This is documentation for Pub/Sub Node.js Framework v1, which is no longer actively maintained.

For up-to-date documentation, see the latest version (v2).

Version: v1

Publishing with Attributes

See: https://cloud.google.com/pubsub/docs/publisher#using_attributes

client.example.ts

import SimpleTopic, { Payload } from 'pubsub/topics/simple.topic.name';

let topic = new SimpleTopic();
topic.publish<Payload>(
  { id: 1, data: 'My first message' },
  {
    attributes: {
      filter: 'a',
      company: 'b',
      status: 'failed',
    },
  },
);

These attributes can then be used to filter messages using the filter option in Subscription Options.

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