phpOMS/Utils/TaskSchedule/TaskScheduler.php

<?php
/**
 * Orange Management
 *
 * PHP Version 7.2
 *
 * @package    TBD
 * @copyright  Dennis Eichhorn
 * @license    OMS License 1.0
 * @version    1.0.0
 * @link       http://website.orange-management.de
 */
declare(strict_types=1);

namespace phpOMS\Utils\TaskSchedule;

/**
 * Task scheduler class.
 *
 * @package    Framework
 * @license    OMS License 1.0
 * @link       http://website.orange-management.de
 * @since      1.0.0
 * @codeCoverageIgnore
 */
class TaskScheduler extends SchedulerAbstract
{
    /**
     * Run command
     *
     * @param string $cmd Command to run
     *
     * @return string
     *
     * @throws \Exception
     *
     * @since  1.0.0
     */
    private function run(string $cmd) : string
    {
        $cmd = 'cd ' . \escapeshellarg(\dirname(self::$bin)) . ' && ' . \basename(self::$bin) . ' ' . $cmd;

        $pipes = [];
        $desc  = [
            1 => ['pipe', 'w'],
            2 => ['pipe', 'w'],
        ];

        $resource = \proc_open($cmd, $desc, $pipes, __DIR__, null);
        if ($resource === false) {
            return '';
        }

        $stdout = \stream_get_contents($pipes[1]);
        $stderr = \stream_get_contents($pipes[2]);

        foreach ($pipes as $pipe) {
            \fclose($pipe);
        }

        $status = \proc_close($resource);

        if ($status == -1) {
            throw new \Exception($stderr);
        }

        return trim($stdout);
    }

    /**
     * Normalize run result for easier parsing
     *
     * @param string $raw Raw command output
     *
     * @return string Normalized string for parsing
     *
     * @since  1.0.0
     */
    private function normalize(string $raw) : string
    {
        return \str_replace("\r\n", "\n", $raw);
    }

    /**
     * {@inheritdoc}
     */
    public function getAll() : array
    {
        $lines = \explode("\n", $this->normalize($this->run('/query /v /fo CSV')));
        unset($lines[0]);

        $jobs = [];
        foreach ($lines as $line) {
            $jobs[] = Schedule::createWith(\str_getcsv($line));
        }

        return $jobs;
    }

    /**
     * {@inheritdoc}
     */
    public function getAllByName(string $name, bool $exact = true) : array
    {
        if ($exact) {
            $lines = \explode("\n", $this->normalize($this->run('/query /v /fo CSV /tn ' . \escapeshellarg($name))));
            unset($lines[0]);

            $jobs = [];
            foreach ($lines as $line) {
                $jobs[] = Schedule::createWith(\str_getcsv($line));
            }
        } else {
            $lines = \explode("\n", $this->normalize($this->run('/query /v /fo CSV')));
            unset($lines[0]);

            $jobs = [];
            foreach ($lines as $key => $line) {
                $line = \str_getcsv($line);

                if (\stripos($line[1], $name) !== false) {
                    $jobs[] = Schedule::createWith($line);
                }
            }
        }

        return $jobs;
    }
}