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Version 4.0.13.1

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Neo committed 2025-12-19 04:57:54 -08:00
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commit c6a86f0d9b
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system/Data/Cache/Apc.php
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<?php
/**
* @brief APC Caching Class
* @author <a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
* @copyright (c) 2001 - SVN_YYYY Invision Power Services, Inc.
* @license http://www.invisionpower.com/legal/standards/
* @package IPS Social Suite
* @since 17 Sept 2013
* @version SVN_VERSION_NUMBER
*/
namespace IPS\Data\Cache;
/* To prevent PHP errors (extending class does not exist) revealing path */
if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
{
header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
exit;
}
/**
* APC Storage Class
*/
class _Apc extends \IPS\Data\Cache
{
/**
* Server supports this method?
*
* @return bool
*/
public static function supported()
{
return function_exists('apc_fetch');
}
/**
* Abstract Method: Get
*
* @param string $key Key
* @return string Value from the _datastore
*/
protected function get( $key )
{
if( isset( $this->cache[ $key ] ) )
{
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Get {$key} from APC (already loaded)", 'cache' );
return $this->cache[ $key ];
}
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Get {$key} from APC", 'cache' );
$this->cache[ $key ] = apc_fetch( \IPS\SUITE_UNIQUE_KEY . '_' . $key );
return $this->cache[ $key ];
}
/**
* Abstract Method: Set
*
* @param string $key Key
* @param string $value Value
* @return bool
*/
protected function set( $key, $value )
{
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Set {$key} in APC", 'cache' );
return (bool) apc_store( \IPS\SUITE_UNIQUE_KEY . '_' . $key, $value );
}
/**
* Abstract Method: Exists?
*
* @param string $key Key
* @return bool
*/
protected function exists( $key )
{
if( isset( $this->cache[ $key ] ) )
{
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Check exists {$key} from APC (already loaded)", 'cache' );
return TRUE;
}
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Check exists {$key} from APC", 'cache' );
$result = apc_fetch( \IPS\SUITE_UNIQUE_KEY . '_' . $key, $exists );
if ( $exists )
{
$this->cache[ $key ] = $result;
return TRUE;
}
else
{
return FALSE;
}
}
/**
* Abstract Method: Delete
*
* @param string $key Key
* @return bool
*/
protected function delete( $key )
{
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Delete {$key} from APC", 'cache' );
return (bool) apc_delete( \IPS\SUITE_UNIQUE_KEY . '_' . $key );
}
/**
* Abstract Method: Clear All Caches
*
* @return void
*/
public function clearAll()
{
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Flush all caches from APC", 'cache' );
apc_clear_cache();
}
}
system/Data/Cache/Eaccelerator.php
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<?php
/**
* @brief eAccelerator Cache Class
* @author <a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
* @copyright (c) 2001 - SVN_YYYY Invision Power Services, Inc.
* @license http://www.invisionpower.com/legal/standards/
* @package IPS Social Suite
* @since 17 Sept 2013
* @version SVN_VERSION_NUMBER
*/
namespace IPS\Data\Cache;
/* To prevent PHP errors (extending class does not exist) revealing path */
if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
{
header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
exit;
}
/**
* eAccelerator Storage Class
*/
class _Eaccelerator extends \IPS\Data\Cache
{
/**
* Server supports this method?
*
* @return bool
*/
public static function supported()
{
return function_exists('eaccelerator_get');
}
/**
* Abstract Method: Get
*
* @param string $key Key
* @return string Value from the _datastore
*/
protected function get( $key )
{
if( isset( $this->cache[ $key ] ) )
{
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Get {$key} from eAccelerator (already loaded)", 'cache' );
return $this->cache[ $key ];
}
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Get {$key} from eAccelerator", 'cache' );
$this->cache[ $key ] = eaccelerator_get( \IPS\SUITE_UNIQUE_KEY . '_' . $key );
return $this->cache[ $key ];
}
/**
* Abstract Method: Set
*
* @param string $key Key
* @param string $value Value
* @return bool
*/
protected function set( $key, $value )
{
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Set {$key} in eAccelerator", 'cache' );
eaccelerator_lock( \IPS\SUITE_UNIQUE_KEY . '_' . $key );
$result = (bool) eaccelerator_put( \IPS\SUITE_UNIQUE_KEY . '_' . $key, $value );
eaccelerator_unlock( \IPS\SUITE_UNIQUE_KEY . '_' . $key );
return $result;
}
/**
* Abstract Method: Exists?
