openstack/ironic-python-agent
Code Issues Proposed changes

add an API client method to fetch agent config

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This commit is contained in:
Russell Haering 2014-01-16 18:32:44 -08:00
parent 8eb89e73de
commit 997b4829be
1 changed files with 18 additions and 1 deletions
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19
teeth_agent/overlord_agent_api.py
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@ -14,8 +14,9 @@ See the License for the specific language governing permissions and
limitations under the License.
"""
import requests
import json
import requests
from teeth_rest import encoding
from teeth_agent import errors
@ -72,3 +73,19 @@ class APIClient(object):
raise errors.HeartbeatError('Missing Heartbeat-Before header')
except Exception:
raise errors.HeartbeatError('Invalid Heartbeat-Before header')
def get_configuration(self, mac_addr):
path = '/{api_version}/agents/{mac_addr}/configuration'.format(
api_version=self.api_version,
mac_addr=mac_addr)
response = self._request('GET', path)
if response.status_code != requests.codes.OK:
msg = 'Invalid status code: {}'.format(response.status_code)
raise errors.OverlordAPIError(msg)
try:
return json.loads(response.content)
except Exception as e:
raise errors.OverlordAPIError('Error decoding response: ' + str(e))