def get(self,
artifact_id,
type_name=None,
type_version=None,
show_level=None):
"""Get information about an artifact.
:param artifact_id: ID of the artifact to get.
:param show_level: value of datalization. Possible values:
"none", "basic", "direct", "transitive"
"""
type_name, type_version = self._check_type_params(
type_name, type_version)
url = glare_urls['update_get_delete'].format(version=self.version,
type_name=type_name,
type_version=type_version,
artifact_id=artifact_id)
if show_level:
if show_level not in ArtifactType.supported_show_levels:
msg = "Invalid show level: %s" % show_level
raise exc.HTTPBadRequest(msg)
url += '?show_level=%s' % show_level
resp, body = self.http_client.get(url)
return ArtifactType(**body)
def update(self,
artifact_id,
type_name=None,
type_version=None,
remove_props=None,
**kwargs):
"""Update attributes of an artifact.
:param artifact_id: ID of the artifact to modify.
:param remove_props: List of property names to remove
:param \*\*kwargs: Artifact attribute names and their new values.
"""
type_name, type_version = self._check_type_params(
type_name, type_version)
url = glare_urls['update_get_delete'].format(version=self.version,
type_name=type_name,
type_version=type_version,
artifact_id=artifact_id)
hdrs = {'Content-Type': 'application/openstack-images-v2.1-json-patch'}
artifact_obj = self.get(artifact_id, type_name, type_version)
changes = []
if remove_props:
for prop in remove_props:
if prop in ArtifactType.generic_properties:
msg = "Generic properties cannot be removed"
raise exc.HTTPBadRequest(msg)
if prop not in kwargs:
changes.append({'op': 'remove', 'path': '/' + prop})
for prop in kwargs:
if prop in artifact_obj.generic_properties:
op = 'add' if getattr(artifact_obj,
prop) is None else 'replace'
elif prop in artifact_obj.type_specific_properties:
if artifact_obj.type_specific_properties[prop] is None:
op = 'add'
else:
op = 'replace'
else:
msg = ("Property '%s' doesn't exist in type '%s' with version"
" '%s'" % (prop, type_name, type_version))
raise exc.HTTPBadRequest(msg)
changes.append({
'op': op,
'path': '/' + prop,
'value': kwargs[prop]
})
resp, body = self.http_client.patch(url, headers=hdrs, data=changes)
return ArtifactType(**body)
def active(self, artifact_id, type_name=None, type_version=None):
"""Set artifact status to 'active'.
:param artifact_id: ID of the artifact to get.
"""
type_name, type_version = self._check_type_params(
type_name, type_version)
url = '/v0.1/artifacts/%s/v%s/%s/publish' % (type_name, type_version,
artifact_id)
resp, body = self.http_client.post(url)
return ArtifactType(**body)
def active(self, artifact_id, type_name=None, type_version=None):
"""Set artifact status to 'active'.
:param artifact_id: ID of the artifact to get.
"""
type_name, type_version = self._check_type_params(
type_name, type_version)
url = glare_urls['publish'].format(version=self.version,
type_name=type_name,
type_version=type_version,
artifact_id=artifact_id)
resp, body = self.http_client.post(url)
return ArtifactType(**body)
def create(self,
name,
version,
type_name=None,
type_version=None,
**kwargs):
"""Create an artifact of given type and version.
:param name: name of creating artifact.
:param version: semver string describing an artifact version
"""
type_name, type_version = self._check_type_params(
type_name, type_version)
kwargs.update({'name': name, 'version': version})
url = '/v0.1/artifacts/%s/v%s/drafts' % (type_name, type_version)
resp, body = self.http_client.post(url, data=kwargs)
return ArtifactType(**body)
def paginate(url, page_size, limit=None):
next_url = url
while True:
if limit and page_size > limit:
next_url = next_url.replace("limit=%s" % page_size,
"limit=%s" % limit)
resp, body = self.http_client.get(next_url)
for artifact in body['artifacts']:
yield ArtifactType(**artifact)
if limit:
limit -= 1
if limit <= 0:
raise StopIteration
try:
next_url = body['next']
except KeyError:
return