*
* @param string $key Key
* @return bool
*/
protected function exists( $key )
{
if( isset( $this->cache[ $key ] ) )
{
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Check exists {$key} from eAccelerator (already loaded)", 'cache' );
return TRUE;
}
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Check exists {$key} from eAccelerator", 'cache' );
return (bool) $this->get( $key );
}
/**
* Abstract Method: Delete
*
* @param string $key Key
* @return bool
*/
protected function delete( $key )
{
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Delete {$key} from eAccelerator", 'cache' );
return (bool) eaccelerator_rm( \IPS\SUITE_UNIQUE_KEY . '_' . $key );
}
/**
* Destructor
*
* @return void
*/
public function __destruct()
{
if( function_exists( 'eaccelerator_gc' ) )
{
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "eAccelerator GC", 'cache' );
eaccelerator_gc();
}
}
/**
* Abstract Method: Clear All Caches
*
* @return void
*/
public function clearAll()
{
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Flush all caches from eAccelerator (not implemented)", 'cache' );
}
}
system/Data/Cache/Memcache.php
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<?php
/**
* @brief Memcache Cache Class
* @author <a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
* @copyright (c) 2001 - SVN_YYYY Invision Power Services, Inc.
* @license http://www.invisionpower.com/legal/standards/
* @package IPS Social Suite
* @since 17 Sept 2013
* @version SVN_VERSION_NUMBER
*/
namespace IPS\Data\Cache;
/* To prevent PHP errors (extending class does not exist) revealing path */
if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
{
header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
exit;
}
/**
* Memcache Cache Class
*/
class _Memcache extends \IPS\Data\Cache
{
/**
* Server supports this method?
*
* @return bool
*/
public static function supported()
{
return ( class_exists( 'Memcached' ) OR class_exists( 'Memcache' ) );
}
/**
* Configuration
*
* @param array $configuration Existing settings
* @return array \IPS\Helpers\Form\FormAbstract elements
*/
public static function configuration( $configuration )
{
return array(
'servers' => new \IPS\Helpers\Form\Stack( 'datastore_memcache_servers', isset( $configuration['servers'] ) ? $configuration['servers'] : array(), FALSE, array( 'placeholder' => '127.0.0.1:11211' ), function( $val )
{
if ( \IPS\Request::i()->cache_method === 'Memcache' )
{
if ( empty( $val ) )
{
throw new \DomainException( 'datastore_memcache_servers_err' );
}
else
{
$test = new \IPS\Data\Cache\Memcache( array( 'servers' => $val ) );
if ( $test->link->getStats() === FALSE )
{
throw new \DomainException( 'datastore_memcache_servers_err2' );
}
}
}
} )
);
}
/**
* @brief Connection resource
*/
protected $link = null;
/**
* @brief Keys that do not exist
*/
protected $doesNotExist = array();
/**
* Get the server link
*
* @return \Memcache|\Memcached
*/
protected function _getLink()
{
if( class_exists( 'Memcached' ) )
{
return new \Memcached;
}
else
{
return new \Memcache;
}
}
/**
* Constructor
*
* @param array $configuration Configuration
* @return void
*/
public function __construct( $configuration )
{
/* Connect and add the servers that are defined to the pool */
$this->link = $this->_getLink();
$configuration['servers'] = ( !is_array( $configuration['servers'] ) ) ? array( $configuration['servers'] ) : $configuration['servers'];
foreach( $configuration['servers'] as $server )
{
$exploded = explode( ':', $server );
$this->link->addServer( $exploded[0], isset( $exploded[1] ) ? $exploded[1] : 11211 );
}
}
/**
* Abstract Method: Get
*
* @param string $key Key
* @return string Value from the _datastore
*/
protected function get( $key )
{
if( !isset( $this->cache[ $key ] ) )
{
$value = $this->link->get( \IPS\SUITE_UNIQUE_KEY . '_' . $key );
if( method_exists( $this->link, 'getResultCode' ) and $this->link->getResultCode() == \Memcached::RES_NOTFOUND )
{
$this->doesNotExist[] = $key;
throw new \OutOfRangeException;
}
$this->cache[ $key ] = $value;
}
return $this->cache[ $key ];
}
/**
* Abstract Method: Set
*
* @param string $key Key
* @param string $value Value
* @return bool
*/
protected function set( $key, $value )
{
if ( in_array( $key, $this->doesNotExist ) )
{
unset( $this->doesNotExist[ array_search( $key, $this->doesNotExist ) ] );
}
$this->cache[ $key ] = $value;
return (bool) $this->link->set( \IPS\SUITE_UNIQUE_KEY . '_' . $key, $value );
}
/**
* Abstract Method: Exists?
