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<?php |
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namespace SeleniumSetup; |
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/** |
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* Class System |
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* @package SeleniumSetup\System |
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* @todo Replace with http://symfony.com/doc/current/components/filesystem/introduction.html |
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*/ |
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class FileSystem implements FileSystemInterface |
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{ |
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/** |
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* @param $dirFullPath |
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* @return bool |
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*/ |
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public function isDir($dirFullPath) |
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{ |
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return is_dir($dirFullPath); |
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} |
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/** |
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* @param $dirFullPath |
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* @return bool |
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*/ |
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public function createDir($dirFullPath) |
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{ |
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$makeDir = @mkdir($dirFullPath); |
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if (!$makeDir) { |
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throw new \RuntimeException(sprintf('Cannot create directory: %s', $dirFullPath)); |
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} else { |
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return true; |
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} |
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} |
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/** |
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* @param $fileFullPath |
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* @return bool |
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*/ |
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public function isFile($fileFullPath) |
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{ |
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return file_exists($fileFullPath); |
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} |
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/** |
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* @param $fileFullPath |
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* @param string $contents |
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*/ |
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public function createFile($fileFullPath, $contents = '') |
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{ |
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if (!$this->isFile($fileFullPath)) { |
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touch($fileFullPath); |
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} |
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$this->writeToFile($fileFullPath, $contents); |
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} |
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/** |
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* @param $fileFullPath |
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* @return bool |
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*/ |
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public function isWritable($fileFullPath) |
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{ |
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if ('WIN' === strtoupper(substr(PHP_OS, 0, 3))) { |
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$handler = @fopen($fileFullPath, 'a'); |
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if (!$handler) { |
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return false; |
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} |
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fclose($handler); |
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return true; |
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} else { |
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if (!file_exists($fileFullPath)) { |
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return true; |
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} |
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return @is_writable($fileFullPath); |
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} |
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} |
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/** |
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* @param $fileFullPath |
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* @param string $contents |
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* @return bool |
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*/ |
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public function writeToFile($fileFullPath, $contents = '') |
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{ |
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if (!$this->isWritable($fileFullPath)) { |
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throw new \RuntimeException(sprintf('File %s is not writable.', $fileFullPath)); |
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} |
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$handler = fopen($fileFullPath, 'w'); |
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if (!$handler) { |
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throw new \RuntimeException(sprintf('Cannot open %s file.', $fileFullPath)); |
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} |
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$write = fwrite($handler, $contents); |
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if ($write === false) { |
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throw new \RuntimeException(sprintf('Cannot write to %s file.', $fileFullPath)); |
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} |
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fclose($handler); |
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return true; |
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} |
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/** |
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* @param $fileFullPath |
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* @return string |
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*/ |
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public function readFile($fileFullPath) |
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{ |
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$handler = fopen($fileFullPath, 'r'); |
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if (!$handler) { |
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throw new \RuntimeException(sprintf('Cannot open %s file.', $fileFullPath)); |
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} |
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$contents = fread($handler, filesize($fileFullPath)); |
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return $contents; |
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} |
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/** |
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* @param $fileFullPath |
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* @return resource |
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*/ |
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public function openFileForReading($fileFullPath) |
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{ |
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return fopen($fileFullPath, 'r'); |
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} |
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/** |
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* @param $handler |
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* @param int $limit |
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* @param string $separator |
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* @return array |
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*/ |
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public function readFileLineAsCsv($handler, $limit = 0, $separator = '|') |
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{ |
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return fgetcsv($handler, $limit, $separator); |
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} |
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public function rename($from, $to) |
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{ |
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return rename($from, $to); |
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} |
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} |
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