if not indata:
return {}
if item == "vnfd":
- if clean_indata.get('vnfd:vnfd-catalog'):
- clean_indata = clean_indata['vnfd:vnfd-catalog']
- elif clean_indata.get('vnfd-catalog'):
- clean_indata = clean_indata['vnfd-catalog']
- if clean_indata.get('vnfd'):
- if not isinstance(clean_indata['vnfd'], list) or len(clean_indata['vnfd']) != 1:
+ if clean_indata.get("vnfd:vnfd-catalog"):
+ clean_indata = clean_indata["vnfd:vnfd-catalog"]
+ elif clean_indata.get("vnfd-catalog"):
+ clean_indata = clean_indata["vnfd-catalog"]
+ if clean_indata.get("vnfd"):
+ if (
+ not isinstance(clean_indata["vnfd"], list)
+ or len(clean_indata["vnfd"]) != 1
+ ):
raise ROClientException("'vnfd' must be a list only one element")
- clean_indata = clean_indata['vnfd'][0]
+ clean_indata = clean_indata["vnfd"][0]
elif item == "nsd":
- if clean_indata.get('nsd:nsd-catalog'):
- clean_indata = clean_indata['nsd:nsd-catalog']
- elif clean_indata.get('nsd-catalog'):
- clean_indata = clean_indata['nsd-catalog']
- if clean_indata.get('nsd'):
- if not isinstance(clean_indata['nsd'], list) or len(clean_indata['nsd']) != 1:
+ if clean_indata.get("nsd:nsd-catalog"):
+ clean_indata = clean_indata["nsd:nsd-catalog"]
+ elif clean_indata.get("nsd-catalog"):
+ clean_indata = clean_indata["nsd-catalog"]
+ if clean_indata.get("nsd"):
+ if (
+ not isinstance(clean_indata["nsd"], list)
+ or len(clean_indata["nsd"]) != 1
+ ):
raise ROClientException("'nsd' must be a list only one element")
- clean_indata = clean_indata['nsd'][0]
+ clean_indata = clean_indata["nsd"][0]
elif item == "sdn":
if len(indata) == 1 and "sdn_controller" in indata:
clean_indata = indata["sdn_controller"]
class ROClient:
- headers_req = {'Accept': 'application/yaml', 'content-type': 'application/yaml'}
- client_to_RO = {'tenant': 'tenants', 'vim': 'datacenters', 'vim_account': 'datacenters', 'sdn': 'sdn_controllers',
- 'vnfd': 'vnfs', 'nsd': 'scenarios', 'wim': 'wims', 'wim_account': 'wims',
- 'ns': 'instances'}
+ headers_req = {"Accept": "application/yaml", "content-type": "application/yaml"}
+ client_to_RO = {
+ "tenant": "tenants",
+ "vim": "datacenters",
+ "vim_account": "datacenters",
+ "sdn": "sdn_controllers",
+ "vnfd": "vnfs",
+ "nsd": "scenarios",
+ "wim": "wims",
+ "wim_account": "wims",
+ "ns": "instances",
+ }
mandatory_for_create = {
- 'tenant': ("name", ),
- 'vnfd': ("name", "id"),
- 'nsd': ("name", "id"),
- 'ns': ("name", "scenario", "datacenter"),
- 'vim': ("name", "vim_url"),
- 'wim': ("name", "wim_url"),
- 'vim_account': (),
- 'wim_account': (),
- 'sdn': ("name", 'type'),
+ "tenant": ("name",),
+ "vnfd": ("name", "id"),
+ "nsd": ("name", "id"),
+ "ns": ("name", "scenario", "datacenter"),
+ "vim": ("name", "vim_url"),
+ "wim": ("name", "wim_url"),
+ "vim_account": (),
+ "wim_account": (),
+ "sdn": ("name", "type"),
}
timeout_large = 120
timeout_short = 30
self.tenant = None
self.datacenter_id_name = kwargs.get("datacenter")
self.datacenter = None
- logger_name = kwargs.get('logger_name', 'lcm.ro')
+ logger_name = kwargs.get("logger_name", "lcm.ro")
self.logger = logging.getLogger(logger_name)
if kwargs.get("loglevel"):
self.logger.setLevel(kwargs["loglevel"])
requests = kwargs.get("TODO remove")
def __getitem__(self, index):
- if index == 'tenant':
+ if index == "tenant":
return self.tenant_id_name
- elif index == 'datacenter':
+ elif index == "datacenter":
return self.datacenter_id_name
- elif index == 'username':
+ elif index == "username":
return self.username
- elif index == 'password':
+ elif index == "password":
return self.password
- elif index == 'uri':
+ elif index == "uri":
return self.uri
else:
raise KeyError("Invalid key '{}'".format(index))
def __setitem__(self, index, value):
- if index == 'tenant':
+ if index == "tenant":
self.tenant_id_name = value
- elif index == 'datacenter' or index == 'vim':
+ elif index == "datacenter" or index == "vim":
self.datacenter_id_name = value
- elif index == 'username':
+ elif index == "username":
self.username = value
- elif index == 'password':
+ elif index == "password":
self.password = value
- elif index == 'uri':
+ elif index == "uri":
self.uri = value
else:
raise KeyError("Invalid key '{}'".format(index))
- self.tenant = None # force to reload tenant with different credentials
+ self.tenant = None # force to reload tenant with different credentials
self.datacenter = None # force to reload datacenter with different credentials
@staticmethod
def _parse(descriptor, descriptor_format, response=False):
- if descriptor_format and descriptor_format != "json" and descriptor_format != "yaml":
- raise ROClientException("'descriptor_format' must be a 'json' or 'yaml' text")
+ if (
+ descriptor_format
+ and descriptor_format != "json"
+ and descriptor_format != "yaml"
+ ):
+ raise ROClientException(
+ "'descriptor_format' must be a 'json' or 'yaml' text"
+ )
if descriptor_format != "json":
try:
return yaml.load(descriptor)
except yaml.YAMLError as exc:
error_pos = ""
- if hasattr(exc, 'problem_mark'):
+ if hasattr(exc, "problem_mark"):
mark = exc.problem_mark
- error_pos = " at line:{} column:{}s".format(mark.line + 1, mark.column + 1)
+ error_pos = " at line:{} column:{}s".format(
+ mark.line + 1, mark.column + 1
+ )
error_text = "yaml format error" + error_pos
elif descriptor_format != "yaml":
try:
return yaml.load(descriptor, Loader=yaml.Loader)
except yaml.YAMLError as exc:
error_pos = ""
- if hasattr(exc, 'problem_mark'):
+ if hasattr(exc, "problem_mark"):
mark = exc.problem_mark
- error_pos = " at line:{} column:{}s".format(mark.line + 1, mark.column + 1)
+ error_pos = " at line:{} column:{}s".format(
+ mark.line + 1, mark.column + 1
+ )
error_text = "yaml format error" + error_pos
if response:
raise ROClientException(error_text)
:return: a new dic with {<envelop>: {indata} } where envelop can be e.g. tenant, datacenter, ...
