pubsub
import { pubsub } from "https://googleapis.deno.dev/v1/pubsub:v1.ts";
Provides reliable, many-to-many, asynchronous messaging between applications.
§Methods
Commits a new schema revision to an existing schema.
Required. The name of the schema we are revising. Format is projects/{project}/schemas/{schema}
.
Creates a schema.
Required. The name of the project in which to create the schema. Format is projects/{project-id}
.
Deletes a specific schema revision.
Required. The name of the schema revision to be deleted, with a revision ID explicitly included. Example: projects/123/schemas/my-schema@c7cfa2a8
Gets a schema.
Required. The name of the schema to get. Format is projects/{project}/schemas/{schema}
.
Gets the access control policy for a resource. Returns an empty policy if the resource exists and does not have a policy set.
REQUIRED: The resource for which the policy is being requested. See Resource names for the appropriate value for this field.
Lists schemas in a project.
Required. The name of the project in which to list schemas. Format is projects/{project-id}
.
Lists all schema revisions for the named schema.
Required. The name of the schema to list revisions for.
Creates a new schema revision that is a copy of the provided revision_id.
Required. The schema being rolled back with revision id.
Sets the access control policy on the specified resource. Replaces any
existing policy. Can return NOT_FOUND
, INVALID_ARGUMENT
, and
PERMISSION_DENIED
errors.
REQUIRED: The resource for which the policy is being specified. See Resource names for the appropriate value for this field.
Returns permissions that a caller has on the specified resource. If the
resource does not exist, this will return an empty set of permissions, not
a NOT_FOUND
error. Note: This operation is designed to be used for
building permission-aware UIs and command-line tools, not for authorization
checking. This operation may "fail open" without warning.
REQUIRED: The resource for which the policy detail is being requested. See Resource names for the appropriate value for this field.
Validates a schema.
Required. The name of the project in which to validate schemas. Format is projects/{project-id}
.
Validates a message against a schema.
Required. The name of the project in which to validate schemas. Format is projects/{project-id}
.
Creates a snapshot from the requested subscription. Snapshots are used in
Seek operations,
which allow you to manage message acknowledgments in bulk. That is, you can
set the acknowledgment state of messages in an existing subscription to the
state captured by a snapshot. If the snapshot already exists, returns
ALREADY_EXISTS
. If the requested subscription doesn't exist, returns
NOT_FOUND
. If the backlog in the subscription is too old -- and the
resulting snapshot would expire in less than 1 hour -- then
FAILED_PRECONDITION
is returned. See also the Snapshot.expire_time
field. If the name is not provided in the request, the server will assign a
random name for this snapshot on the same project as the subscription,
conforming to the [resource name format]
(https://cloud.google.com/pubsub/docs/pubsub-basics#resource_names). The
generated name is populated in the returned Snapshot object. Note that for
REST API requests, you must specify a name in the request.
Required. User-provided name for this snapshot. If the name is not provided in the request, the server will assign a random name for this snapshot on the same project as the subscription. Note that for REST API requests, you must specify a name. See the resource name rules. Format is projects/{project}/snapshots/{snap}
.
Removes an existing snapshot. Snapshots are used in [Seek] (https://cloud.google.com/pubsub/docs/replay-overview) operations, which allow you to manage message acknowledgments in bulk. That is, you can set the acknowledgment state of messages in an existing subscription to the state captured by a snapshot. When the snapshot is deleted, all messages retained in the snapshot are immediately dropped. After a snapshot is deleted, a new one may be created with the same name, but the new one has no association with the old snapshot or its subscription, unless the same subscription is specified.
Required. The name of the snapshot to delete. Format is projects/{project}/snapshots/{snap}
.
Gets the configuration details of a snapshot. Snapshots are used in Seek operations, which allow you to manage message acknowledgments in bulk. That is, you can set the acknowledgment state of messages in an existing subscription to the state captured by a snapshot.
Required. The name of the snapshot to get. Format is projects/{project}/snapshots/{snap}
.
Gets the access control policy for a resource. Returns an empty policy if the resource exists and does not have a policy set.
REQUIRED: The resource for which the policy is being requested. See Resource names for the appropriate value for this field.
Lists the existing snapshots. Snapshots are used in Seek operations, which allow you to manage message acknowledgments in bulk. That is, you can set the acknowledgment state of messages in an existing subscription to the state captured by a snapshot.
