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commit
b9002c84f7
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<?php
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// autoload.php @generated by Composer
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require_once __DIR__ . '/composer/autoload_real.php';
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return ComposerAutoloaderInit95653bfe69a47d1c8f876456a9c468fd::getLoader();
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<?php
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/*
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* This file is part of Composer.
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*
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* (c) Nils Adermann <naderman@naderman.de>
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* Jordi Boggiano <j.boggiano@seld.be>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Composer\Autoload;
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/**
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* ClassLoader implements a PSR-0, PSR-4 and classmap class loader.
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*
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* $loader = new \Composer\Autoload\ClassLoader();
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*
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* // register classes with namespaces
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* $loader->add('Symfony\Component', __DIR__.'/component');
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* $loader->add('Symfony', __DIR__.'/framework');
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*
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* // activate the autoloader
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* $loader->register();
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*
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* // to enable searching the include path (eg. for PEAR packages)
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* $loader->setUseIncludePath(true);
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*
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* In this example, if you try to use a class in the Symfony\Component
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* namespace or one of its children (Symfony\Component\Console for instance),
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* the autoloader will first look for the class under the component/
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* directory, and it will then fallback to the framework/ directory if not
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* found before giving up.
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*
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* This class is loosely based on the Symfony UniversalClassLoader.
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*
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* @author Fabien Potencier <fabien@symfony.com>
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* @author Jordi Boggiano <j.boggiano@seld.be>
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* @see http://www.php-fig.org/psr/psr-0/
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* @see http://www.php-fig.org/psr/psr-4/
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*/
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class ClassLoader
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{
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// PSR-4
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private $prefixLengthsPsr4 = array();
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private $prefixDirsPsr4 = array();
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private $fallbackDirsPsr4 = array();
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// PSR-0
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private $prefixesPsr0 = array();
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private $fallbackDirsPsr0 = array();
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private $useIncludePath = false;
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private $classMap = array();
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private $classMapAuthoritative = false;
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private $missingClasses = array();
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private $apcuPrefix;
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public function getPrefixes()
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{
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if (!empty($this->prefixesPsr0)) {
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return call_user_func_array('array_merge', $this->prefixesPsr0);
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}
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return array();
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}
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public function getPrefixesPsr4()
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{
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return $this->prefixDirsPsr4;
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}
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public function getFallbackDirs()
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{
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return $this->fallbackDirsPsr0;
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}
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public function getFallbackDirsPsr4()
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{
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return $this->fallbackDirsPsr4;
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}
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public function getClassMap()
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{
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return $this->classMap;
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}
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/**
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* @param array $classMap Class to filename map
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*/
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public function addClassMap(array $classMap)
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{
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if ($this->classMap) {
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$this->classMap = array_merge($this->classMap, $classMap);
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} else {
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$this->classMap = $classMap;
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}
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}
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/**
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* Registers a set of PSR-0 directories for a given prefix, either
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* appending or prepending to the ones previously set for this prefix.
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*
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* @param string $prefix The prefix
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* @param array|string $paths The PSR-0 root directories
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* @param bool $prepend Whether to prepend the directories
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*/
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public function add($prefix, $paths, $prepend = false)
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{
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if (!$prefix) {
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if ($prepend) {
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$this->fallbackDirsPsr0 = array_merge(
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(array) $paths,
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$this->fallbackDirsPsr0
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);
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} else {
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$this->fallbackDirsPsr0 = array_merge(
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$this->fallbackDirsPsr0,
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(array) $paths
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);
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}
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return;
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}
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$first = $prefix[0];
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if (!isset($this->prefixesPsr0[$first][$prefix])) {
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$this->prefixesPsr0[$first][$prefix] = (array) $paths;
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return;
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}
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if ($prepend) {
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$this->prefixesPsr0[$first][$prefix] = array_merge(
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(array) $paths,
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$this->prefixesPsr0[$first][$prefix]
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);
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} else {
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$this->prefixesPsr0[$first][$prefix] = array_merge(
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$this->prefixesPsr0[$first][$prefix],
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(array) $paths
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);
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}
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}
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/**
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* Registers a set of PSR-4 directories for a given namespace, either
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* appending or prepending to the ones previously set for this namespace.
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*
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* @param string $prefix The prefix/namespace, with trailing '\\'
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* @param array|string $paths The PSR-4 base directories
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* @param bool $prepend Whether to prepend the directories
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*
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* @throws \InvalidArgumentException
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*/
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public function addPsr4($prefix, $paths, $prepend = false)
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{
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if (!$prefix) {
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// Register directories for the root namespace.
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if ($prepend) {
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$this->fallbackDirsPsr4 = array_merge(
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(array) $paths,
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$this->fallbackDirsPsr4
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);
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} else {
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$this->fallbackDirsPsr4 = array_merge(
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$this->fallbackDirsPsr4,
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(array) $paths
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);
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}
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} elseif (!isset($this->prefixDirsPsr4[$prefix])) {
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// Register directories for a new namespace.
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$length = strlen($prefix);
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if ('\\' !== $prefix[$length - 1]) {
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throw new \InvalidArgumentException("A non-empty PSR-4 prefix must end with a namespace separator.");
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}
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$this->prefixLengthsPsr4[$prefix[0]][$prefix] = $length;
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$this->prefixDirsPsr4[$prefix] = (array) $paths;
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} elseif ($prepend) {
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// Prepend directories for an already registered namespace.
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$this->prefixDirsPsr4[$prefix] = array_merge(
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(array) $paths,
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$this->prefixDirsPsr4[$prefix]
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);
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} else {
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// Append directories for an already registered namespace.
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$this->prefixDirsPsr4[$prefix] = array_merge(
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$this->prefixDirsPsr4[$prefix],
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(array) $paths
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);
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}
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}
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/**
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* Registers a set of PSR-0 directories for a given prefix,
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* replacing any others previously set for this prefix.
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*
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* @param string $prefix The prefix
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* @param array|string $paths The PSR-0 base directories
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*/
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public function set($prefix, $paths)
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{
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if (!$prefix) {
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$this->fallbackDirsPsr0 = (array) $paths;
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} else {
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$this->prefixesPsr0[$prefix[0]][$prefix] = (array) $paths;
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}
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}
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/**
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* Registers a set of PSR-4 directories for a given namespace,
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* replacing any others previously set for this namespace.
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*
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* @param string $prefix The prefix/namespace, with trailing '\\'
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* @param array|string $paths The PSR-4 base directories
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*
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* @throws \InvalidArgumentException
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*/
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public function setPsr4($prefix, $paths)
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{
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if (!$prefix) {
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$this->fallbackDirsPsr4 = (array) $paths;
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} else {
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$length = strlen($prefix);
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if ('\\' !== $prefix[$length - 1]) {
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throw new \InvalidArgumentException("A non-empty PSR-4 prefix must end with a namespace separator.");
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}
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$this->prefixLengthsPsr4[$prefix[0]][$prefix] = $length;
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$this->prefixDirsPsr4[$prefix] = (array) $paths;
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}
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}
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/**
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* Turns on searching the include path for class files.
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*
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* @param bool $useIncludePath
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*/
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public function setUseIncludePath($useIncludePath)
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{
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$this->useIncludePath = $useIncludePath;
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}
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/**
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* Can be used to check if the autoloader uses the include path to check
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* for classes.
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*
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* @return bool
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*/
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public function getUseIncludePath()
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{
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return $this->useIncludePath;
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}
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/**
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* Turns off searching the prefix and fallback directories for classes
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* that have not been registered with the class map.
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*
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* @param bool $classMapAuthoritative
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*/
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public function setClassMapAuthoritative($classMapAuthoritative)
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{
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$this->classMapAuthoritative = $classMapAuthoritative;
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}
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/**
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* Should class lookup fail if not found in the current class map?
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*
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* @return bool
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*/
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public function isClassMapAuthoritative()
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{
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return $this->classMapAuthoritative;
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}
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/**
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* APCu prefix to use to cache found/not-found classes, if the extension is enabled.
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*
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* @param string|null $apcuPrefix
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*/
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public function setApcuPrefix($apcuPrefix)
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{
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$this->apcuPrefix = function_exists('apcu_fetch') && ini_get('apc.enabled') ? $apcuPrefix : null;
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}
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/**
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* The APCu prefix in use, or null if APCu caching is not enabled.
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*
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* @return string|null
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*/
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public function getApcuPrefix()
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{
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return $this->apcuPrefix;
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}
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/**
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* Registers this instance as an autoloader.
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*
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* @param bool $prepend Whether to prepend the autoloader or not
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*/
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public function register($prepend = false)
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{
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spl_autoload_register(array($this, 'loadClass'), true, $prepend);
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}
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/**
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* Unregisters this instance as an autoloader.
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*/
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public function unregister()
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{
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spl_autoload_unregister(array($this, 'loadClass'));
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}
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/**
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* Loads the given class or interface.
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*
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* @param string $class The name of the class
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* @return bool|null True if loaded, null otherwise
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*/
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public function loadClass($class)
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{
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if ($file = $this->findFile($class)) {
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includeFile($file);
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return true;
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}
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}
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/**
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* Finds the path to the file where the class is defined.
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*
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* @param string $class The name of the class
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*
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* @return string|false The path if found, false otherwise
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*/
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public function findFile($class)
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{
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// class map lookup
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if (isset($this->classMap[$class])) {
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return $this->classMap[$class];
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}
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if ($this->classMapAuthoritative || isset($this->missingClasses[$class])) {
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return false;
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}
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if (null !== $this->apcuPrefix) {
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$file = apcu_fetch($this->apcuPrefix.$class, $hit);
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if ($hit) {
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return $file;
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}
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}
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||||
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$file = $this->findFileWithExtension($class, '.php');
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// Search for Hack files if we are running on HHVM
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if (false === $file && defined('HHVM_VERSION')) {
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$file = $this->findFileWithExtension($class, '.hh');
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}
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if (null !== $this->apcuPrefix) {
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apcu_add($this->apcuPrefix.$class, $file);
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||||
}
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if (false === $file) {
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// Remember that this class does not exist.
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$this->missingClasses[$class] = true;
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}
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return $file;
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}
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private function findFileWithExtension($class, $ext)
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{
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// PSR-4 lookup
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$logicalPathPsr4 = strtr($class, '\\', DIRECTORY_SEPARATOR) . $ext;
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$first = $class[0];
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if (isset($this->prefixLengthsPsr4[$first])) {
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||||
$subPath = $class;
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while (false !== $lastPos = strrpos($subPath, '\\')) {
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$subPath = substr($subPath, 0, $lastPos);
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$search = $subPath . '\\';
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if (isset($this->prefixDirsPsr4[$search])) {
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$pathEnd = DIRECTORY_SEPARATOR . substr($logicalPathPsr4, $lastPos + 1);
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foreach ($this->prefixDirsPsr4[$search] as $dir) {
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if (file_exists($file = $dir . $pathEnd)) {
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return $file;
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||||
}
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}
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}
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}
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}
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// PSR-4 fallback dirs
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foreach ($this->fallbackDirsPsr4 as $dir) {
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if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr4)) {
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||||
return $file;
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||||
}
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||||
}
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||||
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// PSR-0 lookup
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||||
if (false !== $pos = strrpos($class, '\\')) {
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||||
// namespaced class name
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||||
$logicalPathPsr0 = substr($logicalPathPsr4, 0, $pos + 1)
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||||
. strtr(substr($logicalPathPsr4, $pos + 1), '_', DIRECTORY_SEPARATOR);
|
||||
} else {
|
||||
// PEAR-like class name
|
||||
$logicalPathPsr0 = strtr($class, '_', DIRECTORY_SEPARATOR) . $ext;
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||||
}
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||||
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||||
if (isset($this->prefixesPsr0[$first])) {
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||||
foreach ($this->prefixesPsr0[$first] as $prefix => $dirs) {
|
||||
if (0 === strpos($class, $prefix)) {
|
||||
foreach ($dirs as $dir) {
|
||||
if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr0)) {
|
||||
return $file;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
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||||
// PSR-0 fallback dirs
|
||||
foreach ($this->fallbackDirsPsr0 as $dir) {
|
||||
if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr0)) {
|
||||
return $file;
|
||||
}
|
||||
}
|
||||
|
||||
// PSR-0 include paths.
|
||||
if ($this->useIncludePath && $file = stream_resolve_include_path($logicalPathPsr0)) {
|
||||
return $file;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Scope isolated include.
|
||||
*
|
||||
* Prevents access to $this/self from included files.
|
||||
*/
|
||||
function includeFile($file)
|
||||
{
|
||||
include $file;
|
||||
}
|
||||
|
|
@ -0,0 +1,21 @@
|
|||
|
||||
Copyright (c) Nils Adermann, Jordi Boggiano
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
of this software and associated documentation files (the "Software"), to deal
|
||||
in the Software without restriction, including without limitation the rights
|
||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is furnished
|
||||
to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
THE SOFTWARE.
