public function __construct()
{
$backendConfiguration = Conf::f('session_mongodb', array());
foreach ($backendConfiguration as $key => $value) {
$this->{$key} = $value;
}
if ($this->database === null || $this->collection === null) {
throw new Exception('Configuration missing or invalid for MongoDB Session Backend');
}
$this->db = DB::get($this->database)->selectCollection($this->collection);
}
public function __construct()
{
$backendConfiguration = Conf::f('session_memcached', array());
foreach ($backendConfiguration as $key => $value) {
$this->{$key} = $value;
}
$this->expire = Conf::f('session_cookie_expire', null);
if ($this->database === null) {
throw new Exception('Configuration missing or invalid for Memcached Session Backend');
}
$this->db = DB::get($this->database);
}
public function testIteratorFile()
{
$db = DB::get('default');
$gridfs = $db->getGridFS('gridfsname');
$data = array('memo_a.txt' => 'bin data very important', 'memo_b.bin' => '12345648913461320564846', 'memo_c.csv' => 'a,c,v,f,f,g,bv,fr,r,f,f');
foreach ($data as $filename => $content) {
$gridfs->storeBytes($content, array('filename' => $filename));
}
$i = 0;
$it = new FileIterator('gridfsname');
foreach ($it as $file) {
$filename = $file->getFilename();
$content = $file->getBytes();
$this->assertEquals($content, $data[$filename]);
$i++;
}
$this->assertEquals($i, 3);
}
public static function isEmpty()
{
$config = Conf::f('storage-mongodb-object', array());
$db = isset($config['databases']) ? $config['databases'] : 'default';
$db = DB::get($db);
$collection = $db->selectCollection($this->getCollectionName());
$it = $collection->find();
$it->limit(1);
$it->rewind();
return $it->hasNext() === false;
}
public static function inc($id)
{
$db = Connection::get(static::database);
$obj = $db->command(array('findandmodify' => static::collection, 'query' => array('_id' => $id), 'update' => array('$inc' => array('c' => 1)), 'upsert' => 1, 'new' => 1));
return $obj['value']['c'];
}
