def get_data(self):
        json_string = self.get_json()

        try:
            data = json.loads(json_string)
        except (__HOLE__, TypeError):
            self.log.exception("Error parsing json from postfix-stats")
            return None

        return data
dataset/ETHPy150Open BrightcoveOS/Diamond/src/collectors/postfix/postfix.py/PostfixCollector.get_data