeCoverageIgnoreStart |
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} catch (Throwable $ex) { |
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throw new FilesException($this->lang->flCannotRemoveDir($path), $ex->getCode(), $ex); |
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} |
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// @codeCoverageIgnoreEnd |
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} |
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/** |
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* @param array<string> $path |
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* @throws FilesException |
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* @return string |
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*/ |
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protected function fullPath(array $path): string |
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{ |
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return $this->getPath() . DIRECTORY_SEPARATOR . $this->compactName($path); |
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} |
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} |
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alex-kalanis /
kw_files
