OpenOffice (unoconv) Word to PDF

OpenDocumentToPdfConverter.php

/**
     * @param $sourceFile
     * @param $destinationFilePath
     * @throws \RuntimeException
     * @throws \Exception
     */
    private function doConvert($sourceFile, $destinationFilePath)
    {
        $output = array();
        exec("unoconv --output=\"" . $destinationFilePath . "\" \"" . $sourceFile . "\"", $output);

        if (!file_exists($destinationFilePath)) {
            $manualInvestigationFile = $this->backupDir . DIRECTORY_SEPARATOR . basename($destinationFilePath);
            copy($sourceFile, $manualInvestigationFile);
            @unlink($sourceFile);
            throw new \RuntimeException(
                sprintf(
                    "OpenDocument to PDF conversion failed. Maybe wrong file type? " .
                    "Source file: %s. Destination file: %s Unoconv output: %s. " .
                    "Source file has been saved for manual investigation in: %s",
                    $sourceFile,
                    $destinationFilePath,
                    implode(" / ", $output),
                    $manualInvestigationFile
                )
            );
        }

        @unlink($sourceFile);
        $this->fixDestinationPath($destinationFilePath);
    }

    /**
     * Corregge il percorso di destinazione del PDF generato
     *
     * Potrebbe essere che venga creata una cartella invece che un file
     * singolo. In questo caso rinomina il file e lo sostituisce alla cartella
     *
     * @param $destinationFilePath
     * @throws \Exception
     */
    private function fixDestinationPath($destinationFilePath)
    {
        if (is_dir($destinationFilePath)) {
            $destinationFilePath = realpath($destinationFilePath);
            $uniqueTempPath = $destinationFilePath . uniqid();
            rename($destinationFilePath, $uniqueTempPath);

            $this->move($uniqueTempPath, $destinationFilePath);
            rmdir($uniqueTempPath);
        }
    }