overwatch_api.py 文件源码

def request_url_json(self, url, limit=True):
        # simple token bucket limiting
        current_time = time.time()
        delta_time = current_time - self.last_time
        self.last_time = current_time
        self.bucket += delta_time * (self.limit_messages / self.limit_time)
        if self.bucket > self.limit_messages:
            self.bucket = self.limit_messages
        if self.bucket < 1:
            raise OverwatchApiRateExceededException()
        self.bucket -= 1
        with aiohttp.Timeout(self.timeout):
            response = yield from self.session.get(url)
            if response.status != 200:
                raise OverwatchApiHttpException(response.status)
            return (yield from response.json())