Reference documentation and code samples for the Cloud Pub/Sub API module Google::Cloud.
Methods
.pubsub
def self.pubsub(project_id = nil, credentials = nil, scope: nil, timeout: nil) -> Google::Cloud::PubSub::Project
Creates a new object for connecting to the Pub/Sub service. Each call creates a new connection.
For more information on connecting to Google Cloud see the Authentication Guide.
- project_id (String) — Project identifier for the Pub/Sub service you are connecting to. If not present, the default project for the credentials is used.
- credentials (String, Hash, Google::Auth::Credentials) — The path to the keyfile as a String, the contents of the keyfile as a Hash, or a Google::Auth::Credentials object. (See PubSub::Credentials)
-
scope (String, Array<String>) (defaults to: nil) —
The OAuth 2.0 scopes controlling the set of resources and operations that the connection can access. See Using OAuth 2.0 to Access Google APIs.
The default scope is:
https://www.googleapis.com/auth/pubsub
- timeout (Numeric) (defaults to: nil) — Default timeout to use in requests. Optional.
require "google/cloud" pubsub = Google::Cloud.pubsub topic = pubsub.topic "my-topic" topic.publish "task completed"
#pubsub
def pubsub(scope: nil, timeout: nil) -> Google::Cloud::PubSub::Project
Creates a new object for connecting to the Pub/Sub service. Each call creates a new connection.
For more information on connecting to Google Cloud see the Authentication Guide.
-
scope (String, Array<String>) (defaults to: nil) —
The OAuth 2.0 scopes controlling the set of resources and operations that the connection can access. See Using OAuth 2.0 to Access Google APIs.
The default scope is:
https://www.googleapis.com/auth/pubsub
- timeout (Numeric) (defaults to: nil) — Default timeout to use in requests. Optional.
require "google/cloud" gcloud = Google::Cloud.new pubsub = gcloud.pubsub topic = pubsub.topic "my-topic" topic.publish "task completed"
The default scope can be overridden with the scope
option:
require "google/cloud" gcloud = Google::Cloud.new platform_scope = "https://www.googleapis.com/auth/cloud-platform" pubsub = gcloud.pubsub scope: platform_scope
Constants
Pubsub
value: PubSub
Legacy veneer namespace