Файловый менеджер

Файловый менеджер - Редактировать - /home/atenac5/irancoal.org/wp-includes/Cache.tar

Назад
File.php��0000644��00000010265�14730730546�0006151 0��ustar�00��<?php /** * SimplePie * * A PHP-Based RSS and Atom Feed Framework. * Takes the hard work out of managing a complete RSS/Atom solution. * * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors * All rights reserved. * * Redistribution and use in source and binary forms, with or without modification, are * permitted provided that the following conditions are met: * * * Redistributions of source code must retain the above copyright notice, this list of * conditions and the following disclaimer. * * * Redistributions in binary form must reproduce the above copyright notice, this list * of conditions and the following disclaimer in the documentation and/or other materials * provided with the distribution. * * * Neither the name of the SimplePie Team nor the names of its contributors may be used * to endorse or promote products derived from this software without specific prior * written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS * AND CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. * * @package SimplePie * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue * @author Ryan Parman * @author Sam Sneddon * @author Ryan McCue * @link http://simplepie.org/ SimplePie * @license http://www.opensource.org/licenses/bsd-license.php BSD License / /* * Caches data to the filesystem * * @package SimplePie * @subpackage Caching / class SimplePie_Cache_File implements SimplePie_Cache_Base { /* * Location string * * @see SimplePie::$cache_location * @var string / protected $location; /* * Filename * * @var string / protected $filename; /* * File extension * * @var string / protected $extension; /* * File path * * @var string / protected $name; /* * Create a new cache object * * @param string $location Location string (from SimplePie::$cache_location) * @param string $name Unique ID for the cache * @param string $type Either TYPE_FEED for SimplePie data, or TYPE_IMAGE for image data / public function __construct($location, $name, $type) { $this->location = $location; $this->filename = $name; $this->extension = $type; $this->name = "$this->location/$this->filename.$this->extension"; } /* * Save data to the cache * * @param array\|SimplePie $data Data to store in the cache. If passed a SimplePie object, only cache the $data property * @return bool Successfulness / public function save($data) { if (file_exists($this->name) && is_writable($this->name) \|\| file_exists($this->location) && is_writable($this->location)) { if ($data instanceof SimplePie) { $data = $data->data; } $data = serialize($data); return (bool) file_put_contents($this->name, $data); } return false; } /* * Retrieve the data saved to the cache * * @return array Data for SimplePie::$data / public function load() { if (file_exists($this->name) && is_readable($this->name)) { return unserialize(file_get_contents($this->name)); } return false; } /* * Retrieve the last modified time for the cache * * @return int Timestamp / public function mtime() { return @filemtime($this->name); } /* * Set the last modified time to the current time * * @return bool Success status / public function touch() { return @touch($this->name); } /* * Remove the cache * * @return bool Success status / public function unlink() { if (file_exists($this->name)) { return unlink($this->name); } return false; } } ��Redis.php��0000644��00000007755�14730730546�0006352 0��ustar�00��<?php /* * SimplePie Redis Cache Extension * * @package SimplePie * @author Jan Kozak <galvani78@gmail.com> * @link http://galvani.cz/ * @license http://www.opensource.org/licenses/bsd-license.php BSD License * @version 0.2.9 / /* * Caches data to redis * * Registered for URLs with the "redis" protocol * * For example, `redis://localhost:6379/?timeout=3600&prefix=sp_&dbIndex=0` will * connect to redis on `localhost` on port 6379. All tables will be * prefixed with `simple_primary-` and data will expire after 3600 seconds * * @package SimplePie * @subpackage Caching * @uses Redis / class SimplePie_Cache_Redis implements SimplePie_Cache_Base { /* * Redis instance * * @var \Redis / protected $cache; /* * Options * * @var array / protected $options; /* * Cache name * * @var string / protected $name; /* * Cache Data * * @var type / protected $data; /* * Create a new cache object * * @param string $location Location string (from SimplePie::$cache_location) * @param string $name Unique ID for the cache * @param string $type Either TYPE_FEED for SimplePie data, or