Connectum API Reference / @connectum/events-amqp / types / AmqpPublisherOptions

Interface: AmqpPublisherOptions

Defined in: packages/events-amqp/src/types.ts:304

Publisher options.

Properties

correlationHeader?

readonly optional correlationHeader?: boolean

Defined in: packages/events-amqp/src/types.ts:333

How basic.return frames are correlated to publishes when mandatory: true. The return frame carries no deliveryTag, so:

• true (default): stamp a private x-connectum-publish-id header on mandatory publishes and match returns by it. The header is visible on the wire to external consumers — document it in contracts.
• false: no header; mandatory publishes are serialized (single-flight) so at most one is outstanding at a time — correlation is unambiguous at the cost of throughput.

Default

true

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mandatory?

readonly optional mandatory?: boolean

Defined in: packages/events-amqp/src/types.ts:318

Whether the message should be returned if it cannot be routed. Unroutable messages reject the publish with AmqpUnroutableError.

Default

false

---

persistent?

readonly optional persistent?: boolean

Defined in: packages/events-amqp/src/types.ts:310

Whether messages should be persisted to disk (deliveryMode=2).

Default

true