1<?php
2
3/*
4 * This file is part of the Symfony package.
5 *
6 * (c) Fabien Potencier <fabien@symfony.com>
7 *
8 * For the full copyright and license information, please view the LICENSE
9 * file that was distributed with this source code.
10 */
11
12namespace Symfony\Component\Process\Exception;
13
14use Symfony\Component\Process\Process;
15
16/**
17 * Exception that is thrown when a process times out.
18 *
19 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
20 */
21class ProcessTimedOutException extends RuntimeException
22{
23    const TYPE_GENERAL = 1;
24    const TYPE_IDLE = 2;
25
26    private $process;
27    private $timeoutType;
28
29    public function __construct(Process $process, $timeoutType)
30    {
31        $this->process = $process;
32        $this->timeoutType = $timeoutType;
33
34        parent::__construct(sprintf(
35            'The process "%s" exceeded the timeout of %s seconds.',
36            $process->getCommandLine(),
37            $this->getExceededTimeout()
38        ));
39    }
40
41    public function getProcess()
42    {
43        return $this->process;
44    }
45
46    public function isGeneralTimeout()
47    {
48        return self::TYPE_GENERAL === $this->timeoutType;
49    }
50
51    public function isIdleTimeout()
52    {
53        return self::TYPE_IDLE === $this->timeoutType;
54    }
55
56    public function getExceededTimeout()
57    {
58        switch ($this->timeoutType) {
59            case self::TYPE_GENERAL:
60                return $this->process->getTimeout();
61
62            case self::TYPE_IDLE:
63                return $this->process->getIdleTimeout();
64
65            default:
66                throw new \LogicException(sprintf('Unknown timeout type "%d".', $this->timeoutType));
67        }
68    }
69}
70