def get_service_root():
"""Gets ServiceRoot
Recover OneView UUID from appliance and creates
ServiceRoot redfish JSON
"""
try:
ov_ip = config.get_oneview_multiple_ips()[0]
appliance_node_information = \
connection.request_oneview(ov_ip,
'/rest/appliance/nodeinfo/version')
uuid = appliance_node_information['uuid']
sr = ServiceRoot(uuid)
json_str = sr.serialize()
return Response(response=json_str,
status=200,
mimetype='application/json')
except HPOneViewException as e:
if e.oneview_response['errorCode'] == "RESOURCE_NOT_FOUND":
logging.exception("Resource not found: {}".format(e))
abort(status.HTTP_404_NOT_FOUND, "Appliance not found")
else:
logging.exception("OneView Exception: {}".format(e))
abort(status.HTTP_500_INTERNAL_SERVER_ERROR)
except Exception as e:
logging.exception('ServiceRoot error: {}'.format(e))
abort(status.HTTP_500_INTERNAL_SERVER_ERROR)
def query_ov_client_by_resource(resource_id, resource, function, *args,
**kwargs):
"""Query resource on OneViews.
Query specific resource ID on multiple OneViews.
Look resource ID on cached map ResourceID->OneViewIP for query
on specific cached OneView IP.
If the resource ID is not cached yet it searches on all OneViews.
Returns:
dict: OneView resource
"""
# Get OneView's IP in the single OneView context
single_oneview_ip = single.is_single_oneview_context() and \
single.get_single_oneview_ip()
# Get OneView's IP for cached resource ID
cached_oneview_ip = get_ov_ip_by_resource(resource_id)
# Get OneView's IP in the single OneView context or cached by resource ID
ip_oneview = single_oneview_ip or cached_oneview_ip
# If resource is not cached yet search in all OneViews
if not ip_oneview:
return search_resource_multiple_ov(resource, function, resource_id,
None, *args, **kwargs)
# If it's Single Oneview context and no IP is saved on context yet
if single.is_single_oneview_context() and not single_oneview_ip:
single.set_single_oneview_ip(ip_oneview)
ov_client = client_session.get_oneview_client(ip_oneview)
try:
resp = execute_query_ov_client(ov_client, resource, function, *args,
**kwargs)
except HPOneViewException as e:
if e.oneview_response["errorCode"] not in NOT_FOUND_ONEVIEW_ERRORS:
raise
cleanup_map_resources_entry(resource_id)
ov_ips = config.get_oneview_multiple_ips()
ov_ips.remove(ip_oneview) # just search in the other ips
if not ov_ips:
raise
return search_resource_multiple_ov(resource, function, resource_id,
ov_ips, *args, **kwargs)
# If it's on Single OneView Context and the resource is not
# mapped to an OneView IP, then we update cache in advance for
# future requests for this resource
if single_oneview_ip and not cached_oneview_ip:
set_map_resources_entry(resource_id, single_oneview_ip)
return resp
def init_event_service(token=None):
# Iterate through each ov and fork a new thread to listen scmb
list_ov_ips = config.get_oneview_multiple_ips()
for ov_ip in list_ov_ips:
# Loading scmb connection
# If scmb connection is already present for respective ov then
# do not fork new thread to listen scmb
if ov_ip not in _get_map_scmb_connections():
scmb_thread = SCMB(ov_ip, config.get_credentials(), token)
scmb_thread.daemon = True
scmb_thread.start()
def test_post_session(self, get_authentication_mode, oneview_client_mockup,
uuid_mock):
"""Tests post Session"""
# Loading Session mockup result
with open('oneview_redfish_toolkit/mockups/redfish/Session.json') as f:
expected_session_mockup = json.load(f)
client_session.init_map_clients()
multiple_oneview.init_map_appliances()
get_authentication_mode.return_value = 'session'
# Create mock response
uuid_mock.uuid4.return_value = self.session_id
oneview_client = oneview_client_mockup()
oneview_client.connection.get_session_id.return_value = self.token_id
# POST Session
response = self.client.post("/redfish/v1/SessionService/Sessions",
data=json.dumps(
dict(UserName="******",
Password="******")),
content_type='application/json')
# Gets json from response
result = json.loads(response.data.decode("utf-8"))
# Tests response
self.assertEqual(status.HTTP_200_OK, response.status_code)
self.assertEqual("application/json", response.mimetype)
self.assertEqualMockup(expected_session_mockup, result)
self.assertIn("/redfish/v1/SessionService/Sessions/" + self.session_id,
response.headers["Location"])
self.assertEqual(self.token_id, response.headers["X-Auth-Token"])
oneview_client_mockup.assert_called_with({
'ip':
config.get_oneview_multiple_ips()[0],
'credentials': {
'userName': '******',
'password': '******'
},
'api_version':
config.get_api_version()
})
# gets the session by id
response_of_get = self.client.get(response.headers["Location"],
content_type='application/json')
result_of_get = json.loads(response_of_get.data.decode("utf-8"))
self.assertEqual(status.HTTP_200_OK, response_of_get.status_code)
self.assertEqual(self.session_id, result_of_get["Id"])
def get_oneview_client():
# Workaround for #328
# Create OneView client using API 500 just to retrieve OneView certificates
ov_config = connection.create_oneview_config(
