from osmclient.common.exceptions import NotFound
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)
+ self._logger = logging.getLogger("osmclient")
+ self._apiName = "/admin"
+ self._apiVersion = "/v1"
+ self._apiResource = "/sdns"
+ self._apiBase = "{}{}{}".format(
+ self._apiName, self._apiVersion, self._apiResource
+ )
# SDNC '--wait' option
- def _wait(self, id, deleteFlag=False):
+ 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')
+ 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',
+ "SDNC",
str(id),
- WaitForStatus.TIMEOUT_SDNC_OPERATION,
+ wait_time,
apiUrlStatus,
self._http.get2_cmd,
- deleteFlag=deleteFlag)
+ deleteFlag=deleteFlag,
+ )
def _get_id_for_wait(self, name):
- """Returns id of name, or the id itself if given as argument
- """
+ """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']
+ if name == sdnc["_id"]:
+ return sdnc["_id"]
for sdnc in self.list():
- if name == sdnc['name']:
- return sdnc['_id']
- return ''
+ 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)
+ http_code, resp = self._http.post_cmd(
+ endpoint=self._apiBase, postfields_dict=sdn_controller
+ )
# 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('unexpected response from server - {}'.format(resp))
- if wait:
- # Wait for status for SDNC instance creation
- self._wait(resp.get('id'))
- 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))
+ # if http_code in (200, 201, 202, 204):
+ if resp:
+ resp = json.loads(resp)
+ if not resp or "id" not in resp:
+ raise ClientException("unexpected response from server - {}".format(resp))
+ 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, 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)
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)
+ 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)
- 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))
+ # 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, force=False, wait=False):
self._logger.debug("")
self._client.get_token()
sdn_controller = self.get(name)
sdnc_id_for_wait = self._get_id_for_wait(name)
- querystring = ''
+ querystring = ""
if force:
- querystring = '?FORCE=True'
- http_code, resp = self._http.delete_cmd('{}/{}{}'.format(self._apiBase,
- sdn_controller['_id'], querystring))
+ 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:
if wait:
# Wait for status for SDNC instance deletion
- self._wait(sdnc_id_for_wait, deleteFlag=True)
+ self._wait(sdnc_id_for_wait, wait, deleteFlag=True)
else:
- print('Deletion in progress')
+ print("Deletion in progress")
elif http_code == 204:
- print('Deleted')
- elif resp and 'result' in resp:
- print('Deleted')
+ print("Deleted")
+ elif resp and "result" in resp:
+ print("Deleted")
else:
- msg = ""
- if resp:
- try:
- msg = json.loads(resp)
- except ValueError:
- msg = resp
- raise ClientException("failed to delete SDN controller {} - {}".format(name, msg))
+ 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
- """
+ """Returns a list of SDN controllers"""
self._logger.debug("")
self._client.get_token()
- filter_string = ''
+ filter_string = ""
if filter:
- filter_string = '?{}'.format(filter)
- resp = self._http.get_cmd('{}{}'.format(self._apiBase, filter_string))
+ filter_string = "?{}".format(filter)
+ _, 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
- """
+ """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']:
+ if name == sdnc["_id"]:
return sdnc
else:
for sdnc in self.list():
- if name == sdnc['name']:
+ if name == sdnc["name"]:
return sdnc
raise NotFound("SDN controller {} not found".format(name))
-
projects / osm / osmclient.git / blobdiff