package google.events.cloud.pubsub.v1

The event data when a message is published to a topic.

optional PubsubMessage message = 1
The message that was published.
string subscription = 2
The resource name of the subscription for which this event was generated. The format of the value is `projects/{project-id}/subscriptions/{subscription-id}`.
int32 delivery_attempt = 3
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. 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.

The CloudEvent raised when a PubSub message is published for a topic.

A message published to a topic.

bytes data = 1
The binary data in the message.
map<string, string> attributes = 2
Attributes for this message.
string message_id = 3
ID of this message, assigned by the server when the message is published. Guaranteed to be unique within the topic.
optional protobuf.Timestamp publish_time = 4
The time at which the message was published, populated by the server when it receives the `Publish` call.
string ordering_key = 5
If non-empty, identifies related messages for which publish order should be respected.

message MessagePublishedData