/**
* @param $path
* @return $this
* @throws \Exception
*/
public function load($path)
{
$path = $this->preparePath($path);
// avoid timeouts
$maxExecTime = (int) ini_get("max_execution_time");
if ($maxExecTime > 1 && $maxExecTime < 250) {
set_time_limit(250);
}
if (!$this->isFileTypeSupported($path)) {
$message = "Couldn't load document " . $path . " only Microsoft/Libre/Open-Office/PDF documents are currently supported";
Logger::error($message);
throw new \Exception($message);
}
// first we have to create a pdf out of the document (if it isn't already one), so that we can pass it to ghostscript
// unfortunately there isn't an other way at the moment
if (!preg_match("/\\.?pdf\$/", $path)) {
if (!parent::isFileTypeSupported($path)) {
$this->path = $this->getPdf($path);
}
} else {
$this->path = $path;
}
parent::load($this->path);
return $this;
}