*
* @param string $key Key
* @return bool
*/
protected function exists( $key )
{
if ( in_array( $key, $this->doesNotExist ) )
{
return FALSE;
}
elseif ( isset( $this->cache[ $key ] ) )
{
return TRUE;
}
else
{
$value = $this->link->get( \IPS\SUITE_UNIQUE_KEY . '_' . $key );
if( method_exists( $this->link, 'getResultCode' ) )
{
if ( $this->link->getResultCode() == \Memcached::RES_NOTFOUND )
{
$this->doesNotExist[] = $key;
return FALSE;
}
}
else
{
if ( $value === FALSE )
{
$this->doesNotExist[] = $key;
return FALSE;
}
}
$this->cache[ $key ] = $value;
return TRUE;
}
}
/**
* Abstract Method: Delete
*
* @param string $key Key
* @return bool
*/
protected function delete( $key )
{
return (bool) $this->link->delete( \IPS\SUITE_UNIQUE_KEY . '_' . $key );
}
/**
* Destructor
*
* @return void
*/
public function __destruct()
{
if( $this->link )
{
if( method_exists( $this->link, 'quit' ) )
{
$this->link->quit();
}
elseif( method_exists( $this->link, 'close' ) )
{
$this->link->close();
}
}
}
/**
* Abstract Method: Clear All Caches
*
* @return void
*/
public function clearAll()
{
$this->link->flush();
}
}
system/Data/Cache/None.php
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<?php
/**
* @brief Dummy Cache Class
* @author <a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
* @copyright (c) 2001 - SVN_YYYY Invision Power Services, Inc.
* @license http://www.invisionpower.com/legal/standards/
* @package IPS Social Suite
* @since 17 Sept 2013
* @version SVN_VERSION_NUMBER
*/
namespace IPS\Data\Cache;
/* To prevent PHP errors (extending class does not exist) revealing path */
if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
{
header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
exit;
}
/**
* Dummy Storage Class
*/
class _None extends \IPS\Data\Cache
{
/**
* Constructor
*
* @param array $configuration Configuration
* @return void
* @note Overridden for performance reasons
*/
public function __construct( $configuration )
{
}
/**
* Magic Method: Get
*
* @param string $key Key
* @return string Value from the _datastore
* @throws \OutOfRangeException
* @note Overridden for performance reasons
*/
public function __get( $key )
{
throw new \OutOfRangeException;
}
/**
* Magic Method: Set
*
* @param string $key Key
* @param string $value Value
* @return void
* @note Overridden for performance reasons
*/
public function __set( $key, $value )
{
}
/**
* Magic Method: Isset
*
* @param string $key Key
* @return bool
* @note Overridden for performance reasons
*/
public function __isset( $key )
{
return FALSE;
}
/**
* Magic Method: Unset
*
* @param string $key Key
* @return void
* @note Overridden for performance reasons
*/
public function __unset( $key )
{
}
/**
* Server supports this method?
*
* @return bool
*/
public static function supported()
{
return TRUE;
}
/**
* Abstract Method: Get
*
* @param string $key Key
* @return string Value from the _datastore
*/
protected function get( $key )
{
throw new \RuntimeException;
}
/**
* Abstract Method: Set
*
* @param string $key Key
* @param string $value Value
* @return bool
*/
protected function set( $key, $value )
{
return FALSE;
}
/**
* Abstract Method: Exists?
