public function operate(kOperator $operator = null, $inFilePath, $configFilePath = null)
{
if (kFile::fullMkfileDir($this->outFilePath)) {
KalturaLog::debug('dir [' . $this->outFilePath . '] created');
//outFilePath will be the path to the directory in which the images will be saved.
$outDirPath = $this->outFilePath;
//imageMagick decides the format of the output file according to the outFilePath's extension.so the format need to be added.
$this->outFilePath = $this->outFilePath . DIRECTORY_SEPARATOR . basename($this->outFilePath) . self::LEADING_ZEROS_PADDING . '.' . $this->data->flavorParamsOutput->format;
} else {
KalturaLog::debug('failed to create [' . $this->outFilePath . '] directory');
throw new KOperationEngineException('failed to create [' . $this->outFilePath . '] directory');
}
$ext = strtolower(pathinfo($inFilePath, PATHINFO_EXTENSION));
$inputFormat = $this->getInputFormat();
if ($inputFormat == self::PDF_FORMAT && $ext != 'pdf' && kFile::linkFile($inFilePath, "{$inFilePath}.pdf")) {
$inFilePath = "{$inFilePath}.pdf";
}
if ($inputFormat == self::JPG_FORMAT && $ext != 'jpg' && kFile::linkFile($inFilePath, "{$inFilePath}.jpg")) {
$inFilePath = "{$inFilePath}.jpg";
}
$realInFilePath = realpath($inFilePath);
// Test input
// - Test file type
$errorMsg = $this->checkFileType($realInFilePath, $this->SUPPORTED_FILE_TYPES);
if (!is_null($errorMsg)) {
$this->data->engineMessage = $errorMsg;
}
// Test password required
if ($this->testPasswordRequired($realInFilePath)) {
$this->data->engineMessage = "Password required.";
}
parent::operate($operator, $realInFilePath, $configFilePath);
$imagesList = kFile::dirList($outDirPath, false);
// Test output
// - Test black Image
$identifyExe = KBatchBase::$taskConfig->params->identify;
$firstImage = $outDirPath . DIRECTORY_SEPARATOR . $imagesList[0];
$errorMsg = $this->testBlackImage($identifyExe, $firstImage, $errorMsg);
if (!is_null($errorMsg)) {
$this->data->engineMessage = $errorMsg;
}
$imagesListXML = $this->createImagesListXML($imagesList);
kFile::setFileContent($outDirPath . DIRECTORY_SEPARATOR . self::IMAGES_LIST_XML_NAME, $imagesListXML->asXML());
KalturaLog::info('images list xml [' . $outDirPath . DIRECTORY_SEPARATOR . self::IMAGES_LIST_XML_NAME . '] created');
return true;
}