"""
if item == "vnfd":
- return {'vnfd-catalog': {'vnfd': [indata]}}
+ return {"vnfd-catalog": {"vnfd": [indata]}}
elif item == "nsd":
- return {'nsd-catalog': {'nsd': [indata]}}
+ return {"nsd-catalog": {"nsd": [indata]}}
elif item == "tenant":
- return {'tenant': indata}
+ return {"tenant": indata}
elif item in ("vim", "vim_account", "datacenter"):
- return {'datacenter': indata}
+ return {"datacenter": indata}
elif item == "wim":
- return {'wim': indata}
+ return {"wim": indata}
elif item == "wim_account":
- return {'wim_account': indata}
+ return {"wim_account": indata}
elif item == "ns" or item == "instances":
- return {'instance': indata}
+ return {"instance": indata}
elif item == "sdn":
- return {'sdn_controller': indata}
+ return {"sdn_controller": indata}
else:
assert False, "_create_envelop with unknown item {}".format(item)
kitem_old = int(kitem)
else:
raise ROClientException(
- "Invalid query string '{}'. Descriptor is not a list nor dict at '{}'".format(k, kitem))
+ "Invalid query string '{}'. Descriptor is not a list nor dict at '{}'".format(
+ k, kitem
+ )
+ )
if v == "__DELETE__":
del update_content[kitem_old]
else:
return desc
except KeyError:
raise ROClientException(
- "Invalid query string '{}'. Descriptor does not contain '{}'".format(k, kitem_old))
+ "Invalid query string '{}'. Descriptor does not contain '{}'".format(
+ k, kitem_old
+ )
+ )
except ValueError:
- raise ROClientException("Invalid query string '{}'. Expected integer index list instead of '{}'".format(
- k, kitem))
+ raise ROClientException(
+ "Invalid query string '{}'. Expected integer index list instead of '{}'".format(
+ k, kitem
+ )
+ )
except IndexError:
raise ROClientException(
- "Invalid query string '{}'. Index '{}' out of range".format(k, kitem_old))
+ "Invalid query string '{}'. Index '{}' out of range".format(
+ k, kitem_old
+ )
+ )
@staticmethod
def check_ns_status(ns_descriptor):
def _get_sdn_ref(sce_net_id):
# look for the network associated to the SDN network and obtain the identification
- net = next((x for x in ns_descriptor["nets"] if x.get("sce_net_id") == sce_net_id), None)
+ net = next(
+ (x for x in ns_descriptor["nets"] if x.get("sce_net_id") == sce_net_id),
+ None,
+ )
if not sce_net_id or not net:
return ""
return _get_ref(net)
total["networks"] = len(ns_descriptor["nets"])
for net in ns_descriptor["nets"]:
if net["status"] in ("ERROR", "VIM_ERROR"):
- error_list.append("Error at VIM network {}: {}".format(_get_ref(net), net["error_msg"]))
+ error_list.append(
+ "Error at VIM network {}: {}".format(
+ _get_ref(net), net["error_msg"]
+ )
+ )
elif net["status"] == "ACTIVE":
done["networks"] += 1
total["SDN_networks"] = len(ns_descriptor["sdn_nets"])
for sdn_net in ns_descriptor["sdn_nets"]:
if sdn_net["status"] in ("ERROR", "VIM_ERROR", "WIM_ERROR"):
- error_list.append("Error at SDN network {}: {}".format(_get_sdn_ref(sdn_net.get("sce_net_id")),
- sdn_net["error_msg"]))
+ error_list.append(
+ "Error at SDN network {}: {}".format(
+ _get_sdn_ref(sdn_net.get("sce_net_id")),
+ sdn_net["error_msg"],
+ )
+ )
elif sdn_net["status"] == "ACTIVE":
done["SDN_networks"] += 1
for vm in vnf["vms"]:
total["VMs"] += 1
if vm["status"] in ("ERROR", "VIM_ERROR"):
- error_list.append("Error at VIM VM {}: {}".format(_get_ref(vm), vm["error_msg"]))
+ error_list.append(
+ "Error at VIM VM {}: {}".format(
+ _get_ref(vm), vm["error_msg"]
+ )
+ )
elif vm["status"] == "ACTIVE":
done["VMs"] += 1
if error_list:
# skip errors caused because other dependendent task is on error
- return "ERROR", "; ".join([el for el in error_list if "because depends on failed ACTION" not in el])
+ return "ERROR", "; ".join(
+ [
+ el
+ for el in error_list
+ if "because depends on failed ACTION" not in el
+ ]
+ )
if all(total[x] == done[x] for x in total): # DONE == TOTAL for all items
- return "ACTIVE", str({x: total[x] for x in total if total[x]}) # print only those which value is not 0
+ return "ACTIVE", str(
+ {x: total[x] for x in total if total[x]}
+ ) # print only those which value is not 0
else:
- return "BUILD", str({x: "{}/{}".format(done[x], total[x]) for x in total if total[x]})
+ return "BUILD", str(
+ {x: "{}/{}".format(done[x], total[x]) for x in total if total[x]}
+ )
# print done/total for each item if total is not 0
except Exception as e:
- raise ROClientException("Unexpected RO ns descriptor. Wrong version? {}".format(e)) from e
+ raise ROClientException(
+ "Unexpected RO ns descriptor. Wrong version? {}".format(e)
+ ) from e
@staticmethod
def check_action_status(action_descriptor):
other_done += 1
if net_total == net_done and vm_total == vm_done and other_total == other_done:
- return "ACTIVE", "VMs {}, networks: {}, other: {} ".format(vm_total, net_total, other_total)
+ return "ACTIVE", "VMs {}, networks: {}, other: {} ".format(
+ vm_total, net_total, other_total
+ )
else:
- return "BUILD", "VMs: {}/{}, networks: {}/{}, other: {}/{}".format(vm_done, vm_total, net_done, net_total,
- other_done, other_total)
+ return "BUILD", "VMs: {}/{}, networks: {}/{}, other: {}/{}".format(