*
* @param string $key Key
* @return bool
*/
protected function exists( $key )
{
return FALSE;
}
/**
* Abstract Method: Delete
*
* @param string $key Key
* @return bool
*/
protected function delete( $key )
{
return TRUE;
}
/**
* Abstract Method: Clear All Caches
*
* @return void
*/
public function clearAll()
{
try
{
\IPS\Db::i()->delete( 'core_cache' );
}
catch ( \IPS\Db\Exception $e ){}
}
}
system/Data/Cache/Redis.php
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<?php
/**
* @brief Redis Cache Class
* @author <a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
* @copyright (c) 2001 - SVN_YYYY Invision Power Services, Inc.
* @license http://www.invisionpower.com/legal/standards/
* @package IPS Social Suite
* @since 18 Oct 2013
* @version SVN_VERSION_NUMBER
*/
namespace IPS\Data\Cache;
/* To prevent PHP errors (extending class does not exist) revealing path */
if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
{
header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
exit;
}
/**
* Redis Cache Class
*/
class _Redis extends \IPS\Data\Cache
{
/**
* Server supports this method?
*
* @return bool
*/
public static function supported()
{
return class_exists('Redis');
}
/**
* Configuration
*
* @param array $configuration Existing settings
* @return array \IPS\Helpers\Form\FormAbstract elements
*/
public static function configuration( $configuration )
{
return array(
'server' => new \IPS\Helpers\Form\Text( 'server_host', isset( $configuration['server'] ) ? $configuration['server'] : '', FALSE, array( 'placeholder' => '127.0.0.1' ), function( $val )
{
if ( \IPS\Request::i()->cache_method === 'Redis' and empty( $val ) )
{
throw new \DomainException( 'datastore_redis_servers_err' );
}
} ),
'port' => new \IPS\Helpers\Form\Number( 'server_port', isset( $configuration['port'] ) ? $configuration['port'] : NULL, FALSE, array( 'placeholder' => '6379' ), function( $val )
{
if ( \IPS\Request::i()->cache_method === 'Redis' AND $val AND ( $val < 0 OR $val > 65535 ) )
{
throw new \DomainException( 'datastore_redis_servers_err' );
}
} ),
'password' => new \IPS\Helpers\Form\Password( 'server_password', isset( $configuration['password'] ) ? $configuration['password'] : '', FALSE ),
);
}
/**
* @brief Connection resource
*/
protected $link = null;
/**
* Constructor
*
* @param array $configuration Configuration
* @return void
*/
public function __construct( $configuration )
{
/* Connect to server */
try
{
$this->link = new \Redis;
if( $this->link->connect( $configuration['server'], $configuration['port'] ) === FALSE )
{
$this->link = NULL;
}
else
{
if( $configuration['password'] )
{
if( $this->link->auth( $configuration['password'] ) === FALSE )
{
$this->link = NULL;
}
}
}
if( $this->link !== NULL )
{
$this->link->setOption( \Redis::OPT_SERIALIZER, \Redis::SERIALIZER_PHP );
}
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Connected to Redis", 'cache' );
}
catch( \RedisException $e )
{
$this->link = NULL;
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Connection to Redis failed", 'cache' );
}
}
/**
* Abstract Method: Get
*
* @param string $key Key
* @return string Value from the _datastore
*/
protected function get( $key )
{
if( isset( $this->cache[ $key ] ) )
{
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Get {$key} from Redis (already loaded)", 'cache' );
return $this->cache[ $key ];
}
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Get {$key} from Redis", 'cache' );
$this->cache[ $key ] = $this->link->get( \IPS\SUITE_UNIQUE_KEY . '_' . $key );
return $this->cache[ $key ];
}
/**
* Abstract Method: Set
*
* @param string $key Key
* @param string $value Value
* @return bool
*/
protected function set( $key, $value )
{
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Set {$key} in Redis", 'cache' );
return (bool) $this->link->set( \IPS\SUITE_UNIQUE_KEY . '_' . $key, $value );
}
/**
* Abstract Method: Exists?
