def __init__(
self,
token=None,
nexus_endpoint="https://nexus.humanbrainproject.org/v0",
kg_query_endpoint="https://kg.humanbrainproject.eu/query",
release_endpoint="https://kg.humanbrainproject.eu/api/releases",
idm_endpoint="https://services.humanbrainproject.eu/idm/v1/api"):
if token is None:
if oauth_token_handler:
token = oauth_token_handler.get_token()
else:
try:
token = os.environ["HBP_AUTH_TOKEN"]
except KeyError:
raise AuthenticationError("No token provided.")
ep = urlparse(nexus_endpoint)
self.nexus_endpoint = nexus_endpoint
auth_client = AccessTokenClient(token)
self._nexus_client = NexusClient(scheme=ep.scheme,
host=ep.netloc,
prefix=ep.path[1:],
alternative_namespace=nexus_endpoint,
auth_client=auth_client)
self._kg_query_client = HttpClient(kg_query_endpoint,
"",
auth_client=auth_client)
self._release_client = HttpClient(release_endpoint,
"",
auth_client=auth_client,
raw=True)
self._idm_client = HttpClient(idm_endpoint,
"",
auth_client=auth_client)
self._instance_repo = self._nexus_client.instances
self.cache = {} # todo: use combined uri and rev as cache keys
def __init__(self,
token,
nexus_endpoint="https://nexus.humanbrainproject.org/v0"):
ep = urlparse(nexus_endpoint)
self._nexus_client = NexusClient(scheme=ep.scheme,
host=ep.netloc,
prefix=ep.path[1:],
alternative_namespace=nexus_endpoint,
auth_client=AccessTokenClient(token))
self._instance_repo = self._nexus_client.instances
self.cache = {} # todo: use combined uri and rev as cache keys
def init_client(token: str, deployment: str) -> NexusClient:
auth_client = AccessTokenClient(token)
parsed = urlparse(deployment)
alt_namespace = f"{parsed.scheme}://{parsed.netloc}"
return NexusClient(parsed.scheme, parsed.netloc, parsed.path,
alt_namespace, auth_client)
def by_single_token(access_token: str, endpoint: str):
auth_client = AccessTokenClient(access_token)
return KGClient(auth_client, endpoint)