+ vm_done, vm_total, net_done, net_total, other_done, other_total
+ )
@staticmethod
def get_ns_vnf_info(ns_descriptor):
ns_info = {}
for vnf in ns_descriptor["vnfs"]:
if not vnf.get("ip_address") and vnf.get("vms"):
- raise ROClientException("ns member_vnf_index '{}' has no IP address".format(
- vnf["member_vnf_index"]), http_code=409)
- vnfr_info = {
- "ip_address": vnf.get("ip_address"),
- "vdur": {}
- }
+ raise ROClientException(
+ "ns member_vnf_index '{}' has no IP address".format(
+ vnf["member_vnf_index"]
+ ),
+ http_code=409,
+ )
+ vnfr_info = {"ip_address": vnf.get("ip_address"), "vdur": {}}
for vm in vnf["vms"]:
vdur = {
"vim_id": vm.get("vim_vm_id"),
"ip_address": vm.get("ip_address"),
- "interfaces": {}
+ "interfaces": {},
}
for iface in vm["interfaces"]:
if iface.get("type") == "mgmt" and not iface.get("ip_address"):
- raise ROClientException("ns member_vnf_index '{}' vm '{}' management interface '{}' has no IP "
- "address".format(vnf["member_vnf_index"], vm["vdu_osm_id"],
- iface["external_name"]), http_code=409)
- vdur["interfaces"][iface["internal_name"]] = {"ip_address": iface.get("ip_address"),
- "mac_address": iface.get("mac_address"),
- "vim_id": iface.get("vim_interface_id"),
- }
+ raise ROClientException(
+ "ns member_vnf_index '{}' vm '{}' management interface '{}' has no IP "
+ "address".format(
+ vnf["member_vnf_index"],
+ vm["vdu_osm_id"],
+ iface["external_name"],
+ ),
+ http_code=409,
+ )
+ vdur["interfaces"][iface["internal_name"]] = {
+ "ip_address": iface.get("ip_address"),
+ "mac_address": iface.get("mac_address"),
+ "vim_id": iface.get("vim_interface_id"),
+ }
vnfr_info["vdur"][vm["vdu_osm_id"]] = vdur
ns_info[str(vnf["member_vnf_index"])] = vnfr_info
return ns_info
if self.check_if_uuid(item_id_name):
item_id = item_id_name
url += "/" + item_id_name
- elif item_id_name and item_id_name.startswith("'") and item_id_name.endswith("'"):
+ elif (
+ item_id_name and item_id_name.startswith("'") and item_id_name.endswith("'")
+ ):
item_id_name = item_id_name[1:-1]
self.logger.debug("RO GET %s", url)
# timeout = aiohttp.ClientTimeout(total=self.timeout_short)
async with session.get(url, headers=self.headers_req) as response:
response_text = await response.read()
- self.logger.debug("GET {} [{}] {}".format(url, response.status, response_text[:100]))
+ self.logger.debug(
+ "GET {} [{}] {}".format(url, response.status, response_text[:100])
+ )
if response.status == 404: # NOT_FOUND
- raise ROClientException("No {} found with id '{}'".format(item[:-1], item_id_name),
- http_code=404)
+ raise ROClientException(
+ "No {} found with id '{}'".format(item[:-1], item_id_name),
+ http_code=404,
+ )
if response.status >= 300:
- raise ROClientException(self._parse_error_yaml(response_text), http_code=response.status)
+ raise ROClientException(
+ self._parse_error_yaml(response_text), http_code=response.status
+ )
content = self._parse_yaml(response_text, response=True)
if item_id:
return item_id
desc = content[item]
- assert isinstance(desc, list), "_get_item_uuid get a non dict with a list inside {}".format(type(desc))
+ assert isinstance(
+ desc, list
+ ), "_get_item_uuid get a non dict with a list inside {}".format(type(desc))
uuid = None
for i in desc:
if item_id_name and i["name"] != item_id_name:
continue
if uuid: # found more than one
raise ROClientException(
- "Found more than one {} with name '{}'. uuid must be used".format(item, item_id_name),
- http_code=404)
+ "Found more than one {} with name '{}'. uuid must be used".format(
+ item, item_id_name
+ ),
+ http_code=404,
+ )
uuid = i["uuid"]
if not uuid:
- raise ROClientException("No {} found with name '{}'".format(item[:-1], item_id_name), http_code=404)
+ raise ROClientException(
+ "No {} found with name '{}'".format(item[:-1], item_id_name),
+ http_code=404,
+ )
return uuid
- async def _get_item(self, session, item, item_id_name, extra_item=None, extra_item_id=None, all_tenants=False):
+ async def _get_item(
+ self,
+ session,
+ item,
+ item_id_name,
+ extra_item=None,
+ extra_item_id=None,
+ all_tenants=False,
+ ):
if all_tenants:
tenant_text = "/any"
elif all_tenants is None:
# timeout = aiohttp.ClientTimeout(total=self.timeout_short)
async with session.get(url, headers=self.headers_req) as response:
response_text = await response.read()
- self.logger.debug("GET {} [{}] {}".format(url, response.status, response_text[:100]))
+ self.logger.debug(
+ "GET {} [{}] {}".format(url, response.status, response_text[:100])
+ )
if response.status >= 300:
- raise ROClientException(self._parse_error_yaml(response_text), http_code=response.status)
+ raise ROClientException(
+ self._parse_error_yaml(response_text), http_code=response.status
+ )
return self._parse_yaml(response_text, response=True)
async def _get_tenant(self, session):
if not self.tenant:
- self.tenant = await self._get_item_uuid(session, "tenants", self.tenant_id_name, None)
+ self.tenant = await self._get_item_uuid(
+ session, "tenants", self.tenant_id_name, None
+ )
return self.tenant
async def _get_datacenter(self, session):