TYPE_IMAGE for image data / public function __construct($location, $name, $options = null) { //$this->cache = \flow\simple\cache\Redis::getRedisClientInstance(); $parsed = SimplePie_Cache::parse_URL($location); $redis = new Redis(); $redis->connect($parsed['host'], $parsed['port']); if (isset($parsed['pass'])) { $redis->auth($parsed['pass']); } if (isset($parsed['path'])) { $redis->select((int)substr($parsed['path'], 1)); } $this->cache = $redis; if (!is_null($options) && is_array($options)) { $this->options = $options; } else { $this->options = array ( 'prefix' => 'rss:simple_primary:', 'expire' => 0, ); } $this->name = $this->options['prefix'] . $name; } /* * @param \Redis $cache / public function setRedisClient(\Redis $cache) { $this->cache = $cache; } /* * Save data to the cache * * @param array\|SimplePie $data Data to store in the cache. If passed a SimplePie object, only cache the $data property * @return bool Successfulness / public function save($data) { if ($data instanceof SimplePie) { $data = $data->data; } $response = $this->cache->set($this->name, serialize($data)); if ($this->options['expire']) { $this->cache->expire($this->name, $this->options['expire']); } return $response; } /* * Retrieve the data saved to the cache * * @return array Data for SimplePie::$data / public function load() { $data = $this->cache->get($this->name); if ($data !== false) { return unserialize($data); } return false; } /* * Retrieve the last modified time for the cache * * @return int Timestamp / public function mtime() { $data = $this->cache->get($this->name); if ($data !== false) { return time(); } return false; } /* * Set the last modified time to the current time * * @return bool Success status / public function touch() { $data = $this->cache->get($this->name); if ($data !== false) { $return = $this->cache->set($this->name, $data); if ($this->options['expire']) { return $this->cache->expire($this->name, $this->options['expire']); } return $return; } return false; } /* * Remove the cache * * @return bool Success status / public function unlink() { return $this->cache->set($this->name, null); } } ��Memcache.php��0000644��00000011463�14730730546�0006775 0��ustar�00��<?php /* * SimplePie * * A PHP-Based RSS and Atom Feed Framework. * Takes the hard work out of managing a complete RSS/Atom solution. * * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors * All rights reserved. * * Redistribution and use in source and binary forms, with or without modification, are * permitted provided that the following conditions are met: * * * Redistributions of source code must retain the above copyright notice, this list of * conditions and the following disclaimer. * * * Redistributions in binary form must reproduce the above copyright notice, this list * of conditions and the following disclaimer in the documentation and/or other materials * provided with the distribution. * * * Neither the name of the SimplePie Team nor the names of its contributors may be used * to endorse or promote products derived from this software without specific prior * written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS * AND CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. * * @package SimplePie * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue * @author Ryan Parman * @author Sam Sneddon * @author Ryan McCue * @link http://simplepie.org/ SimplePie * @license http://www.opensource.org/licenses/bsd-license.php BSD License / /* * Caches data to memcache * * Registered for URLs with the "memcache" protocol * * For example, `memcache://localhost:11211/?timeout=3600&prefix=sp_` will * connect to memcache on `localhost` on port 11211. All tables will be * prefixed with `sp_` and data will expire after 3600 seconds * * @package SimplePie * @subpackage Caching * @uses Memcache / class SimplePie_Cache_Memcache implements SimplePie_Cache_Base { /* * Memcache instance * * @var Memcache / protected $cache; /* * Options * * @var array / protected $options; /* * Cache name * * @var string / protected $name; /* * Create a new cache object * * @param string $location Location string (from SimplePie::$cache_location) * @param string $name Unique ID for the cache * @param string $type Either TYPE_FEED for SimplePie data, or TYPE_IMAGE for image data / public function __construct($location, $name, $type) { $this->options = array( 'host' => '127.0.0.1', 'port' => 11211, 'extras' => array( 'timeout' => 3600, // one hour 'prefix' => 'simplepie_', ), ); $this->options = SimplePie_Misc::array_merge_recursive($this->options, SimplePie_Cache::parse_URL($location)); $this->name = $this->options['extras']['prefix'] . md5("$name:$type"); $this->cache = new Memcache(); $this->cache->addServer($this->options['host'], (int) $this->options['port']); } /* * Save data to the cache * * @param array\|SimplePie $data Data to store in the cache. If passed a SimplePie object, only cache the $data property * @return bool Successfulness / public function save($data) { if ($data instanceof SimplePie) { $data = $data->data; } return $this->cache->set($this->name, serialize($data), MEMCACHE_COMPRESSED, (int) $this->options['extras']['timeout']); } /* * Retrieve the data saved to the cache * * @return array Data for SimplePie::$data / public function load() { $data = $this->cache->get($this->name); if ($data !== false) { return unserialize($data); } return false; } /* * Retrieve the last modified time for the cache * * @return int Timestamp / public function mtime() { $data = $this->cache->get($this->name); if ($data !== false) { // essentially ignore the mtime because Memcache expires on its own return time(); } return false; } /* * Set the last modified time to the current time * * @return bool Success status / public function touch() { $data = $this->cache->get($this->name); if ($data !== false) { return $this->cache->set($this->name, $data, MEMCACHE_COMPRESSED, (int) $this->options['extras']['timeout']); } return false; } /* * Remove the cache * * @return bool Success status / public function unlink() { return $this->cache->delete($this->name, 0); } } ��Base.php��0000644��00000006533�14730730546�0006147 0��ustar�00��<?php /* * SimplePie * * A PHP-Based RSS and Atom Feed Framework. * Takes the hard work out of managing a complete RSS/Atom solution. * * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors * All rights reserved. * * Redistribution and use in source and binary forms, with or without modification, are * permitted provided that the following conditions are met: * * * Redistributions of source code must retain the above copyright notice, this list of * conditions and the following disclaimer. * * * Redistributions in binary form must reproduce the above copyright notice, this list * of conditions and the following disclaimer in the documentation and/or other materials * provided with the distribution. * * * Neither the name of the SimplePie Team nor the names of its contributors may be used * to endorse or promote products derived from this software without specific prior * written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS * AND CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. * * @package SimplePie * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue * @author Ryan Parman * @author Sam Sneddon * @author Ryan McCue * @link http://simplepie.org/ SimplePie * @license http://www.opensource.org/licenses/bsd-license.php BSD License / /* * Base for cache objects * * Classes to be used with {@see SimplePie_Cache::register()} are expected * to implement this interface. * * @package SimplePie * @subpackage Caching / interface SimplePie_Cache_Base { /* * Feed cache type * * @var string / const TYPE_FEED = 'spc'; /* * Image cache type * * @var string / const TYPE_IMAGE = 'spi'; /* * Create a new cache object * * @param string $location Location string (from SimplePie::$cache_location) * @param string $name Unique ID for the cache * @param string $type Either TYPE_FEED for SimplePie data, or TYPE_IMAGE for image data / public function __construct($location, $name, $type); /* * Save data to the cache * * @param array\|SimplePie $data Data to store in the cache. If passed a SimplePie object, only cache the $data property * @return bool Successfulness / public function save($data); /* * Retrieve the data saved to the cache * * @return array Data for SimplePie::$data / public function load(); /* * Retrieve the last modified time for the cache * * @return int Timestamp / public function mtime(); /* * Set the last modified time to the current time * * @return bool Success status / public function touch(); /* * Remove the cache * * @return bool Success status / public function unlink(); } ��MySQL.php��0000644��00000031050�14730730546�0006232 0��ustar�00��<?php /* * SimplePie * * A PHP-Based RSS and Atom Feed Framework. * Takes the hard work out of managing a complete RSS/Atom solution. * * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors * All rights reserved. * * Redistribution and use in source and binary forms, with or without modification, are * permitted provided that the following conditions are met: * * * Redistributions of source code must retain the above copyright notice, this list of * conditions and the following disclaimer. * * * Redistributions in binary form must reproduce the above copyright notice, this list * of conditions and the following disclaimer in the documentation and/or other materials * provided with the distribution. * * * Neither the name of the SimplePie Team nor the names of its contributors may be used * to endorse or promote products derived from this software without specific prior * written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS * AND CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. * * @package SimplePie * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue * @author Ryan Parman * @author Sam Sneddon * @author Ryan McCue * @link http://simplepie.org/ SimplePie * @license http://www.opensource.org/licenses/bsd-license.php BSD License / /* * Caches data to a MySQL database * * Registered for URLs with the "mysql" protocol * * For example, `mysql://root:password@localhost:3306/mydb?prefix=sp_` will * connect to the `mydb` database on `localhost` on port 3306, with the user * `root` and the password `password`. All tables will be prefixed with `sp_` * * @package SimplePie * @subpackage Caching / class SimplePie_Cache_MySQL extends SimplePie_Cache_DB { /* * PDO instance * * @var PDO / protected $mysql; /* * Options * * @var array / protected $options; /* * Cache ID * * @var string / protected $id; /* * Create a new cache object * * @param string $location Location string (from SimplePie::$cache_location) * @param string $name Unique ID for the cache * @param string $type Either TYPE_FEED for SimplePie data, or TYPE_IMAGE for image data / public function __construct($location, $name, $type) { $this->options = array( 'user' => null, 'pass' => null, 'host' => '127.0.0.1', 'port' => '3306', 'path' => '', 'extras' => array( 'prefix' => '', 'cache_purge_time' => 2592000 ), ); $this->options = SimplePie_Misc::array_merge_recursive($this->options, SimplePie_Cache::parse_URL($location)); // Path is prefixed with a "/" $this->options['dbname'] = substr($this->options['path'], 1); try { $this->mysql = new PDO("mysql:dbname={$this->options['dbname']};host={$this->options['host']};port={$this->options['port']}", $this->options['user'], $this->options['pass'], array(PDO::MYSQL_ATTR_INIT_COMMAND => 'SET NAMES utf8')); } catch (PDOException $e) { $this->mysql = null; return; } $this->id = $name . $type; if (!$query = $this->mysql->query('SHOW TABLES')) { $this->mysql = null; return; } $db = array(); while ($row = $query->fetchColumn()) { $db[] = $row; } if (!in_array($this->options['extras']['prefix'] . 'cache_data', $db)) { $query = $this->mysql->exec('CREATE TABLE `' . $this->options['extras']['prefix'] . 'cache_data` (`id` TEXT CHARACTER SET utf8 NOT NULL, `items` SMALLINT NOT NULL DEFAULT 0, `data` BLOB NOT NULL, `mtime` INT UNSIGNED NOT NULL, UNIQUE (`id`(125)))'); if ($query === false) { trigger_error("Can't create " . $this->options['extras']['prefix'] . "cache_data table, check permissions", E_USER_WARNING); $this->mysql = null; return; } } if (!in_array($this->options['extras']['prefix'] . 'items', $db)) { $query = $this->mysql->exec('CREATE TABLE `' . $this->options['extras']['prefix'] . 'items` (`feed_id` TEXT CHARACTER SET utf8 NOT NULL, `id` TEXT CHARACTER SET utf8 NOT NULL, `data` MEDIUMBLOB NOT NULL, `posted` INT UNSIGNED NOT NULL, INDEX `feed_id` (`feed_id`(125)))'); if ($query === false) { trigger_error("Can't create " . $this->options['extras']['prefix'] . "items table, check permissions", E_USER_WARNING); $this->mysql = null; return; } } } /* * Save data to the cache * * @param array\|SimplePie $data Data to store in the cache. If passed a SimplePie object, only cache the $data property * @return bool Successfulness / public function save($data) { if ($this->mysql === null) { return false; } $query = $this->mysql->prepare('DELETE i, cd FROM `' . $this->options['extras']['prefix'] . 'cache_data` cd, ' . '`' . $this->options['extras']['prefix'] . 'items` i ' . 'WHERE cd.id = i.feed_id ' . 'AND cd.mtime < (unix_timestamp() - :purge_time)'); $query->bindValue(':purge_time', $this->options['extras']['cache_purge_time']); if (!$query->execute()) { return false; } if ($data instanceof SimplePie) { $data = clone $data; $prepared = self::prepare_simplepie_object_for_cache($data); $query = $this->mysql->prepare('SELECT COUNT() FROM `' . $this->options['extras']['prefix'] . 'cache_data` WHERE `id` = :feed'); $query->bindValue(':feed', $this->id); if ($query->execute()) { if ($query->fetchColumn() > 0) { $items = count($prepared[1]); if ($items) { $sql = 'UPDATE `' . $this->options['extras']['prefix'] . 