/**
* Writes each of the messages into the collection
*
* @param array messages
* @return void
*/
public function write(array $messages)
{
if ($this->_db === NULL) {
// MangoDB instance
$this->_db = MangoDB::instance($this->_name);
}
foreach ($messages as &$message) {
$message['body'] = $this->format_message($message, 'body in file:line');
unset($message['additional'], $message['trace']);
}
try {
$this->_db->batch_insert($this->_collection, $messages, $this->_options);
} catch (MongoException $e) {
// fallback to file logging
if ($this->_log === NULL) {
$this->_log = new Log_File(APPPATH . 'logs');
}
$this->_log->write($messages);
}
}
/**
* Return db reference
*
* @return MangoDB database object
*/
public function db()
{
if (!is_object($this->_db)) {
// Initialize DB
$this->_db = MangoDB::instance($this->_db);
}
return $this->_db;
}
