ReceivedMessage

import type { ReceivedMessage } from "https://googleapis.deno.dev/v1/pubsub:v1.ts";

A message and its corresponding acknowledgment ID.

interface ReceivedMessage {

ackId?: string;

deliveryAttempt?: number;

message?: PubsubMessage;

}

§Properties

ackId?: string

[src]

Optional. This ID can be used to acknowledge the received message.

deliveryAttempt?: number

[src]

Optional. The approximate number of times that Pub/Sub has attempted to deliver the associated message to a subscriber. More precisely, this is 1 + (number of NACKs) + (number of ack_deadline exceeds) for this message. A NACK is any call to ModifyAckDeadline with a 0 deadline. An ack_deadline exceeds event is whenever a message is not acknowledged within ack_deadline. Note that ack_deadline is initially Subscription.ackDeadlineSeconds, but may get extended automatically by the client library. Upon the first delivery of a given message, delivery_attempt will have a value of 1. The value is calculated at best effort and is approximate. If a DeadLetterPolicy is not set on the subscription, this will be 0.

message?: PubsubMessage

[src]

Optional. The message.