Class DataSubscriptionServiceGrpc.DataSubscriptionServiceFutureStub (0.2.0)

public static final class DataSubscriptionServiceGrpc.DataSubscriptionServiceFutureStub extends AbstractFutureStub<DataSubscriptionServiceGrpc.DataSubscriptionServiceFutureStub>

A stub to allow clients to do ListenableFuture-style rpc calls to service DataSubscriptionService.

Data Subscription Service that allows clients (e.g., Fitbit 3P applications, internal Fitbit Services) to manage their subscriber endpoints. This service provides CRUD APIs for subscribers, and also offers functionalities for subscriber verification and statistics.

Inheritance

java.lang.Object > io.grpc.stub.AbstractStub > io.grpc.stub.AbstractFutureStub > DataSubscriptionServiceGrpc.DataSubscriptionServiceFutureStub

Inherited Members

io.grpc.stub.AbstractFutureStub.<T>newStub(io.grpc.stub.AbstractStub.StubFactory<T>,io.grpc.Channel)

io.grpc.stub.AbstractFutureStub.<T>newStub(io.grpc.stub.AbstractStub.StubFactory<T>,io.grpc.Channel,io.grpc.CallOptions)

io.grpc.stub.AbstractStub.<T>withOption(io.grpc.CallOptions.Key<T>,T)

io.grpc.stub.AbstractStub.build(io.grpc.Channel,io.grpc.CallOptions)

io.grpc.stub.AbstractStub.getCallOptions()

io.grpc.stub.AbstractStub.getChannel()

io.grpc.stub.AbstractStub.withCallCredentials(io.grpc.CallCredentials)

io.grpc.stub.AbstractStub.withChannel(io.grpc.Channel)

io.grpc.stub.AbstractStub.withCompression(java.lang.String)

io.grpc.stub.AbstractStub.withDeadline(io.grpc.Deadline)

io.grpc.stub.AbstractStub.withDeadlineAfter(java.time.Duration)

io.grpc.stub.AbstractStub.withDeadlineAfter(long,java.util.concurrent.TimeUnit)

io.grpc.stub.AbstractStub.withExecutor(java.util.concurrent.Executor)

io.grpc.stub.AbstractStub.withInterceptors(io.grpc.ClientInterceptor...)

io.grpc.stub.AbstractStub.withMaxInboundMessageSize(int)

io.grpc.stub.AbstractStub.withMaxOutboundMessageSize(int)

io.grpc.stub.AbstractStub.withOnReadyThreshold(int)

io.grpc.stub.AbstractStub.withWaitForReady()

Object.clone()

Object.equals(Object)

Object.finalize()

Object.getClass()

Object.hashCode()

Object.notify()

Object.notifyAll()

Object.toString()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Methods

build(Channel channel, CallOptions callOptions)

protected DataSubscriptionServiceGrpc.DataSubscriptionServiceFutureStub build(Channel channel, CallOptions callOptions)

Parameters
Name	Description
channel	io.grpc.Channel
callOptions	io.grpc.CallOptions

Returns
Type	Description
DataSubscriptionServiceGrpc.DataSubscriptionServiceFutureStub

Overrides

io.grpc.stub.AbstractStub.build(io.grpc.Channel,io.grpc.CallOptions)

createSubscriber(CreateSubscriberRequest request)

public ListenableFuture<Operation> createSubscriber(CreateSubscriberRequest request)

Registers a new subscriber endpoint to receive notifications. A subscriber represents an application or service that wishes to receive data change notifications for users who have granted consent. Endpoint Verification: For a subscriber to be successfully created, the provided endpoint_uri must be a valid HTTPS endpoint and must pass an automated verification check. The backend will send two HTTP POST requests to the endpoint_uri:

1. Verification with Authorization:
   • Headers: Includes Content-Type: application/json and Authorization (with the exact value from CreateSubscriberPayload.endpoint_authorization.secret).
   • Body: {"type": "verification"}
   • Expected Response: HTTP 201 Created.
2. Verification without Authorization:
   • Headers: Includes Content-Type: application/json. The Authorization header is OMITTED.
   • Body: {"type": "verification"}
   • Expected Response: HTTP 401 Unauthorized or 403 Forbidden. Both tests must pass for the subscriber creation to succeed. If verification fails, the operation will not be completed and an error will be returned. This process ensures the endpoint is reachable and correctly validates the Authorization header.

