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Code Issues Releases Wiki Activity

Implementation of an experimental cache manager.

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git-svn-id: file:///svn/phpbb/trunk@3312 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Ludovic Arnaud
2003-01-11 22:56:49 +00:00
parent d7e485e5f6
commit 85b196b5fe
10 changed files with 399 additions and 104 deletions
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49
phpBB/includes/functions.php
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@@ -29,6 +29,18 @@ function sql_quote($msg)
return str_replace("\'", "''", $msg);
}
function set_config($config_name, $config_value)
{
global $db, $cache, $config;
$config[$config_name] = $config_value;
$cache->save('config', $config);
$sql = 'UPDATE ' . CONFIG_TABLE . "
SET config_value = '" . sql_escape($config_value) . "'
WHERE config_name = '$config_name'";
$db->sql_query($sql);
}
function get_userdata($user)
{
global $db;
@@ -140,7 +152,7 @@ function generate_forum_nav(&$forum_data)
// Obtain list of moderators of each forum
function get_moderators(&$forum_moderators, $forum_id = false)
{
global $SID, $db, $acl_options, $phpEx;
global $cache, $SID, $db, $acl_options, $phpEx;
if (!empty($forum_id) && is_array($forum_id))
{
@@ -189,7 +201,9 @@ function make_jumpbox($action, $forum_id = false)
$sql = 'SELECT forum_id, forum_name, forum_postable, left_id, right_id
FROM ' . FORUMS_TABLE . '
ORDER BY left_id ASC';
$result = $db->sql_query($sql);
// Cache the forums list for 60 seconds
$result = $db->sql_query($sql, 60);
$right = $cat_right = 0;
$padding = $forum_list = $holding = '';
@@ -646,16 +660,27 @@ function on_page($num_items, $per_page, $start)
// to return both sets of arrays
function obtain_word_list(&$orig_word, &$replacement_word)
{
global $db;
$sql = "SELECT word, replacement
FROM " . WORDS_TABLE;
$result = $db->sql_query($sql);
while ($row = $db->sql_fetchrow($result))
global $db, $cache;
if ($cache->exists('word_censors'))
{
$orig_word[] = '#\b(' . str_replace('\*', '\w*?', preg_quote($row['word'], '#')) . ')\b#i';
$replacement_word[] = $row['replacement'];
$words = $cache->load('word_censors');
$orig_word = $words['orig'];
$replacement_word = $words['replacement'];
}
else
{
$sql = "SELECT word, replacement
FROM " . WORDS_TABLE;
$result = $db->sql_query($sql);
while ($row = $db->sql_fetchrow($result))
{
$orig_word[] = '#\b(' . str_replace('\*', '\w*?', preg_quote($row['word'], '#')) . ')\b#i';
$replacement_word[] = $row['replacement'];
}
$words = array('orig' => $orig_word, 'replacement' => $replacement_word);
$cache->save('word_censors', $words);
}
return true;
@@ -833,7 +858,7 @@ function validate_optional_fields(&$icq, &$aim, &$msnm, &$yim, &$website, &$loca
// Error and message handler, call with trigger_error if reqd
function msg_handler($errno, $msg_text, $errfile, $errline)
{
global $db, $auth, $template, $config, $user, $nav_links;
global $cache, $db, $auth, $template, $config, $user, $nav_links;
global $phpEx, $phpbb_root_path, $starttime;
switch ($errno)