[Phpbb-checkins] r9019 - in /branches/acydburn/phpBB/includes: cache.php classes/cache.php

[Meik S. <acy...@ph...>]

Author: acydburn
Date: Wed Oct 15 18:15:08 2008
New Revision: 9019

Log:
move cache.php to classes/cache.php

Added:
    branches/acydburn/phpBB/includes/classes/cache.php   (props changed)
      - copied unchanged from r9017, branches/acydburn/phpBB/includes/cache.php
Removed:
    branches/acydburn/phpBB/includes/cache.php

Removed: branches/acydburn/phpBB/includes/cache.php
==============================================================================
*** branches/acydburn/phpBB/includes/cache.php (original)
--- branches/acydburn/phpBB/includes/cache.php (removed)
***************
*** 1,422 ****
- <?php
- /**
- *
- * @package acm
- * @version $Id$
- * @copyright (c) 2005 phpBB Group
- * @license http://opensource.org/licenses/gpl-license.php GNU Public License
- *
- */
- 
- /**
- * @ignore
- */
- if (!defined('IN_PHPBB'))
- {
- 	exit;
- }
- 
- /**
- * Class for grabbing/handling cached entries, extends acm_file or acm_db depending on the setup
- * @package acm
- */
- class cache
- {
- 	/**
- 	* Get config values
- 	*/
- 	public static function obtain_config()
- 	{
- 		global $db, $cache;
- 
- 		if (($config = $cache->get('config')) !== false)
- 		{
- 			$sql = 'SELECT config_name, config_value
- 				FROM ' . CONFIG_TABLE . '
- 				WHERE is_dynamic = 1';
- 			$result = $db->sql_query($sql);
- 
- 			while ($row = $db->sql_fetchrow($result))
- 			{
- 				$config[$row['config_name']] = $row['config_value'];
- 			}
- 			$db->sql_freeresult($result);
- 		}
- 		else
- 		{
- 			$config = $cached_config = array();
- 
- 			$sql = 'SELECT config_name, config_value, is_dynamic
- 				FROM ' . CONFIG_TABLE;
- 			$result = $db->sql_query($sql);
- 
- 			while ($row = $db->sql_fetchrow($result))
- 			{
- 				if (!$row['is_dynamic'])
- 				{
- 					$cached_config[$row['config_name']] = $row['config_value'];
- 				}
- 
- 				$config[$row['config_name']] = $row['config_value'];
- 			}
- 			$db->sql_freeresult($result);
- 
- 			$cache->put('config', $cached_config);
- 		}
- 
- 		return $config;
- 	}
- 
- 	/**
- 	* Obtain list of naughty words and build preg style replacement arrays for use by the
- 	* calling script
- 	*/
- 	public static function obtain_word_list()
- 	{
- 		global $cache;
- 
- 		if (($censors = $cache->get('_word_censors')) === false)
- 		{
- 			global $db;
- 
- 			$sql = 'SELECT word, replacement
- 				FROM ' . WORDS_TABLE;
- 			$result = $db->sql_query($sql);
- 
- 			$censors = array();
- 			while ($row = $db->sql_fetchrow($result))
- 			{
- 				$censors['match'][] = '#(?<!\w)(' . str_replace('\*', '\w*?', preg_quote($row['word'], '#')) . ')(?!\w)#i';
- 				$censors['replace'][] = $row['replacement'];
- 			}
- 			$db->sql_freeresult($result);
- 
- 			$cache->put('_word_censors', $censors);
- 		}
- 
- 		return $censors;
- 	}
- 
- 	/**
- 	* Obtain currently listed icons
- 	*/
- 	public static function obtain_icons()
- 	{
- 		global $cache;
- 
- 		if (($icons = $cache->get('_icons')) === false)
- 		{
- 			global $db;
- 
- 			// Topic icons
- 			$sql = 'SELECT *
- 				FROM ' . ICONS_TABLE . '
- 				ORDER BY icons_order';
- 			$result = $db->sql_query($sql);
- 
- 			$icons = array();
- 			while ($row = $db->sql_fetchrow($result))
- 			{
- 				$icons[$row['icons_id']]['img'] = $row['icons_url'];
- 				$icons[$row['icons_id']]['width'] = (int) $row['icons_width'];
- 				$icons[$row['icons_id']]['height'] = (int) $row['icons_height'];
- 				$icons[$row['icons_id']]['display'] = (bool) $row['display_on_posting'];
- 			}
- 			$db->sql_freeresult($result);
- 
- 			$cache->put('_icons', $icons);
- 		}
- 
- 		return $icons;
- 	}
- 
- 	/**
- 	* Obtain ranks