*
* @param string $key Key
* @return bool
*/
protected function exists( $key )
{
if( isset( $this->cache[ $key ] ) )
{
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Check exists {$key} from Redis (already loaded)", 'cache' );
return TRUE;
}
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Check exists {$key} from Redis", 'cache' );
return $this->link->exists( $key );
}
/**
* Abstract Method: Delete
*
* @param string $key Key
* @return bool
*/
protected function delete( $key )
{
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Delete {$key} from Redis", 'cache' );
return (bool) $this->link->delete( \IPS\SUITE_UNIQUE_KEY . '_' . $key );
}
/**
* Destructor
*
* @return void
*/
public function __destruct()
{
if( $this->link )
{
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Disconnect from Redis", 'cache' );
$this->link->close();
}
}
/**
* Abstract Method: Clear All Caches
*
* @return void
*/
public function clearAll()
{
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Flush all caches from Redis (not implemented)", 'cache' );
}
}
system/Data/Cache/Test.php
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<?php
/**
* @brief Test Cache Class
* @author <a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
* @copyright (c) 2001 - SVN_YYYY Invision Power Services, Inc.
* @license http://www.invisionpower.com/legal/standards/
* @package IPS Social Suite
* @since 7 Jan 2015
* @version SVN_VERSION_NUMBER
*/
namespace IPS\Data\Cache;
/* To prevent PHP errors (extending class does not exist) revealing path */
if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
{
header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
exit;
}
/**
* Test Cache Class
*/
class _Test extends \IPS\Data\Cache
{
/**
* Server supports this method?
*
* @return bool
*/
public static function supported()
{
return TRUE;
}
/**
* Configuration
*
* @param array $configuration Existing settings
* @return array \IPS\Helpers\Form\FormAbstract elements
*/
public static function configuration( $configuration )
{
return array( 'path' => new \IPS\Helpers\Form\Text( 'datastore_test_path', ( isset( $configuration['path'] ) ) ? $configuration['path'] : '', FALSE ) );
}
/**
* @brief Storage Path
*/
public $_path;
/**
* Constructor
*
* @param array $configuration Configuration
* @return void
*/
public function __construct( $configuration )
{
$this->_path = rtrim( $configuration['path'], '/' );
}
/**
* Abstract Method: Get
*
* @param string $key Key
* @return string Value from the _datastore
*/
protected function get( $key )
{
return file_get_contents( $this->_path . '/' . $key . '.txt' );
}
/**
* Abstract Method: Set
*
* @param string $key Key
* @param string $value Value
* @return bool
*/
protected function set( $key, $value )
{
$return = \file_put_contents( $this->_path . '/' . $key . '.txt', $value );
chmod( $this->_path . '/' . $key . '.txt', \IPS\IPS_FILE_PERMISSION );
return $return;
}
/**
* Abstract Method: Exists?
*
* @param string $key Key
* @return bool
*/
protected function exists( $key )
{
return file_exists( $this->_path . '/' . $key . '.txt' );
}
/**
* Abstract Method: Delete
*
* @param string $key Key
* @return bool
*/
protected function delete( $key )
{
return @unlink( $this->_path . '/' . $key . '.txt' );
}
/**
* Abstract Method: Clear All Caches
*
* @return void
*/
public function clearAll()
{
foreach ( new \DirectoryIterator( $this->_path ) as $file )
{
if ( !$file->isDot() and $file != 'index.html' )
{
@unlink( $this->_path . '/' . $file );
}
}
}
}
system/Data/Cache/Wincache.php
+110
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<?php
/**
* @brief Wincache Cache Class
* @author <a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
* @copyright (c) 2001 - SVN_YYYY Invision Power Services, Inc.
* @license http://www.invisionpower.com/legal/standards/
* @package IPS Social Suite
* @since 17 Sept 2013
* @version SVN_VERSION_NUMBER
*/
namespace IPS\Data\Cache;
/* To prevent PHP errors (extending class does not exist) revealing path */
if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
{
header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
exit;
}
/**
* Wincache Storage Class
*/
class _Wincache extends \IPS\Data\Cache
{
/**
* Server supports this method?
