Verzeichnisstruktur phpBB-3.2.0
- Veröffentlicht
- 06.01.2017
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queue.php
01 <?php
02 /**
03 *
04 * This file is part of the phpBB Forum Software package.
05 *
06 * @copyright (c) phpBB Limited <https://www.phpbb.com>
07 * @license GNU General Public License, version 2 (GPL-2.0)
08 *
09 * For full copyright and license information, please see
10 * the docs/CREDITS.txt file.
11 *
12 */
13
14 namespace phpbb\cron\task\core;
15
16 /**
17 * Queue cron task. Sends email and jabber messages queued by other scripts.
18 */
19 class queue extends \phpbb\cron\task\base
20 {
21 protected $phpbb_root_path;
22 protected $php_ext;
23 protected $cache_dir;
24 protected $config;
25
26 /**
27 * Constructor.
28 *
29 * @param string $phpbb_root_path The root path
30 * @param string $php_ext PHP file extension
31 * @param \phpbb\config\config $config The config
32 * @param string $cache_dir phpBB cache directory
33 */
34 public function __construct($phpbb_root_path, $php_ext, \phpbb\config\config $config, $cache_dir)
35 {
36 $this->phpbb_root_path = $phpbb_root_path;
37 $this->php_ext = $php_ext;
38 $this->config = $config;
39 $this->cache_dir = $cache_dir;
40 }
41
42 /**
43 * Runs this cron task.
44 *
45 * @return null
46 */
47 public function run()
48 {
49 if (!class_exists('queue'))
50 {
51 include($this->phpbb_root_path . 'includes/functions_messenger.' . $this->php_ext);
52 }
53 $queue = new \queue();
54 $queue->process();
55 }
56
57 /**
58 * Returns whether this cron task can run, given current board configuration.
59 *
60 * Queue task is only run if the email queue (file) exists.
61 *
62 * @return bool
63 */
64 public function is_runnable()
65 {
66 return file_exists($this->cache_dir . 'queue.' . $this->php_ext);
67 }
68
69 /**
70 * Returns whether this cron task should run now, because enough time
71 * has passed since it was last run.
72 *
73 * The interval between queue runs is specified in board configuration.
74 *
75 * @return bool
76 */
77 public function should_run()
78 {
79 return $this->config['last_queue_run'] < time() - $this->config['queue_interval'];
80 }
81 }
82