- 	*/
- 	public static function obtain_ranks()
- 	{
- 		global $cache;
- 
- 		if (($ranks = $cache->get('_ranks')) === false)
- 		{
- 			global $db;
- 
- 			$sql = 'SELECT *
- 				FROM ' . RANKS_TABLE . '
- 				ORDER BY rank_min DESC';
- 			$result = $db->sql_query($sql);
- 
- 			$ranks = array();
- 			while ($row = $db->sql_fetchrow($result))
- 			{
- 				if ($row['rank_special'])
- 				{
- 					$ranks['special'][$row['rank_id']] = array(
- 						'rank_title'	=>	$row['rank_title'],
- 						'rank_image'	=>	$row['rank_image']
- 					);
- 				}
- 				else
- 				{
- 					$ranks['normal'][] = array(
- 						'rank_title'	=>	$row['rank_title'],
- 						'rank_min'		=>	$row['rank_min'],
- 						'rank_image'	=>	$row['rank_image']
- 					);
- 				}
- 			}
- 			$db->sql_freeresult($result);
- 
- 			$cache->put('_ranks', $ranks);
- 		}
- 
- 		return $ranks;
- 	}
- 
- 	/**
- 	* Obtain allowed extensions
- 	*
- 	* @param mixed $forum_id If false then check for private messaging, if int then check for forum id. If true, then only return extension informations.
- 	*
- 	* @return array allowed extensions array.
- 	*/
- 	public static function obtain_attach_extensions($forum_id)
- 	{
- 		global $cache;
- 
- 		if (($extensions = $cache->get('_extensions')) === false)
- 		{
- 			global $db;
- 
- 			$extensions = array(
- 				'_allowed_post'	=> array(),
- 				'_allowed_pm'	=> array(),
- 			);
- 
- 			// The rule is to only allow those extensions defined. ;)
- 			$sql = 'SELECT e.extension, g.*
- 				FROM ' . EXTENSIONS_TABLE . ' e, ' . EXTENSION_GROUPS_TABLE . ' g
- 				WHERE e.group_id = g.group_id
- 					AND (g.allow_group = 1 OR g.allow_in_pm = 1)';
- 			$result = $db->sql_query($sql);
- 
- 			while ($row = $db->sql_fetchrow($result))
- 			{
- 				$extension = strtolower(trim($row['extension']));
- 
- 				$extensions[$extension] = array(
- 					'display_cat'	=> (int) $row['cat_id'],
- 					'download_mode'	=> (int) $row['download_mode'],
- 					'upload_icon'	=> trim($row['upload_icon']),
- 					'max_filesize'	=> (int) $row['max_filesize'],
- 					'allow_group'	=> $row['allow_group'],
- 					'allow_in_pm'	=> $row['allow_in_pm'],
- 				);
- 
- 				$allowed_forums = ($row['allowed_forums']) ? unserialize(trim($row['allowed_forums'])) : array();
- 
- 				// Store allowed extensions forum wise
- 				if ($row['allow_group'])
- 				{
- 					$extensions['_allowed_post'][$extension] = (!sizeof($allowed_forums)) ? 0 : $allowed_forums;
- 				}
- 
- 				if ($row['allow_in_pm'])
- 				{
- 					$extensions['_allowed_pm'][$extension] = 0;
- 				}
- 			}
- 			$db->sql_freeresult($result);
- 
- 			$cache->put('_extensions', $extensions);
- 		}
- 
- 		// Forum post
- 		if ($forum_id === false)
- 		{
- 			// We are checking for private messages, therefore we only need to get the pm extensions...
- 			$return = array('_allowed_' => array());
- 
- 			foreach ($extensions['_allowed_pm'] as $extension => $check)
- 			{
- 				$return['_allowed_'][$extension] = 0;
- 				$return[$extension] = $extensions[$extension];
- 			}
- 
- 			$extensions = $return;
- 		}
- 		else if ($forum_id === true)
- 		{
- 			return $extensions;
- 		}
- 		else
- 		{
- 			$forum_id = (int) $forum_id;
- 			$return = array('_allowed_' => array());
- 
- 			foreach ($extensions['_allowed_post'] as $extension => $check)
- 			{
- 				// Check for allowed forums
- 				if (is_array($check))
- 				{
- 					$allowed = (!in_array($forum_id, $check)) ? false : true;
- 				}
- 				else
- 				{
- 					$allowed = true;
- 				}
- 
- 				if ($allowed)
- 				{
- 					$return['_allowed_'][$extension] = 0;
- 					$return[$extension] = $extensions[$extension];
- 				}
- 			}
- 
- 			$extensions = $return;
- 		}
- 
- 		if (!isset($extensions['_allowed_']))
