openstack.py 文件源码

def __init__(self, auth_url, username, tenant, loop=None, log=None,
                 cafile=None, token_renew_delay=3300):
        self.auth_url = auth_url
        self.username = username
        self.tenant = tenant
        self.log = log
        self.token_renew_delay = token_renew_delay
        self.loop = loop or asyncio.get_event_loop()
        self.headers = {"content-type": "application/json",
                        "accept": "application/json"}
        if cafile:
            sslcontext = ssl.create_default_context(cafile=cafile)
            conn = aiohttp.TCPConnector(ssl_context=sslcontext)
            self.session = aiohttp.ClientSession(connector=conn, loop=self.loop)
        else:
            session = aiohttp.ClientSession(loop=self.loop)