'cache_data` SET `items` = :items, `data` = :data, `mtime` = :time WHERE `id` = :feed'; $query = $this->mysql->prepare($sql); $query->bindValue(':items', $items); } else { $sql = 'UPDATE `' . $this->options['extras']['prefix'] . 'cache_data` SET `data` = :data, `mtime` = :time WHERE `id` = :feed'; $query = $this->mysql->prepare($sql); } $query->bindValue(':data', $prepared[0]); $query->bindValue(':time', time()); $query->bindValue(':feed', $this->id); if (!$query->execute()) { return false; } } else { $query = $this->mysql->prepare('INSERT INTO `' . $this->options['extras']['prefix'] . 'cache_data` (`id`, `items`, `data`, `mtime`) VALUES(:feed, :count, :data, :time)'); $query->bindValue(':feed', $this->id); $query->bindValue(':count', count($prepared[1])); $query->bindValue(':data', $prepared[0]); $query->bindValue(':time', time()); if (!$query->execute()) { return false; } } $ids = array_keys($prepared[1]); if (!empty($ids)) { foreach ($ids as $id) { $database_ids[] = $this->mysql->quote($id); } $query = $this->mysql->prepare('SELECT `id` FROM `' . $this->options['extras']['prefix'] . 'items` WHERE `id` = ' . implode(' OR `id` = ', $database_ids) . ' AND `feed_id` = :feed'); $query->bindValue(':feed', $this->id); if ($query->execute()) { $existing_ids = array(); while ($row = $query->fetchColumn()) { $existing_ids[] = $row; } $new_ids = array_diff($ids, $existing_ids); foreach ($new_ids as $new_id) { if (!($date = $prepared[1][$new_id]->get_date('U'))) { $date = time(); } $query = $this->mysql->prepare('INSERT INTO `' . $this->options['extras']['prefix'] . 'items` (`feed_id`, `id`, `data`, `posted`) VALUES(:feed, :id, :data, :date)'); $query->bindValue(':feed', $this->id); $query->bindValue(':id', $new_id); $query->bindValue(':data', serialize($prepared[1][$new_id]->data)); $query->bindValue(':date', $date); if (!$query->execute()) { return false; } } return true; } } else { return true; } } } else { $query = $this->mysql->prepare('SELECT `id` FROM `' . $this->options['extras']['prefix'] . 'cache_data` WHERE `id` = :feed'); $query->bindValue(':feed', $this->id); if ($query->execute()) { if ($query->rowCount() > 0) { $query = $this->mysql->prepare('UPDATE `' . $this->options['extras']['prefix'] . 'cache_data` SET `items` = 0, `data` = :data, `mtime` = :time WHERE `id` = :feed'); $query->bindValue(':data', serialize($data)); $query->bindValue(':time', time()); $query->bindValue(':feed', $this->id); if ($this->execute()) { return true; } } else { $query = $this->mysql->prepare('INSERT INTO `' . $this->options['extras']['prefix'] . 'cache_data` (`id`, `items`, `data`, `mtime`) VALUES(:id, 0, :data, :time)'); $query->bindValue(':id', $this->id); $query->bindValue(':data', serialize($data)); $query->bindValue(':time', time()); if ($query->execute()) { return true; } } } } return false; } /** * Retrieve the data saved to the cache * * @return array Data for SimplePie::$data / public function load() { if ($this->mysql === null) { return false; } $query = $this->mysql->prepare('SELECT `items`, `data` FROM `' . $this->options['extras']['prefix'] . 'cache_data` WHERE `id` = :id'); $query->bindValue(':id', $this->id); if ($query->execute() && ($row = $query->fetch())) { $data = unserialize($row[1]); if (isset($this->options['items'][0])) { $items = (int) $this->options['items'][0]; } else { $items = (int) $row[0]; } if ($items !== 0) { if (isset($data['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['feed'][0])) { $feed =& $data['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['feed'][0]; } elseif (isset($data['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['feed'][0])) { $feed =& $data['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['feed'][0]; } elseif (isset($data['child'][SIMPLEPIE_NAMESPACE_RDF]['RDF'][0])) { $feed =& $data['child'][SIMPLEPIE_NAMESPACE_RDF]['RDF'][0]; } elseif (isset($data['child'][SIMPLEPIE_NAMESPACE_RSS_20]['rss'][0])) { $feed =& $data['child'][SIMPLEPIE_NAMESPACE_RSS_20]['rss'][0]; } else { $feed = null; } if ($feed !== null) { $sql = 'SELECT `data` FROM `' . $this->options['extras']['prefix'] . 'items` WHERE `feed_id` = :feed ORDER BY `posted` DESC'; if ($items > 0) { $sql .= ' LIMIT ' . $items; } $query = $this->mysql->prepare($sql); $query->bindValue(':feed', $this->id); if ($query->execute()) { while ($row = $query->fetchColumn()) { $feed['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['entry'][] = unserialize($row); } } else { return false; } } } return $data; } return false; } /* * Retrieve the last modified time for the cache * * @return int Timestamp / public function mtime() { if ($this->mysql === null) { return false; } $query = $this->mysql->prepare('SELECT `mtime` FROM `' . $this->options['extras']['prefix'] . 