- 		{
- 			$extensions['_allowed_'] = array();
- 		}
- 
- 		return $extensions;
- 	}
- 
- 	/**
- 	* Obtain active bots
- 	*/
- 	public static function obtain_bots()
- 	{
- 		global $cache;
- 
- 		if (($bots = $cache->get('_bots')) === false)
- 		{
- 			global $db;
- 
- 			$sql = 'SELECT user_id, bot_agent, bot_ip
- 				FROM ' . BOTS_TABLE . '
- 				WHERE bot_active = 1
- 			ORDER BY ' . $db->sql_function('length_varchar', 'bot_agent') . 'DESC';
- 			$result = $db->sql_query($sql);
- 
- 			$bots = array();
- 			while ($row = $db->sql_fetchrow($result))
- 			{
- 				$bots[] = $row;
- 			}
- 			$db->sql_freeresult($result);
- 
- 			$cache->put('_bots', $bots);
- 		}
- 
- 		return $bots;
- 	}
- 
- 	/**
- 	* Obtain cfg file data
- 	*
- 	* @param array $theme An array containing the path to the item
- 	*
- 	* @param string $item The specific item to get: 'theme', 'template', or 'imageset'
- 	*
- 	*/
- 	public static function obtain_cfg_item($theme, $item = 'theme')
- 	{
- 		global $config, $cache;
- 
- 		$parsed_array = $cache->get('_cfg_' . $item . '_' . $theme[$item . '_path']);
- 
- 		if ($parsed_array === false)
- 		{
- 			$parsed_array = array();
- 		}
- 
- 		$reparse = false;
- 		$filename = PHPBB_ROOT_PATH . 'styles/' . $theme[$item . '_path'] . '/' . $item . '/' . $item . '.cfg';
- 
- 		if (!file_exists($filename))
- 		{
- 			return $parsed_array;
- 		}
- 
- 		if (!isset($parsed_array['filetime']) || (($config['load_tplcompile'] && @filemtime($filename) > $parsed_array['filetime'])))
- 		{
- 			$reparse = true;
- 		}
- 
- 		// Re-parse cfg file
- 		if ($reparse)
- 		{
- 			$parsed_array = parse_cfg_file($filename);
- 			$parsed_array['filetime'] = @filemtime($filename);
- 
- 			$cache->put('_cfg_' . $item . '_' . $theme[$item . '_path'], $parsed_array);
- 		}
- 
- 		return $parsed_array;
- 	}
- 
- 	/**
- 	* Obtain disallowed usernames
- 	*/
- 	public static function obtain_disallowed_usernames()
- 	{
- 		global $cache;
- 
- 		if (($usernames = $cache->get('_disallowed_usernames')) === false)
- 		{
- 			global $db;
- 
- 			$sql = 'SELECT disallow_username
- 				FROM ' . DISALLOW_TABLE;
- 			$result = $db->sql_query($sql);
- 
- 			$usernames = array();
- 			while ($row = $db->sql_fetchrow($result))
- 			{
- 				$usernames[] = str_replace('%', '.*?', preg_quote(utf8_clean_string($row['disallow_username']), '#'));
- 			}
- 			$db->sql_freeresult($result);
- 
- 			$cache->put('_disallowed_usernames', $usernames);
- 		}
- 
- 		return $usernames;
- 	}
- 
- 	/**
- 	* Obtain hooks...
- 	*/
- 	public static function obtain_hooks()
- 	{
- 		global $cache;
- 
- 		if (($hook_files = $cache->get('_hooks')) === false)
- 		{
- 			$hook_files = array();
- 
- 			// Now search for hooks...
- 			$dh = @opendir(PHPBB_ROOT_PATH . 'includes/hooks/');
- 
- 			if ($dh)
- 			{
- 				while (($file = readdir($dh)) !== false)
- 				{
- 					if (strpos($file, 'hook_') === 0 && substr($file, -(strlen(PHP_EXT) + 1)) === '.' . PHP_EXT)
- 					{
- 						$hook_files[] = substr($file, 0, -(strlen(PHP_EXT) + 1));
- 					}
- 				}
- 				closedir($dh);
- 			}
- 
- 			$cache->put('_hooks', $hook_files);
- 		}
- 
- 		return $hook_files;
- 	}
- }
- 
- ?>
\ No newline at end of file
--- 0 ----

Propchange: branches/acydburn/phpBB/includes/classes/cache.php
------------------------------------------------------------------------------
    svn:eol-style = LF

Propchange: branches/acydburn/phpBB/includes/classes/cache.php
------------------------------------------------------------------------------
    svn:keywords = Author Date Id Revision

Propchange: branches/acydburn/phpBB/includes/classes/cache.php
------------------------------------------------------------------------------
    svn:mergeinfo =