def prepare(self):
        self._db = connect(config.MONGO_DB)
Create a temp file and move/copy the contents of ``path`` to the temp file.
dataset/ETHPy150Open tomekwojcik/iheartgit/iheartgit/handlers/__init__.py/BaseHandler.prepare--crossover with--dataset/ETHPy150Open saltstack/salt/salt/modules/file.py/_mkstemp_copy