/**
* @param $identifier
* @return BlogPostInterface|null
*/
public function getBlogPost($identifier)
{
$getOutput = $this->bucket->get($identifier);
if ($getOutput->hasObject()) {
$obj = $getOutput->getFirstObject();
$content = $obj->getContent();
if (!$obj->isDeleted() && isset($content)) {
return RiakBlogPost::instanceFromJsonString($content);
}
}
return null;
}
/**
* {@inheritdoc}
*/
protected function doContains($id)
{
try {
// We only need the HEAD, not the entire object
$input = new Input\GetInput();
$input->setReturnHead(true);
$response = $this->bucket->get($id, $input);
// No objects found
if (!$response->hasObject()) {
return false;
}
$object = $response->getFirstObject();
// Check for expired object
if ($this->isExpired($object)) {
$this->bucket->delete($object);
return false;
}
return true;
} catch (Exception\RiakException $e) {
// Do nothing
}
return false;
}
/**
* {@inheritdoc}
*/
protected function doContains($id)
{
try {
$input = new Input\GetInput();
$input->setReturnHead(true);
$response = $this->bucket->get(urlencode($id), $input);
// No objects found
if (!$response->hasObject()) {
return false;
}
$object = $response->getFirstObject();
if ($this->isExpired($object)) {
return false;
}
return true;
} catch (Exception\RiakException $e) {
// Do nothing
}
return false;
}
