/**
* @param \Psr\Cache\CacheItemInterface $item
* @return mixed
* @throws \InvalidArgumentException
*/
protected function driverWrite(CacheItemInterface $item)
{
/**
* Check for Cross-Driver type confusion
*/
if ($item instanceof Item) {
$ttl = $item->getExpirationDate()->getTimestamp() - time();
return zend_shm_cache_store($item->getKey(), $this->driverPreWrap($item), $ttl > 0 ? $ttl : 0);
} else {
throw new \InvalidArgumentException('Cross-Driver type confusion detected');
}
}
/**
* @param \Psr\Cache\CacheItemInterface $item
* @return mixed
* @throws \InvalidArgumentException
*/
protected function driverWrite(CacheItemInterface $item)
{
/**
* Check for Cross-Driver type confusion
*/
if ($item instanceof Item) {
$ttl = $item->getExpirationDate()->getTimestamp() - time();
// Memcache will only allow a expiration timer less than 2592000 seconds,
// otherwise, it will assume you're giving it a UNIX timestamp.
if ($ttl > 2592000) {
$ttl = time() + $ttl;
}
return $this->instance->set($item->getKey(), $this->driverPreWrap($item), $ttl);
} else {
throw new \InvalidArgumentException('Cross-Driver type confusion detected');
}
}
/**
* {@inheritdoc}
*/
public function save(CacheItemInterface $item)
{
$timeToLive = 0;
if ($item instanceof HasExpirationDateInterface) {
if (null !== ($expirationDate = $item->getExpirationDate())) {
$timeToLive = $expirationDate->getTimestamp() - time();
}
}
return $this->cache->save($item->getKey(), $item, $timeToLive);
}
/**
* {@inheritdoc}
*/
public function save(CacheItemInterface $item)
{
if ($item instanceof TaggableItemInterface) {
$key = $item->getTaggedKey();
} else {
$key = $item->getKey();
}
$timeToLive = null;
if ($item instanceof HasExpirationDateInterface) {
if (null !== ($expirationDate = $item->getExpirationDate())) {
$timeToLive = $expirationDate->getTimestamp() - time();
}
}
return $this->storeItemInCache($key, $item, $timeToLive);
}
/**
* {@inheritdoc}
*/
public function save(CacheItemInterface $item)
{
$data = "{$item->get()};{$item->getExpirationDate()->format('Y-m-d H:i:s')}";
file_put_contents("{$this->cacheFolder}/{$item->getKey()}.txt", $data);
return true;
}
/**
* {@inheritdoc}
*/
public function save(CacheItemInterface $item)
{
$timeToLive = null;
if ($item instanceof HasExpirationDateInterface) {
if (null !== ($expirationDate = $item->getExpirationDate())) {
$timeToLive = $expirationDate->getTimestamp() - time();
if ($timeToLive < 0) {
return $this->deleteItem($item->getKey());
}
}
}
try {
return $this->storeItemInCache($item, $timeToLive);
} catch (\Exception $e) {
$this->handleException($e, __FUNCTION__);
}
}
/**
* @param CacheItem $item
* {@inheritDoc}
*/
public function save(CacheItemInterface $item)
{
return $this->cache->save($item->getKey(), ['value' => $item->get(), 'expiration' => $item->getExpirationDate()]);
}