def __init__(self, **kwargs):
"""Initialize a new client for the Tacker v1.0 API."""
super(ClientBase, self).__init__()
self.retries = kwargs.pop('retries', 0)
self.raise_errors = kwargs.pop('raise_errors', True)
self.httpclient = client.construct_http_client(**kwargs)
self.version = '1.0'
self.format = 'json'
self.action_prefix = "/v%s" % (self.version)
self.retry_interval = 1
def __init__(self, **kwargs):
"""Initialize a new client for the Tacker v1.0 API."""
super(ClientBase, self).__init__()
self.retries = kwargs.pop('retries', 0)
self.raise_errors = kwargs.pop('raise_errors', True)
self.httpclient = client.construct_http_client(**kwargs)
self.version = '1.0'
self.format = 'json'
self.action_prefix = "/v%s" % (self.version)
self.retry_interval = 1
def get_tacker_client(site, service_type='nfv-orchestration', timeout=None, **kwargs):
"""
Get a client connection to Tacker authenticated with our Keystone credentials
ie) client = construct_http_client(username='******', password='******', tenant_name='admin',
auth_url='http://192.168.1.121:5000/v2.0')
:param site: (ControllerSite) Site to get client for
:param service_type: (string) Service type defined for Tacker service. For the Liberty
release, this will may be 'servicevm', for Mitaka+, it will
most likely be 'nfv-orchestration'. Run the following command
on your controller to verify: 'openstack service list' and
look for the'tacker' entry's 'Type'
:param timeout: (integer) Connection timeout, see keystoneclient.v2_0.client module
:return: (HttpClient) Tacker HTTP API client
"""
observer_logger.info('TACKER: get client request: user: %s, tenant: %s, auth: %s' %
(site.controller.admin_user, site.controller.admin_tenant, site.controller.auth_url))
client = construct_http_client(username=site.controller.admin_user,
tenant_name=site.controller.admin_tenant,
password=site.controller.admin_password,
auth_url=site.controller.auth_url,
service_type=service_type,
timeout=timeout, **kwargs)
if not client:
observer_logger.info('TACKER: get client failed')
else:
observer_logger.info('TACKER: get client results: %s' % client)
try:
client.authenticate()
except Unauthorized as e:
observer_logger.error('get_tacker_client: (%s of %s) authentication error: %s' % (site.controller.admin_user,
site.controller.admin_tenant,
e.message))
raise
except ConnectionFailed:
# This can happen during unittest if you retry too often
raise
return client
def initialize(self):
if not self._url:
httpclient = client.construct_http_client(
username=self._username,
user_id=self._user_id,
tenant_name=self._tenant_name,
tenant_id=self._tenant_id,
password=self._password,
region_name=self._region_name,
auth_url=self._auth_url,
service_type=self._service_type,
endpoint_type=self._endpoint_type,
insecure=self._insecure,
ca_cert=self._ca_cert,
timeout=self._timeout,
session=self._session,
auth=self._auth,
log_credentials=self._log_credentials)
httpclient.authenticate()
# Populate other password flow attributes
self._token = httpclient.auth_token
self._url = httpclient.endpoint_url
def initialize(self):
if not self._url:
httpclient = client.construct_http_client(
username=self._username,
user_id=self._user_id,
tenant_name=self._tenant_name,
tenant_id=self._tenant_id,
password=self._password,
region_name=self._region_name,
auth_url=self._auth_url,
service_type=self._service_type,
endpoint_type=self._endpoint_type,
insecure=self._insecure,
ca_cert=self._ca_cert,
timeout=self._timeout,
session=self._session,
auth=self._auth,
log_credentials=self._log_credentials)
httpclient.authenticate()
# Populate other password flow attributes
self._token = httpclient.auth_token
self._url = httpclient.endpoint_url