if not self.tenant:
await self._get_tenant(session)
if not self.datacenter:
- self.datacenter = await self._get_item_uuid(session, "datacenters", self.datacenter_id_name, True)
+ self.datacenter = await self._get_item_uuid(
+ session, "datacenters", self.datacenter_id_name, True
+ )
return self.datacenter
- async def _create_item(self, session, item, descriptor, item_id_name=None, action=None, all_tenants=False):
+ async def _create_item(
+ self,
+ session,
+ item,
+ descriptor,
+ item_id_name=None,
+ action=None,
+ all_tenants=False,
+ ):
if all_tenants:
tenant_text = "/any"
elif all_tenants is None:
else:
action = "/{}".format(action)
- url = "{}{apiver}{tenant}/{item}{id}{action}".format(self.uri, apiver=api_version_text,
- tenant=tenant_text, item=item, id=uuid, action=action)
+ url = "{}{apiver}{tenant}/{item}{id}{action}".format(
+ self.uri,
+ apiver=api_version_text,
+ tenant=tenant_text,
+ item=item,
+ id=uuid,
+ action=action,
+ )
self.logger.debug("RO POST %s %s", url, payload_req)
# timeout = aiohttp.ClientTimeout(total=self.timeout_large)
- async with session.post(url, headers=self.headers_req, data=payload_req) as response:
+ async with session.post(
+ url, headers=self.headers_req, data=payload_req
+ ) as response:
response_text = await response.read()
- self.logger.debug("POST {} [{}] {}".format(url, response.status, response_text[:100]))
+ self.logger.debug(
+ "POST {} [{}] {}".format(url, response.status, response_text[:100])
+ )
if response.status >= 300:
- raise ROClientException(self._parse_error_yaml(response_text), http_code=response.status)
+ raise ROClientException(
+ self._parse_error_yaml(response_text), http_code=response.status
+ )
return self._parse_yaml(response_text, response=True)
if not self.check_if_uuid(item_id_name):
# check that exist
_all_tenants = all_tenants
- if item in ("datacenters", 'wims'):
+ if item in ("datacenters", "wims"):
_all_tenants = True
- uuid = await self._get_item_uuid(session, item, item_id_name, all_tenants=_all_tenants)
+ uuid = await self._get_item_uuid(
+ session, item, item_id_name, all_tenants=_all_tenants
+ )
else:
uuid = item_id_name
# timeout = aiohttp.ClientTimeout(total=self.timeout_short)
async with session.delete(url, headers=self.headers_req) as response:
response_text = await response.read()
- self.logger.debug("DELETE {} [{}] {}".format(url, response.status, response_text[:100]))
+ self.logger.debug(
+ "DELETE {} [{}] {}".format(url, response.status, response_text[:100])
+ )
if response.status >= 300:
- raise ROClientException(self._parse_error_yaml(response_text), http_code=response.status)
+ raise ROClientException(
+ self._parse_error_yaml(response_text), http_code=response.status
+ )
return self._parse_yaml(response_text, response=True)
# timeout = aiohttp.ClientTimeout(total=self.timeout_short)
async with session.get(url, headers=self.headers_req) as response:
response_text = await response.read()
- self.logger.debug("GET {} [{}] {}".format(url, response.status, response_text[:100]))
+ self.logger.debug(
+ "GET {} [{}] {}".format(url, response.status, response_text[:100])
+ )
if response.status >= 300:
- raise ROClientException(self._parse_error_yaml(response_text), http_code=response.status)
+ raise ROClientException(
+ self._parse_error_yaml(response_text), http_code=response.status
+ )
return self._parse_yaml(response_text, response=True)
url = "{}{}/{}/{}".format(self.uri, tenant_text, item, item_id)
self.logger.debug("RO PUT %s %s", url, payload_req)
# timeout = aiohttp.ClientTimeout(total=self.timeout_large)
- async with session.put(url, headers=self.headers_req, data=payload_req) as response:
+ async with session.put(
+ url, headers=self.headers_req, data=payload_req
+ ) as response:
response_text = await response.read()
- self.logger.debug("PUT {} [{}] {}".format(url, response.status, response_text[:100]))
+ self.logger.debug(
+ "PUT {} [{}] {}".format(url, response.status, response_text[:100])
+ )
if response.status >= 300:
- raise ROClientException(self._parse_error_yaml(response_text), http_code=response.status)
+ raise ROClientException(
+ self._parse_error_yaml(response_text), http_code=response.status
+ )
return self._parse_yaml(response_text, response=True)
# timeout = aiohttp.ClientTimeout(total=self.timeout_short)
async with session.get(url, headers=self.headers_req) as response:
response_text = await response.read()
- self.logger.debug("GET {} [{}] {}".format(url, response.status, response_text[:100]))
+ self.logger.debug(
+ "GET {} [{}] {}".format(
+ url, response.status, response_text[:100]
+ )
+ )
if response.status >= 300:
- raise ROClientException(self._parse_error_yaml(response_text), http_code=response.status)
+ raise ROClientException(
+ self._parse_error_yaml(response_text),
+ http_code=response.status,
+ )
for word in str(response_text).split(" "):
if "." in word:
version_text, _, _ = word.partition("-")
return version_text
- raise ROClientException("Got invalid version text: '{}'".format(response_text), http_code=500)
+ raise ROClientException(