|
||||
|
||||
|
|
@ -0,0 +1,9 @@
|
|||
<?php
|
||||
|
||||
// autoload_classmap.php @generated by Composer
|
||||
|
||||
$vendorDir = dirname(dirname(__FILE__));
|
||||
$baseDir = dirname($vendorDir);
|
||||
|
||||
return array(
|
||||
);
|
||||
|
|
@ -0,0 +1,9 @@
|
|||
<?php
|
||||
|
||||
// autoload_namespaces.php @generated by Composer
|
||||
|
||||
$vendorDir = dirname(dirname(__FILE__));
|
||||
$baseDir = dirname($vendorDir);
|
||||
|
||||
return array(
|
||||
);
|
||||
|
|
@ -0,0 +1,11 @@
|
|||
<?php
|
||||
|
||||
// autoload_psr4.php @generated by Composer
|
||||
|
||||
$vendorDir = dirname(dirname(__FILE__));
|
||||
$baseDir = dirname($vendorDir);
|
||||
|
||||
return array(
|
||||
'Doctrine\\Common\\Cache\\' => array($vendorDir . '/doctrine/cache/lib/Doctrine/Common/Cache'),
|
||||
'App\\' => array($baseDir . '/app'),
|
||||
);
|
||||
|
|
@ -0,0 +1,52 @@
|
|||
<?php
|
||||
|
||||
// autoload_real.php @generated by Composer
|
||||
|
||||
class ComposerAutoloaderInit95653bfe69a47d1c8f876456a9c468fd
|
||||
{
|
||||
private static $loader;
|
||||
|
||||
public static function loadClassLoader($class)
|
||||
{
|
||||
if ('Composer\Autoload\ClassLoader' === $class) {
|
||||
require __DIR__ . '/ClassLoader.php';
|
||||
}
|
||||
}
|
||||
|
||||
public static function getLoader()
|
||||
{
|
||||
if (null !== self::$loader) {
|
||||
return self::$loader;
|
||||
}
|
||||
|
||||
spl_autoload_register(array('ComposerAutoloaderInit95653bfe69a47d1c8f876456a9c468fd', 'loadClassLoader'), true, true);
|
||||
self::$loader = $loader = new \Composer\Autoload\ClassLoader();
|
||||
spl_autoload_unregister(array('ComposerAutoloaderInit95653bfe69a47d1c8f876456a9c468fd', 'loadClassLoader'));
|
||||
|
||||
$useStaticLoader = PHP_VERSION_ID >= 50600 && !defined('HHVM_VERSION') && (!function_exists('zend_loader_file_encoded') || !zend_loader_file_encoded());
|
||||
if ($useStaticLoader) {
|
||||
require_once __DIR__ . '/autoload_static.php';
|
||||
|
||||
call_user_func(\Composer\Autoload\ComposerStaticInit95653bfe69a47d1c8f876456a9c468fd::getInitializer($loader));
|
||||
} else {
|
||||
$map = require __DIR__ . '/autoload_namespaces.php';
|
||||
foreach ($map as $namespace => $path) {
|
||||
$loader->set($namespace, $path);
|
||||
}
|
||||
|
||||
$map = require __DIR__ . '/autoload_psr4.php';
|
||||
foreach ($map as $namespace => $path) {
|
||||
$loader->setPsr4($namespace, $path);
|
||||
}
|
||||
|
||||
$classMap = require __DIR__ . '/autoload_classmap.php';
|
||||
if ($classMap) {
|
||||
$loader->addClassMap($classMap);
|
||||
}
|
||||
}
|
||||
|
||||
$loader->register(true);
|
||||
|
||||
return $loader;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,39 @@
|
|||
<?php
|
||||
|
||||
// autoload_static.php @generated by Composer
|
||||
|
||||
namespace Composer\Autoload;
|
||||
|
||||
class ComposerStaticInit95653bfe69a47d1c8f876456a9c468fd
|
||||
{
|
||||
public static $prefixLengthsPsr4 = array (
|
||||
'D' =>
|
||||
array (
|
||||
'Doctrine\\Common\\Cache\\' => 22,
|
||||
),
|
||||
'A' =>
|
||||
array (
|
||||
'App\\' => 4,
|
||||
),
|
||||
);
|
||||
|
||||
public static $prefixDirsPsr4 = array (
|
||||
'Doctrine\\Common\\Cache\\' =>
|
||||
array (
|
||||
0 => __DIR__ . '/..' . '/doctrine/cache/lib/Doctrine/Common/Cache',
|
||||
),
|
||||
'App\\' =>
|
||||
array (
|
||||
0 => __DIR__ . '/../..' . '/app',
|
||||
),
|
||||
);
|
||||
|
||||
public static function getInitializer(ClassLoader $loader)
|
||||
{
|
||||
return \Closure::bind(function () use ($loader) {
|
||||
$loader->prefixLengthsPsr4 = ComposerStaticInit95653bfe69a47d1c8f876456a9c468fd::$prefixLengthsPsr4;
|
||||
$loader->prefixDirsPsr4 = ComposerStaticInit95653bfe69a47d1c8f876456a9c468fd::$prefixDirsPsr4;
|
||||
|
||||
}, null, ClassLoader::class);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,80 @@
|
|||
[
|
||||
{
|
||||
"name": "doctrine/cache",
|
||||
"version": "v1.6.2",
|
||||
"version_normalized": "1.6.2.0",
|
||||
"source": {
|
||||
"type": "git",
|
||||
"url": "https://github.com/doctrine/cache.git",
|
||||
"reference": "eb152c5100571c7a45470ff2a35095ab3f3b900b"
|
||||
},
|
||||
"dist": {
|
||||
"type": "zip",
|
||||
"url": "https://api.github.com/repos/doctrine/cache/zipball/eb152c5100571c7a45470ff2a35095ab3f3b900b",
|
||||
"reference": "eb152c5100571c7a45470ff2a35095ab3f3b900b",
|
||||
"shasum": "",
|
||||
"mirrors": [
|
||||
{
|
||||
"url": "https://dl.laravel-china.org/%package%/%reference%.%type%",
|
||||
"preferred": true
|
||||
}
|
||||
]
|
||||
},
|
||||
"require": {
|
||||
"php": "~5.5|~7.0"
|
||||
},
|
||||
"conflict": {
|
||||
"doctrine/common": ">2.2,<2.4"
|
||||
},
|
||||
"require-dev": {
|
||||
"phpunit/phpunit": "~4.8|~5.0",
|
||||
"predis/predis": "~1.0",
|
||||
"satooshi/php-coveralls": "~0.6"
|
||||
},
|
||||
"time": "2017-07-22T12:49:21+00:00",
|
||||
"type": "library",
|
||||
"extra": {
|
||||
"branch-alias": {
|
||||
"dev-master": "1.6.x-dev"
|
||||
}
|
||||
},
|
||||
"installation-source": "dist",
|
||||
"autoload": {
|
||||
"psr-4": {
|
||||
"Doctrine\\Common\\Cache\\": "lib/Doctrine/Common/Cache"
|
||||
}
|
||||
},
|
||||
"notification-url": "https://packagist.org/downloads/",
|
||||
"license": [
|
||||
"MIT"
|
||||
],
|
||||
"authors": [
|
||||
{
|
||||
"name": "Roman Borschel",
|
||||
"email": "roman@code-factory.org"
|
||||
},
|
||||
{
|
||||
"name": "Benjamin Eberlei",
|
||||
"email": "kontakt@beberlei.de"
|
||||
},
|
||||
{
|
||||
"name": "Guilherme Blanco",
|
||||
"email": "guilhermeblanco@gmail.com"
|
||||
},
|
||||
{
|
||||
"name": "Jonathan Wage",
|
||||
"email": "jonwage@gmail.com"
|
||||
},
|
||||
{
|
||||
"name": "Johannes Schmitt",
|
||||
"email": "schmittjoh@gmail.com"
|
||||
}
|
||||
],
|
||||
"description": "Caching library offering an object-oriented API for many cache backends",
|
||||
"homepage": "http://www.doctrine-project.org",
|
||||
"keywords": [
|
||||
"cache",
|
||||
"caching"
|
||||
]
|
||||
}
|
||||
]
|
||||
|
|
@ -0,0 +1,118 @@
|
|||
<?php
|
||||
/*
|
||||
* 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
|
||||
* OWNER OR 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.
|
||||
*
|
||||
* This software consists of voluntary contributions made by many individuals
|
||||
* and is licensed under the MIT license. For more information, see
|
||||
* <http://www.doctrine-project.org>.
|
||||
*/
|
||||
|
||||
namespace Doctrine\Common\Cache;
|
||||
|
||||
/**
|
||||
* APC cache provider.
|
||||
*
|
||||
* @link www.doctrine-project.org
|
||||
* @deprecated since version 1.6, use ApcuCache instead
|
||||
* @since 2.0
|
||||
* @author Benjamin Eberlei <kontakt@beberlei.de>
|
||||
* @author Guilherme Blanco <guilhermeblanco@hotmail.com>
|
||||
* @author Jonathan Wage <jonwage@gmail.com>
|
||||
* @author Roman Borschel <roman@code-factory.org>
|
||||
* @author David Abdemoulaie <dave@hobodave.com>
|
||||
*/
|
||||
class ApcCache extends CacheProvider
|
||||
{
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFetch($id)
|
||||
{
|
||||
return apc_fetch($id);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doContains($id)
|
||||
{
|
||||
return apc_exists($id);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doSave($id, $data, $lifeTime = 0)
|
||||
{
|
||||
return apc_store($id, $data, $lifeTime);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doDelete($id)
|
||||
{
|
||||
// apc_delete returns false if the id does not exist
|
||||
return apc_delete($id) || ! apc_exists($id);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFlush()
|
||||
{
|
||||
return apc_clear_cache() && apc_clear_cache('user');
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFetchMultiple(array $keys)
|
||||
{
|
||||
return apc_fetch($keys) ?: [];
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doSaveMultiple(array $keysAndValues, $lifetime = 0)
|
||||
{
|
||||
$result = apc_store($keysAndValues, null, $lifetime);
|
||||
|
||||
return empty($result);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doGetStats()
|
||||
{
|
||||
$info = apc_cache_info('', true);
|
||||
$sma = apc_sma_info();
|
||||
|
||||
// @TODO - Temporary fix @see https://github.com/krakjoe/apcu/pull/42
|
||||
if (PHP_VERSION_ID >= 50500) {
|
||||
$info['num_hits'] = isset($info['num_hits']) ? $info['num_hits'] : $info['nhits'];
|
||||
$info['num_misses'] = isset($info['num_misses']) ? $info['num_misses'] : $info['nmisses'];
|
||||
$info['start_time'] = isset($info['start_time']) ? $info['start_time'] : $info['stime'];
|
||||
}
|
||||
|
||||
return array(
|
||||
Cache::STATS_HITS => $info['num_hits'],
|
||||
Cache::STATS_MISSES => $info['num_misses'],
|
||||
Cache::STATS_UPTIME => $info['start_time'],
|
||||
Cache::STATS_MEMORY_USAGE => $info['mem_size'],
|
||||
Cache::STATS_MEMORY_AVAILABLE => $sma['avail_mem'],
|
||||
);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,106 @@
|
|||
<?php
|
||||
/*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
||||
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
* This software consists of voluntary contributions made by many individuals
|
||||
* and is licensed under the MIT license. For more information, see
|
||||
* <http://www.doctrine-project.org>.
|
||||
*/
|
||||
|
||||
namespace Doctrine\Common\Cache;
|
||||
|
||||
/**
|
||||
* APCu cache provider.
|
||||
*
|
||||
* @link www.doctrine-project.org
|
||||
* @since 1.6
|
||||
* @author Kévin Dunglas <dunglas@gmail.com>
|
||||
*/
|
||||
class ApcuCache extends CacheProvider
|
||||
{
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFetch($id)
|
||||
{
|
||||
return apcu_fetch($id);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doContains($id)
|
||||
{
|
||||
return apcu_exists($id);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doSave($id, $data, $lifeTime = 0)
|
||||
{
|
||||
return apcu_store($id, $data, $lifeTime);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doDelete($id)
|
||||
{
|
||||
// apcu_delete returns false if the id does not exist
|
||||
return apcu_delete($id) || ! apcu_exists($id);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFlush()
|
||||
{
|
||||
return apcu_clear_cache();
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFetchMultiple(array $keys)
|
||||
{
|
||||
return apcu_fetch($keys) ?: [];
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doSaveMultiple(array $keysAndValues, $lifetime = 0)
|
||||
{
|
||||
$result = apcu_store($keysAndValues, null, $lifetime);
|
||||
|
||||
return empty($result);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doGetStats()
|
||||
{
|
||||
$info = apcu_cache_info(true);
|
||||
$sma = apcu_sma_info();
|
||||
|
||||
return array(
|
||||
Cache::STATS_HITS => $info['num_hits'],
|
||||
Cache::STATS_MISSES => $info['num_misses'],
|
||||
Cache::STATS_UPTIME => $info['start_time'],
|
||||
Cache::STATS_MEMORY_USAGE => $info['mem_size'],
|
||||
Cache::STATS_MEMORY_AVAILABLE => $sma['avail_mem'],
|
||||
);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,142 @@
|
|||
<?php
|
||||
/*
|
||||
* 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
|
||||
* OWNER OR 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.
|
||||
*
|
||||
* This software consists of voluntary contributions made by many individuals
|
||||
* and is licensed under the MIT license. For more information, see
|
||||
* <http://www.doctrine-project.org>.
|
||||
*/
|
||||
|
||||
namespace Doctrine\Common\Cache;
|
||||
|
||||
/**
|
||||
* Array cache driver.
