Reference documentation and code samples for the Firestore in Datastore mode API module Google::Cloud.
Methods
.datastore
def
self
.
datastore
(
project_id
=
nil
,
credentials
=
nil
,
scope
:
nil
,
timeout
:
nil
,
database_id
:
nil
)
-
>
Google
::
Cloud
::
Datastore
::
Dataset
Creates a new object for connecting to the Datastore service. Each call creates a new connection.
For more information on connecting to Google Cloud see the Authentication Guide .
- project_id(String) — Identifier for a Datastore project. 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 Datastore::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/datastore
-
- timeout(Integer) (defaults to: nil) — Default timeout to use in requests. Optional.
require "google/cloud" datastore = Google :: Cloud . datastore "my-todo-project" , "/path/to/keyfile.json" task = datastore . entity "Task" , "sampleTask" do | t | t [ "type" ] = "Personal" t [ "done" ] = false t [ "priority" ] = 4 t [ "description" ] = "Learn Cloud Datastore" end datastore . save task
#datastore
def
datastore
(
scope
:
nil
,
timeout
:
nil
,
database_id
:
nil
)
-
>
Google
::
Cloud
::
Datastore
::
Dataset
Creates a new object for connecting to the Datastore 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/datastore
-
- timeout(Integer) (defaults to: nil) — Default timeout to use in requests. Optional.
require "google/cloud" gcloud = Google :: Cloud . new datastore = gcloud . datastore task = datastore . entity "Task" do | t | t [ "type" ] = "Personal" t [ "done" ] = false t [ "priority" ] = 4 t [ "description" ] = "Learn Cloud Datastore" end datastore . save task
You shouldn't need to override the default scope, but you can:
require "google/cloud" gcloud = Google :: Cloud . new platform_scope = "https://www.googleapis.com/auth/cloud-platform" datastore = gcloud . datastore scope : platform_scope
