"""
from osmclient.common import utils
+from osmclient.common import wait as WaitForStatus
from osmclient.common.exceptions import ClientException
from osmclient.common.exceptions import NotFound
-import yaml
+import json
+import logging
+import yaml
class SdnController(object):
def __init__(self, http=None, client=None):
self._http = http
self._client = client
+ self._logger = logging.getLogger('osmclient')
self._apiName = '/admin'
self._apiVersion = '/v1'
self._apiResource = '/sdns'
self._apiBase = '{}{}{}'.format(self._apiName,
self._apiVersion, self._apiResource)
- def create(self, name, sdn_controller):
- resp = self._http.post_cmd(endpoint=self._apiBase,
+
+ # SDNC '--wait' option
+ def _wait(self, id, wait_time, deleteFlag=False):
+ self._logger.debug("")
+ self._client.get_token()
+ # Endpoint to get operation status
+ apiUrlStatus = '{}{}{}'.format(self._apiName, self._apiVersion, '/sdns')
+ # Wait for status for SDN instance creation/update/deletion
+ if isinstance(wait_time, bool):
+ wait_time = WaitForStatus.TIMEOUT_SDNC_OPERATION
+ WaitForStatus.wait_for_status(
+ 'SDNC',
+ str(id),
+ wait_time,
+ apiUrlStatus,
+ self._http.get2_cmd,
+ deleteFlag=deleteFlag)
+
+ def _get_id_for_wait(self, name):
+ """Returns id of name, or the id itself if given as argument
+ """
+ self._logger.debug("")
+ for sdnc in self.list():
+ if name == sdnc['_id']:
+ return sdnc['_id']
+ for sdnc in self.list():
+ if name == sdnc['name']:
+ return sdnc['_id']
+ return ''
+
+ def create(self, name, sdn_controller, wait=False):
+ self._logger.debug("")
+ if 'config' in sdn_controller and isinstance(sdn_controller["config"], str):
+ sdn_controller["config"] = yaml.safe_load(sdn_controller["config"])
+ self._client.get_token()
+ http_code, resp = self._http.post_cmd(endpoint=self._apiBase,
postfields_dict=sdn_controller)
- #print 'RESP: {}'.format(resp)
+ #print('HTTP CODE: {}'.format(http_code))
+ #print('RESP: {}'.format(resp))
+ #if http_code in (200, 201, 202, 204):
+ if resp:
+ resp = json.loads(resp)
if not resp or 'id' not in resp:
- raise ClientException('failed to create SDN controller: '.format(
+ raise ClientException('unexpected response from server - {}'.format(
resp))
- else:
- print resp['id']
+ if wait:
+ # Wait for status for SDNC instance creation
+ self._wait(resp.get('id'), wait)
+ print(resp['id'])
+ #else:
+ # msg = ""
+ # if resp:
+ # try:
+ # msg = json.loads(resp)
+ # except ValueError:
+ # msg = resp
+ # raise ClientException("failed to create SDN controller {} - {}".format(name, msg))
- def update(self, name, sdn_controller):
+ def update(self, name, sdn_controller, wait=False):
+ self._logger.debug("")
+ if 'config' in sdn_controller and isinstance(sdn_controller["config"], str):
+ sdn_controller["config"] = yaml.safe_load(sdn_controller["config"])
+ self._client.get_token()
sdnc = self.get(name)
- resp = self._http.patch_cmd(endpoint='{}/{}'.format(self._apiBase,sdnc['_id']),
- postfields_dict=sdn_controller)
- print 'RESP: {}'.format(resp)
- if not resp or 'id' not in resp:
- raise ClientException('failed to update SDN controller: '.format(
- resp))
- else:
- print resp['id']
+ sdnc_id_for_wait = self._get_id_for_wait(name)
+ http_code, resp = self._http.patch_cmd(endpoint='{}/{}'.format(self._apiBase,sdnc['_id']),
+ postfields_dict=sdn_controller)
+ # print('HTTP CODE: {}'.format(http_code))
+ # print('RESP: {}'.format(resp))
+ #if http_code in (200, 201, 202, 204):
+ if wait:
+ # In this case, 'resp' always returns None, so 'resp['id']' cannot be used.
+ # Use the previously obtained id instead.
+ wait_id = sdnc_id_for_wait
+ # Wait for status for VI instance update
+ self._wait(wait_id, wait)
+ # else:
+ # pass
+ #else:
+ # msg = ""
+ # if resp:
+ # try:
+ # msg = json.loads(resp)
+ # except ValueError:
+ # msg = resp
+ # raise ClientException("failed to update SDN controller {} - {}".format(name, msg))
- def delete(self, name):
+ def delete(self, name, force=False, wait=False):
+ self._logger.debug("")
+ self._client.get_token()
sdn_controller = self.get(name)
- http_code, resp = self._http.delete_cmd('{}/{}'.format(self._apiBase,sdn_controller['_id']))
- #print 'RESP: {}'.format(resp)
+ sdnc_id_for_wait = self._get_id_for_wait(name)
+ querystring = ''
+ if force:
+ querystring = '?FORCE=True'
+ http_code, resp = self._http.delete_cmd('{}/{}{}'.format(self._apiBase,
+ sdn_controller['_id'], querystring))
+ # print('HTTP CODE: {}'.format(http_code))
+ # print('RESP: {}'.format(resp))
if http_code == 202:
- print 'Deletion in progress'
+ if wait:
+ # Wait for status for SDNC instance deletion
+ self._wait(sdnc_id_for_wait, wait, deleteFlag=True)
+ else:
+ print('Deletion in progress')
elif http_code == 204:
- print 'Deleted'
- elif 'result' in resp:
- print 'Deleted'
+ print('Deleted')
+ elif resp and 'result' in resp:
+ print('Deleted')
else:
- raise ClientException("failed to delete vim {} - {}".format(name, resp))
+ msg = resp or ""
+ # if resp:
+ # try:
+ # msg = json.loads(resp)
+ # except ValueError:
+ # msg = resp
+ raise ClientException("failed to delete SDN controller {} - {}".format(name, msg))
def list(self, filter=None):
"""Returns a list of SDN controllers
"""
+ self._logger.debug("")
+ self._client.get_token()
filter_string = ''
if filter:
filter_string = '?{}'.format(filter)
- resp = self._http.get_cmd('{}{}'.format(self._apiBase,filter_string))
- #print 'RESP: {}'.format(resp)
+ _, resp = self._http.get2_cmd('{}{}'.format(self._apiBase,filter_string))
+ #print('RESP: {}'.format(resp))
if resp:
- return resp
+ return json.loads(resp)
return list()
def get(self, name):
"""Returns an SDN controller based on name or id
"""
+ self._logger.debug("")
+ self._client.get_token()
if utils.validate_uuid4(name):
for sdnc in self.list():
if name == sdnc['_id']:
return sdnc
raise NotFound("SDN controller {} not found".format(name))
-
projects / osm / osmclient.git / blobdiff