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Adding Pub/Sub docs and JS to dedent for the section header.
Also removing tabs from docs/_static/js/main.js
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‎docs/_static/js/main.js‎

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@@ -3,20 +3,21 @@ $('.nav-current').click(function(){
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});
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$('.faq-btn').click(function(){
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$(this).toggleClass('open');
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$(this).toggleClass('open');
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});
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$('.headerlink').parent().each(function() {
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$(this).hover(
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function() { $(this).children('.headerlink').show(); },
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function() { $(this).children('.headerlink').hide(); }
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);
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$(this).hover(
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function() { $(this).children('.headerlink').show(); },
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function() { $(this).children('.headerlink').hide(); }
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);
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});
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$('.side-nav').children('ul:nth-child(2)').children().each(function() {
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var itemName = $(this).text();
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if (itemName !== 'Datastore' && itemName !== 'Storage') {
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$(this).css('padding-left','2em');
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if (itemName !== 'Datastore' && itemName !== 'Storage' &&
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itemName !== 'Pub/Sub') {
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$(this).css('padding-left','2em');
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}
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});
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‎docs/index.rst‎

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storage-buckets
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storage-acl
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pubsub-api
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pubsub-surface
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pubsub-subscription
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pubsub-topic
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Getting started

‎docs/pubsub-api.rst‎

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``gcloud.pubsub`` API
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=====================
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.. toctree::
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:maxdepth: 1
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:hidden:
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Connection / Authorization
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--------------------------
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Pub/Sub
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-------
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- Inferred defaults used to create connection if none configured explicitly:
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:mod:`gcloud.pubsub`
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~~~~~~~~~~~~~~~~~~~~~~~
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- credentials (derived from GAE / GCE environ if present).
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.. automodule:: gcloud.pubsub.__init__
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:members:
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:undoc-members:
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:show-inheritance:
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- ``project_id`` (derived from GAE / GCE environ if present).
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Connections
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~~~~~~~~~~~
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- ``scopes``
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.. automodule:: gcloud.pubsub.connection
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:members:
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:undoc-members:
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:show-inheritance:
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Interacting with the API
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~~~~~~~~~~~~~~~~~~~~~~~~
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Manage topics for a project
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---------------------------
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Create a new topic for the default project:
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.. doctest::
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>>> from gcloud.pubsub.topic import Topic
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>>> topic = Topic('topic_name')
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>>> topic.create() # API request
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Create a new topic for an explicit project:
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.. doctest::
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>>> from gcloud.pubsub.topic import Topic
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>>> topic = Topic('topic_name', project_id='my.project')
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>>> topic.create() # API request
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Check for the existance of a topic:
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.. doctest::
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>>> from gcloud.pubsub.topic import Topic
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>>> topic = Topic('topic_name')
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>>> topic.exists() # API request
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True
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List topics for the default project:
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.. doctest::
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>>> from gcloud import pubsub
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>>> [topic.name for topic in pubsub.list_topics()] # API request
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['topic_name']
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List topics for an explicit project:
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.. doctest::
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>>> from gcloud import pubsub
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>>> topics = pubsub.list_topics(project_id='my.project') # API request
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>>> [topic.name for topic in topics]
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['topic_name']
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Delete a topic:
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.. doctest::
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>>> from gcloud.pubsub.topic import Topic
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>>> topic = Topic('topic_name')
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>>> topic.delete() # API request
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Publish messages to a topic
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---------------------------
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Publish a single message to a topic, without attributes:
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.. doctest::
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>>> from gcloud.pubsub.topic import Topic
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>>> topic = Topic('topic_name')
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>>> topic.publish('this is the message_payload') # API request
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<message_id>
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Publish a single message to a topic, with attributes:
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.. doctest::
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>>> from gcloud.pubsub.topic import Topic
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>>> topic = Topic('topic_name')
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>>> topic.publish('this is another message_payload',
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... attr1='value1', attr2='value2') # API request
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<message_id>
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Publish a set of messages to a topic (as a single request):
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.. doctest::
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>>> from gcloud.pubsub.topic import Topic
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>>> topic = Topic('topic_name')
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>>> with topic.batch() as batch:
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... batch.publish('this is the first message_payload')
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... batch.publish('this is the second message_payload',
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... attr1='value1', attr2='value2')
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>>> list(batch)
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[<message_id1>, <message_id2>]
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.. note::
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The only API request happens during the ``__exit__()`` of the topic
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used as a context manager.
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Manage subscriptions to topics