|
||||
*
|
||||
* @link www.doctrine-project.org
|
||||
* @since 2.0
|
||||
* @author Benjamin Eberlei <kontakt@beberlei.de>
|
||||
* @author Guilherme Blanco <guilhermeblanco@hotmail.com>
|
||||
* @author Jonathan Wage <jonwage@gmail.com>
|
||||
* @author Roman Borschel <roman@code-factory.org>
|
||||
* @author David Abdemoulaie <dave@hobodave.com>
|
||||
*/
|
||||
class ArrayCache extends CacheProvider
|
||||
{
|
||||
/**
|
||||
* @var array[] $data each element being a tuple of [$data, $expiration], where the expiration is int|bool
|
||||
*/
|
||||
private $data = [];
|
||||
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $hitsCount = 0;
|
||||
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $missesCount = 0;
|
||||
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $upTime;
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function __construct()
|
||||
{
|
||||
$this->upTime = time();
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFetch($id)
|
||||
{
|
||||
if (! $this->doContains($id)) {
|
||||
$this->missesCount += 1;
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
$this->hitsCount += 1;
|
||||
|
||||
return $this->data[$id][0];
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doContains($id)
|
||||
{
|
||||
if (! isset($this->data[$id])) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$expiration = $this->data[$id][1];
|
||||
|
||||
if ($expiration && $expiration < time()) {
|
||||
$this->doDelete($id);
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doSave($id, $data, $lifeTime = 0)
|
||||
{
|
||||
$this->data[$id] = [$data, $lifeTime ? time() + $lifeTime : false];
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doDelete($id)
|
||||
{
|
||||
unset($this->data[$id]);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFlush()
|
||||
{
|
||||
$this->data = [];
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doGetStats()
|
||||
{
|
||||
return [
|
||||
Cache::STATS_HITS => $this->hitsCount,
|
||||
Cache::STATS_MISSES => $this->missesCount,
|
||||
Cache::STATS_UPTIME => $this->upTime,
|
||||
Cache::STATS_MEMORY_USAGE => null,
|
||||
Cache::STATS_MEMORY_AVAILABLE => null,
|
||||
];
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,116 @@
|
|||
<?php
|
||||
/*
|
||||
* 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
|
||||
* OWNER OR 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.
|
||||
*
|
||||
* This software consists of voluntary contributions made by many individuals
|
||||
* and is licensed under the MIT license. For more information, see
|
||||
* <http://www.doctrine-project.org>.
|
||||
*/
|
||||
|
||||
namespace Doctrine\Common\Cache;
|
||||
|
||||
/**
|
||||
* Interface for cache drivers.
|
||||
*
|
||||
* @link www.doctrine-project.org
|
||||
* @since 2.0
|
||||
* @author Benjamin Eberlei <kontakt@beberlei.de>
|
||||
* @author Guilherme Blanco <guilhermeblanco@hotmail.com>
|
||||
* @author Jonathan Wage <jonwage@gmail.com>
|
||||
* @author Roman Borschel <roman@code-factory.org>
|
||||
* @author Fabio B. Silva <fabio.bat.silva@gmail.com>
|
||||
* @author Kévin Dunglas <dunglas@gmail.com>
|
||||
*/
|
||||
interface Cache
|
||||
{
|
||||
const STATS_HITS = 'hits';
|
||||
const STATS_MISSES = 'misses';
|
||||
const STATS_UPTIME = 'uptime';
|
||||
const STATS_MEMORY_USAGE = 'memory_usage';
|
||||
const STATS_MEMORY_AVAILABLE = 'memory_available';
|
||||
/**
|
||||
* Only for backward compatibility (may be removed in next major release)
|
||||
*
|
||||
* @deprecated
|
||||
*/
|
||||
const STATS_MEMORY_AVAILIABLE = 'memory_available';
|
||||
|
||||
/**
|
||||
* Fetches an entry from the cache.
|
||||
*
|
||||
* @param string $id The id of the cache entry to fetch.
|
||||
*
|
||||
* @return mixed The cached data or FALSE, if no cache entry exists for the given id.
|
||||
*/
|
||||
public function fetch($id);
|
||||
|
||||
/**
|
||||
* Tests if an entry exists in the cache.
|
||||
*
|
||||
* @param string $id The cache id of the entry to check for.
|
||||
*
|
||||
* @return bool TRUE if a cache entry exists for the given cache id, FALSE otherwise.
|
||||
*/
|
||||
public function contains($id);
|
||||
|
||||
/**
|
||||
* Puts data into the cache.
|
||||
*
|
||||
* If a cache entry with the given id already exists, its data will be replaced.
|
||||
*
|
||||
* @param string $id The cache id.
|
||||
* @param mixed $data The cache entry/data.
|
||||
* @param int $lifeTime The lifetime in number of seconds for this cache entry.
|
||||
* If zero (the default), the entry never expires (although it may be deleted from the cache
|
||||
* to make place for other entries).
|
||||
*
|
||||
* @return bool TRUE if the entry was successfully stored in the cache, FALSE otherwise.
|
||||
*/
|
||||
public function save($id, $data, $lifeTime = 0);
|
||||
|
||||
/**
|
||||
* Deletes a cache entry.
|
||||
*
|
||||
* @param string $id The cache id.
|
||||
*
|
||||
* @return bool TRUE if the cache entry was successfully deleted, FALSE otherwise.
|
||||
* Deleting a non-existing entry is considered successful.
|
||||
*/
|
||||
public function delete($id);
|
||||
|
||||
/**
|
||||
* Retrieves cached information from the data store.
|
||||
*
|
||||
* The server's statistics array has the following values:
|
||||
*
|
||||
* - <b>hits</b>
|
||||
* Number of keys that have been requested and found present.
|
||||
*
|
||||
* - <b>misses</b>
|
||||
* Number of items that have been requested and not found.
|
||||
*
|
||||
* - <b>uptime</b>
|
||||
* Time that the server is running.
|
||||
*
|
||||
* - <b>memory_usage</b>
|
||||
* Memory used by this server to store items.
|
||||
*
|
||||
* - <b>memory_available</b>
|
||||
* Memory allowed to use for storage.
|
||||
*
|
||||
* @since 2.2
|
||||
*
|
||||
* @return array|null An associative array with server's statistics if available, NULL otherwise.
|
||||
*/
|
||||
public function getStats();
|
||||
}
|
||||
|
|
@ -0,0 +1,312 @@
|
|||
<?php
|
||||
/*
|
||||
* 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
|
||||
* OWNER OR 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.
|
||||
*
|
||||
* This software consists of voluntary contributions made by many individuals
|
||||
* and is licensed under the MIT license. For more information, see
|
||||
* <http://www.doctrine-project.org>.
|
||||
*/
|
||||
|
||||
namespace Doctrine\Common\Cache;
|
||||
|
||||
/**
|
||||
* Base class for cache provider implementations.
|
||||
*
|
||||
* @since 2.2
|
||||
* @author Benjamin Eberlei <kontakt@beberlei.de>
|
||||
* @author Guilherme Blanco <guilhermeblanco@hotmail.com>
|
||||
* @author Jonathan Wage <jonwage@gmail.com>
|
||||
* @author Roman Borschel <roman@code-factory.org>
|
||||
* @author Fabio B. Silva <fabio.bat.silva@gmail.com>
|
||||
*/
|
||||
abstract class CacheProvider implements Cache, FlushableCache, ClearableCache, MultiGetCache, MultiPutCache
|
||||
{
|
||||
const DOCTRINE_NAMESPACE_CACHEKEY = 'DoctrineNamespaceCacheKey[%s]';
|
||||
|
||||
/**
|
||||
* The namespace to prefix all cache ids with.
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
private $namespace = '';
|
||||
|
||||
/**
|
||||
* The namespace version.
|
||||
*
|
||||
* @var integer|null
|
||||
*/
|
||||
private $namespaceVersion;
|
||||
|
||||
/**
|
||||
* Sets the namespace to prefix all cache ids with.
|
||||
*
|
||||
* @param string $namespace
|
||||
*
|
||||
* @return void
|
||||
*/
|
||||
public function setNamespace($namespace)
|
||||
{
|
||||
$this->namespace = (string) $namespace;
|
||||
$this->namespaceVersion = null;
|
||||
}
|
||||
|
||||
/**
|
||||
* Retrieves the namespace that prefixes all cache ids.
|
||||
*
|
||||
* @return string
|
||||
*/
|
||||
public function getNamespace()
|
||||
{
|
||||
return $this->namespace;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function fetch($id)
|
||||
{
|
||||
return $this->doFetch($this->getNamespacedId($id));
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function fetchMultiple(array $keys)
|
||||
{
|
||||
if (empty($keys)) {
|
||||
return array();
|
||||
}
|
||||
|
||||
// note: the array_combine() is in place to keep an association between our $keys and the $namespacedKeys
|
||||
$namespacedKeys = array_combine($keys, array_map(array($this, 'getNamespacedId'), $keys));
|
||||
$items = $this->doFetchMultiple($namespacedKeys);
|
||||
$foundItems = array();
|
||||
|
||||
// no internal array function supports this sort of mapping: needs to be iterative
|
||||
// this filters and combines keys in one pass
|
||||
foreach ($namespacedKeys as $requestedKey => $namespacedKey) {
|
||||
if (isset($items[$namespacedKey]) || array_key_exists($namespacedKey, $items)) {
|
||||
$foundItems[$requestedKey] = $items[$namespacedKey];
|
||||
}
|
||||
}
|
||||
|
||||
return $foundItems;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function saveMultiple(array $keysAndValues, $lifetime = 0)
|
||||
{
|
||||
$namespacedKeysAndValues = array();
|
||||
foreach ($keysAndValues as $key => $value) {
|
||||
$namespacedKeysAndValues[$this->getNamespacedId($key)] = $value;
|
||||
}
|
||||
|
||||
return $this->doSaveMultiple($namespacedKeysAndValues, $lifetime);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function contains($id)
|
||||
{
|
||||
return $this->doContains($this->getNamespacedId($id));
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function save($id, $data, $lifeTime = 0)
|
||||
{
|
||||
return $this->doSave($this->getNamespacedId($id), $data, $lifeTime);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function delete($id)
|
||||
{
|
||||
return $this->doDelete($this->getNamespacedId($id));
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function getStats()
|
||||
{
|
||||
return $this->doGetStats();
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
public function flushAll()
|
||||
{
|
||||
return $this->doFlush();
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
public function deleteAll()
|
||||
{
|
||||
$namespaceCacheKey = $this->getNamespaceCacheKey();
|
||||
$namespaceVersion = $this->getNamespaceVersion() + 1;
|
||||
|
||||
if ($this->doSave($namespaceCacheKey, $namespaceVersion)) {
|
||||
$this->namespaceVersion = $namespaceVersion;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Prefixes the passed id with the configured namespace value.
|
||||
*
|
||||
* @param string $id The id to namespace.
|
||||
*
|
||||
* @return string The namespaced id.
|
||||
*/
|
||||
private function getNamespacedId($id)
|
||||
{
|
||||
$namespaceVersion = $this->getNamespaceVersion();
|
||||
|
||||
return sprintf('%s[%s][%s]', $this->namespace, $id, $namespaceVersion);
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the namespace cache key.
|
||||
*
|
||||
* @return string
|
||||
*/
|
||||
private function getNamespaceCacheKey()
|
||||
{
|
||||
return sprintf(self::DOCTRINE_NAMESPACE_CACHEKEY, $this->namespace);
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the namespace version.
|
||||
*
|
||||
* @return integer
|
||||
*/
|
||||
private function getNamespaceVersion()
|
||||
{
|
||||
if (null !== $this->namespaceVersion) {
|
||||
return $this->namespaceVersion;
|
||||
}
|
||||
|
||||
$namespaceCacheKey = $this->getNamespaceCacheKey();
|
||||
$this->namespaceVersion = $this->doFetch($namespaceCacheKey) ?: 1;
|
||||
|
||||
return $this->namespaceVersion;
|
||||
}
|
||||
|
||||
/**
|
||||
* Default implementation of doFetchMultiple. Each driver that supports multi-get should owerwrite it.
|
||||
*
|
||||
* @param array $keys Array of keys to retrieve from cache
|
||||
* @return array Array of values retrieved for the given keys.
|
||||
*/
|
||||
protected function doFetchMultiple(array $keys)
|
||||
{
|
||||
$returnValues = array();
|
||||
|
||||
foreach ($keys as $key) {
|
||||
if (false !== ($item = $this->doFetch($key)) || $this->doContains($key)) {
|
||||
$returnValues[$key] = $item;
|
||||
}
|
||||
}
|
||||
|
||||
return $returnValues;
|
||||
}
|
||||
|
||||
/**
|
||||
* Fetches an entry from the cache.
|
||||
*
|
||||
* @param string $id The id of the cache entry to fetch.
|
||||
*
|
||||
* @return mixed|false The cached data or FALSE, if no cache entry exists for the given id.
|
||||
*/
|
||||
abstract protected function doFetch($id);
|
||||
|
||||
/**
|
||||
* Tests if an entry exists in the cache.
|
||||
*
|
||||
* @param string $id The cache id of the entry to check for.
|
||||
*
|
||||
* @return bool TRUE if a cache entry exists for the given cache id, FALSE otherwise.
|
||||
*/
|
||||
abstract protected function doContains($id);
|
||||
|
||||
/**
|
||||
* Default implementation of doSaveMultiple. Each driver that supports multi-put should override it.