+ "Got invalid version text: '{}'".format(response_text),
+ http_code=500,
+ )
except (aiohttp.ClientOSError, aiohttp.ClientError) as e:
raise ROClientException(e, http_code=504)
except asyncio.TimeoutError:
raise ROClientException("Timeout", http_code=504)
except Exception as e:
- raise ROClientException("Got invalid version text: '{}'; causing exception {}".format(response_text, e),
- http_code=500)
+ raise ROClientException(
+ "Got invalid version text: '{}'; causing exception {}".format(
+ response_text, e
+ ),
+ http_code=500,
+ )
async def get_list(self, item, all_tenants=False, filter_by=None):
"""
try:
if item not in self.client_to_RO:
raise ROClientException("Invalid item {}".format(item))
- if item == 'tenant':
+ if item == "tenant":
all_tenants = None
async with aiohttp.ClientSession(loop=self.loop) as session:
- content = await self._list_item(session, self.client_to_RO[item], all_tenants=all_tenants,
- filter_dict=filter_by)
+ content = await self._list_item(
+ session,
+ self.client_to_RO[item],
+ all_tenants=all_tenants,
+ filter_dict=filter_by,
+ )
if isinstance(content, dict):
if len(content) == 1:
for _, v in content.items():
return v
return content.values()[0]
else:
- raise ROClientException("Output not a list neither dict with len equal 1", http_code=500)
+ raise ROClientException(
+ "Output not a list neither dict with len equal 1", http_code=500
+ )
return content
except (aiohttp.ClientOSError, aiohttp.ClientError) as e:
raise ROClientException(e, http_code=504)
except asyncio.TimeoutError:
raise ROClientException("Timeout", http_code=504)
- async def show(self, item, item_id_name=None, extra_item=None, extra_item_id=None, all_tenants=False):
+ async def show(
+ self,
+ item,
+ item_id_name=None,
+ extra_item=None,
+ extra_item_id=None,
+ all_tenants=False,
+ ):
"""
Obtain the information of an item from its id or name
:param item: can be 'tenant', 'vim', 'vnfd', 'nsd', 'ns'
try:
if item not in self.client_to_RO:
raise ROClientException("Invalid item {}".format(item))
- if item == 'tenant':
+ if item == "tenant":
all_tenants = None
- elif item == 'vim':
+ elif item == "vim":
all_tenants = True
- elif item == 'vim_account':
+ elif item == "vim_account":
all_tenants = False
async with aiohttp.ClientSession(loop=self.loop) as session:
- content = await self._get_item(session, self.client_to_RO[item], item_id_name, extra_item=extra_item,
- extra_item_id=extra_item_id, all_tenants=all_tenants)
+ content = await self._get_item(
+ session,
+ self.client_to_RO[item],
+ item_id_name,
+ extra_item=extra_item,
+ extra_item_id=extra_item_id,
+ all_tenants=all_tenants,
+ )
return remove_envelop(item, content)
except (aiohttp.ClientOSError, aiohttp.ClientError) as e:
raise ROClientException(e, http_code=504)
try:
if item not in self.client_to_RO:
raise ROClientException("Invalid item {}".format(item))
- if item in ('tenant', 'vim', 'wim'):
+ if item in ("tenant", "vim", "wim"):
all_tenants = None
async with aiohttp.ClientSession(loop=self.loop) as session:
- result = await self._del_item(session, self.client_to_RO[item], item_id_name, all_tenants=all_tenants)
+ result = await self._del_item(
+ session,
+ self.client_to_RO[item],
+ item_id_name,
+ all_tenants=all_tenants,
+ )
# in case of ns delete, get the action_id embeded in text
if item == "ns" and result.get("result"):
_, _, action_id = result["result"].partition("action_id=")
except asyncio.TimeoutError:
raise ROClientException("Timeout", http_code=504)
- async def edit(self, item, item_id_name, descriptor=None, descriptor_format=None, **kwargs):
- """ Edit an item
+ async def edit(
+ self, item, item_id_name, descriptor=None, descriptor_format=None, **kwargs
+ ):
+ """Edit an item
:param item: can be 'tenant', 'vim', 'vnfd', 'nsd', 'ns', 'vim'
:param item_id_name: RO id or name of the item. Raise and exception if more than one found
:param descriptor: can be a dict, or a yaml/json text. Autodetect unless descriptor_format is provided
if kwargs:
desc = self.update_descriptor(desc, kwargs)
all_tenants = False
- if item in ('tenant', 'vim'):
+ if item in ("tenant", "vim"):
all_tenants = None
create_desc = self._create_envelop(item, desc)
async with aiohttp.ClientSession(loop=self.loop) as session:
_all_tenants = all_tenants
- if item == 'vim':
+ if item == "vim":
_all_tenants = True
- item_id = await self._get_item_uuid(session, self.client_to_RO[item], item_id_name,
- all_tenants=_all_tenants)
- if item == 'vim':
+ item_id = await self._get_item_uuid(
+ session,
+ self.client_to_RO[item],
+ item_id_name,
+ all_tenants=_all_tenants,
+ )
+ if item == "vim":
_all_tenants = None
# await self._get_tenant(session)
- outdata = await self._edit_item(session, self.client_to_RO[item], item_id, create_desc,
- all_tenants=_all_tenants)
+ outdata = await self._edit_item(
+ session,
+ self.client_to_RO[item],
+ item_id,
+ create_desc,
+ all_tenants=_all_tenants,
+ )
return remove_envelop(item, outdata)
except (aiohttp.ClientOSError, aiohttp.ClientError) as e:
raise ROClientException(e, http_code=504)