Required. The name of the project in which to list snapshots. Format is projects/{project-id}
.
Updates an existing snapshot by updating the fields specified in the update mask. Snapshots are used in Seek operations, which allow you to manage message acknowledgments in bulk. That is, you can set the acknowledgment state of messages in an existing subscription to the state captured by a snapshot.
Optional. The name of the snapshot.
Sets the access control policy on the specified resource. Replaces any
existing policy. Can return NOT_FOUND
, INVALID_ARGUMENT
, and
PERMISSION_DENIED
errors.
REQUIRED: The resource for which the policy is being specified. See Resource names for the appropriate value for this field.
Returns permissions that a caller has on the specified resource. If the
resource does not exist, this will return an empty set of permissions, not
a NOT_FOUND
error. Note: This operation is designed to be used for
building permission-aware UIs and command-line tools, not for authorization
checking. This operation may "fail open" without warning.
REQUIRED: The resource for which the policy detail is being requested. See Resource names for the appropriate value for this field.
Acknowledges the messages associated with the ack_ids
in the
AcknowledgeRequest
. The Pub/Sub system can remove the relevant messages
from the subscription. Acknowledging a message whose ack deadline has
expired may succeed, but such a message may be redelivered later.
Acknowledging a message more than once will not result in an error.
Required. The subscription whose message is being acknowledged. Format is projects/{project}/subscriptions/{sub}
.
Creates a subscription to a given topic. See the [resource name rules]
(https://cloud.google.com/pubsub/docs/pubsub-basics#resource_names). If the
subscription already exists, returns ALREADY_EXISTS
. If the corresponding
topic doesn't exist, returns NOT_FOUND
. If the name is not provided in
the request, the server will assign a random name for this subscription on
the same project as the topic, conforming to the [resource name format]
(https://cloud.google.com/pubsub/docs/pubsub-basics#resource_names). The
generated name is populated in the returned Subscription object. Note that
for REST API requests, you must specify a name in the request.
Required. The name of the subscription. It must have the format "projects/{project}/subscriptions/{subscription}"
. {subscription}
must start with a letter, and contain only letters ([A-Za-z]
), numbers ([0-9]
), dashes (-
), underscores (_
), periods (.
), tildes (~
), plus (+
) or percent signs (%
). It must be between 3 and 255 characters in length, and it must not start with "goog"
.
Deletes an existing subscription. All messages retained in the
subscription are immediately dropped. Calls to Pull
after deletion will
return NOT_FOUND
. After a subscription is deleted, a new one may be
created with the same name, but the new one has no association with the old
subscription or its topic unless the same topic is specified.
Required. The subscription to delete. Format is projects/{project}/subscriptions/{sub}
.
Detaches a subscription from this topic. All messages retained in the
subscription are dropped. Subsequent Pull
and StreamingPull
requests
will return FAILED_PRECONDITION. If the subscription is a push
subscription, pushes to the endpoint will stop.
Required. The subscription to detach. Format is projects/{project}/subscriptions/{subscription}
.
Gets the configuration details of a subscription.
Required. The name of the subscription to get. Format is projects/{project}/subscriptions/{sub}
.
Gets the access control policy for a resource. Returns an empty policy if the resource exists and does not have a policy set.
REQUIRED: The resource for which the policy is being requested. See Resource names for the appropriate value for this field.
Lists matching subscriptions.
Required. The name of the project in which to list subscriptions. Format is projects/{project-id}
.
Modifies the ack deadline for a specific message. This method is useful to
indicate that more time is needed to process a message by the subscriber,
or to make the message available for redelivery if the processing was
interrupted. Note that this does not modify the subscription-level
ackDeadlineSeconds
used for subsequent messages.
Required. The name of the subscription. Format is projects/{project}/subscriptions/{sub}
.
Modifies the PushConfig
for a specified subscription. This may be used
to change a push subscription to a pull one (signified by an empty
PushConfig
) or vice versa, or change the endpoint URL and other
attributes of a push subscription. Messages will accumulate for delivery
continuously through the call regardless of changes to the PushConfig
.
Required. The name of the subscription. Format is projects/{project}/subscriptions/{sub}
.
Updates an existing subscription by updating the fields specified in the update mask. Note that certain properties of a subscription, such as its topic, are not modifiable.