|
||||
*
|
||||
* @param array $keysAndValues Array of keys and values to save in cache
|
||||
* @param int $lifetime The lifetime. If != 0, sets a specific lifetime for these
|
||||
* cache entries (0 => infinite lifeTime).
|
||||
*
|
||||
* @return bool TRUE if the operation was successful, FALSE if it wasn't.
|
||||
*/
|
||||
protected function doSaveMultiple(array $keysAndValues, $lifetime = 0)
|
||||
{
|
||||
$success = true;
|
||||
|
||||
foreach ($keysAndValues as $key => $value) {
|
||||
if (!$this->doSave($key, $value, $lifetime)) {
|
||||
$success = false;
|
||||
}
|
||||
}
|
||||
|
||||
return $success;
|
||||
}
|
||||
|
||||
/**
|
||||
* Puts data into the cache.
|
||||
*
|
||||
* @param string $id The cache id.
|
||||
* @param string $data The cache entry/data.
|
||||
* @param int $lifeTime The lifetime. If != 0, sets a specific lifetime for this
|
||||
* cache entry (0 => infinite lifeTime).
|
||||
*
|
||||
* @return bool TRUE if the entry was successfully stored in the cache, FALSE otherwise.
|
||||
*/
|
||||
abstract protected function doSave($id, $data, $lifeTime = 0);
|
||||
|
||||
/**
|
||||
* Deletes a cache entry.
|
||||
*
|
||||
* @param string $id The cache id.
|
||||
*
|
||||
* @return bool TRUE if the cache entry was successfully deleted, FALSE otherwise.
|
||||
*/
|
||||
abstract protected function doDelete($id);
|
||||
|
||||
/**
|
||||
* Flushes all cache entries.
|
||||
*
|
||||
* @return bool TRUE if the cache entries were successfully flushed, FALSE otherwise.
|
||||
*/
|
||||
abstract protected function doFlush();
|
||||
|
||||
/**
|
||||
* Retrieves cached information from the data store.
|
||||
*
|
||||
* @since 2.2
|
||||
*
|
||||
* @return array|null An associative array with server's statistics if available, NULL otherwise.
|
||||
*/
|
||||
abstract protected function doGetStats();
|
||||
}
|
||||
|
|
@ -0,0 +1,147 @@
|
|||
<?php
|
||||
/*
|
||||
* 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
|
||||
* OWNER OR 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.
|
||||
*
|
||||
* This software consists of voluntary contributions made by many individuals
|
||||
* and is licensed under the MIT license. For more information, see
|
||||
* <http://www.doctrine-project.org>.
|
||||
*/
|
||||
|
||||
namespace Doctrine\Common\Cache;
|
||||
|
||||
/**
|
||||
* Cache provider that allows to easily chain multiple cache providers
|
||||
*
|
||||
* @author Michaël Gallego <mic.gallego@gmail.com>
|
||||
*/
|
||||
class ChainCache extends CacheProvider
|
||||
{
|
||||
/**
|
||||
* @var CacheProvider[]
|
||||
*/
|
||||
private $cacheProviders = array();
|
||||
|
||||
/**
|
||||
* Constructor
|
||||
*
|
||||
* @param CacheProvider[] $cacheProviders
|
||||
*/
|
||||
public function __construct($cacheProviders = array())
|
||||
{
|
||||
$this->cacheProviders = $cacheProviders;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
public function setNamespace($namespace)
|
||||
{
|
||||
parent::setNamespace($namespace);
|
||||
|
||||
foreach ($this->cacheProviders as $cacheProvider) {
|
||||
$cacheProvider->setNamespace($namespace);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
protected function doFetch($id)
|
||||
{
|
||||
foreach ($this->cacheProviders as $key => $cacheProvider) {
|
||||
if ($cacheProvider->doContains($id)) {
|
||||
$value = $cacheProvider->doFetch($id);
|
||||
|
||||
// We populate all the previous cache layers (that are assumed to be faster)
|
||||
for ($subKey = $key - 1 ; $subKey >= 0 ; $subKey--) {
|
||||
$this->cacheProviders[$subKey]->doSave($id, $value);
|
||||
}
|
||||
|
||||
return $value;
|
||||
}
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
protected function doContains($id)
|
||||
{
|
||||
foreach ($this->cacheProviders as $cacheProvider) {
|
||||
if ($cacheProvider->doContains($id)) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
protected function doSave($id, $data, $lifeTime = 0)
|
||||
{
|
||||
$stored = true;
|
||||
|
||||
foreach ($this->cacheProviders as $cacheProvider) {
|
||||
$stored = $cacheProvider->doSave($id, $data, $lifeTime) && $stored;
|
||||
}
|
||||
|
||||
return $stored;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
protected function doDelete($id)
|
||||
{
|
||||
$deleted = true;
|
||||
|
||||
foreach ($this->cacheProviders as $cacheProvider) {
|
||||
$deleted = $cacheProvider->doDelete($id) && $deleted;
|
||||
}
|
||||
|
||||
return $deleted;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
protected function doFlush()
|
||||
{
|
||||
$flushed = true;
|
||||
|
||||
foreach ($this->cacheProviders as $cacheProvider) {
|
||||
$flushed = $cacheProvider->doFlush() && $flushed;
|
||||
}
|
||||
|
||||
return $flushed;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
protected function doGetStats()
|
||||
{
|
||||
// We return all the stats from all adapters
|
||||
$stats = array();
|
||||
|
||||
foreach ($this->cacheProviders as $cacheProvider) {
|
||||
$stats[] = $cacheProvider->doGetStats();
|
||||
}
|
||||
|
||||
return $stats;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,40 @@
|
|||
<?php
|
||||
/*
|
||||
* 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
|
||||
* OWNER OR 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.
|
||||
*
|
||||
* This software consists of voluntary contributions made by many individuals
|
||||
* and is licensed under the MIT license. For more information, see
|
||||
* <http://www.doctrine-project.org>.
|
||||
*/
|
||||
|
||||
namespace Doctrine\Common\Cache;
|
||||
|
||||
/**
|
||||
* Interface for cache that can be flushed.
|
||||
*
|
||||
* Intended to be used for partial clearing of a cache namespace. For a more
|
||||
* global "flushing", see {@see FlushableCache}.
|
||||
*
|
||||
* @link www.doctrine-project.org
|
||||
* @since 1.4
|
||||
* @author Adirelle <adirelle@gmail.com>
|
||||
*/
|
||||
interface ClearableCache
|
||||
{
|
||||
/**
|
||||
* Deletes all cache entries in the current cache namespace.
|
||||
*
|
||||
* @return bool TRUE if the cache entries were successfully deleted, FALSE otherwise.
|
||||
*/
|
||||
public function deleteAll();
|
||||
}
|
||||
|
|
@ -0,0 +1,121 @@
|
|||
<?php
|
||||
/*
|
||||
* 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
|
||||
* OWNER OR 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.
|
||||
*
|
||||
* This software consists of voluntary contributions made by many individuals
|
||||
* and is licensed under the MIT license. For more information, see
|
||||
* <http://www.doctrine-project.org>.
|
||||
*/
|
||||
|
||||
namespace Doctrine\Common\Cache;
|
||||
|
||||
use \Couchbase;
|
||||
|
||||
/**
|
||||
* Couchbase cache provider.
|
||||
*
|
||||
* @link www.doctrine-project.org
|
||||
* @since 2.4
|
||||
* @author Michael Nitschinger <michael@nitschinger.at>
|
||||
*/
|
||||
class CouchbaseCache extends CacheProvider
|
||||
{
|
||||
/**
|
||||
* @var Couchbase|null
|
||||
*/
|
||||
private $couchbase;
|
||||
|
||||
/**
|
||||
* Sets the Couchbase instance to use.
|
||||
*
|
||||
* @param Couchbase $couchbase
|
||||
*
|
||||
* @return void
|
||||
*/
|
||||
public function setCouchbase(Couchbase $couchbase)
|
||||
{
|
||||
$this->couchbase = $couchbase;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the Couchbase instance used by the cache.
|
||||
*
|
||||
* @return Couchbase|null
|
||||
*/
|
||||
public function getCouchbase()
|
||||
{
|
||||
return $this->couchbase;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFetch($id)
|
||||
{
|
||||
return $this->couchbase->get($id) ?: false;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doContains($id)
|
||||
{
|
||||
return (null !== $this->couchbase->get($id));
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doSave($id, $data, $lifeTime = 0)
|
||||
{
|
||||
if ($lifeTime > 30 * 24 * 3600) {
|
||||
$lifeTime = time() + $lifeTime;
|
||||
}
|
||||
return $this->couchbase->set($id, $data, (int) $lifeTime);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doDelete($id)
|
||||
{
|
||||
return $this->couchbase->delete($id);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFlush()
|
||||
{
|
||||
return $this->couchbase->flush();
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doGetStats()
|
||||
{
|
||||
$stats = $this->couchbase->getStats();
|
||||
$servers = $this->couchbase->getServers();
|
||||
$server = explode(":", $servers[0]);
|
||||
$key = $server[0] . ":" . "11210";
|
||||
$stats = $stats[$key];
|
||||
return array(
|
||||
Cache::STATS_HITS => $stats['get_hits'],
|
||||
Cache::STATS_MISSES => $stats['get_misses'],
|
||||
Cache::STATS_UPTIME => $stats['uptime'],
|
||||
Cache::STATS_MEMORY_USAGE => $stats['bytes'],
|
||||
Cache::STATS_MEMORY_AVAILABLE => $stats['limit_maxbytes'],
|
||||
);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,286 @@
|
|||
<?php
|
||||
/*
|
||||
* 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
|
||||
* OWNER OR 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.
|
||||
*
|
||||
* This software consists of voluntary contributions made by many individuals
|
||||
* and is licensed under the MIT license. For more information, see
|
||||
* <http://www.doctrine-project.org>.
|
||||
*/
|
||||
|
||||
namespace Doctrine\Common\Cache;
|
||||
|
||||
/**
|
||||
* Base file cache driver.
|
||||
*
|
||||
* @since 2.3
|
||||
* @author Fabio B. Silva <fabio.bat.silva@gmail.com>
|
||||
* @author Tobias Schultze <http://tobion.de>
|
||||
*/
|
||||
abstract class FileCache extends CacheProvider
|
||||
{
|
||||
/**
|
||||
* The cache directory.
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
protected $directory;
|
||||
|
||||
/**
|
||||
* The cache file extension.
|
||||
*
|
||||
* @var string
|
||||
*/
|
||||
private $extension;
|
||||
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $umask;
|
||||
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $directoryStringLength;
|
||||
|
||||
/**
|
||||
* @var int
|
||||
*/
|
||||
private $extensionStringLength;
|
||||
|
||||
/**
|
||||
* @var bool
|
||||
*/
|
||||
private $isRunningOnWindows;
|
||||
|
||||
/**
|
||||
* Constructor.
|
||||
*
|
||||
* @param string $directory The cache directory.
|
||||
* @param string $extension The cache file extension.
|
||||
*
|
||||
* @throws \InvalidArgumentException
|
||||
*/
|
||||
public function __construct($directory, $extension = '', $umask = 0002)
|
||||
{
|
||||
// YES, this needs to be *before* createPathIfNeeded()
|
||||
if ( ! is_int($umask)) {
|
||||
throw new \InvalidArgumentException(sprintf(
|
||||
'The umask parameter is required to be integer, was: %s',
|
||||
gettype($umask)
|
||||
));
|
||||
}
|
||||
$this->umask = $umask;
|
||||
|
||||
if ( ! $this->createPathIfNeeded($directory)) {
|
||||
throw new \InvalidArgumentException(sprintf(
|
||||
'The directory "%s" does not exist and could not be created.',
|
||||
$directory
|
||||
));
|
||||
}
|
||||
|
||||
if ( ! is_writable($directory)) {
|
||||
throw new \InvalidArgumentException(sprintf(
|
||||
'The directory "%s" is not writable.',
|
||||
$directory
|
||||
));
|
||||
}
|
||||
|
||||
// YES, this needs to be *after* createPathIfNeeded()
|
||||
$this->directory = realpath($directory);
|
||||
$this->extension = (string) $extension;
|
||||
|
||||
$this->directoryStringLength = strlen($this->directory);
|
||||
$this->extensionStringLength = strlen($this->extension);
|
||||
$this->isRunningOnWindows = defined('PHP_WINDOWS_VERSION_BUILD');
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the cache directory.
|
||||
*
|
||||
* @return string
|
||||
*/
|
||||
public function getDirectory()
|
||||
{
|
||||
return $this->directory;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the cache file extension.
|
||||
*
|
||||
* @return string
|
||||
*/
|
||||
public function getExtension()
|
||||
{
|
||||
return $this->extension;
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $id
|
||||
*
|
||||
* @return string
|
||||
*/
|
||||
protected function getFilename($id)
|
||||
{
|
||||
$hash = hash('sha256', $id);
|
||||
|
||||
// This ensures that the filename is unique and that there are no invalid chars in it.
|
||||
if (
|
||||
'' === $id
|
||||
|| ((strlen($id) * 2 + $this->extensionStringLength) > 255)
|
||||
|| ($this->isRunningOnWindows && ($this->directoryStringLength + 4 + strlen($id) * 2 + $this->extensionStringLength) > 258)
|
||||
) {
|
||||
// Most filesystems have a limit of 255 chars for each path component. On Windows the the whole path is limited
|
||||
// to 260 chars (including terminating null char). Using long UNC ("\\?\" prefix) does not work with the PHP API.