'cache_data` WHERE `id` = :id'); $query->bindValue(':id', $this->id); if ($query->execute() && ($time = $query->fetchColumn())) { return $time; } return false; } /* * Set the last modified time to the current time * * @return bool Success status / public function touch() { if ($this->mysql === null) { return false; } $query = $this->mysql->prepare('UPDATE `' . $this->options['extras']['prefix'] . 'cache_data` SET `mtime` = :time WHERE `id` = :id'); $query->bindValue(':time', time()); $query->bindValue(':id', $this->id); return $query->execute() && $query->rowCount() > 0; } /* * Remove the cache * * @return bool Success status / public function unlink() { if ($this->mysql === null) { return false; } $query = $this->mysql->prepare('DELETE FROM `' . $this->options['extras']['prefix'] . 'cache_data` WHERE `id` = :id'); $query->bindValue(':id', $this->id); $query2 = $this->mysql->prepare('DELETE FROM `' . $this->options['extras']['prefix'] . 'items` WHERE `feed_id` = :id'); $query2->bindValue(':id', $this->id); return $query->execute() && $query2->execute(); } } ��Memcached.php��0000644��00000012412�14730730546�0007134 0��ustar�00��<?php /* * SimplePie * * A PHP-Based RSS and Atom Feed Framework. * Takes the hard work out of managing a complete RSS/Atom solution. * * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors * All rights reserved. * * Redistribution and use in source and binary forms, with or without modification, are * permitted provided that the following conditions are met: * * * Redistributions of source code must retain the above copyright notice, this list of * conditions and the following disclaimer. * * * Redistributions in binary form must reproduce the above copyright notice, this list * of conditions and the following disclaimer in the documentation and/or other materials * provided with the distribution. * * * Neither the name of the SimplePie Team nor the names of its contributors may be used * to endorse or promote products derived from this software without specific prior * written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS * AND CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. * * @package SimplePie * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue * @author Ryan Parman * @author Sam Sneddon * @author Ryan McCue * @link http://simplepie.org/ SimplePie * @license http://www.opensource.org/licenses/bsd-license.php BSD License / /* * Caches data to memcached * * Registered for URLs with the "memcached" protocol * * For example, `memcached://localhost:11211/?timeout=3600&prefix=sp_` will * connect to memcached on `localhost` on port 11211. All tables will be * prefixed with `sp_` and data will expire after 3600 seconds * * @package SimplePie * @subpackage Caching * @author Paul L. McNeely * @uses Memcached / class SimplePie_Cache_Memcached implements SimplePie_Cache_Base { /* * Memcached instance * @var Memcached / protected $cache; /* * Options * @var array / protected $options; /* * Cache name * @var string / protected $name; /* * Create a new cache object * @param string $location Location string (from SimplePie::$cache_location) * @param string $name Unique ID for the cache * @param string $type Either TYPE_FEED for SimplePie data, or TYPE_IMAGE for image data / public function __construct($location, $name, $type) { $this->options = array( 'host' => '127.0.0.1', 'port' => 11211, 'extras' => array( 'timeout' => 3600, // one hour 'prefix' => 'simplepie_', ), ); $this->options = SimplePie_Misc::array_merge_recursive($this->options, SimplePie_Cache::parse_URL($location)); $this->name = $this->options['extras']['prefix'] . md5("$name:$type"); $this->cache = new Memcached(); $this->cache->addServer($this->options['host'], (int)$this->options['port']); } /* * Save data to the cache * @param array\|SimplePie $data Data to store in the cache. If passed a SimplePie object, only cache the $data property * @return bool Successfulness / public function save($data) { if ($data instanceof SimplePie) { $data = $data->data; } return $this->setData(serialize($data)); } /* * Retrieve the data saved to the cache * @return array Data for SimplePie::$data / public function load() { $data = $this->cache->get($this->name); if ($data !