def from_api_repr(cls, resource, client, topics=None):
"""Factory: construct a topic given its API representation
:type resource: dict
:param resource: topic resource representation returned from the API
:type client: :class:`gcloud.pubsub.client.Client`
:param client: Client which holds credentials and project
configuration for a topic.
:type topics: dict or None
:param topics: A mapping of topic names -> topics. If not passed,
the subscription will have a newly-created topic.
:rtype: :class:`gcloud.pubsub.subscription.Subscription`
:returns: Subscription parsed from ``resource``.
"""
if topics is None:
topics = {}
topic_path = resource['topic']
topic = topics.get(topic_path)
if topic is None:
# NOTE: This duplicates behavior from Topic.from_api_repr to avoid
# an import cycle.
topic_name = topic_name_from_path(topic_path, client.project)
topic = topics[topic_path] = client.topic(topic_name)
_, _, _, name = resource['name'].split('/')
ack_deadline = resource.get('ackDeadlineSeconds')
push_config = resource.get('pushConfig', {})
push_endpoint = push_config.get('pushEndpoint')
return cls(name, topic, ack_deadline, push_endpoint)
def from_api_repr(cls, resource, client, topics=None):
"""Factory: construct a topic given its API representation
:type resource: dict
:param resource: topic resource representation returned from the API
:type client: :class:`gcloud.pubsub.client.Client`
:param client: Client which holds credentials and project
configuration for a topic.
:type topics: dict or None
:param topics: A mapping of topic names -> topics. If not passed,
the subscription will have a newly-created topic.
:rtype: :class:`gcloud.pubsub.subscription.Subscription`
:returns: Subscription parsed from ``resource``.
"""
if topics is None:
topics = {}
topic_path = resource['topic']
topic = topics.get(topic_path)
if topic is None:
# NOTE: This duplicates behavior from Topic.from_api_repr to avoid
# an import cycle.
topic_name = topic_name_from_path(topic_path, client.project)
topic = topics[topic_path] = client.topic(topic_name)
_, _, _, name = resource['name'].split('/')
ack_deadline = resource.get('ackDeadlineSeconds')
push_config = resource.get('pushConfig', {})
push_endpoint = push_config.get('pushEndpoint')
return cls(name, topic, ack_deadline, push_endpoint)
def from_api_repr(cls, resource, client):
"""Factory: construct a topic given its API representation
:type resource: dict
:param resource: topic resource representation returned from the API
:type client: :class:`gcloud.pubsub.client.Client`
:param client: Client which holds credentials and project
configuration for the topic.
:rtype: :class:`gcloud.pubsub.topic.Topic`
:returns: Topic parsed from ``resource``.
:raises: :class:`ValueError` if ``client`` is not ``None`` and the
project from the resource does not agree with the project
from the client.
"""
topic_name = topic_name_from_path(resource['name'], client.project)
return cls(topic_name, client=client)
def from_api_repr(cls, resource, client):
"""Factory: construct a topic given its API representation
:type resource: dict
:param resource: topic resource representation returned from the API
:type client: :class:`gcloud.pubsub.client.Client`
:param client: Client which holds credentials and project
configuration for the topic.
:rtype: :class:`gcloud.pubsub.topic.Topic`
:returns: Topic parsed from ``resource``.
:raises: :class:`ValueError` if ``client`` is not ``None`` and the
project from the resource does not agree with the project
from the client.
"""
topic_name = topic_name_from_path(resource['name'], client.project)
return cls(topic_name, client=client)
def _callFUT(self, path, project):
from gcloud.pubsub._helpers import topic_name_from_path
return topic_name_from_path(path, project)
def _callFUT(self, path, project):
from gcloud.pubsub._helpers import topic_name_from_path
return topic_name_from_path(path, project)
