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feat: add filecache config to enable/disable real purge (#3263)

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* refactor: cachefactory

* feat: add filecache config to enable/disable real purge

* test: fix test
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Dag 2023-03-06 21:50:40 +01:00 • committed by GitHub
parent 007f2b2d8a
commit 058e792b8f
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4 changed files with 35 additions and 12 deletions
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8
caches/FileCache.php
View file

@ -2,11 +2,13 @@
class FileCache implements CacheInterface
{
private array $config;
protected $path;
protected $key;
public function __construct()
public function __construct(array $config = [])
{
$this->config = $config;
if (!is_writable(PATH_CACHE)) {
throw new \Exception('The cache folder is not writeable');
}
@ -46,6 +48,10 @@ class FileCache implements CacheInterface
public function purgeCache($seconds)
{
if (! $this->config['enable_purge']) {
return;
}
$cachePath = $this->getPath();
if (!file_exists($cachePath)) {
return;

4
config.default.ini.php
View file

@ -95,6 +95,10 @@ report_limit = 1
; --- Cache specific configuration ---------------------------------------------
[FileCache]
; Whether to actually delete files when purging. Can be useful to turn off to increase performance.
enable_purge = true
[SQLiteCache]
file = "cache.sqlite"

33
lib/CacheFactory.php
View file

@ -24,19 +24,32 @@ class CacheFactory
if (preg_match('/(.+)(?:Cache)$/i', $name, $matches)) {
$name = $matches[1];
}
if (in_array(strtolower($name), array_map('strtolower', $cacheNames))) {
$index = array_search(strtolower($name), array_map('strtolower', $cacheNames));
$name = $cacheNames[$index];
} else {
$index = array_search(strtolower($name), array_map('strtolower', $cacheNames));
if ($index === false) {
throw new \InvalidArgumentException(sprintf('Invalid cache name: "%s"', $name));
}
if (! preg_match('/^[A-Z][a-zA-Z0-9-]*$/', $name)) {
throw new \InvalidArgumentException(sprintf('Invalid cache name: "%s"', $name));
$className = $cacheNames[$index] . 'Cache';
if (!preg_match('/^[A-Z][a-zA-Z0-9-]*$/', $className)) {
throw new \InvalidArgumentException(sprintf('Invalid cache classname: "%s"', $className));
}
$className = $name . 'Cache';
if (!file_exists(PATH_LIB_CACHES . $className . '.php')) {
throw new \Exception('Unable to find the cache file');
switch ($className) {
case NullCache::class:
return new NullCache();
case FileCache::class:
return new FileCache([
'enable_purge' => Configuration::getConfig('FileCache', 'enable_purge'),
]);
case SQLiteCache::class:
return new SQLiteCache();
case MemcachedCache::class:
return new MemcachedCache();
default:
if (!file_exists(PATH_LIB_CACHES . $className . '.php')) {
throw new \Exception('Unable to find the cache file');
}
return new $className();
}
return new $className();
}
}

2
tests/UtilsTest.php
View file

@ -28,7 +28,7 @@ final class UtilsTest extends TestCase
public function testFileCache()
{
$sut = new \FileCache();
$sut = new \FileCache(['enable_purge' => true]);
$sut->setScope('scope');
$sut->purgeCache(-1);
$sut->setKey(['key']);