feat: add v2 of the tasks API (#192)

Author: JustinBeckwith

cloud-tasks/listQueues.js

@@ -0,0 +1,44 @@
+// Copyright 2018 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// 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.
+
+'use strict';
+
+async function listQueues(
+  project = 'my-project-id', // Your GCP Project id
+  location = 'us-central1' // The GCP region to search for queues
+) {
+  // Imports the Google Cloud Tasks library.
+  const cloudTasks = require('@google-cloud/tasks');
+
+  // Instantiates a client.
+  const client = new cloudTasks.CloudTasksClient();
+
+  // Get the fully qualified path to the region
+  const parent = client.locationPath(project, location);
+
+  // list all fo the queues
+  const [queues] = await client.listQueues({parent});
+
+  if (queues.length > 0) {
+    console.log('Queues:');
+    queues.forEach(queue => {
+      console.log(`  ${queue.name}`);
+    });
+  } else {
+    console.log('No queues found!');
+  }
+}
+
+const args = process.argv.slice(2);
+listQueues(...args).catch(console.error);