To try out the methods for this resource, see Methods.
Resource representations
A subscription to receive Pub/Sub notifications.
{ "id": string, "topic": string, "event_types": [ string ], "custom_attributes": { (key): string }, "payload_format": string, "object_name_prefix": string, "etag": string, "selfLink": string, "kind": "storage#notification" }
| Property name | Value | Description | Notes | 
|---|---|---|---|
| custom_attributes | object | An optional list of additional attributes to attach to each Pub/Sub message published for this notification subscription. | writable | 
| custom_attributes.(key) | string | ||
| etag | string | HTTP 1.1 Entity tag for this subscription notification. | |
| event_types[] | list | If present, only send notifications about listed event types. If empty, send notifications for all event types. | writable | 
| id | string | The ID of the notification. | |
| kind | string | The kind of item this is. For notifications, this is always "storage#notification". | |
| object_name_prefix | string | If present, only apply this notification configuration to object names that begin with this prefix. | writable | 
| payload_format | string | The desired content of the Payload. Acceptable values are: 
 | writable | 
| selfLink | string | The canonical URL of this notification. | |
| topic | string | The Pub/Sub topic to which this subscription publishes. Formatted as: "//pubsub.googleapis.com/projects/PROJECT-IDENTIFIER/topics/TOPIC-NAME" | writable |