for mandatory in self.mandatory_for_create[item]:
if mandatory not in desc:
- raise ROClientException("'{}' is mandatory parameter for {}".format(mandatory, item))
+ raise ROClientException(
+ "'{}' is mandatory parameter for {}".format(mandatory, item)
+ )
all_tenants = False
- if item in ('tenant', 'vim', 'wim'):
+ if item in ("tenant", "vim", "wim"):
all_tenants = None
create_desc = self._create_envelop(item, desc)
async with aiohttp.ClientSession(loop=self.loop) as session:
- outdata = await self._create_item(session, self.client_to_RO[item], create_desc,
- all_tenants=all_tenants)
+ outdata = await self._create_item(
+ session,
+ self.client_to_RO[item],
+ create_desc,
+ all_tenants=all_tenants,
+ )
return remove_envelop(item, outdata)
except (aiohttp.ClientOSError, aiohttp.ClientError) as e:
raise ROClientException(e, http_code=504)
except asyncio.TimeoutError:
raise ROClientException("Timeout", http_code=504)
- async def create_action(self, item, item_id_name, descriptor=None, descriptor_format=None, **kwargs):
+ async def create_action(
+ self, item, item_id_name, descriptor=None, descriptor_format=None, **kwargs
+ ):
"""
Performs an action over an item
:param item: can be 'tenant', 'vnfd', 'nsd', 'ns', 'vim', 'vim_account', 'sdn'
desc = self.update_descriptor(desc, kwargs)
all_tenants = False
- if item in ('tenant', 'vim'):
+ if item in ("tenant", "vim"):
all_tenants = None
action = None
async with aiohttp.ClientSession(loop=self.loop) as session:
_all_tenants = all_tenants
- if item == 'vim':
+ if item == "vim":
_all_tenants = True
# item_id = await self._get_item_uuid(session, self.client_to_RO[item], item_id_name,
# all_tenants=_all_tenants)
- outdata = await self._create_item(session, self.client_to_RO[item], create_desc,
- item_id_name=item_id_name, # item_id_name=item_id
- action=action, all_tenants=_all_tenants)
+ outdata = await self._create_item(
+ session,
+ self.client_to_RO[item],
+ create_desc,
+ item_id_name=item_id_name, # item_id_name=item_id
+ action=action,
+ all_tenants=_all_tenants,
+ )
return remove_envelop(item, outdata)
except (aiohttp.ClientOSError, aiohttp.ClientError) as e:
raise ROClientException(e, http_code=504)
except asyncio.TimeoutError:
raise ROClientException("Timeout", http_code=504)
- async def attach(self, item, item_id_name=None, descriptor=None, descriptor_format=None, **kwargs):
+ async def attach(
+ self, item, item_id_name=None, descriptor=None, descriptor_format=None, **kwargs
+ ):
"""
Attach a datacenter or wim to a tenant, creating a vim_account, wim_account
:param item: can be vim_account or wim_account
if item == "vim_account":
if not desc.get("vim_tenant_name") and not desc.get("vim_tenant_id"):
- raise ROClientException("Wrong descriptor. At least vim_tenant_name or vim_tenant_id must be "
- "provided")
+ raise ROClientException(
+ "Wrong descriptor. At least vim_tenant_name or vim_tenant_id must be "
+ "provided"
+ )
elif item != "wim_account":
- raise ROClientException("Attach with unknown item {}. Must be 'vim_account' or 'wim_account'".
- format(item))
+ raise ROClientException(
+ "Attach with unknown item {}. Must be 'vim_account' or 'wim_account'".format(
+ item
+ )
+ )
create_desc = self._create_envelop(item, desc)
payload_req = yaml.safe_dump(create_desc)
async with aiohttp.ClientSession(loop=self.loop) as session:
# check that exist
- item_id = await self._get_item_uuid(session, self.client_to_RO[item], item_id_name, all_tenants=True)
+ item_id = await self._get_item_uuid(
+ session, self.client_to_RO[item], item_id_name, all_tenants=True
+ )
await self._get_tenant(session)
- url = "{}/{tenant}/{item}/{item_id}".format(self.uri, tenant=self.tenant,
- item=self.client_to_RO[item], item_id=item_id)
+ url = "{}/{tenant}/{item}/{item_id}".format(
+ self.uri,
+ tenant=self.tenant,
+ item=self.client_to_RO[item],
+ item_id=item_id,
+ )
self.logger.debug("RO POST %s %s", url, payload_req)
# timeout = aiohttp.ClientTimeout(total=self.timeout_large)
- async with session.post(url, headers=self.headers_req, data=payload_req) as response:
+ async with session.post(
+ url, headers=self.headers_req, data=payload_req
+ ) as response:
response_text = await response.read()
- self.logger.debug("POST {} [{}] {}".format(url, response.status, response_text[:100]))
+ self.logger.debug(
+ "POST {} [{}] {}".format(
+ url, response.status, response_text[:100]
+ )
+ )
if response.status >= 300:
- raise ROClientException(self._parse_error_yaml(response_text), http_code=response.status)
+ raise ROClientException(
+ self._parse_error_yaml(response_text),
+ http_code=response.status,
+ )
response_desc = self._parse_yaml(response_text, response=True)
desc = remove_envelop(item, response_desc)
try:
async with aiohttp.ClientSession(loop=self.loop) as session:
# check that exist
- item_id = await self._get_item_uuid(session, self.client_to_RO[item], item_id_name, all_tenants=False)
+ item_id = await self._get_item_uuid(
+ session, self.client_to_RO[item], item_id_name, all_tenants=False
+ )
tenant = await self._get_tenant(session)
