##############################################################################
# Copyright 2019 IBM Corp.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
##############################################################################
from logging import getLogger
from pyds8k import PYDS8K_DEFAULT_LOGGER
from pyds8k.base import DefaultManager, Resource
from pyds8k.httpclient import HTTPClient
from pyds8k.resources.ds8k.v1.systems import System, SystemManager
logger = getLogger(PYDS8K_DEFAULT_LOGGER)
DEFAULT_PORT = 8452
[docs]class Client:
"""
Top-level object to access all the DS8K resources.
See available member functions from the docstring of
:py:mod:`pyds8k.resources.ds8k.v1.common.mixins`
Args:
service_address (string): Required. Hostname/IP address
of the REST server if it is standalone or the
hostname/IP address of the DS8K system.
user (string): Required. Username for logining to the
DS8K system.
password (string): Required. Password for logining to
the DS8K system.
port (int): Port number of the server.
hostname (string): Hostname/IP address of the DS8K HMC.
Required if the REST-API server is standalone.
timeout (float): How long to wait for the server to send
data before giving up. In seconds.
Default is 25, and 0 means no limitation.
verify (bool): Either 1)a boolean, indicating whether we verify
the server's TLS certificate,
or 2) a string of the path to a CA bundle to use.
Defaults to ``True``, meaning that the default CA of
python ``requests`` module is used.
The default CA bundle of requests module
can be found by:
| ``import requests``
| ``print(requests.certs.where())``
Returns:
object: DS8000 REST-API Client
"""
def __init__(
self,
service_address,
user,
password,
port=DEFAULT_PORT,
hostname='',
service_type='ds8k',
service_version='v1',
timeout=None,
verify=True,
):
logger.info('================== logger is enabled ==================')
client = HTTPClient(
service_address,
user,
password,
port=port,
hostname=hostname,
service_type=service_type,
service_version=service_version,
timeout=timeout,
verify=verify,
)
self.client = client
self.resource = Resource(self.client, DefaultManager(self.client))
self.system = System(self.client, SystemManager(self.client))
def _callable(self, k):
method = getattr(self.system, k)
if not callable(method):
raise TypeError(k)
return method
def __getattr__(self, k):
try:
# if not self.system.is_loaded():
# self.system = self.system.get_system()
return self._callable(k)
except Exception as exc:
raise AttributeError(k) from exc