src/Filter/Zbar/Extract.php
public function process(ThingInterface $thing, $sourcePath, OptionsInterface $options = null)
    {
        $tmpPath = tempnam(sys_get_temp_dir(), 'Dadatata');

        $pb = new ProcessBuilder(
            [
                $this->bin
            ]
        );
        $pb->add('--xml');
        $pb->add($sourcePath);
        $process = $pb->getProcess();

        $code = $process->run();
        if ($code !== 0) {
            throw ProcessingFailedException::create(
                'Failed to extract barcodes',
                $code,
                $process->getOutput(),
                $process->getErrorOutput()
            );
        }

        file_put_contents($tmpPath, $process->getOutput());

        return [$tmpPath];
    }
public function process(ThingInterface $thing, $sourcePath, OptionsInterface $options = null)
    {
        $tmpPath = tempnam(sys_get_temp_dir(), 'Dadatata');

        $pb = new ProcessBuilder(
            [
                $this->bin
            ]
        );
        $pb->add('--xml');
        $pb->add($sourcePath);
        $process = $pb->getProcess();

        $code = $process->run();
        if ($code !== 0) {
            throw ProcessingFailedException::create(
                'Failed to extract barcodes',
                $code,
                $process->getOutput(),
                $process->getErrorOutput()
            );
        }

        file_put_contents($tmpPath, $process->getOutput());

        return [$tmpPath];
    }
@param ThingInterface                              $thing
@param string                                      $sourcePath
@param \Asoc\Dadatata\Filter\OptionsInterface|null $options

@throws \Asoc\Dadatata\Exception\ProcessingFailedException
@return array Paths to generated files