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------------------------------
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Create a new pull subscription for a topic:
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.. doctest::
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>>> from gcloud.pubsub.topic import Topic
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>>> from gcloud.pubsub.subscription import Subscription
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>>> topic = Topic('topic_name')
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>>> subscription = Subscription('subscription_name', topic)
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>>> subscription.create() # API request
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Create a new pull subscription for a topic with a non-default ACK deadline:
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.. doctest::
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>>> from gcloud.pubsub.topic import Topic
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>>> from gcloud.pubsub.subscription import Subscription
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>>> topic = Topic('topic_name')
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>>> subscription = Subscription('subscription_name', ack_deadline=90)
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>>> subscription.create() # API request
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Create a new push subscription for a topic:
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.. doctest::
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>>> ENDPOINT = 'https://example.com/hook'
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>>> from gcloud.pubsub.topic import Topic
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>>> from gcloud.pubsub.subscription import Subscription
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>>> topic = Topic('topic_name')
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>>> subscription = Subscription('subscription_name', push_endpoint=ENDPOINT)
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>>> subscription.create() # API request
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Check for the existence of a subscription:
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.. doctest::
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>>> from gcloud.pubsub.topic import Topic
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>>> from gcloud.pubsub.subscription import Subscription
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>>> topic = Topic('topic_name')
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>>> subscription = Subscription('subscription_name', topic)
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>>> subscription.exists() # API request
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True
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Convert a pull subscription to push:
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.. doctest::
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>>> ENDPOINT = 'https://example.com/hook'
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>>> from gcloud.pubsub.topic import Topic
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>>> from gcloud.pubsub.subscription import Subscription
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>>> topic = Topic('topic_name')
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>>> subscription = Subscription('subscription_name', topic)
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>>> subscription.modify_push_configuration(push_endpoint=ENDPOINT) # API request
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Convert a push subscription to pull:
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.. doctest::
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>>> ENDPOINT = 'https://example.com/hook'
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>>> from gcloud.pubsub.topic import Topic
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>>> topic = Topic('topic_name')
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>>> subscription = Subscription('subscription_name', topic,
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... push_endpoint=ENDPOINT)
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>>> subscription.modify_push_configuration(push_endpoint=None) # API request
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List subscriptions for a topic:
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.. doctest::
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>>> from gcloud.pubsub.topic import Topic
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>>> topic = Topic('topic_name')
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>>> subscriptions = topic.list_subscriptions() # API request
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>>> [subscription.name for subscription in subscriptions]
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['subscription_name']
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Delete a subscription:
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.. doctest::
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>>> from gcloud.pubsub.topic import Topic
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>>> from gcloud.pubsub.subscription import Subscription
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>>> topic = Topic('topic_name')
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>>> subscription = Subscription('subscription_name', topic)
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>>> subscription.delete() # API request
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Pull messages from a subscription
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---------------------------------
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Fetch pending messages for a pull subscription
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.. note::
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The messages will have been ACKed already.
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.. doctest::
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>>> from gcloud.pubsub.topic import Topic
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>>> from gcloud.pubsub.subscription import Subscription
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>>> topic = Topic('topic_name')
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>>> subscription = Subscription('subscription_name', topic)
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>>> with topic:
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... topic.publish('this is the first message_payload')
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... topic.publish('this is the second message_payload',
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... attr1='value1', attr2='value2')
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>>> messages = subscription.pull() # API request
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>>> [message.id for message in messages]
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[<message_id1>, <message_id2>]
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>>> [message.data for message in messages]
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['this is the first message_payload', 'this is the second message_payload']
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>>> [message.attrs for message in messages]
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[{}, {'attr1': 'value1', 'attr2': 'value2'}]
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Fetch a limited number of pending messages for a pull subscription:
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.. doctest::
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>>> from gcloud.pubsub.topic import Topic
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>>> from gcloud.pubsub.subscription import Subscription
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>>> topic = Topic('topic_name')
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>>> subscription = Subscription('subscription_name', topic)
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>>> with topic:
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... topic.publish('this is the first message_payload')
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... topic.publish('this is the second message_payload',
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... attr1='value1', attr2='value2')
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>>> [message.id for message in subscription.pull(max_messages=1)]
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[<message_id1>]
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Fetch messages for a pull subscription without blocking (none pending):
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.. doctest::
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>>> from gcloud.pubsub.topic import Topic
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>>> from gcloud.pubsub.subscription import Subscription
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>>> topic = Topic('topic_name')
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>>> subscription = Subscription('subscription_name', topic)
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>>> [message.id for message in subscription.pull(return_immediately=True)]
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[]
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.. automodule:: gcloud.pubsub.api
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:members:
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:undoc-members:
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:show-inheritance:

‎docs/pubsub-subscription.rst‎

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Subscriptions
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~~~~~~~~~~~~~
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.. automodule:: gcloud.pubsub.subscription
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:members:
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:undoc-members:
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:show-inheritance:

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