|
||||
// And there is a bug in PHP (https://bugs.php.net/bug.php?id=70943) with path lengths of 259.
|
||||
// So if the id in hex representation would surpass the limit, we use the hash instead. The prefix prevents
|
||||
// collisions between the hash and bin2hex.
|
||||
$filename = '_' . $hash;
|
||||
} else {
|
||||
$filename = bin2hex($id);
|
||||
}
|
||||
|
||||
return $this->directory
|
||||
. DIRECTORY_SEPARATOR
|
||||
. substr($hash, 0, 2)
|
||||
. DIRECTORY_SEPARATOR
|
||||
. $filename
|
||||
. $this->extension;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doDelete($id)
|
||||
{
|
||||
$filename = $this->getFilename($id);
|
||||
|
||||
return @unlink($filename) || ! file_exists($filename);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFlush()
|
||||
{
|
||||
foreach ($this->getIterator() as $name => $file) {
|
||||
if ($file->isDir()) {
|
||||
// Remove the intermediate directories which have been created to balance the tree. It only takes effect
|
||||
// if the directory is empty. If several caches share the same directory but with different file extensions,
|
||||
// the other ones are not removed.
|
||||
@rmdir($name);
|
||||
} elseif ($this->isFilenameEndingWithExtension($name)) {
|
||||
// If an extension is set, only remove files which end with the given extension.
|
||||
// If no extension is set, we have no other choice than removing everything.
|
||||
@unlink($name);
|
||||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doGetStats()
|
||||
{
|
||||
$usage = 0;
|
||||
foreach ($this->getIterator() as $name => $file) {
|
||||
if (! $file->isDir() && $this->isFilenameEndingWithExtension($name)) {
|
||||
$usage += $file->getSize();
|
||||
}
|
||||
}
|
||||
|
||||
$free = disk_free_space($this->directory);
|
||||
|
||||
return array(
|
||||
Cache::STATS_HITS => null,
|
||||
Cache::STATS_MISSES => null,
|
||||
Cache::STATS_UPTIME => null,
|
||||
Cache::STATS_MEMORY_USAGE => $usage,
|
||||
Cache::STATS_MEMORY_AVAILABLE => $free,
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Create path if needed.
|
||||
*
|
||||
* @param string $path
|
||||
* @return bool TRUE on success or if path already exists, FALSE if path cannot be created.
|
||||
*/
|
||||
private function createPathIfNeeded($path)
|
||||
{
|
||||
if ( ! is_dir($path)) {
|
||||
if (false === @mkdir($path, 0777 & (~$this->umask), true) && !is_dir($path)) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Writes a string content to file in an atomic way.
|
||||
*
|
||||
* @param string $filename Path to the file where to write the data.
|
||||
* @param string $content The content to write
|
||||
*
|
||||
* @return bool TRUE on success, FALSE if path cannot be created, if path is not writable or an any other error.
|
||||
*/
|
||||
protected function writeFile($filename, $content)
|
||||
{
|
||||
$filepath = pathinfo($filename, PATHINFO_DIRNAME);
|
||||
|
||||
if ( ! $this->createPathIfNeeded($filepath)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if ( ! is_writable($filepath)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$tmpFile = tempnam($filepath, 'swap');
|
||||
@chmod($tmpFile, 0666 & (~$this->umask));
|
||||
|
||||
if (file_put_contents($tmpFile, $content) !== false) {
|
||||
if (@rename($tmpFile, $filename)) {
|
||||
return true;
|
||||
}
|
||||
|
||||
@unlink($tmpFile);
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* @return \Iterator
|
||||
*/
|
||||
private function getIterator()
|
||||
{
|
||||
return new \RecursiveIteratorIterator(
|
||||
new \RecursiveDirectoryIterator($this->directory, \FilesystemIterator::SKIP_DOTS),
|
||||
\RecursiveIteratorIterator::CHILD_FIRST
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $name The filename
|
||||
*
|
||||
* @return bool
|
||||
*/
|
||||
private function isFilenameEndingWithExtension($name)
|
||||
{
|
||||
return '' === $this->extension
|
||||
|| strrpos($name, $this->extension) === (strlen($name) - $this->extensionStringLength);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,111 @@
|
|||
<?php
|
||||
/*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
||||
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
* This software consists of voluntary contributions made by many individuals
|
||||
* and is licensed under the MIT license. For more information, see
|
||||
* <http://www.doctrine-project.org>.
|
||||
*/
|
||||
|
||||
namespace Doctrine\Common\Cache;
|
||||
|
||||
/**
|
||||
* Filesystem cache driver.
|
||||
*
|
||||
* @since 2.3
|
||||
* @author Fabio B. Silva <fabio.bat.silva@gmail.com>
|
||||
*/
|
||||
class FilesystemCache extends FileCache
|
||||
{
|
||||
const EXTENSION = '.doctrinecache.data';
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function __construct($directory, $extension = self::EXTENSION, $umask = 0002)
|
||||
{
|
||||
parent::__construct($directory, $extension, $umask);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFetch($id)
|
||||
{
|
||||
$data = '';
|
||||
$lifetime = -1;
|
||||
$filename = $this->getFilename($id);
|
||||
|
||||
if ( ! is_file($filename)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$resource = fopen($filename, "r");
|
||||
|
||||
if (false !== ($line = fgets($resource))) {
|
||||
$lifetime = (int) $line;
|
||||
}
|
||||
|
||||
if ($lifetime !== 0 && $lifetime < time()) {
|
||||
fclose($resource);
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
while (false !== ($line = fgets($resource))) {
|
||||
$data .= $line;
|
||||
}
|
||||
|
||||
fclose($resource);
|
||||
|
||||
return unserialize($data);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doContains($id)
|
||||
{
|
||||
$lifetime = -1;
|
||||
$filename = $this->getFilename($id);
|
||||
|
||||
if ( ! is_file($filename)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$resource = fopen($filename, "r");
|
||||
|
||||
if (false !== ($line = fgets($resource))) {
|
||||
$lifetime = (int) $line;
|
||||
}
|
||||
|
||||
fclose($resource);
|
||||
|
||||
return $lifetime === 0 || $lifetime > time();
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doSave($id, $data, $lifeTime = 0)
|
||||
{
|
||||
if ($lifeTime > 0) {
|
||||
$lifeTime = time() + $lifeTime;
|
||||
}
|
||||
|
||||
$data = serialize($data);
|
||||
$filename = $this->getFilename($id);
|
||||
|
||||
return $this->writeFile($filename, $lifeTime . PHP_EOL . $data);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,37 @@
|
|||
<?php
|
||||
/*
|
||||
* 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
|
||||
* OWNER OR 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.
|
||||
*
|
||||
* This software consists of voluntary contributions made by many individuals
|
||||
* and is licensed under the MIT license. For more information, see
|
||||
* <http://www.doctrine-project.org>.
|
||||
*/
|
||||
|
||||
namespace Doctrine\Common\Cache;
|
||||
|
||||
/**
|
||||
* Interface for cache that can be flushed.
|
||||
*
|
||||
* @link www.doctrine-project.org
|
||||
* @since 1.4
|
||||
* @author Adirelle <adirelle@gmail.com>
|
||||
*/
|
||||
interface FlushableCache
|
||||
{
|
||||
/**
|
||||
* Flushes all cache entries, globally.
|
||||
*
|
||||
* @return bool TRUE if the cache entries were successfully flushed, FALSE otherwise.
|
||||
*/
|
||||
public function flushAll();
|
||||
}
|
||||
|
|
@ -0,0 +1,126 @@
|
|||
<?php
|
||||
/*
|
||||
* 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
|
||||
* OWNER OR 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.
|
||||
*
|
||||
* This software consists of voluntary contributions made by many individuals
|
||||
* and is licensed under the MIT license. For more information, see
|
||||
* <http://www.doctrine-project.org>.
|
||||
*/
|
||||
|
||||
namespace Doctrine\Common\Cache;
|
||||
|
||||
use \Memcache;
|
||||
|
||||
/**
|
||||
* Memcache cache provider.
|
||||
*
|
||||
* @link www.doctrine-project.org
|
||||
* @since 2.0
|
||||
* @author Benjamin Eberlei <kontakt@beberlei.de>
|
||||
* @author Guilherme Blanco <guilhermeblanco@hotmail.com>
|
||||
* @author Jonathan Wage <jonwage@gmail.com>
|
||||
* @author Roman Borschel <roman@code-factory.org>
|
||||
* @author David Abdemoulaie <dave@hobodave.com>
|
||||
*/
|
||||
class MemcacheCache extends CacheProvider
|
||||
{
|
||||
/**
|
||||
* @var Memcache|null
|
||||
*/
|
||||
private $memcache;
|
||||
|
||||
/**
|
||||
* Sets the memcache instance to use.
|
||||
*
|
||||
* @param Memcache $memcache
|
||||
*
|
||||
* @return void
|
||||
*/
|
||||
public function setMemcache(Memcache $memcache)
|
||||
{
|
||||
$this->memcache = $memcache;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the memcache instance used by the cache.
|
||||
*
|
||||
* @return Memcache|null
|
||||
*/
|
||||
public function getMemcache()
|
||||
{
|
||||
return $this->memcache;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFetch($id)
|
||||
{
|
||||
return $this->memcache->get($id);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doContains($id)
|
||||
{
|
||||
$flags = null;
|
||||
$this->memcache->get($id, $flags);
|
||||
|
||||
//if memcache has changed the value of "flags", it means the value exists
|
||||
return ($flags !== null);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doSave($id, $data, $lifeTime = 0)
|
||||
{
|
||||
if ($lifeTime > 30 * 24 * 3600) {
|
||||
$lifeTime = time() + $lifeTime;
|
||||
}
|
||||
return $this->memcache->set($id, $data, 0, (int) $lifeTime);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doDelete($id)
|
||||
{
|
||||
// Memcache::delete() returns false if entry does not exist
|
||||
return $this->memcache->delete($id) || ! $this->doContains($id);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFlush()
|
||||
{
|
||||
return $this->memcache->flush();
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doGetStats()
|
||||
{
|
||||
$stats = $this->memcache->getStats();
|
||||
return array(
|
||||
Cache::STATS_HITS => $stats['get_hits'],
|
||||
Cache::STATS_MISSES => $stats['get_misses'],
|
||||
Cache::STATS_UPTIME => $stats['uptime'],
|
||||
Cache::STATS_MEMORY_USAGE => $stats['bytes'],
|
||||
Cache::STATS_MEMORY_AVAILABLE => $stats['limit_maxbytes'],
|
||||
);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,147 @@
|
|||
<?php
|
||||
/*
|
||||
* 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
|
||||
* OWNER OR 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.
|
||||
*
|
||||
* This software consists of voluntary contributions made by many individuals
|
||||
* and is licensed under the MIT license. For more information, see
|
||||
* <http://www.doctrine-project.org>.
|
||||
*/
|
||||
|
||||
namespace Doctrine\Common\Cache;
|
||||
|
||||
use \Memcached;
|
||||
|
||||
/**
|
||||
* Memcached cache provider.
|
||||
*
|
||||
* @link www.doctrine-project.org
|
||||
* @since 2.2
|
||||
* @author Benjamin Eberlei <kontakt@beberlei.de>
|
||||
* @author Guilherme Blanco <guilhermeblanco@hotmail.com>
|
||||
* @author Jonathan Wage <jonwage@gmail.com>
|
||||
* @author Roman Borschel <roman@code-factory.org>
|
||||
* @author David Abdemoulaie <dave@hobodave.com>
|
||||
*/
|
||||
class MemcachedCache extends CacheProvider
|
||||
{
|
||||
/**
|
||||
* @var Memcached|null
|
||||
*/
|
||||
private $memcached;
|
||||
|
||||
/**
|
||||
* Sets the memcache instance to use.
|
||||
*
|
||||
* @param Memcached $memcached
|
||||
*
|
||||
* @return void
|
||||
*/
|
||||
public function setMemcached(Memcached $memcached)
|
||||
{
|
||||
$this->memcached = $memcached;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the memcached instance used by the cache.
