lib/google/cloud/pubsub/credentials.rb in google-cloud-pubsub-0.27.2 vs lib/google/cloud/pubsub/credentials.rb in google-cloud-pubsub-0.28.0
- old
+ new
@@ -11,21 +11,47 @@
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
-require "google/cloud/credentials"
+require "googleauth"
module Google
module Cloud
module Pubsub
##
- # @private Represents the OAuth 2.0 signing logic for Pub/Sub.
- class Credentials < Google::Cloud::Credentials
+ # # Credentials
+ #
+ # Represents the authentication and authorization used to connect to the
+ # Pub/Sub API.
+ #
+ # @example
+ # require "google/cloud/pubsub"
+ #
+ # keyfile = "/path/to/keyfile.json"
+ # creds = Google::Cloud::Pubsub::Credentials.new keyfile
+ #
+ # pubsub = Google::Cloud::Pubsub.new(
+ # project_id: "my-project",
+ # credentials: creds
+ # )
+ #
+ # pubsub.project_id #=> "my-project"
+ #
+ class Credentials < Google::Auth::Credentials
SCOPE = ["https://www.googleapis.com/auth/pubsub"]
- PATH_ENV_VARS = %w(PUBSUB_KEYFILE GOOGLE_CLOUD_KEYFILE GCLOUD_KEYFILE)
- JSON_ENV_VARS = %w(PUBSUB_KEYFILE_JSON GOOGLE_CLOUD_KEYFILE_JSON
+ PATH_ENV_VARS = %w(PUBSUB_CREDENTIALS
+ PUBSUB_KEYFILE
+ GOOGLE_CLOUD_CREDENTIALS
+ GOOGLE_CLOUD_KEYFILE
+ GCLOUD_KEYFILE)
+ JSON_ENV_VARS = %w(PUBSUB_CREDENTIALS_JSON
+ PUBSUB_KEYFILE_JSON
+ GOOGLE_CLOUD_CREDENTIALS_JSON
+ GOOGLE_CLOUD_KEYFILE_JSON
GCLOUD_KEYFILE_JSON)
+ DEFAULT_PATHS = \
+ ["~/.config/gcloud/application_default_credentials.json"]
end
end
end
end