queueserver

package

v0.0.4 Latest Latest Go to latest Published: Nov 19, 2022 License: Apache-2.0 Imports: 14 Imported by: 0

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Package queueserver implements a gRPC service run on a (cloud) server that relays Pub/Sub messages to IoT devices.

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const UserIDAttribute = "user-id"

UserIDAttribute is the name of the pub/sub message attribute with the user id.

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type Service struct {
	pb.UnimplementedCommandQueueServiceServer
	// contains filtered or unexported fields
}

func New(aclsService *acls.Service, googleCloudProjectID, subscriptionName string) *Service

New creats a new Google pub/sub backed service.

func (s *Service) ListTopics(ctx context.Context, req *pb.ListTopicsRequest) (*pb.ListTopicsResponse, error)

func (s *Service) Listen(stream pb.CommandQueueService_ListenServer) error

Listens for events.

func (s *Service) Run(ctx context.Context) error

Run listens to a pub sub topic until context is cancelled.