|
||||
*
|
||||
* @return Memcached|null
|
||||
*/
|
||||
public function getMemcached()
|
||||
{
|
||||
return $this->memcached;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFetch($id)
|
||||
{
|
||||
return $this->memcached->get($id);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFetchMultiple(array $keys)
|
||||
{
|
||||
return $this->memcached->getMulti($keys) ?: [];
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doSaveMultiple(array $keysAndValues, $lifetime = 0)
|
||||
{
|
||||
if ($lifetime > 30 * 24 * 3600) {
|
||||
$lifetime = time() + $lifetime;
|
||||
}
|
||||
|
||||
return $this->memcached->setMulti($keysAndValues, $lifetime);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doContains($id)
|
||||
{
|
||||
$this->memcached->get($id);
|
||||
|
||||
return $this->memcached->getResultCode() === Memcached::RES_SUCCESS;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doSave($id, $data, $lifeTime = 0)
|
||||
{
|
||||
if ($lifeTime > 30 * 24 * 3600) {
|
||||
$lifeTime = time() + $lifeTime;
|
||||
}
|
||||
return $this->memcached->set($id, $data, (int) $lifeTime);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doDelete($id)
|
||||
{
|
||||
return $this->memcached->delete($id)
|
||||
|| $this->memcached->getResultCode() === Memcached::RES_NOTFOUND;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFlush()
|
||||
{
|
||||
return $this->memcached->flush();
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doGetStats()
|
||||
{
|
||||
$stats = $this->memcached->getStats();
|
||||
$servers = $this->memcached->getServerList();
|
||||
$key = $servers[0]['host'] . ':' . $servers[0]['port'];
|
||||
$stats = $stats[$key];
|
||||
return array(
|
||||
Cache::STATS_HITS => $stats['get_hits'],
|
||||
Cache::STATS_MISSES => $stats['get_misses'],
|
||||
Cache::STATS_UPTIME => $stats['uptime'],
|
||||
Cache::STATS_MEMORY_USAGE => $stats['bytes'],
|
||||
Cache::STATS_MEMORY_AVAILABLE => $stats['limit_maxbytes'],
|
||||
);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,197 @@
|
|||
<?php
|
||||
/*
|
||||
* 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
|
||||
* OWNER OR 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.
|
||||
*
|
||||
* This software consists of voluntary contributions made by many individuals
|
||||
* and is licensed under the MIT license. For more information, see
|
||||
* <http://www.doctrine-project.org>.
|
||||
*/
|
||||
|
||||
namespace Doctrine\Common\Cache;
|
||||
|
||||
use MongoBinData;
|
||||
use MongoCollection;
|
||||
use MongoCursorException;
|
||||
use MongoDate;
|
||||
|
||||
/**
|
||||
* MongoDB cache provider.
|
||||
*
|
||||
* @since 1.1
|
||||
* @author Jeremy Mikola <jmikola@gmail.com>
|
||||
*/
|
||||
class MongoDBCache extends CacheProvider
|
||||
{
|
||||
/**
|
||||
* The data field will store the serialized PHP value.
|
||||
*/
|
||||
const DATA_FIELD = 'd';
|
||||
|
||||
/**
|
||||
* The expiration field will store a MongoDate value indicating when the
|
||||
* cache entry should expire.
|
||||
*
|
||||
* With MongoDB 2.2+, entries can be automatically deleted by MongoDB by
|
||||
* indexing this field with the "expireAfterSeconds" option equal to zero.
|
||||
* This will direct MongoDB to regularly query for and delete any entries
|
||||
* whose date is older than the current time. Entries without a date value
|
||||
* in this field will be ignored.
|
||||
*
|
||||
* The cache provider will also check dates on its own, in case expired
|
||||
* entries are fetched before MongoDB's TTLMonitor pass can expire them.
|
||||
*
|
||||
* @see http://docs.mongodb.org/manual/tutorial/expire-data/
|
||||
*/
|
||||
const EXPIRATION_FIELD = 'e';
|
||||
|
||||
/**
|
||||
* @var MongoCollection
|
||||
*/
|
||||
private $collection;
|
||||
|
||||
/**
|
||||
* Constructor.
|
||||
*
|
||||
* This provider will default to the write concern and read preference
|
||||
* options set on the MongoCollection instance (or inherited from MongoDB or
|
||||
* MongoClient). Using an unacknowledged write concern (< 1) may make the
|
||||
* return values of delete() and save() unreliable. Reading from secondaries
|
||||
* may make contain() and fetch() unreliable.
|
||||
*
|
||||
* @see http://www.php.net/manual/en/mongo.readpreferences.php
|
||||
* @see http://www.php.net/manual/en/mongo.writeconcerns.php
|
||||
* @param MongoCollection $collection
|
||||
*/
|
||||
public function __construct(MongoCollection $collection)
|
||||
{
|
||||
$this->collection = $collection;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFetch($id)
|
||||
{
|
||||
$document = $this->collection->findOne(array('_id' => $id), array(self::DATA_FIELD, self::EXPIRATION_FIELD));
|
||||
|
||||
if ($document === null) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if ($this->isExpired($document)) {
|
||||
$this->doDelete($id);
|
||||
return false;
|
||||
}
|
||||
|
||||
return unserialize($document[self::DATA_FIELD]->bin);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doContains($id)
|
||||
{
|
||||
$document = $this->collection->findOne(array('_id' => $id), array(self::EXPIRATION_FIELD));
|
||||
|
||||
if ($document === null) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if ($this->isExpired($document)) {
|
||||
$this->doDelete($id);
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doSave($id, $data, $lifeTime = 0)
|
||||
{
|
||||
try {
|
||||
$result = $this->collection->update(
|
||||
array('_id' => $id),
|
||||
array('$set' => array(
|
||||
self::EXPIRATION_FIELD => ($lifeTime > 0 ? new MongoDate(time() + $lifeTime) : null),
|
||||
self::DATA_FIELD => new MongoBinData(serialize($data), MongoBinData::BYTE_ARRAY),
|
||||
)),
|
||||
array('upsert' => true, 'multiple' => false)
|
||||
);
|
||||
} catch (MongoCursorException $e) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return isset($result['ok']) ? $result['ok'] == 1 : true;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doDelete($id)
|
||||
{
|
||||
$result = $this->collection->remove(array('_id' => $id));
|
||||
|
||||
return isset($result['ok']) ? $result['ok'] == 1 : true;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFlush()
|
||||
{
|
||||
// Use remove() in lieu of drop() to maintain any collection indexes
|
||||
$result = $this->collection->remove();
|
||||
|
||||
return isset($result['ok']) ? $result['ok'] == 1 : true;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doGetStats()
|
||||
{
|
||||
$serverStatus = $this->collection->db->command(array(
|
||||
'serverStatus' => 1,
|
||||
'locks' => 0,
|
||||
'metrics' => 0,
|
||||
'recordStats' => 0,
|
||||
'repl' => 0,
|
||||
));
|
||||
|
||||
$collStats = $this->collection->db->command(array('collStats' => 1));
|
||||
|
||||
return array(
|
||||
Cache::STATS_HITS => null,
|
||||
Cache::STATS_MISSES => null,
|
||||
Cache::STATS_UPTIME => (isset($serverStatus['uptime']) ? (int) $serverStatus['uptime'] : null),
|
||||
Cache::STATS_MEMORY_USAGE => (isset($collStats['size']) ? (int) $collStats['size'] : null),
|
||||
Cache::STATS_MEMORY_AVAILABLE => null,
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Check if the document is expired.
|
||||
*
|
||||
* @param array $document
|
||||
*
|
||||
* @return bool
|
||||
*/
|
||||
private function isExpired(array $document)
|
||||
{
|
||||
return isset($document[self::EXPIRATION_FIELD]) &&
|
||||
$document[self::EXPIRATION_FIELD] instanceof MongoDate &&
|
||||
$document[self::EXPIRATION_FIELD]->sec < time();
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,39 @@
|
|||
<?php
|
||||
/*
|
||||
* 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
|
||||
* OWNER OR 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.
|
||||
*
|
||||
* This software consists of voluntary contributions made by many individuals
|
||||
* and is licensed under the MIT license. For more information, see
|
||||
* <http://www.doctrine-project.org>.
|
||||
*/
|
||||
|
||||
namespace Doctrine\Common\Cache;
|
||||
|
||||
/**
|
||||
* Interface for cache drivers that allows to get many items at once.
|
||||
*
|
||||
* @link www.doctrine-project.org
|
||||
* @since 1.4
|
||||
* @author Asmir Mustafic <goetas@gmail.com>
|
||||
*/
|
||||
interface MultiGetCache
|
||||
{
|
||||
/**
|
||||
* Returns an associative array of values for keys is found in cache.
|
||||
*
|
||||
* @param string[] $keys Array of keys to retrieve from cache
|
||||
* @return mixed[] Array of retrieved values, indexed by the specified keys.
|
||||
* Values that couldn't be retrieved are not contained in this array.
|
||||
*/
|
||||
function fetchMultiple(array $keys);
|
||||
}
|
||||
|
|
@ -0,0 +1,41 @@
|
|||
<?php
|
||||
/*
|
||||
* 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
|
||||
* OWNER OR 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.
|
||||
*
|
||||
* This software consists of voluntary contributions made by many individuals
|
||||
* and is licensed under the MIT license. For more information, see
|
||||
* <http://www.doctrine-project.org>.
|
||||
*/
|
||||
|
||||
namespace Doctrine\Common\Cache;
|
||||
|
||||
/**
|
||||
* Interface for cache drivers that allows to put many items at once.
|
||||
*
|
||||
* @link www.doctrine-project.org
|
||||
* @since 1.6
|
||||
* @author Daniel Gorgan <danut007ro@gmail.com>
|
||||
*/
|
||||
interface MultiPutCache
|
||||
{
|
||||
/**
|
||||
* Returns a boolean value indicating if the operation succeeded.
|
||||
*
|
||||
* @param array $keysAndValues Array of keys and values to save in cache
|
||||
* @param int $lifetime The lifetime. If != 0, sets a specific lifetime for these
|
||||
* cache entries (0 => infinite lifeTime).
|
||||
*
|
||||
* @return bool TRUE if the operation was successful, FALSE if it wasn't.
|
||||
*/
|
||||
function saveMultiple(array $keysAndValues, $lifetime = 0);
|
||||
}
|
||||
|
|
@ -0,0 +1,120 @@
|
|||
<?php
|
||||
/*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
||||
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
* This software consists of voluntary contributions made by many individuals
|
||||
* and is licensed under the MIT license. For more information, see
|
||||
* <http://www.doctrine-project.org>.
|
||||
*/
|
||||
|
||||
namespace Doctrine\Common\Cache;
|
||||
|
||||
/**
|
||||
* Php file cache driver.
|
||||
*
|
||||
* @since 2.3
|
||||
* @author Fabio B. Silva <fabio.bat.silva@gmail.com>
|
||||
*/
|
||||
class PhpFileCache extends FileCache
|
||||
{
|
||||
const EXTENSION = '.doctrinecache.php';
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function __construct($directory, $extension = self::EXTENSION, $umask = 0002)
|
||||
{
|
||||
parent::__construct($directory, $extension, $umask);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFetch($id)
|
||||
{
|
||||
$value = $this->includeFileForId($id);
|
||||
|
||||
if (! $value) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if ($value['lifetime'] !== 0 && $value['lifetime'] < time()) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return $value['data'];
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doContains($id)
|
||||
{
|
||||
$value = $this->includeFileForId($id);
|
||||
|
||||
if (! $value) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return $value['lifetime'] === 0 || $value['lifetime'] > time();
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doSave($id, $data, $lifeTime = 0)
|
||||
{
|
||||
if ($lifeTime > 0) {
|
||||
$lifeTime = time() + $lifeTime;
|
||||
}
|
||||
|
||||
if (is_object($data) && ! method_exists($data, '__set_state')) {
|
||||
throw new \InvalidArgumentException(
|
||||
"Invalid argument given, PhpFileCache only allows objects that implement __set_state() " .
|
||||
"and fully support var_export(). You can use the FilesystemCache to save arbitrary object " .
|
||||
"graphs using serialize()/deserialize()."
|
||||
);
|
||||
}
|
||||
|
||||
$filename = $this->getFilename($id);
|
||||
|
||||
$value = array(
|
||||
'lifetime' => $lifeTime,
|
||||
'data' => $data
|
||||
);
|
||||
|
||||
$value = var_export($value, true);
|
||||
$code = sprintf('<?php return %s;', $value);
|
||||
|
||||
return $this->writeFile($filename, $code);
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $id
|
||||
*
|
||||
* @return array|false
|
||||
*/
|
||||
private function includeFileForId($id)
|
||||
{
|
||||
$fileName = $this->getFilename($id);
|
||||
|
||||
// note: error suppression is still faster than `file_exists`, `is_file` and `is_readable`
|
||||
$value = @include $fileName;
|
||||
|
||||
if (! isset($value['lifetime'])) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return $value;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,136 @@
|
|||
<?php
|
||||
|
||||
namespace Doctrine\Common\Cache;
|
||||
|
||||
use Predis\ClientInterface;
|
||||
|
||||
/**
|
||||
* Predis cache provider.