# TODO(victorhugorodrigues): Remove after implementation for handling
# multiple OneViews for events service
ip=config.get_oneview_multiple_ips()[0],
credentials=config.get_credentials(),
api_version=300
)
ov_client = OneViewClient(ov_config)
ov_client.connection.login(config.get_credentials())
return ov_client
def test_post_session_with_login_domain_data(self, get_authentication_mode,
oneview_client_mockup,
uuid_mock):
"""Tests post Session when UserName has login domain information"""
with open('oneview_redfish_toolkit/mockups/redfish/'
'SessionForLoginWithDomain.json') as f:
expected_session_mockup = json.load(f)
client_session.init_map_clients()
multiple_oneview.init_map_appliances()
get_authentication_mode.return_value = 'session'
# Create mock response
uuid_mock.uuid4.return_value = self.session_id
oneview_client = oneview_client_mockup()
oneview_client.connection.get_session_id.return_value = self.token_id
# POST Session
response = self.client.post("/redfish/v1/SessionService/Sessions",
data=json.dumps(
dict(UserName="******",
Password="******")),
content_type='application/json')
# Gets json from response
result = json.loads(response.data.decode("utf-8"))
# Tests response
self.assertEqual(status.HTTP_201_CREATED, response.status_code)
self.assertEqual("application/json", response.mimetype)
self.assertEqualMockup(expected_session_mockup, result)
self.assertIn("/redfish/v1/SessionService/Sessions/" + self.session_id,
response.headers["Location"])
self.assertEqual(self.token_id, response.headers["X-Auth-Token"])
oneview_client_mockup.assert_called_with({
'ip':
config.get_oneview_multiple_ips()[0],
'credentials': {
'userName': '******',
'password': '******',
'authLoginDomain': 'LOCAL'
},
'api_version':
config.get_api_version()
})
def scmb_connect():
# TODO(victorhugorodrigues): Remove after implementation for handling
# multiple OneViews for events service
scmb_server = config.get_oneview_multiple_ips()[0]
# Setup our ssl options
ssl_options = ({'ca_certs': _oneview_ca_path(),
'certfile': _scmb_cert_path(),
'keyfile': _scmb_key_path(),
'cert_reqs': ssl.CERT_REQUIRED,
'server_side': False})
scmb_connection = pika.BlockingConnection(
pika.ConnectionParameters(
scmb_server,
SCMB_PORT,
credentials=ExternalCredentials(),
socket_timeout=SCMB_SOCKET_TIMEOUT,
ssl=True,
ssl_options=ssl_options))
return scmb_connection
def search_resource_multiple_ov(resource, function, resource_id, ov_ips, *args,
**kwargs):
"""Search resource on multiple OneViews
Query resource on all OneViews.
If it's looking for a specific resource:
-Once resource is found it will cache the resource ID for the
OneView's IP that was found;
-If it is not found return NotFound exception.
If it's looking for all resources(get_all):
-Always query on all OneViews and return a list appended the
results for all OneViews
Args:
resource: resource type (server_hardware)
function: resource function name (get_all)
resource_id: set only if it should look for a specific resource ID
ov_ips: List of Oneview IPs to search for the resource.
If None is passed, it will search in all IPs based on the
toolkit configuration.
*args: original arguments for the OneView client query
**kwargs: original keyword arguments for the OneView client query
Returns:
OneView resource(s)
Exceptions:
HPOneViewException: When occur an error on any OneViews which is
not an not found error.
"""
result = []
error_not_found = []
single_oneview_ip = single.is_single_oneview_context() and \
single.get_single_oneview_ip()
# If it's on Single Oneview Context and there is already an OneView IP
# on the context, then uses it. If not search on All OneViews
if not ov_ips and single_oneview_ip:
list_ov_ips = [single_oneview_ip]
else:
list_ov_ips = ov_ips or config.get_oneview_multiple_ips()
# Loop in all OneView's IP
for ov_ip in list_ov_ips:
ov_client = client_session.get_oneview_client(ov_ip)
try:
# Query resource on OneView
expected_resource = \
execute_query_ov_client(ov_client, resource, function,
*args, **kwargs)
if expected_resource:
# If it's looking for a especific resource and was found
if resource_id:
set_map_resources_entry(resource_id, ov_ip)
# If it's SingleOneviewContext and there is no OneView IP
# on the context, then set OneView's IP on the context
if single.is_single_oneview_context() and \
not single_oneview_ip:
single.set_single_oneview_ip(ov_ip)
return expected_resource
else:
# If it's looking for a resource list (get_all)
if isinstance(expected_resource, list):
result.extend(expected_resource)
else:
result.append(expected_resource)
except HPOneViewException as exception:
# If get any error that is not a notFoundError
if exception.oneview_response["errorCode"] not in \
NOT_FOUND_ONEVIEW_ERRORS:
logging.exception("Error while searching on multiple "
"OneViews for Oneview {}: {}".format(
ov_ip, exception))
raise exception
error_not_found.append(exception)
# If it's looking for a specific resource returns a NotFound exception
if resource_id and error_not_found:
raise error_not_found.pop()
return result