*
* @return bool
*/
public static function supported()
{
return function_exists('wincache_ucache_get');
}
/**
* Abstract Method: Get
*
* @param string $key Key
* @return string Value from the _datastore
*/
protected function get( $key )
{
if( isset( $this->cache[ $key ] ) )
{
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Get {$key} from Wincache (already loaded)", 'cache' );
return $this->cache[ $key ];
}
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Get {$key} from Wincache", 'cache' );
$this->cache[ $key ] = wincache_ucache_get( \IPS\SUITE_UNIQUE_KEY . '_' . $key );
return $this->cache[ $key ];
}
/**
* Abstract Method: Set
*
* @param string $key Key
* @param string $value Value
* @return bool
*/
protected function set( $key, $value )
{
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Set {$key} in Wincache", 'cache' );
return (bool) wincache_ucache_set( \IPS\SUITE_UNIQUE_KEY . '_' . $key, $value );
}
/**
* Abstract Method: Exists?
*
* @param string $key Key
* @return bool
*/
protected function exists( $key )
{
if( isset( $this->cache[ $key ] ) )
{
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Check exists {$key} from Wincache (already loaded)", 'cache' );
return TRUE;
}
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Check exists {$key} from Wincache", 'cache' );
return wincache_ucache_exists( \IPS\SUITE_UNIQUE_KEY . '_' . $key );
}
/**
* Abstract Method: Delete
*
* @param string $key Key
* @return bool
*/
protected function delete( $key )
{
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Delete {$key} from Wincache", 'cache' );
return (bool) wincache_ucache_delete( \IPS\SUITE_UNIQUE_KEY . '_' . $key );
}
/**
* Abstract Method: Clear All Caches
*
* @return void
*/
public function clearAll()
{
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Flush all caches from Wincache", 'cache' );
wincache_ucache_clear();
}
}
system/Data/Cache/Xcache.php
+108
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<?php
/**
* @brief XCache Cache Class
* @author <a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
* @copyright (c) 2001 - SVN_YYYY Invision Power Services, Inc.
* @license http://www.invisionpower.com/legal/standards/
* @package IPS Social Suite
* @since 17 Sept 2013
* @version SVN_VERSION_NUMBER
*/
namespace IPS\Data\Cache;
/* To prevent PHP errors (extending class does not exist) revealing path */
if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
{
header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
exit;
}
/**
* XCache Storage Class
*/
class _Xcache extends \IPS\Data\Cache
{
/**
* Server supports this method?
*
* @return bool
*/
public static function supported()
{
return function_exists('xcache_get');
}
/**
* Abstract Method: Get
*
* @param string $key Key
* @return string Value from the _datastore
*/
protected function get( $key )
{
if( isset( $this->cache[ $key ] ) )
{
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Get {$key} from Xcache (already loaded)", 'cache' );
return $this->cache[ $key ];
}
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Get {$key} from Xcache", 'cache' );
$this->cache[ $key ] = xcache_get( \IPS\SUITE_UNIQUE_KEY . '_' . $key );
return $this->cache[ $key ];
}
/**
* Abstract Method: Set
*
* @param string $key Key
* @param string $value Value
* @return bool
*/
protected function set( $key, $value )
{
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Set {$key} in Xcache", 'cache' );
return (bool) xcache_set( \IPS\SUITE_UNIQUE_KEY . '_' . $key, $value );
}
/**
* Abstract Method: Exists?
*
* @param string $key Key
* @return bool
*/
protected function exists( $key )
{
if( isset( $this->cache[ $key ] ) )
{
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Check exists {$key} from Xcache (already loaded)", 'cache' );
return TRUE;
}
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Check exists {$key} from Xcache", 'cache' );
return xcache_isset( \IPS\SUITE_UNIQUE_KEY . '_' . $key );
}
/**
* Abstract Method: Delete
*
* @param string $key Key
* @return bool
*/
protected function delete( $key )
{
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Delete {$key} from Xcache", 'cache' );
return (bool) xcache_unset( \IPS\SUITE_UNIQUE_KEY . '_' . $key );
}
/**
* Abstract Method: Clear All Caches
*
* @return void
*/
public function clearAll()
{
\IPS\Log::i( LOG_DEBUG )->setIpAddress( $_SERVER['REMOTE_ADDR'] )->write( "Flush all caches from Xcache (not implemented)", 'cache' );
}
}
system/Data/Cache/index.html
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