Parameter
Name	Description
request	CreateSubscriberRequest

Returns
Type	Description
com.google.common.util.concurrent.ListenableFuture<Operation>

createSubscription(CreateSubscriptionRequest request)

public ListenableFuture<Subscription> createSubscription(CreateSubscriptionRequest request)

Creates a subscription for a specific user to a specific subscriber. This method requires the subscriber to have a SubscriptionCreatePolicy set to MANUAL for the given data types.

Parameter
Name	Description
request	CreateSubscriptionRequest

Returns
Type	Description
com.google.common.util.concurrent.ListenableFuture<Subscription>

deleteSubscriber(DeleteSubscriberRequest request)

public ListenableFuture<Operation> deleteSubscriber(DeleteSubscriberRequest request)

Deletes a subscriber registration. This will stop all notifications to the subscriber's endpoint.

Parameter
Name	Description
request	DeleteSubscriberRequest

Returns
Type	Description
com.google.common.util.concurrent.ListenableFuture<Operation>

deleteSubscription(DeleteSubscriptionRequest request)

public ListenableFuture<Empty> deleteSubscription(DeleteSubscriptionRequest request)

Deletes a specific user subscription, stopping notifications for this user to this subscriber.

Parameter
Name	Description
request	DeleteSubscriptionRequest

Returns
Type	Description
com.google.common.util.concurrent.ListenableFuture<Empty>

listSubscribers(ListSubscribersRequest request)

public ListenableFuture<ListSubscribersResponse> listSubscribers(ListSubscribersRequest request)

Lists all subscribers registered within the owned Google Cloud Project.

Parameter
Name	Description
request	ListSubscribersRequest

Returns
Type	Description
com.google.common.util.concurrent.ListenableFuture<ListSubscribersResponse>

listSubscriptions(ListSubscriptionsRequest request)

public ListenableFuture<ListSubscriptionsResponse> listSubscriptions(ListSubscriptionsRequest request)

Lists all active subscriptions for a given subscriber. This can be filtered, for example, by user or data type.

Parameter
Name	Description
request	ListSubscriptionsRequest

Returns
Type	Description
com.google.common.util.concurrent.ListenableFuture<ListSubscriptionsResponse>

updateSubscriber(UpdateSubscriberRequest request)

public ListenableFuture<Operation> updateSubscriber(UpdateSubscriberRequest request)

Updates the configuration of an existing subscriber, such as the endpoint URI or the data types it's interested in. Endpoint Verification: If the endpoint_uri or endpoint_authorization field is included in the update_mask, the backend will re-verify the endpoint. The verification process is the same as described in CreateSubscriber:

1. Verification with Authorization: POST to the new or existing endpoint_uri with the new or existing Authorization secret. Expects HTTP 201 Created.
2. Verification without Authorization: POST to the endpoint_uri without the Authorization header. Expects HTTP 401 Unauthorized or 403 Forbidden. Both tests must pass using the potentially updated values for the subscriber update to succeed. If verification fails, the update will not be applied, and an error will be returned.

Parameter
Name	Description
request	UpdateSubscriberRequest

Returns
Type	Description
com.google.common.util.concurrent.ListenableFuture<Operation>

updateSubscription(UpdateSubscriptionRequest request)

public ListenableFuture<Subscription> updateSubscription(UpdateSubscriptionRequest request)

Updates the data types for an existing user subscription.

Parameter
Name	Description
request	UpdateSubscriptionRequest

Returns
Type	Description
com.google.common.util.concurrent.ListenableFuture<Subscription>