/**
* @param $key
* @return null|mixed
*/
public function get($key)
{
$file = $this->getFilename($key);
if ($this->exists($file) && $this->valid($file)) {
return $this->serializer->deserialize(file_get_contents($file));
}
return null;
}
/**
* Sets a cache entry
*
* @param $key
* @param $value
* @return void
*/
public function set($key, $value)
{
$item = $this->pool->getItem($key);
$item->set($this->serializer->serialize($value), $this->expire);
}
/**
* Sets a cache entry
*
* @param $key
* @param $value
* @return void
*/
public function set($key, $value)
{
if ($this->ttl === null) {
$this->client->set($key, $this->serializer->serialize($value));
} else {
$this->client->set($key, $this->serializer->serialize($value), 'ex', $this->ttl);
}
}