Psecio\Versionscan\Command\ScanCommand::execute PHP Method

    protected function execute(InputInterface $input, OutputInterface $output)
    {
        $phpVersion = $input->getOption('php-version');
        $failOnly = $input->getOption('fail-only');
        $sort = $input->getOption('sort');
        $outputPath = $input->getOption('output');
        $format = $input->getOption('format');
        $format = $format === null ? 'console' : strtolower($format);
        if ($format === 'html' && $outputPath === null) {
            throw new \InvalidArgumentException('Output path must be set for format "HTML"');
        }
        $scan = new \Psecio\Versionscan\Scan();
        $scan->execute($phpVersion);
        $results = array();
        $failCount = 0;
        foreach ($scan->getChecks() as $check) {
            if ($failOnly !== null && $check->getResult() !== true) {
                continue;
            }
            $status = $check->getResult() === true ? 'fail' : 'pass';
            if ($status === 'fail') {
                $failCount++;
            }
            $results[] = array('status' => $status, 'cve-id' => $check->getCveId(), 'risk' => $check->getThreat(), 'summary' => trim($check->getSummary()));
        }
        if ($sort !== false) {
            usort($results, function ($row1, $row2) use($sort) {
                $sort = strtolower($sort);
                if ($sort == 'cve') {
                    $r1 = str_replace(array('CVE', '-'), '', $row1['cve-id']);
                    $r2 = str_replace(array('CVE', '-'), '', $row2['cve-id']);
                    return $r1 > $r2 ? -1 : 1;
                } elseif ($sort == 'risk') {
                    $r1 = (int) $row1['risk'];
                    $r2 = (int) $row2['risk'];
                    return $r1 > $r2 ? -1 : 1;
                }
            });
        }
        $options = array('phpVersion' => $scan->getVersion(), 'checksCount' => count($scan->getChecks()), 'failCount' => $failCount, 'outputPath' => $outputPath);
        $formatClass = '\\Psecio\\Versionscan\\Command\\ScanCommand\\Output\\' . ucwords($format);
        if (!class_exists($formatClass)) {
            throw new FormatNotFoundException(sprintf('Output format "%s" not found', $format));
        }
        $outputHandler = new $formatClass($output, $options);
        return $outputHandler->render($results, $this);
    }