def _refresh_session_ak_and_sk(self):
request_url = "http://100.100.100.200/latest/meta-data/ram/security-credentials/" + \
self._credential.role_name
content = urlopen(request_url).read()
response = json.loads(content.decode('utf-8'))
if response.get("Code") != "Success":
message = 'refresh Ecs sts token err, code is ' + \
response.get("Code")
raise ServerException(
response.get("Code"), message, None)
session_ak = response.get("AccessKeyId")
session_sk = response.get("AccessKeySecret")
token = response.get("SecurityToken")
self._session_credential = session_ak, session_sk, token
self._last_update_time = int(time.time())
def _refresh_session_ak_and_sk(self):
try:
request_url = "http://100.100.100.200/latest/meta-data/ram/security-credentials/" + self._credential.role_name
content = urlopen(request_url).read()
response = json.loads(content.deconde('utf-8'))
if response.get("Code") != "Success":
logging.error('refresh Ecs sts token err, code is ' +
response.get("Code"))
return
session_ak = response.get("AccessKeyId")
session_sk = response.get("AccessKeySecret")
token = response.get("SecurityToken")
self._session_credential = session_ak, session_sk, token
self._expiration = response.get("Expiration")
except IOError as e:
# logging.error('refresh Ecs sts token err', e)
logging.error('refresh Ecs sts token err:%s', e)