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<?php |
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namespace Genesis\Commands\Filesystem; |
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use Genesis\Commands\Command; |
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/** |
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* @author Adam Bisek <[email protected]> |
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*/ |
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class Directory extends Command |
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{ |
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public function read($directory) |
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{ |
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$files = new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($directory, \RecursiveDirectoryIterator::SKIP_DOTS), \RecursiveIteratorIterator::CHILD_FIRST); |
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return $files; |
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} |
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public function clean($directory) |
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{ |
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if (!is_dir($directory)) { |
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$this->error("'$directory' is not an directory."); |
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} |
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foreach ($this->read($directory) as $fileInfo) { |
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$this->checkPath($fileInfo->getPathName(), $directory); |
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$this->cleanFile($fileInfo); |
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} |
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} |
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public function create($dir, $chmod = '0777') |
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{ |
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if (is_dir($dir)) { |
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$this->error("Dir '$dir' already exists."); |
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} |
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$result = mkdir($dir, $chmod, TRUE); |
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exec('chmod ' . escapeshellarg($chmod) . ' ' . escapeshellarg($dir)); // TODO: find workaround - native PHP chmod didnt work |
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if (!$result) { |
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$this->error("Cannot create dir '$dir'."); |
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} |
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} |
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private function cleanFile(\SplFileInfo $fileInfo) |
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{ |
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if ($fileInfo->isLink()) { |
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$result = @unlink($fileInfo->getPathname()); |
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if (!$result) { |
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$this->error("Cannot delete symlink '{$fileInfo->getPathname()}'."); |
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} |
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} elseif ($fileInfo->isDir()) { |
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$result = @rmdir($fileInfo->getPathname()); |
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if (!$result) { |
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$this->error("Cannot delete file '{$fileInfo->getPathname()}'."); |
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} |
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} elseif ($fileInfo->isFile()) { |
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$result = @unlink($fileInfo->getPathname()); |
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if (!$result) { |
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$this->error("Cannot delete file '{$fileInfo->getPathname()}'."); |
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} |
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} |
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} |
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private function checkPath($current, $directory) |
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{ |
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if (strpos($current, $directory) !== 0) { |
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$this->error("Cannot access directory '$current' outside working directory '$directory'."); |
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} |
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} |
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} |
genesis-php /
genesis