== false) { return unserialize($data); } return false; } /* * Retrieve the last modified time for the cache * @return int Timestamp / public function mtime() { $data = $this->cache->get($this->name . '_mtime'); return (int) $data; } /* * Set the last modified time to the current time * @return bool Success status / public function touch() { $data = $this->cache->get($this->name); return $this->setData($data); } /* * Remove the cache * @return bool Success status / public function unlink() { return $this->cache->delete($this->name, 0); } /* * Set the last modified time and data to Memcached * @return bool Success status / private function setData($data) { if ($data !== false) { $this->cache->set($this->name . '_mtime', time(), (int)$this->options['extras']['timeout']); return $this->cache->set($this->name, $data, (int)$this->options['extras']['timeout']); } return false; } } ��DB.php��0000644��00000011125�14730730546�0005553 0��ustar�00��<?php /* * SimplePie * * A PHP-Based RSS and Atom Feed Framework. * Takes the hard work out of managing a complete RSS/Atom solution. * * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors * All rights reserved. * * Redistribution and use in source and binary forms, with or without modification, are * permitted provided that the following conditions are met: * * * Redistributions of source code must retain the above copyright notice, this list of * conditions and the following disclaimer. * * * Redistributions in binary form must reproduce the above copyright notice, this list * of conditions and the following disclaimer in the documentation and/or other materials * provided with the distribution. * * * Neither the name of the SimplePie Team nor the names of its contributors may be used * to endorse or promote products derived from this software without specific prior * written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS * AND CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. * * @package SimplePie * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue * @author Ryan Parman * @author Sam Sneddon * @author Ryan McCue * @link http://simplepie.org/ SimplePie * @license http://www.opensource.org/licenses/bsd-license.php BSD License / /* * Base class for database-based caches * * @package SimplePie * @subpackage Caching / abstract class SimplePie_Cache_DB implements SimplePie_Cache_Base { /* * Helper for database conversion * * Converts a given {@see SimplePie} object into data to be stored * * @param SimplePie $data * @return array First item is the serialized data for storage, second item is the unique ID for this item */ protected static function prepare_simplepie_object_for_cache($data) { $items = $data->get_items(); $items_by_id = array(); if (!empty($items)) { foreach ($items as $item) { $items_by_id[$item->get_id()] = $item; } if (count($items_by_id) !== count($items)) { $items_by_id = array(); foreach ($items as $item) { $items_by_id[$item->get_id(true)] = $item; } } if (isset($data->data['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['feed'][0])) { $channel =& $data->data['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['feed'][0]; } elseif (isset($data->data['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['feed'][0])) { $channel =& $data->data['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['feed'][0]; } elseif (isset($data->data['child'][SIMPLEPIE_NAMESPACE_RDF]['RDF'][0])) { $channel =& $data->data['child'][SIMPLEPIE_NAMESPACE_RDF]['RDF'][0]; } elseif (isset($data->data['child'][SIMPLEPIE_NAMESPACE_RSS_20]['rss'][0]['child'][SIMPLEPIE_NAMESPACE_RSS_20]['channel'][0])) { $channel =& $data->data['child'][SIMPLEPIE_NAMESPACE_RSS_20]['rss'][0]['child'][SIMPLEPIE_NAMESPACE_RSS_20]['channel'][0]; } else { $channel = null; } if ($channel !== null) { if (isset($channel['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['entry'])) { unset($channel['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['entry']); } if (isset($channel['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['entry'])) { unset($channel['child'][SIMPLEPIE_NAMESPACE_ATOM_03]['entry']); } if (isset($channel['child'][SIMPLEPIE_NAMESPACE_RSS_10]['item'])) { unset($channel['child'][SIMPLEPIE_NAMESPACE_RSS_10]['item']); } if (isset($channel['child'][SIMPLEPIE_NAMESPACE_RSS_090]['item'])) { unset($channel['child'][SIMPLEPIE_NAMESPACE_RSS_090]['item']); } if (isset($channel['child'][SIMPLEPIE_NAMESPACE_RSS_20]['item'])) { unset($channel['child'][SIMPLEPIE_NAMESPACE_RSS_20]['item']); } } if (isset($data->data['items'])) { unset($data->data['items']); } if (isset($data->data['ordered_items'])) { unset($data->data['ordered_items']); } } return array(serialize($data->data), $items_by_id); } } ��

| ver. 1.4 | Github | . | PHP 7.4.33 | Генерация страницы: 0 | proxy | phpinfo | Настройка