Request message for acknowledging a task usingAcknowledgeTask.

App Engine HTTP request.

The message defines the HTTP request that is sent to an App Engineapp when the task is dispatched.

This proto can only be used for tasks in a queue which hasapp_engine_http_targetset.

UsingAppEngineHttpRequestrequires`appengine.applications.gethttps://cloud.google.com/appengine/docs/admin-api/access-control`__Google IAM permission for the project and the following scope:

https://www.googleapis.com/auth/cloud-platform

The task will be delivered to the App Engine app which belongs tothe same project as the queue. For more information, seeHowRequests areRouted <https://cloud.google.com/appengine/docs/standard/python/how-requests-are-routed>and how routing is affected bydispatchfiles <https://cloud.google.com/appengine/docs/python/config/dispatchref>.Traffic is encrypted during transport and never leaves Googledatacenters. Because this traffic is carried over a communicationmechanism internal to Google, you cannot explicitly set the protocol(for example, HTTP or HTTPS). The request to the handler, however,will appear to have used the HTTP protocol.

TheAppEngineRoutingused to construct the URL that the task is delivered to can be setat the queue-level or task-level:

• If set,app_engine_routing_overrideis used for all tasks in the queue, no matter what the setting isfor the [task-levelapp_engine_routing][google.cloud.tasks.v2beta2.AppEngineHttpRequest.app_engine_routing].

Theurl that the task will be sent to is:

• url =host+relative_url

Tasks can be dispatched to secure app handlers, unsecure apphandlers, and URIs restricted withlogin: admin`` <https://cloud.google.com/appengine/docs/standard/python/config/appref>`__.Because tasks are not run as any user, they cannot be dispatched toURIs restricted withlogin: required` <https://cloud.google.com/appengine/docs/standard/python/config/appref>__Task dispatches also do not follow redirects.

The task attempt has succeeded if the app's request handler returnsan HTTP response code in the range [200 -299]. The taskattempt has failed if the app's handler returns a non-2xx responsecode or Cloud Tasks does not receive response before thedeadline][Task.dispatch_deadline]. Failed tasks will be retriedaccording to the [retryconfiguration][google.cloud.tasks.v2beta2.Queue.retry_config].503 (Service Unavailable) is considered an App Engine systemerror instead of an application error and will cause Cloud Tasks'traffic congestion control to temporarily throttle the queue'sdispatches. Unlike other types of task targets, a429 (Too ManyRequests) response from an app handler does not cause trafficcongestion control to throttle the queue.

App Engine HTTP target.

The task will be delivered to the App Engine application hostnamespecified by itsAppEngineHttpTargetandAppEngineHttpRequest.The documentation forAppEngineHttpRequestexplains how the task's host URL is constructed.

UsingAppEngineHttpTargetrequires`appengine.applications.gethttps://cloud.google.com/appengine/docs/admin-api/access-control`__Google IAM permission for the project and the following scope:

https://www.googleapis.com/auth/cloud-platform

App Engine Routing.

Defines routing characteristics specific to App Engine - service,version, and instance.

For more information about services, versions, and instances seeAnOverview of AppEngine <https://cloud.google.com/appengine/docs/python/an-overview-of-app-engine>,Microservices Architecture on Google AppEngine <https://cloud.google.com/appengine/docs/python/microservices-on-app-engine>,App Engine Standard requestrouting <https://cloud.google.com/appengine/docs/standard/python/how-requests-are-routed>,andApp Engine Flex requestrouting <https://cloud.google.com/appengine/docs/flexible/python/how-requests-are-routed>.

The status of a task attempt.

Request message for canceling a lease usingCancelLease.

Request message forCreateQueue.

Request message forCreateTask.

Request message forDeleteQueue.

Request message for deleting a task usingDeleteTask.

Request message forGetQueue.

Request message for getting a task usingGetTask.

The HTTP method used to execute the task.

HTTP request.

The task will be pushed to the worker as an HTTP request. AnHTTP request embodies a url, an http method, headers, body andauthorization for the http task.

This message hasoneof_ fields (mutually exclusive fields).For each oneof, at most one member field can be set at the same time.Setting any member of the oneof automatically clears all othermembers.

.. _oneof:https://proto-plus-python.readthedocs.io/en/stable/fields.html#oneofs-mutually-exclusive-fields

HTTP target.

When specified as aQueue][target_type], all the tasks with[HttpRequest] will be overridden according to the target.

This message hasoneof_ fields (mutually exclusive fields).For each oneof, at most one member field can be set at the same time.Setting any member of the oneof automatically clears all othermembers.

.. _oneof:https://proto-plus-python.readthedocs.io/en/stable/fields.html#oneofs-mutually-exclusive-fields

Request message for leasing tasks usingLeaseTasks.

Response message for leasing tasks usingLeaseTasks.

Request message forListQueues.

Response message forListQueues.

Request message for listing tasks usingListTasks.

Response message for listing tasks usingListTasks.

Contains information needed for generating anOAuthtoken <https://developers.google.com/identity/protocols/OAuth2>__.This type of authorization should generally only be used whencalling Google APIs hosted on *.googleapis.com.

Contains information needed for generating anOpenID Connecttoken <https://developers.google.com/identity/protocols/OpenIDConnect>__.This type of authorization can be used for many scenarios, includingcalling Cloud Run, or endpoints where you intend to validate thetoken yourself.

PathOverride.

Path message defines path override for HTTP targets.

Request message forPauseQueue.

The pull message contains data that can be used by the caller ofLeaseTasks toprocess the task.

This proto can only be used for tasks in a queue which haspull_target set.

Pull target.

Request message forPurgeQueue.

QueryOverride.

Query message defines query override for HTTP targets.

A queue is a container of related tasks. Queues areconfigured to manage how those tasks are dispatched.Configurable properties include rate limits, retry options,target types, and others.

This message hasoneof_ fields (mutually exclusive fields).For each oneof, at most one member field can be set at the same time.Setting any member of the oneof automatically clears all othermembers.

.. _oneof:https://proto-plus-python.readthedocs.io/en/stable/fields.html#oneofs-mutually-exclusive-fields

Statistics for a queue.

Rate limits.

This message determines the maximum rate that tasks can bedispatched by a queue, regardless of whether the dispatch is a firsttask attempt or a retry.

Note: The debugging command,RunTask, will run atask even if the queue has reached itsRateLimits.

Request message for renewing a lease usingRenewLease.

Request message forResumeQueue.

Retry config.

These settings determine how a failed task attempt is retried.

This message hasoneof_ fields (mutually exclusive fields).For each oneof, at most one member field can be set at the same time.Setting any member of the oneof automatically clears all othermembers.

.. _oneof:https://proto-plus-python.readthedocs.io/en/stable/fields.html#oneofs-mutually-exclusive-fields

Request message for forcing a task to run now usingRunTask.

A unit of scheduled work.

This message hasoneof_ fields (mutually exclusive fields).For each oneof, at most one member field can be set at the same time.Setting any member of the oneof automatically clears all othermembers.

.. _oneof:https://proto-plus-python.readthedocs.io/en/stable/fields.html#oneofs-mutually-exclusive-fields

Status of the task.

Request message forUpdateQueue.

Request message forUploadQueueYaml.

.. _oneof:https://proto-plus-python.readthedocs.io/en/stable/fields.html#oneofs-mutually-exclusive-fields

Uri Override.

When specified, all the HTTP tasks inside the queue will bepartially or fully overridden depending on the configuredvalues.

.. _oneof:https://proto-plus-python.readthedocs.io/en/stable/fields.html#oneofs-mutually-exclusive-fields