SebastianFeldmann\Cli\Processor\ProcOpen

Complexity

Total Complexity

2

Size/Duplication

Total Lines	36
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Test Coverage

Coverage

92.86%

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	run()	0	26	2

<?php
/**
 * This file is part of SebastianFeldmann\Cli.
 *
 * (c) Sebastian Feldmann <sf@sebastian-feldmann.info>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace SebastianFeldmann\Cli\Processor;

use RuntimeException;
use SebastianFeldmann\Cli\Command\Result;
use SebastianFeldmann\Cli\Processor;

/**
 * Class ProcOpen
 *
 * @package SebastianFeldmann\Cli
 * @author  Sebastian Feldmann <sf@sebastian-feldmann.info>
 * @link    https://github.com/sebastianfeldmann/cli
 * @since   Class available since Release 0.9.0
 */
class ProcOpen implements Processor
{
    /**
     * Execute the command
     *
     * @param  string $cmd
     * @param  int[]  $acceptableExitCodes
     * @return \SebastianFeldmann\Cli\Command\Result
     */
    public function run(string $cmd, array $acceptableExitCodes = [0]) : Result
    {
        $old            = error_reporting(0);
        $descriptorSpec = [
            ['pipe', 'r'],
            ['pipe', 'w'],
            ['pipe', 'w'],
        ];

        $process = proc_open($cmd, $descriptorSpec, $pipes);
        if (!is_resource($process)) {
            throw new RuntimeException('can\'t execute \'proc_open\'');
        }
        fclose($pipes[0]);

        $stdOut = stream_get_contents($pipes[1]);
        fclose($pipes[1]);

        $stdErr = stream_get_contents($pipes[2]);
        fclose($pipes[2]);

        $code = proc_close($process);
        error_reporting($old);

        return new Result($cmd, $code, $stdOut, $stdErr, '', $acceptableExitCodes);
    }
}