Required. The name of the subscription. It must have the format "projects/{project}/subscriptions/{subscription}"
. {subscription}
must start with a letter, and contain only letters ([A-Za-z]
), numbers ([0-9]
), dashes (-
), underscores (_
), periods (.
), tildes (~
), plus (+
) or percent signs (%
). It must be between 3 and 255 characters in length, and it must not start with "goog"
.
Pulls messages from the server.
Required. The subscription from which messages should be pulled. Format is projects/{project}/subscriptions/{sub}
.
Seeks an existing subscription to a point in time or to a given snapshot, whichever is provided in the request. Snapshots are used in [Seek] (https://cloud.google.com/pubsub/docs/replay-overview) operations, which allow you to manage message acknowledgments in bulk. That is, you can set the acknowledgment state of messages in an existing subscription to the state captured by a snapshot. Note that both the subscription and the snapshot must be on the same topic.
Required. The subscription to affect.
Sets the access control policy on the specified resource. Replaces any
existing policy. Can return NOT_FOUND
, INVALID_ARGUMENT
, and
PERMISSION_DENIED
errors.
REQUIRED: The resource for which the policy is being specified. See Resource names for the appropriate value for this field.
Returns permissions that a caller has on the specified resource. If the
resource does not exist, this will return an empty set of permissions, not
a NOT_FOUND
error. Note: This operation is designed to be used for
building permission-aware UIs and command-line tools, not for authorization
checking. This operation may "fail open" without warning.
REQUIRED: The resource for which the policy detail is being requested. See Resource names for the appropriate value for this field.
Creates the given topic with the given name. See the [resource name rules] (https://cloud.google.com/pubsub/docs/pubsub-basics#resource_names).
Required. The name of the topic. It must have the format "projects/{project}/topics/{topic}"
. {topic}
must start with a letter, and contain only letters ([A-Za-z]
), numbers ([0-9]
), dashes (-
), underscores (_
), periods (.
), tildes (~
), plus (+
) or percent signs (%
). It must be between 3 and 255 characters in length, and it must not start with "goog"
.
Deletes the topic with the given name. Returns NOT_FOUND
if the topic
does not exist. After a topic is deleted, a new topic may be created with
the same name; this is an entirely new topic with none of the old
configuration or subscriptions. Existing subscriptions to this topic are
not deleted, but their topic
field is set to _deleted-topic_
.
Required. Name of the topic to delete. Format is projects/{project}/topics/{topic}
.
Gets the access control policy for a resource. Returns an empty policy if the resource exists and does not have a policy set.
REQUIRED: The resource for which the policy is being requested. See Resource names for the appropriate value for this field.
Lists matching topics.
Required. The name of the project in which to list topics. Format is projects/{project-id}
.
Updates an existing topic by updating the fields specified in the update mask. Note that certain properties of a topic are not modifiable.
Required. The name of the topic. It must have the format "projects/{project}/topics/{topic}"
. {topic}
must start with a letter, and contain only letters ([A-Za-z]
), numbers ([0-9]
), dashes (-
), underscores (_
), periods (.
), tildes (~
), plus (+
) or percent signs (%
). It must be between 3 and 255 characters in length, and it must not start with "goog"
.
Adds one or more messages to the topic. Returns NOT_FOUND
if the topic
does not exist.
Required. The messages in the request will be published on this topic. Format is projects/{project}/topics/{topic}
.
Sets the access control policy on the specified resource. Replaces any
existing policy. Can return NOT_FOUND
, INVALID_ARGUMENT
, and
PERMISSION_DENIED
errors.
REQUIRED: The resource for which the policy is being specified. See Resource names for the appropriate value for this field.
Lists the names of the snapshots on this topic. Snapshots are used in Seek operations, which allow you to manage message acknowledgments in bulk. That is, you can set the acknowledgment state of messages in an existing subscription to the state captured by a snapshot.
Required. The name of the topic that snapshots are attached to. Format is projects/{project}/topics/{topic}
.
Lists the names of the attached subscriptions on this topic.
Required. The name of the topic that subscriptions are attached to. Format is projects/{project}/topics/{topic}
.
Returns permissions that a caller has on the specified resource. If the
resource does not exist, this will return an empty set of permissions, not
a NOT_FOUND
error. Note: This operation is designed to be used for
building permission-aware UIs and command-line tools, not for authorization
checking. This operation may "fail open" without warning.
REQUIRED: The resource for which the policy detail is being requested. See Resource names for the appropriate value for this field.