�PNG  IHDR��;���IDATx��ܻn�0���K�� �)(�pA��� ���7�LeG{�� �§㻢|��ذaÆ 6lذaÆ 6lذaÆ 6lom��$^�y���ذag�5bÆ 6lذaÆ 6lذa{���� 6lذaÆ �`����}H�Fkm�,�m����Ӫ���ô�ô!� �x�|'ܢ˟;�E:���9�&ᶒ�}�{�v]�n&�6� �h��_��t�ڠ͵-ҫ���Z;��Z$�.�P���k�ž)�!��o���>}l�eQfJ�T��u і���چ��\��X=8��Rن4`Vw�l�>����n�G�^��i�s��"ms�$�u��i��?w�bs[m�6�K4���O���.�4��%����/����b�C%��t ��M�ז� �-l�G6�mrz2���s�%�9��s@���-�k�9�=���)������k�B5����\��+͂�Zsٲ ��Rn��~G���R���C����� �wIcI��n7jJ���hۛNCS|���j0��8y�iHKֶۛ�k�Ɉ+;Sz������L/��F�*\��Ԕ�#"5��m�2��[S��������=�g��n�a�P�e�ғ�L�� lذaÆ 6l�^k��̱aÆ 6lذaÆ 6lذa;���� �_��ذaÆ 6lذaÆ 6lذaÆ ���R���IEND�B` temporaryDirectory = $temporaryDirectory; return $this; } public function getTemporaryDirectory(): string { return $this->temporaryDirectory; } public function __construct(string $inputImage) { $this->temporaryDirectory = sys_get_temp_dir(); $this->inputImage = $inputImage; } public function useImageDriver(string $imageDriver): self { $this->imageDriver = $imageDriver; return $this; } public function performManipulations(Manipulations $manipulations) { foreach ($manipulations->getManipulationSequence() as $manipulationGroup) { $inputFile = $this->conversionResult ?? $this->inputImage; $watermarkPath = $this->extractWatermarkPath($manipulationGroup); $glideServer = $this->createGlideServer($inputFile, $watermarkPath); $glideServer->setGroupCacheInFolders(false); $manipulatedImage = $this->temporaryDirectory.DIRECTORY_SEPARATOR.$glideServer->makeImage( pathinfo($inputFile, PATHINFO_BASENAME), $this->prepareManipulations($manipulationGroup) ); if ($this->conversionResult) { unlink($this->conversionResult); } $this->conversionResult = $manipulatedImage; } return $this; } /** * Removes the watermark path from the manipulationGroup and returns it. This way it can be injected into the Glide * server as the `watermarks` path. * * @param $manipulationGroup * * @return null|string */ private function extractWatermarkPath(&$manipulationGroup) { if (array_key_exists('watermark', $manipulationGroup)) { $watermarkPath = dirname($manipulationGroup['watermark']); $manipulationGroup['watermark'] = basename($manipulationGroup['watermark']); return $watermarkPath; } } private function createGlideServer($inputFile, string $watermarkPath = null): Server { $config = [ 'source' => dirname($inputFile), 'cache' => $this->temporaryDirectory, 'driver' => $this->imageDriver, ]; if ($watermarkPath) { $config['watermarks'] = $watermarkPath; } return ServerFactory::create($config); } public function save(string $outputFile) { if ($this->conversionResult == '') { copy($this->inputImage, $outputFile); return; } $conversionResultDirectory = pathinfo($this->conversionResult, PATHINFO_DIRNAME); copy($this->conversionResult, $outputFile); unlink($this->conversionResult); if ($this->directoryIsEmpty($conversionResultDirectory) && $conversionResultDirectory !== sys_get_temp_dir()) { rmdir($conversionResultDirectory); } } private function prepareManipulations(array $manipulationGroup): array { $glideManipulations = []; foreach ($manipulationGroup as $name => $argument) { if ($name !== 'optimize') { $glideManipulations[$this->convertToGlideParameter($name)] = $argument; } } return $glideManipulations; } private function convertToGlideParameter(string $manipulationName): string { $conversions = [ 'width' => 'w', 'height' => 'h', 'blur' => 'blur', 'pixelate' => 'pixel', 'crop' => 'fit', 'manualCrop' => 'crop', 'orientation' => 'or', 'flip' => 'flip', 'fit' => 'fit', 'devicePixelRatio' => 'dpr', 'brightness' => 'bri', 'contrast' => 'con', 'gamma' => 'gam', 'sharpen' => 'sharp', 'filter' => 'filt', 'background' => 'bg', 'border' => 'border', 'quality' => 'q', 'format' => 'fm', 'watermark' => 'mark', 'watermarkWidth' => 'markw', 'watermarkHeight' => 'markh', 'watermarkFit' => 'markfit', 'watermarkPaddingX' => 'markx', 'watermarkPaddingY' => 'marky', 'watermarkPosition' => 'markpos', 'watermarkOpacity' => 'markalpha', ]; if (! isset($conversions[$manipulationName])) { throw CouldNotConvert::unknownManipulation($manipulationName); } return $conversions[$manipulationName]; } private function directoryIsEmpty(string $directory): bool { $iterator = new FilesystemIterator($directory); return ! $iterator->valid(); } }