diff options
author | Andreas Fischer <bantu@owncloud.com> | 2013-10-21 14:04:07 +0200 |
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committer | Andreas Fischer <bantu@owncloud.com> | 2013-10-22 11:17:15 +0200 |
commit | eb6637682ec835d9ec50612b59637e8b9ff5f6f6 (patch) | |
tree | 1fdad7068899557208db792eb1b7ecefcfe736ff /lib/autoloader.php | |
parent | cadd71ec8a02fc5619a9347109f9e588e13b3e3b (diff) | |
download | nextcloud-server-eb6637682ec835d9ec50612b59637e8b9ff5f6f6.tar.gz nextcloud-server-eb6637682ec835d9ec50612b59637e8b9ff5f6f6.zip |
Inject memoryCache into Autoloader. Remove recursion-prevention hack.
Diffstat (limited to 'lib/autoloader.php')
-rw-r--r-- | lib/autoloader.php | 55 |
1 files changed, 28 insertions, 27 deletions
diff --git a/lib/autoloader.php b/lib/autoloader.php index b5b58918372..b0dc8904098 100644 --- a/lib/autoloader.php +++ b/lib/autoloader.php @@ -16,6 +16,12 @@ class Autoloader { private $classPaths = array(); /** + * Optional low-latency memory cache for class to path mapping. + * @var \OC\Memcache\Cache + */ + protected $memoryCache; + + /** * Add a custom prefix to the autoloader * * @param string $prefix @@ -112,44 +118,39 @@ class Autoloader { * @param string $class * @return bool */ - protected $memoryCache = null; - protected $constructingMemoryCache = true; // hack to prevent recursion public function load($class) { - // Does this PHP have an in-memory cache? We cache the paths there - if ($this->constructingMemoryCache && !$this->memoryCache) { - $this->constructingMemoryCache = false; - try { - $this->memoryCache = \OC\Memcache\Factory::createLowLatency('Autoloader'); - } catch(\Exception $ex) { - // no caching then - fine with me - } - } + $pathsToRequire = null; if ($this->memoryCache) { $pathsToRequire = $this->memoryCache->get($class); - if (is_array($pathsToRequire)) { - foreach ($pathsToRequire as $path) { - require_once $path; - } - return false; - } } - // Use the normal class loading path - $paths = $this->findClass($class); - if (is_array($paths)) { + if (!is_array($pathsToRequire)) { + // No cache or cache miss $pathsToRequire = array(); - foreach ($paths as $path) { - if ($fullPath = stream_resolve_include_path($path)) { - require_once $fullPath; + foreach ($this->findClass($class) as $path) { + $fullPath = stream_resolve_include_path($path); + if ($fullPath) { $pathsToRequire[] = $fullPath; } } + } - // Save in our memory cache - if ($this->memoryCache) { - $this->memoryCache->set($class, $pathsToRequire, 60); // cache 60 sec - } + if ($this->memoryCache) { + $this->memoryCache->set($class, $pathsToRequire, 60); // cache 60 sec + } + + foreach ($pathsToRequire as $fullPath) { + require_once $fullPath; } + return false; } + + /** + * @brief Sets the optional low-latency cache for class to path mapping. + * @param \OC\Memcache\Cache $memoryCache Instance of memory cache. + */ + public function setMemoryCache(\OC\Memcache\Cache $memoryCache) { + $this->memoryCache = $memoryCache; + } } |