private void LoadConfig()
{
string login = ConfigurationManager.AppSettings["login"];
string password = ConfigurationManager.AppSettings["password"];
string host = ConfigurationManager.AppSettings["host"];
string database = ConfigurationManager.AppSettings["database"];
string collection = ConfigurationManager.AppSettings["collection"];
MongoHandler.StartOnMongo(login, password, host, database, collection);
MongoHandler.ConnectToMongo();
}