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cache entire thread HTML

pull/40/head
Savetheinternet 13 years ago
parent
commit
a9b5230003
  1. 3
      inc/config.php
  2. 17
      inc/functions.php

3
inc/config.php

@ -53,6 +53,9 @@
$config['memcached']['servers'] = Array( $config['memcached']['servers'] = Array(
Array('localhost', 11211) Array('localhost', 11211)
); );
// Experimental: cache entire thread HTML (for mods, since we already cache it with static HTML anyway)
// Increases load times for mods but might take up a bit of memory
$config['memcached']['cache_threads'] = false;
// The name of the session cookie (PHP's $_SESSION) // The name of the session cookie (PHP's $_SESSION)
$config['cookies']['session']= 'imgboard'; $config['cookies']['session']= 'imgboard';

17
inc/functions.php

@ -201,8 +201,6 @@
} }
function openBoard($uri) { function openBoard($uri) {
$query = prepare("SELECT * FROM `boards` WHERE `uri` = :uri LIMIT 1"); $query = prepare("SELECT * FROM `boards` WHERE `uri` = :uri LIMIT 1");
$query->bindValue(':uri', $uri); $query->bindValue(':uri', $uri);
$query->execute() or error(db_error($query)); $query->execute() or error(db_error($query));
@ -615,7 +613,7 @@
while($po = $posts->fetch()) { while($po = $posts->fetch()) {
if($po['file']) if($po['file'])
$num_images++; $num_images++;
$thread->add(new Post($po['id'], $th['id'], $po['subject'], $po['email'], $po['name'], $po['trip'], $po['capcode'], $po['body'], $po['time'], $po['thumb'], $po['thumbwidth'], $po['thumbheight'], $po['file'], $po['filewidth'], $po['fileheight'], $po['filesize'], $po['filename'], $po['ip'], $po['embed'], $mod ? '?/' : $config['root'], $mod)); $thread->add(new Post($po['id'], $th['id'], $po['subject'], $po['email'], $po['name'], $po['trip'], $po['capcode'], $po['body'], $po['time'], $po['thumb'], $po['thumbwidth'], $po['thumbheight'], $po['file'], $po['filewidth'], $po['fileheight'], $po['filesize'], $po['filename'], $po['ip'], $po['embed'], $mod ? '?/' : $config['root'], $mod));
} }
@ -1223,9 +1221,16 @@
} }
function buildThread($id, $return=false, $mod=false) { function buildThread($id, $return=false, $mod=false) {
global $board, $config; global $board, $config, $memcached;
$id = round($id); $id = round($id);
if($config['memcached']['cache_threads'] && $config['memcached']['enabled'] && $return && $mod) {
// Experimental: cache entire threads (for mods, since we already cache it with static HTML anyway)
if($body = $memcached->get('thread_' . $board['uri'] . '_' . $id)) {
return $body;
}
}
$query = prepare(sprintf("SELECT * FROM `posts_%s` WHERE (`thread` IS NULL AND `id` = :id) OR `thread` = :id ORDER BY `thread`,`time`", $board['uri'])); $query = prepare(sprintf("SELECT * FROM `posts_%s` WHERE (`thread` IS NULL AND `id` = :id) OR `thread` = :id ORDER BY `thread`,`time`", $board['uri']));
$query->bindValue(':id', $id, PDO::PARAM_INT); $query->bindValue(':id', $id, PDO::PARAM_INT);
$query->execute() or error(db_error($query)); $query->execute() or error(db_error($query));
@ -1251,6 +1256,10 @@
'hidden_inputs' => $content['hidden_inputs'] = createHiddenInputs(), 'hidden_inputs' => $content['hidden_inputs'] = createHiddenInputs(),
'return' => ($mod ? '?' . $board['url'] . $config['file_index'] : $config['root'] . $board['uri'] . '/' . $config['file_index']) 'return' => ($mod ? '?' . $board['url'] . $config['file_index'] : $config['root'] . $board['uri'] . '/' . $config['file_index'])
)); ));
if($config['memcached']['cache_threads'] && $config['memcached']['enabled']) {
$memcached->set('thread_' . $board['uri'] . '_' . $id, $body, time() + 60);
}
if($return) if($return)
return $body; return $body;

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