Acknowledge
pubsub.acknowledge
ActionGoogle Cloudconnection required
Calls the Pub/Sub API POST subscriptions/{sub}:acknowledge.
Acknowledge Pub/Sub messages by ack id (e.g. after processing a pull).
Connection
- Required
- Yes — the node will not save without one
- Auth type
- OAuth 2.0
- Providers
- Google Pub/Sub
- Secret shape
- {"client_id", "client_secret", "refresh_token"}
- Config it needs
- project_id
- Resolved by
- config.connection_id, else node.connection_id
Configuration
3 fields, 2 required. A dotted path is a nested object and name[] an array of objects — the editor renders the same tree.
| Field | Type | Required | Default | Constraints | Example |
|---|---|---|---|---|---|
project_id GCP project id (overrides connection). | string | No | — | — | — |
subscription Subscription id (short name). | string | Yes | — | — | — |
ack_ids Ack ids (JSON array or {{ }}). | array | Yes | — | ≥ 1 characters; array of string | — |
Output
One shape.
result
| Field | Type | Example |
|---|---|---|
ok | boolean | — |
acknowledged | number | — |
{
"acknowledged": 0,
"ok": false
}See Acknowledge run in a workflow.
In a technical demo we add the Google Pub/Sub connection, drop the node on the canvas and let Workflow Health pre-flight it before the first real run.