update comments

averikitsch · averikitsch · commit b6248fecde7c · 2019-03-14T12:44:38.000-07:00
diff --git a/appengine/flexible/tasks/README.md b/appengine/flexible/tasks/README.md
@@ -5,8 +5,8 @@
 [shell_img]: http://gstatic.com/cloudssh/images/open-btn.png
 [shell_link]: https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/GoogleCloudPlatform/python-docs-samples&page=editor&open_in_editor=appengine/flexible/tasks/README.md
 
-Sample command-line program for interacting with the Cloud Tasks API
-using App Engine queues.
+Sample command-line programs for interacting with the Cloud Tasks API
+.
 
 App Engine queues push tasks to an App Engine HTTP target. This directory
 contains both the App Engine app to deploy, as well as the snippets to run
@@ -94,14 +94,29 @@ location is "us-central1").
 ```
 export LOCATION_ID=us-central1
 ```
-
-Running the sample will create a task, targeted at the 'example_task_handler'
+### Using App Engine Queues
+Running the sample will create a task, targeted at the `/example_task_handler`
 endpoint, with a payload specified:
 
 ```
 python create_app_engine_queue_task.py --project=$PROJECT_ID --queue=$QUEUE_ID --location=$LOCATION_ID --payload=hello
 ```
 
+### Using HTTP Push Queues
+
+Set an environment variable for the endpoint to your task handler. This is an
+example url to send requests to the App Engine task handler:
+```
+export URL=https://<project_id>.appspot.com/example_task_handler
+```
+
+Running the sample will create a task and send the task to the specific URL
+endpoint, with a payload specified:
+
+```
+python create_http_task.py --project=$PROJECT_ID --queue=$QUEUE_ID --location=$LOCATION_ID --url=$URL --payload=hello
+```
+
 Now view that the payload was received and verify the payload:
 
 ```
diff --git a/appengine/flexible/tasks/create_http_task.py b/appengine/flexible/tasks/create_http_task.py
@@ -37,6 +37,7 @@ def create_http_task(project,
     # project = 'my-project-id'
     # queue = 'my-appengine-queue'
     # location = 'us-central1'
+    # url = 'https://<project-id>.appspot.com/example_task_handler'
     # payload = 'hello'
 
     # Construct the fully qualified queue name.
@@ -46,7 +47,7 @@ def create_http_task(project,
     task = {
             'http_request': {  # Specify the type of request.
                 'http_method': 'POST',
-                'url': url
+                'url': url # The full url path that the task will be sent to.
             }
     }
     if payload is not None:
