Google Cloud Functions V1 Client - Class EventTrigger (1.7.0)

Reference documentation and code samples for the Google Cloud Functions V1 Client class EventTrigger.

Describes EventTrigger, used to request events be sent from another service.

Generated from protobuf message google.cloud.functions.v1.EventTrigger

Namespace

Google \ Cloud \ Functions \ V1

Methods

__construct

Constructor.

Parameters
Name Description
data array

Optional. Data for populating the Message object.
↳ event_type string

Required. The type of event to observe. For example: providers/cloud.storage/eventTypes/object.change and providers/cloud.pubsub/eventTypes/topic.publish. Event types match pattern providers/*/eventTypes/*.*. The pattern contains: 1. namespace: For example, cloud.storage and google.firebase.analytics. 2. resource type: The type of resource on which event occurs. For example, the Google Cloud Storage API includes the type object. 3. action: The action that generates the event. For example, action for a Google Cloud Storage Object is 'change'. These parts are lower case.
↳ resource string

Required. The resource(s) from which to observe events, for example, projects/_/buckets/myBucket. Not all syntactically correct values are accepted by all services. For example: 1. The authorization model must support it. Google Cloud Functions only allows EventTriggers to be deployed that observe resources in the same project as the CloudFunction. 2. The resource type must match the pattern expected for an event_type. For example, an EventTrigger that has an event_type of "google.pubsub.topic.publish" should have a resource that matches Google Cloud Pub/Sub topics. Additionally, some services may support short names when creating an EventTrigger. These will always be returned in the normalized "long" format. See each service's documentation for supported formats.
↳ service string

The hostname of the service that should be observed. If no string is provided, the default service implementing the API will be used. For example, storage.googleapis.com is the default for all event types in the google.storage namespace.
↳ failure_policy Google\Cloud\Functions\V1\FailurePolicy

Specifies policy for failed executions.

getEventType

Required. The type of event to observe. For example: providers/cloud.storage/eventTypes/object.change and providers/cloud.pubsub/eventTypes/topic.publish.

Event types match pattern providers/*/eventTypes/*.*. The pattern contains:

  1. namespace: For example, cloud.storage and google.firebase.analytics.
  2. resource type: The type of resource on which event occurs. For example, the Google Cloud Storage API includes the type object.
  3. action: The action that generates the event. For example, action for a Google Cloud Storage Object is 'change'. These parts are lower case.
Returns
Type Description
string

setEventType

Required. The type of event to observe. For example: providers/cloud.storage/eventTypes/object.change and providers/cloud.pubsub/eventTypes/topic.publish.

Event types match pattern providers/*/eventTypes/*.*. The pattern contains:

  1. namespace: For example, cloud.storage and google.firebase.analytics.
  2. resource type: The type of resource on which event occurs. For example, the Google Cloud Storage API includes the type object.
  3. action: The action that generates the event. For example, action for a Google Cloud Storage Object is 'change'. These parts are lower case.
Parameter
Name Description
var string
Returns
Type Description
$this

getResource

Required. The resource(s) from which to observe events, for example, projects/_/buckets/myBucket.

Not all syntactically correct values are accepted by all services. For example:

  1. The authorization model must support it. Google Cloud Functions only allows EventTriggers to be deployed that observe resources in the same project as the CloudFunction.
  2. The resource type must match the pattern expected for an event_type. For example, an EventTrigger that has an event_type of "google.pubsub.topic.publish" should have a resource that matches Google Cloud Pub/Sub topics. Additionally, some services may support short names when creating an EventTrigger. These will always be returned in the normalized "long" format. See each service's documentation for supported formats.
Returns
Type Description
string

setResource

Required. The resource(s) from which to observe events, for example, projects/_/buckets/myBucket.

Not all syntactically correct values are accepted by all services. For example:

  1. The authorization model must support it. Google Cloud Functions only allows EventTriggers to be deployed that observe resources in the same project as the CloudFunction.
  2. The resource type must match the pattern expected for an event_type. For example, an EventTrigger that has an event_type of "google.pubsub.topic.publish" should have a resource that matches Google Cloud Pub/Sub topics. Additionally, some services may support short names when creating an EventTrigger. These will always be returned in the normalized "long" format. See each service's documentation for supported formats.
Parameter
Name Description
var string
Returns
Type Description
$this

getService

The hostname of the service that should be observed.

If no string is provided, the default service implementing the API will be used. For example, storage.googleapis.com is the default for all event types in the google.storage namespace.

Returns
Type Description
string

setService

The hostname of the service that should be observed.

If no string is provided, the default service implementing the API will be used. For example, storage.googleapis.com is the default for all event types in the google.storage namespace.

Parameter
Name Description
var string
Returns
Type Description
$this

getFailurePolicy

Specifies policy for failed executions.

Returns
Type Description
Google\Cloud\Functions\V1\FailurePolicy|null

hasFailurePolicy

clearFailurePolicy

setFailurePolicy

Specifies policy for failed executions.

Parameter
Name Description
var Google\Cloud\Functions\V1\FailurePolicy
Returns
Type Description
$this