- url = "{}/{tenant}/{item}/{datacenter}".format(self.uri, tenant=tenant,
- item=self.client_to_RO[item], datacenter=item_id)
+ url = "{}/{tenant}/{item}/{datacenter}".format(
+ self.uri,
+ tenant=tenant,
+ item=self.client_to_RO[item],
+ datacenter=item_id,
+ )
self.logger.debug("RO DELETE %s", url)
# timeout = aiohttp.ClientTimeout(total=self.timeout_large)
async with session.delete(url, headers=self.headers_req) as response:
response_text = await response.read()
- self.logger.debug("DELETE {} [{}] {}".format(url, response.status, response_text[:100]))
+ self.logger.debug(
+ "DELETE {} [{}] {}".format(
+ url, response.status, response_text[:100]
+ )
+ )
if response.status >= 300:
- raise ROClientException(self._parse_error_yaml(response_text), http_code=response.status)
+ raise ROClientException(
+ self._parse_error_yaml(response_text),
+ http_code=response.status,
+ )
response_desc = self._parse_yaml(response_text, response=True)
desc = remove_envelop(item, response_desc)
# TODO convert to asyncio
# DATACENTERS
- def edit_datacenter(self, uuid=None, name=None, descriptor=None, descriptor_format=None, all_tenants=False,
- **kwargs):
+ def edit_datacenter(
+ self,
+ uuid=None,
+ name=None,
+ descriptor=None,
+ descriptor_format=None,
+ all_tenants=False,
+ **kwargs
+ ):
"""Edit the parameters of a datacenter
Params: must supply a descriptor or/and a parameter to change
uuid or/and name. If only name is supplied, there must be only one or an exception is raised
else:
raise ROClientException("Missing descriptor")
- if 'datacenter' not in descriptor or len(descriptor) != 1:
- raise ROClientException("Descriptor must contain only one 'datacenter' field")
+ if "datacenter" not in descriptor or len(descriptor) != 1:
+ raise ROClientException(
+ "Descriptor must contain only one 'datacenter' field"
+ )
for param in kwargs:
- if param == 'new_name':
- descriptor['datacenter']['name'] = kwargs[param]
+ if param == "new_name":
+ descriptor["datacenter"]["name"] = kwargs[param]
else:
- descriptor['datacenter'][param] = kwargs[param]
+ descriptor["datacenter"][param] = kwargs[param]
return self._edit_item("datacenters", descriptor, uuid, name, all_tenants=None)
- def edit_scenario(self, uuid=None, name=None, descriptor=None, descriptor_format=None, all_tenants=False, **kwargs):
+ def edit_scenario(
+ self,
+ uuid=None,
+ name=None,
+ descriptor=None,
+ descriptor_format=None,
+ all_tenants=False,
+ **kwargs
+ ):
"""Edit the parameters of a scenario
Params: must supply a descriptor or/and a parameters to change
uuid or/and name. If only name is supplied, there must be only one or an exception is raised
else:
raise ROClientException("Missing descriptor")
- if 'scenario' not in descriptor or len(descriptor) > 2:
+ if "scenario" not in descriptor or len(descriptor) > 2:
raise ROClientException("Descriptor must contain only one 'scenario' field")
for param in kwargs:
- if param == 'new_name':
- descriptor['scenario']['name'] = kwargs[param]
+ if param == "new_name":
+ descriptor["scenario"]["name"] = kwargs[param]
else:
- descriptor['scenario'][param] = kwargs[param]
+ descriptor["scenario"][param] = kwargs[param]
return self._edit_item("scenarios", descriptor, uuid, name, all_tenants=None)
# VIM ACTIONS
"""
session = None # TODO remove when changed to asyncio
if item not in ("tenants", "networks", "images"):
- raise ROClientException("Unknown value for item '{}', must be 'tenants', 'nets' or "
- "images".format(str(item)))
+ raise ROClientException(
+ "Unknown value for item '{}', must be 'tenants', 'nets' or "
+ "images".format(str(item))
+ )
- image_actions = ['list', 'get', 'show', 'delete']
+ image_actions = ["list", "get", "show", "delete"]
if item == "images" and action not in image_actions:
- raise ROClientException("Only available actions for item '{}' are {}\n"
- "Requested action was '{}'".format(item, ', '.join(image_actions), action))
+ raise ROClientException(
+ "Only available actions for item '{}' are {}\n"
+ "Requested action was '{}'".format(
+ item, ", ".join(image_actions), action
+ )
+ )
if all_tenants:
tenant_text = "/any"
else:
tenant_text = "/" + self._get_tenant()
if "datacenter_id" in kwargs or "datacenter_name" in kwargs:
- datacenter = self._get_item_uuid(session, "datacenters", kwargs.get("datacenter"), all_tenants=all_tenants)
+ datacenter = self._get_item_uuid(
+ session,
+ "datacenters",
+ kwargs.get("datacenter"),
+ all_tenants=all_tenants,
+ )
else:
datacenter = self.get_datacenter(session)
else:
raise ROClientException(str(content), http_code=mano_response.status)
elif action == "get" or action == "show":
- url = "{}{}/vim/{}/{}/{}".format(self.uri, tenant_text, datacenter, item, uuid)
+ url = "{}{}/vim/{}/{}/{}".format(
+ self.uri, tenant_text, datacenter, item, uuid
+ )
self.logger.debug("GET %s", url)
mano_response = requests.get(url, headers=self.headers_req)
self.logger.debug("RO response: %s", mano_response.text)
else:
raise ROClientException(str(content), http_code=mano_response.status)
elif action == "delete":
