/**
* @constructor mdb_base
* @param object mdb_config $config OPTIONAL override default config
*/
public function __construct(mdb_config $config = null)
{
parent::__construct();
if ($config) {
foreach ($config as $key => $value) {
$this->{$key} = $value;
}
}
$this->logger = new imdb_logger($this->debug);
$this->cache = new imdb_cache($this, $this->logger);
if ($this->storecache && $this->cache_expire > 0) {
$this->cache->purge();
}
}
protected function saveToCache()
{
if (!$this->config->storecache) {
return;
}
$this->cache->set($this->getCacheKey(), $this->pageString);
}
public function test_purge()
{
$path = realpath(dirname(__FILE__) . '/cache') . '/purge';
@mkdir($path);
$config = new mdb_config();
$config->usezip = false;
$config->cachedir = $path . '/';
$config->cache_expire = 1000;
$cache = new imdb_cache($config, new imdb_logger());
touch("{$path}/test-old", time() - 1002);
touch("{$path}/test-new");
$cache->purge();
$this->assertTrue(file_exists("{$path}/test-new"));
$this->assertFalse(file_exists("{$path}/test-old"));
unlink("{$path}/test-new");
rmdir($path);
}
protected function saveToCache()
{
$this->cache->set($this->getCacheKey(), $this->pageString);
}