|
||||
*
|
||||
* @author othillo <othillo@othillo.nl>
|
||||
*/
|
||||
class PredisCache extends CacheProvider
|
||||
{
|
||||
/**
|
||||
* @var ClientInterface
|
||||
*/
|
||||
private $client;
|
||||
|
||||
/**
|
||||
* @param ClientInterface $client
|
||||
*
|
||||
* @return void
|
||||
*/
|
||||
public function __construct(ClientInterface $client)
|
||||
{
|
||||
$this->client = $client;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFetch($id)
|
||||
{
|
||||
$result = $this->client->get($id);
|
||||
if (null === $result) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return unserialize($result);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFetchMultiple(array $keys)
|
||||
{
|
||||
$fetchedItems = call_user_func_array(array($this->client, 'mget'), $keys);
|
||||
|
||||
return array_map('unserialize', array_filter(array_combine($keys, $fetchedItems)));
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doSaveMultiple(array $keysAndValues, $lifetime = 0)
|
||||
{
|
||||
if ($lifetime) {
|
||||
$success = true;
|
||||
|
||||
// Keys have lifetime, use SETEX for each of them
|
||||
foreach ($keysAndValues as $key => $value) {
|
||||
$response = $this->client->setex($key, $lifetime, serialize($value));
|
||||
|
||||
if ((string) $response != 'OK') {
|
||||
$success = false;
|
||||
}
|
||||
}
|
||||
|
||||
return $success;
|
||||
}
|
||||
|
||||
// No lifetime, use MSET
|
||||
$response = $this->client->mset(array_map(function ($value) {
|
||||
return serialize($value);
|
||||
}, $keysAndValues));
|
||||
|
||||
return (string) $response == 'OK';
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doContains($id)
|
||||
{
|
||||
return (bool) $this->client->exists($id);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doSave($id, $data, $lifeTime = 0)
|
||||
{
|
||||
$data = serialize($data);
|
||||
if ($lifeTime > 0) {
|
||||
$response = $this->client->setex($id, $lifeTime, $data);
|
||||
} else {
|
||||
$response = $this->client->set($id, $data);
|
||||
}
|
||||
|
||||
return $response === true || $response == 'OK';
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doDelete($id)
|
||||
{
|
||||
return $this->client->del($id) >= 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFlush()
|
||||
{
|
||||
$response = $this->client->flushdb();
|
||||
|
||||
return $response === true || $response == 'OK';
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doGetStats()
|
||||
{
|
||||
$info = $this->client->info();
|
||||
|
||||
return array(
|
||||
Cache::STATS_HITS => $info['Stats']['keyspace_hits'],
|
||||
Cache::STATS_MISSES => $info['Stats']['keyspace_misses'],
|
||||
Cache::STATS_UPTIME => $info['Server']['uptime_in_seconds'],
|
||||
Cache::STATS_MEMORY_USAGE => $info['Memory']['used_memory'],
|
||||
Cache::STATS_MEMORY_AVAILABLE => false
|
||||
);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,180 @@
|
|||
<?php
|
||||
/*
|
||||
* 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
|
||||
* OWNER OR 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.
|
||||
*
|
||||
* This software consists of voluntary contributions made by many individuals
|
||||
* and is licensed under the MIT license. For more information, see
|
||||
* <http://www.doctrine-project.org>.
|
||||
*/
|
||||
|
||||
namespace Doctrine\Common\Cache;
|
||||
|
||||
use Redis;
|
||||
|
||||
/**
|
||||
* Redis cache provider.
|
||||
*
|
||||
* @link www.doctrine-project.org
|
||||
* @since 2.2
|
||||
* @author Osman Ungur <osmanungur@gmail.com>
|
||||
*/
|
||||
class RedisCache extends CacheProvider
|
||||
{
|
||||
/**
|
||||
* @var Redis|null
|
||||
*/
|
||||
private $redis;
|
||||
|
||||
/**
|
||||
* Sets the redis instance to use.
|
||||
*
|
||||
* @param Redis $redis
|
||||
*
|
||||
* @return void
|
||||
*/
|
||||
public function setRedis(Redis $redis)
|
||||
{
|
||||
$redis->setOption(Redis::OPT_SERIALIZER, $this->getSerializerValue());
|
||||
$this->redis = $redis;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the redis instance used by the cache.
|
||||
*
|
||||
* @return Redis|null
|
||||
*/
|
||||
public function getRedis()
|
||||
{
|
||||
return $this->redis;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFetch($id)
|
||||
{
|
||||
return $this->redis->get($id);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFetchMultiple(array $keys)
|
||||
{
|
||||
$fetchedItems = array_combine($keys, $this->redis->mget($keys));
|
||||
|
||||
// Redis mget returns false for keys that do not exist. So we need to filter those out unless it's the real data.
|
||||
$foundItems = array();
|
||||
|
||||
foreach ($fetchedItems as $key => $value) {
|
||||
if (false !== $value || $this->redis->exists($key)) {
|
||||
$foundItems[$key] = $value;
|
||||
}
|
||||
}
|
||||
|
||||
return $foundItems;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doSaveMultiple(array $keysAndValues, $lifetime = 0)
|
||||
{
|
||||
if ($lifetime) {
|
||||
$success = true;
|
||||
|
||||
// Keys have lifetime, use SETEX for each of them
|
||||
foreach ($keysAndValues as $key => $value) {
|
||||
if (!$this->redis->setex($key, $lifetime, $value)) {
|
||||
$success = false;
|
||||
}
|
||||
}
|
||||
|
||||
return $success;
|
||||
}
|
||||
|
||||
// No lifetime, use MSET
|
||||
return (bool) $this->redis->mset($keysAndValues);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doContains($id)
|
||||
{
|
||||
return $this->redis->exists($id);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doSave($id, $data, $lifeTime = 0)
|
||||
{
|
||||
if ($lifeTime > 0) {
|
||||
return $this->redis->setex($id, $lifeTime, $data);
|
||||
}
|
||||
|
||||
return $this->redis->set($id, $data);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doDelete($id)
|
||||
{
|
||||
return $this->redis->delete($id) >= 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFlush()
|
||||
{
|
||||
return $this->redis->flushDB();
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doGetStats()
|
||||
{
|
||||
$info = $this->redis->info();
|
||||
return array(
|
||||
Cache::STATS_HITS => $info['keyspace_hits'],
|
||||
Cache::STATS_MISSES => $info['keyspace_misses'],
|
||||
Cache::STATS_UPTIME => $info['uptime_in_seconds'],
|
||||
Cache::STATS_MEMORY_USAGE => $info['used_memory'],
|
||||
Cache::STATS_MEMORY_AVAILABLE => false
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the serializer constant to use. If Redis is compiled with
|
||||
* igbinary support, that is used. Otherwise the default PHP serializer is
|
||||
* used.
|
||||
*
|
||||
* @return integer One of the Redis::SERIALIZER_* constants
|
||||
*/
|
||||
protected function getSerializerValue()
|
||||
{
|
||||
if (defined('HHVM_VERSION')) {
|
||||
return Redis::SERIALIZER_PHP;
|
||||
}
|
||||
|
||||
if (defined('Redis::SERIALIZER_IGBINARY') && extension_loaded('igbinary')) {
|
||||
return Redis::SERIALIZER_IGBINARY;
|
||||
}
|
||||
|
||||
return Redis::SERIALIZER_PHP;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,250 @@
|
|||
<?php
|
||||
/*
|
||||
* 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
|
||||
* OWNER OR 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.
|
||||
*
|
||||
* This software consists of voluntary contributions made by many individuals
|
||||
* and is licensed under the MIT license. For more information, see
|
||||
* <http://www.doctrine-project.org>.
|
||||
*/
|
||||
|
||||
namespace Doctrine\Common\Cache;
|
||||
|
||||
use Riak\Bucket;
|
||||
use Riak\Connection;
|
||||
use Riak\Input;
|
||||
use Riak\Exception;
|
||||
use Riak\Object;
|
||||
|
||||
/**
|
||||
* Riak cache provider.
|
||||
*
|
||||
* @link www.doctrine-project.org
|
||||
* @since 1.1
|
||||
* @author Guilherme Blanco <guilhermeblanco@hotmail.com>
|
||||
*/
|
||||
class RiakCache extends CacheProvider
|
||||
{
|
||||
const EXPIRES_HEADER = 'X-Riak-Meta-Expires';
|
||||
|
||||
/**
|
||||
* @var \Riak\Bucket
|
||||
*/
|
||||
private $bucket;
|
||||
|
||||
/**
|
||||
* Sets the riak bucket instance to use.
|
||||
*
|
||||
* @param \Riak\Bucket $bucket
|
||||
*/
|
||||
public function __construct(Bucket $bucket)
|
||||
{
|
||||
$this->bucket = $bucket;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFetch($id)
|
||||
{
|
||||
try {
|
||||
$response = $this->bucket->get($id);
|
||||
|
||||
// No objects found
|
||||
if ( ! $response->hasObject()) {
|
||||
return false;
|
||||
}
|
||||
|
||||
// Check for attempted siblings
|
||||
$object = ($response->hasSiblings())
|
||||
? $this->resolveConflict($id, $response->getVClock(), $response->getObjectList())
|
||||
: $response->getFirstObject();
|
||||
|
||||
// Check for expired object
|
||||
if ($this->isExpired($object)) {
|
||||
$this->bucket->delete($object);
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
return unserialize($object->getContent());
|
||||
} catch (Exception\RiakException $e) {
|
||||
// Covers:
|
||||
// - Riak\ConnectionException
|
||||
// - Riak\CommunicationException
|
||||
// - Riak\UnexpectedResponseException
|
||||
// - Riak\NotFoundException
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doContains($id)
|
||||
{
|
||||
try {
|
||||
// We only need the HEAD, not the entire object
|
||||
$input = new Input\GetInput();
|
||||
|
||||
$input->setReturnHead(true);
|
||||
|
||||
$response = $this->bucket->get($id, $input);
|
||||
|
||||
// No objects found
|
||||
if ( ! $response->hasObject()) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$object = $response->getFirstObject();
|
||||
|
||||
// Check for expired object
|
||||
if ($this->isExpired($object)) {
|
||||
$this->bucket->delete($object);
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
} catch (Exception\RiakException $e) {
|
||||
// Do nothing
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doSave($id, $data, $lifeTime = 0)
|
||||
{
|
||||
try {
|
||||
$object = new Object($id);
|
||||
|
||||
$object->setContent(serialize($data));
|
||||
|
||||
if ($lifeTime > 0) {
|
||||
$object->addMetadata(self::EXPIRES_HEADER, (string) (time() + $lifeTime));
|
||||
}
|
||||
|
||||
$this->bucket->put($object);
|
||||
|
||||
return true;
|
||||
} catch (Exception\RiakException $e) {
|
||||
// Do nothing
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doDelete($id)
|
||||
{
|
||||
try {
|
||||
$this->bucket->delete($id);
|
||||
|
||||
return true;
|
||||
} catch (Exception\BadArgumentsException $e) {
|
||||
// Key did not exist on cluster already
|
||||
} catch (Exception\RiakException $e) {
|
||||
// Covers:
|
||||
// - Riak\Exception\ConnectionException
|
||||
// - Riak\Exception\CommunicationException
|
||||
// - Riak\Exception\UnexpectedResponseException
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFlush()
|
||||
{
|
||||
try {
|
||||
$keyList = $this->bucket->getKeyList();
|
||||
|
||||
foreach ($keyList as $key) {
|
||||
$this->bucket->delete($key);
|
||||
}
|
||||
|
||||
return true;
|
||||
} catch (Exception\RiakException $e) {
|
||||
// Do nothing
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doGetStats()
|
||||
{
|
||||
// Only exposed through HTTP stats API, not Protocol Buffers API
|
||||
return null;
|
||||
}
|
||||
|
||||
/**
|
||||
* Check if a given Riak Object have expired.
|
||||
*
|
||||
* @param \Riak\Object $object
|
||||
*
|
||||
* @return bool
|
||||
*/
|
||||
private function isExpired(Object $object)
|
||||
{
|
||||
$metadataMap = $object->getMetadataMap();
|
||||
|
||||
return isset($metadataMap[self::EXPIRES_HEADER])
|
||||
&& $metadataMap[self::EXPIRES_HEADER] < time();
|
||||
}
|
||||
|
||||
/**
|
||||
* On-read conflict resolution. Applied approach here is last write wins.
|
||||
* Specific needs may override this method to apply alternate conflict resolutions.
|
||||
*
|
||||
* {@internal Riak does not attempt to resolve a write conflict, and store
|
||||
* it as sibling of conflicted one. By following this approach, it is up to
|
||||
* the next read to resolve the conflict. When this happens, your fetched
|
||||
* object will have a list of siblings (read as a list of objects).
|
||||
* In our specific case, we do not care about the intermediate ones since
|
||||
* they are all the same read from storage, and we do apply a last sibling
|
||||
* (last write) wins logic.
|
||||
* If by any means our resolution generates another conflict, it'll up to
|
||||
* next read to properly solve it.}
|
||||
*
|
||||
* @param string $id
|
||||
* @param string $vClock
|
||||
* @param array $objectList
|
||||
*
|
||||
* @return \Riak\Object
|
||||
*/
|
||||
protected function resolveConflict($id, $vClock, array $objectList)
|
||||
{
|
||||
// Our approach here is last-write wins
|
||||
$winner = $objectList[count($objectList)];
|
||||
|
||||
$putInput = new Input\PutInput();
|
||||
$putInput->setVClock($vClock);
|
||||
|
||||
$mergedObject = new Object($id);
|
||||
$mergedObject->setContent($winner->getContent());
|
||||
|
||||
$this->bucket->put($mergedObject, $putInput);
|
||||
|
||||
return $mergedObject;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,220 @@
|
|||
<?php
|
||||
/*
|
||||
* 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
|
||||
* OWNER OR 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.
|
||||
*
|
||||
* This software consists of voluntary contributions made by many individuals
|
||||
* and is licensed under the MIT license. For more information, see
|
||||
* <http://www.doctrine-project.org>.
|
||||
*/
|
||||
|
||||
namespace Doctrine\Common\Cache;
|
||||
|
||||
use SQLite3;
|
||||
use SQLite3Result;
|
||||
|
||||
/**
|
||||
* SQLite3 cache provider.
|
||||
*
|
||||
* @since 1.4
|
||||
* @author Jake Bell <jake@theunraveler.com>
|
||||
*/
|
||||
class SQLite3Cache extends CacheProvider
|
||||
{
|
||||
/**
|
||||
* The ID field will store the cache key.
