121 lines
3.8 KiB
PHP
121 lines
3.8 KiB
PHP
<?php
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// Full-Text RSS: Clear Cache
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// Author: Keyvan Minoukadeh
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// Copyright (c) 2012 Keyvan Minoukadeh
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// License: AGPLv3
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/*
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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// Usage
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// -----
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// Set up your scheduler (e.g. cron) to request this file periodically.
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// Note: this file must not be named cleancache.php so please rename it.
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// We ask you to do this to prevent others from initiating
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// the cache cleanup process. It will not run if it's called cleancache.php.
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error_reporting(E_ALL ^ E_NOTICE);
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ini_set("display_errors", 1);
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@set_time_limit(120);
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// check file name
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if (basename(__FILE__) == 'cleancache.php') die('cleancache.php must be renamed');
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// set include path
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set_include_path(realpath(dirname(__FILE__).'/libraries').PATH_SEPARATOR.get_include_path());
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// Autoloading of classes allows us to include files only when they're
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// needed. If we've got a cached copy, for example, only Zend_Cache is loaded.
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function __autoload($class_name) {
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static $mapping = array(
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'Zend_Cache' => 'Zend/Cache.php'
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);
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if (isset($mapping[$class_name])) {
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//echo "Loading $class_name\n<br />";
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require_once $mapping[$class_name];
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return true;
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} else {
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return false;
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}
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}
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require_once(dirname(__FILE__).'/config.php');
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if (!$options->caching) die('Caching is disabled');
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/*
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// clean http response cache
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$frontendOptions = array(
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'lifetime' => 30*60, // cache lifetime of 30 minutes
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'automatic_serialization' => true,
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'write_control' => false,
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'automatic_cleaning_factor' => 0,
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'ignore_user_abort' => false
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);
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$backendOptions = array(
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'cache_dir' => $options->cache_dir.'/http-responses/',
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'file_locking' => false,
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'read_control' => true,
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'read_control_type' => 'strlen',
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'hashed_directory_level' => $options->cache_directory_level,
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'hashed_directory_umask' => 0777,
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'cache_file_umask' => 0664,
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'file_name_prefix' => 'ff'
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);
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$cache = Zend_Cache::factory('Core', 'File', $frontendOptions, $backendOptions);
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$cache->clean(Zend_Cache::CLEANING_MODE_OLD);
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*/
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// clean rss (non-key) cache
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$frontendOptions = array(
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'lifetime' => 20*60,
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'automatic_serialization' => false,
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'write_control' => false,
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'automatic_cleaning_factor' => 0,
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'ignore_user_abort' => false
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);
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$backendOptions = array(
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'cache_dir' => $options->cache_dir.'/rss/',
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'file_locking' => false,
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'read_control' => true,
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'read_control_type' => 'strlen',
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'hashed_directory_level' => $options->cache_directory_level,
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'hashed_directory_umask' => 0777,
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'cache_file_umask' => 0664,
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'file_name_prefix' => 'ff'
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);
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$cache = Zend_Cache::factory('Core', 'File', $frontendOptions, $backendOptions);
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$cache->clean(Zend_Cache::CLEANING_MODE_OLD);
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// clean rss (key) cache
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$frontendOptions = array(
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'lifetime' => 20*60,
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'automatic_serialization' => false,
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'write_control' => false,
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'automatic_cleaning_factor' => 0,
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'ignore_user_abort' => false
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);
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$backendOptions = array(
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'cache_dir' => $options->cache_dir.'/rss-with-key/',
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'file_locking' => false,
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'read_control' => true,
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'read_control_type' => 'strlen',
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'hashed_directory_level' => $options->cache_directory_level,
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'hashed_directory_umask' => 0777,
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'cache_file_umask' => 0664,
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'file_name_prefix' => 'ff'
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);
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$cache = Zend_Cache::factory('Core', 'File', $frontendOptions, $backendOptions);
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$cache->clean(Zend_Cache::CLEANING_MODE_OLD);
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?>
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