- url = "{}{}/vim/{}/{}/{}".format(self.uri, tenant_text, datacenter, item, uuid)
+ url = "{}{}/vim/{}/{}/{}".format(
+ self.uri, tenant_text, datacenter, item, uuid
+ )
self.logger.debug("DELETE %s", url)
mano_response = requests.delete(url, headers=self.headers_req)
self.logger.debug("RO response: %s", mano_response.text)
elif action == "create":
if "descriptor" in kwargs:
if isinstance(kwargs["descriptor"], str):
- descriptor = self._parse(kwargs["descriptor"], kwargs.get("descriptor_format"))
+ descriptor = self._parse(
+ kwargs["descriptor"], kwargs.get("descriptor_format")
+ )
else:
descriptor = kwargs["descriptor"]
elif "name" in kwargs:
raise ROClientException("Missing descriptor")
if item[:-1] not in descriptor or len(descriptor) != 1:
- raise ROClientException("Descriptor must contain only one 'tenant' field")
+ raise ROClientException(
+ "Descriptor must contain only one 'tenant' field"
+ )
if "name" in kwargs:
- descriptor[item[:-1]]['name'] = kwargs["name"]
+ descriptor[item[:-1]]["name"] = kwargs["name"]
if "description" in kwargs:
- descriptor[item[:-1]]['description'] = kwargs["description"]
+ descriptor[item[:-1]]["description"] = kwargs["description"]
payload_req = yaml.safe_dump(descriptor)
# print payload_req
url = "{}{}/vim/{}/{}".format(self.uri, tenant_text, datacenter, item)
self.logger.debug("RO POST %s %s", url, payload_req)
- mano_response = requests.post(url, headers=self.headers_req, data=payload_req)
+ mano_response = requests.post(
+ url, headers=self.headers_req, data=payload_req
+ )
self.logger.debug("RO response: %s", mano_response.text)
content = self._parse_yaml(mano_response.text, response=True)
if mano_response.status_code == 200:
raise ROClientException("Unknown value for action '{}".format(str(action)))
-if __name__ == '__main__':
+if __name__ == "__main__":
RO_URL = "http://localhost:9090/openmano"
TEST_TENANT = "myTenant"
TEST_VIM1 = "myvim"
tenant_id = True
content = loop.run_until_complete(myClient.show("tenant", TEST_TENANT))
print("tenant", TEST_TENANT, content)
- content = loop.run_until_complete(myClient.edit("tenant", TEST_TENANT, description="another description"))
+ content = loop.run_until_complete(
+ myClient.edit("tenant", TEST_TENANT, description="another description")
+ )
content = loop.run_until_complete(myClient.show("tenant", TEST_TENANT))
print("tenant edited", TEST_TENANT, content)
myClient["tenant"] = TEST_TENANT
# test VIM
- content = loop.run_until_complete(myClient.create("vim", name=TEST_VIM1, type=TEST_TYPE1, vim_url=TEST_URL1,
- config=TEST_CONFIG1))
+ content = loop.run_until_complete(
+ myClient.create(
+ "vim",
+ name=TEST_VIM1,
+ type=TEST_TYPE1,
+ vim_url=TEST_URL1,
+ config=TEST_CONFIG1,
+ )
+ )
vim_id = True
content = loop.run_until_complete(myClient.get_list("vim"))
print("vim", content)
content = loop.run_until_complete(myClient.show("vim", TEST_VIM1))
print("vim", TEST_VIM1, content)
- content = loop.run_until_complete(myClient.edit("vim", TEST_VIM1, description="another description",
- name=TEST_VIM2, type=TEST_TYPE2, vim_url=TEST_URL2,
- config=TEST_CONFIG2))
+ content = loop.run_until_complete(
+ myClient.edit(
+ "vim",
+ TEST_VIM1,
+ description="another description",
+ name=TEST_VIM2,
+ type=TEST_TYPE2,
+ vim_url=TEST_URL2,
+ config=TEST_CONFIG2,
+ )
+ )
content = loop.run_until_complete(myClient.show("vim", TEST_VIM2))
print("vim edited", TEST_VIM2, content)
# test VIM_ACCOUNT
- content = loop.run_until_complete(myClient.attach_datacenter(TEST_VIM2, vim_username='user',
- vim_password='pass', vim_tenant_name='vimtenant1',
- config=TEST_CONFIG1))
+ content = loop.run_until_complete(
+ myClient.attach_datacenter(
+ TEST_VIM2,
+ vim_username="user",
+ vim_password="pass",
+ vim_tenant_name="vimtenant1",
+ config=TEST_CONFIG1,
+ )
+ )
vim_id = True
content = loop.run_until_complete(myClient.get_list("vim_account"))
print("vim_account", content)
content = loop.run_until_complete(myClient.show("vim_account", TEST_VIM2))
print("vim_account", TEST_VIM2, content)
- content = loop.run_until_complete(myClient.edit("vim_account", TEST_VIM2, vim_username='user2',
- vim_password='pass2', vim_tenant_name="vimtenant2",
- config=TEST_CONFIG2))
+ content = loop.run_until_complete(
+ myClient.edit(
+ "vim_account",
+ TEST_VIM2,
+ vim_username="user2",
+ vim_password="pass2",
+ vim_tenant_name="vimtenant2",
+ config=TEST_CONFIG2,
+ )
+ )
content = loop.run_until_complete(myClient.show("vim_account", TEST_VIM2))
print("vim_account edited", TEST_VIM2, content)
except Exception as e:
logger.error("Error {}".format(e), exc_info=True)
- for item in (("vim_account", TEST_VIM1), ("vim", TEST_VIM1),
- ("vim_account", TEST_VIM2), ("vim", TEST_VIM2),
- ("tenant", TEST_TENANT)):
+ for item in (
+ ("vim_account", TEST_VIM1),
+ ("vim", TEST_VIM1),
+ ("vim_account", TEST_VIM2),
+ ("vim", TEST_VIM2),
+ ("tenant", TEST_TENANT),
+ ):
try:
content = loop.run_until_complete(myClient.delete(item[0], item[1]))
print("{} {} deleted; {}".format(item[0], item[1], content))
projects / osm / LCM.git / blobdiff