|
||||
*/
|
||||
const ID_FIELD = 'k';
|
||||
|
||||
/**
|
||||
* The data field will store the serialized PHP value.
|
||||
*/
|
||||
const DATA_FIELD = 'd';
|
||||
|
||||
/**
|
||||
* The expiration field will store a date value indicating when the
|
||||
* cache entry should expire.
|
||||
*/
|
||||
const EXPIRATION_FIELD = 'e';
|
||||
|
||||
/**
|
||||
* @var SQLite3
|
||||
*/
|
||||
private $sqlite;
|
||||
|
||||
/**
|
||||
* @var string
|
||||
*/
|
||||
private $table;
|
||||
|
||||
/**
|
||||
* Constructor.
|
||||
*
|
||||
* Calling the constructor will ensure that the database file and table
|
||||
* exist and will create both if they don't.
|
||||
*
|
||||
* @param SQLite3 $sqlite
|
||||
* @param string $table
|
||||
*/
|
||||
public function __construct(SQLite3 $sqlite, $table)
|
||||
{
|
||||
$this->sqlite = $sqlite;
|
||||
$this->table = (string) $table;
|
||||
|
||||
list($id, $data, $exp) = $this->getFields();
|
||||
|
||||
return $this->sqlite->exec(sprintf(
|
||||
'CREATE TABLE IF NOT EXISTS %s(%s TEXT PRIMARY KEY NOT NULL, %s BLOB, %s INTEGER)',
|
||||
$table,
|
||||
$id,
|
||||
$data,
|
||||
$exp
|
||||
));
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFetch($id)
|
||||
{
|
||||
if ($item = $this->findById($id)) {
|
||||
return unserialize($item[self::DATA_FIELD]);
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doContains($id)
|
||||
{
|
||||
return null !== $this->findById($id, false);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doSave($id, $data, $lifeTime = 0)
|
||||
{
|
||||
$statement = $this->sqlite->prepare(sprintf(
|
||||
'INSERT OR REPLACE INTO %s (%s) VALUES (:id, :data, :expire)',
|
||||
$this->table,
|
||||
implode(',', $this->getFields())
|
||||
));
|
||||
|
||||
$statement->bindValue(':id', $id);
|
||||
$statement->bindValue(':data', serialize($data), SQLITE3_BLOB);
|
||||
$statement->bindValue(':expire', $lifeTime > 0 ? time() + $lifeTime : null);
|
||||
|
||||
return $statement->execute() instanceof SQLite3Result;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doDelete($id)
|
||||
{
|
||||
list($idField) = $this->getFields();
|
||||
|
||||
$statement = $this->sqlite->prepare(sprintf(
|
||||
'DELETE FROM %s WHERE %s = :id',
|
||||
$this->table,
|
||||
$idField
|
||||
));
|
||||
|
||||
$statement->bindValue(':id', $id);
|
||||
|
||||
return $statement->execute() instanceof SQLite3Result;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFlush()
|
||||
{
|
||||
return $this->sqlite->exec(sprintf('DELETE FROM %s', $this->table));
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doGetStats()
|
||||
{
|
||||
// no-op.
|
||||
}
|
||||
|
||||
/**
|
||||
* Find a single row by ID.
|
||||
*
|
||||
* @param mixed $id
|
||||
* @param bool $includeData
|
||||
*
|
||||
* @return array|null
|
||||
*/
|
||||
private function findById($id, $includeData = true)
|
||||
{
|
||||
list($idField) = $fields = $this->getFields();
|
||||
|
||||
if (!$includeData) {
|
||||
$key = array_search(static::DATA_FIELD, $fields);
|
||||
unset($fields[$key]);
|
||||
}
|
||||
|
||||
$statement = $this->sqlite->prepare(sprintf(
|
||||
'SELECT %s FROM %s WHERE %s = :id LIMIT 1',
|
||||
implode(',', $fields),
|
||||
$this->table,
|
||||
$idField
|
||||
));
|
||||
|
||||
$statement->bindValue(':id', $id, SQLITE3_TEXT);
|
||||
|
||||
$item = $statement->execute()->fetchArray(SQLITE3_ASSOC);
|
||||
|
||||
if ($item === false) {
|
||||
return null;
|
||||
}
|
||||
|
||||
if ($this->isExpired($item)) {
|
||||
$this->doDelete($id);
|
||||
|
||||
return null;
|
||||
}
|
||||
|
||||
return $item;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets an array of the fields in our table.
|
||||
*
|
||||
* @return array
|
||||
*/
|
||||
private function getFields()
|
||||
{
|
||||
return array(static::ID_FIELD, static::DATA_FIELD, static::EXPIRATION_FIELD);
|
||||
}
|
||||
|
||||
/**
|
||||
* Check if the item is expired.
|
||||
*
|
||||
* @param array $item
|
||||
*
|
||||
* @return bool
|
||||
*/
|
||||
private function isExpired(array $item)
|
||||
{
|
||||
return isset($item[static::EXPIRATION_FIELD]) &&
|
||||
$item[self::EXPIRATION_FIELD] !== null &&
|
||||
$item[self::EXPIRATION_FIELD] < time();
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,25 @@
|
|||
<?php
|
||||
/*
|
||||
* 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
|
||||
* OWNER OR 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.
|
||||
*
|
||||
* This software consists of voluntary contributions made by many individuals
|
||||
* and is licensed under the MIT license. For more information, see
|
||||
* <http://www.doctrine-project.org>.
|
||||
*/
|
||||
|
||||
namespace Doctrine\Common\Cache;
|
||||
|
||||
class Version
|
||||
{
|
||||
const VERSION = '1.6.1-DEV';
|
||||
}
|
||||
|
|
@ -0,0 +1,78 @@
|
|||
<?php
|
||||
/*
|
||||
* 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
|
||||
* OWNER OR 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.
|
||||
*
|
||||
* This software consists of voluntary contributions made by many individuals
|
||||
* and is licensed under the MIT license. For more information, see
|
||||
* <http://www.doctrine-project.org>.
|
||||
*/
|
||||
|
||||
namespace Doctrine\Common\Cache;
|
||||
|
||||
/**
|
||||
* Void cache driver. The cache could be of use in tests where you don`t need to cache anything.
|
||||
*
|
||||
* @link www.doctrine-project.org
|
||||
* @since 1.5
|
||||
* @author Kotlyar Maksim <kotlyar.maksim@gmail.com>
|
||||
*/
|
||||
class VoidCache extends CacheProvider
|
||||
{
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
protected function doFetch($id)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
protected function doContains($id)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
protected function doSave($id, $data, $lifeTime = 0)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
protected function doDelete($id)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
protected function doFlush()
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritDoc}
|
||||
*/
|
||||
protected function doGetStats()
|
||||
{
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,109 @@
|
|||
<?php
|
||||
/*
|
||||
* 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
|
||||
* OWNER OR 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.
|
||||
*
|
||||
* This software consists of voluntary contributions made by many individuals
|
||||
* and is licensed under the MIT license. For more information, see
|
||||
* <http://www.doctrine-project.org>.
|
||||
*/
|
||||
|
||||
namespace Doctrine\Common\Cache;
|
||||
|
||||
/**
|
||||
* WinCache cache provider.
|
||||
*
|
||||
* @link www.doctrine-project.org
|
||||
* @since 2.2
|
||||
* @author Benjamin Eberlei <kontakt@beberlei.de>
|
||||
* @author Guilherme Blanco <guilhermeblanco@hotmail.com>
|
||||
* @author Jonathan Wage <jonwage@gmail.com>
|
||||
* @author Roman Borschel <roman@code-factory.org>
|
||||
* @author David Abdemoulaie <dave@hobodave.com>
|
||||
*/
|
||||
class WinCacheCache extends CacheProvider
|
||||
{
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFetch($id)
|
||||
{
|
||||
return wincache_ucache_get($id);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doContains($id)
|
||||
{
|
||||
return wincache_ucache_exists($id);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doSave($id, $data, $lifeTime = 0)
|
||||
{
|
||||
return wincache_ucache_set($id, $data, $lifeTime);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doDelete($id)
|
||||
{
|
||||
return wincache_ucache_delete($id);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFlush()
|
||||
{
|
||||
return wincache_ucache_clear();
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFetchMultiple(array $keys)
|
||||
{
|
||||
return wincache_ucache_get($keys);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doSaveMultiple(array $keysAndValues, $lifetime = 0)
|
||||
{
|
||||
$result = wincache_ucache_set($keysAndValues, null, $lifetime);
|
||||
|
||||
return empty($result);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doGetStats()
|
||||
{
|
||||
$info = wincache_ucache_info();
|
||||
$meminfo = wincache_ucache_meminfo();
|
||||
|
||||
return array(
|
||||
Cache::STATS_HITS => $info['total_hit_count'],
|
||||
Cache::STATS_MISSES => $info['total_miss_count'],
|
||||
Cache::STATS_UPTIME => $info['total_cache_uptime'],
|
||||
Cache::STATS_MEMORY_USAGE => $meminfo['memory_total'],
|
||||
Cache::STATS_MEMORY_AVAILABLE => $meminfo['memory_free'],
|
||||
);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,112 @@
|
|||
<?php
|
||||
/*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
||||
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
* This software consists of voluntary contributions made by many individuals
|
||||
* and is licensed under the MIT license. For more information, see
|
||||
* <http://www.doctrine-project.org>.
|
||||
*/
|
||||
|
||||
namespace Doctrine\Common\Cache;
|
||||
|
||||
/**
|
||||
* Xcache cache driver.
|
||||
*
|
||||
* @link www.doctrine-project.org
|
||||
* @since 2.0
|
||||
* @author Benjamin Eberlei <kontakt@beberlei.de>
|
||||
* @author Guilherme Blanco <guilhermeblanco@hotmail.com>
|
||||
* @author Jonathan Wage <jonwage@gmail.com>
|
||||
* @author Roman Borschel <roman@code-factory.org>
|
||||
* @author David Abdemoulaie <dave@hobodave.com>
|
||||
*/
|
||||
class XcacheCache extends CacheProvider
|
||||
{
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFetch($id)
|
||||
{
|
||||
return $this->doContains($id) ? unserialize(xcache_get($id)) : false;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doContains($id)
|
||||
{
|
||||
return xcache_isset($id);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doSave($id, $data, $lifeTime = 0)
|
||||
{
|
||||
return xcache_set($id, serialize($data), (int) $lifeTime);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doDelete($id)
|
||||
{
|
||||
return xcache_unset($id);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFlush()
|
||||
{
|
||||
$this->checkAuthorization();
|
||||
|
||||
xcache_clear_cache(XC_TYPE_VAR);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Checks that xcache.admin.enable_auth is Off.
|
||||
*
|
||||
* @return void
|
||||
*
|
||||
* @throws \BadMethodCallException When xcache.admin.enable_auth is On.
|
||||
*/
|
||||
protected function checkAuthorization()
|
||||
{
|
||||
if (ini_get('xcache.admin.enable_auth')) {
|
||||
throw new \BadMethodCallException(
|
||||
'To use all features of \Doctrine\Common\Cache\XcacheCache, '
|
||||
. 'you must set "xcache.admin.enable_auth" to "Off" in your php.ini.'
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doGetStats()
|
||||
{
|
||||
$this->checkAuthorization();
|
||||
|
||||
$info = xcache_info(XC_TYPE_VAR, 0);
|
||||
return array(
|
||||
Cache::STATS_HITS => $info['hits'],
|
||||
Cache::STATS_MISSES => $info['misses'],
|
||||
Cache::STATS_UPTIME => null,
|
||||
Cache::STATS_MEMORY_USAGE => $info['size'],
|
||||
Cache::STATS_MEMORY_AVAILABLE => $info['avail'],
|
||||
);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,83 @@
|
|||
<?php
|
||||
/*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
||||
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
||||
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
* This software consists of voluntary contributions made by many individuals
|
||||
* and is licensed under the MIT license. For more information, see
|
||||
* <http://www.doctrine-project.org>.
|
||||
*/
|
||||
|
||||
namespace Doctrine\Common\Cache;
|
||||
|
||||
/**
|
||||
* Zend Data Cache cache driver.
|
||||
*
|
||||
* @link www.doctrine-project.org
|
||||
* @since 2.0
|
||||
* @author Ralph Schindler <ralph.schindler@zend.com>
|
||||
* @author Guilherme Blanco <guilhermeblanco@hotmail.com>
|
||||
*/
|
||||
class ZendDataCache extends CacheProvider
|
||||
{
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFetch($id)
|
||||
{
|
||||
return zend_shm_cache_fetch($id);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doContains($id)
|
||||
{
|
||||
return (false !== zend_shm_cache_fetch($id));
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doSave($id, $data, $lifeTime = 0)
|
||||
{
|
||||
return zend_shm_cache_store($id, $data, $lifeTime);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doDelete($id)
|
||||
{
|
||||
return zend_shm_cache_delete($id);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doFlush()
|
||||
{
|
||||
$namespace = $this->getNamespace();
|
||||
if (empty($namespace)) {
|
||||
return zend_shm_cache_clear();
|
||||
}
|
||||
return zend_shm_cache_clear($namespace);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function doGetStats()
|
||||
{
|
||||
return null;
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue