Pimcore\Document\Adapter\LibreOffice::load PHP Method

    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;
    }