dispatcher

package
v0.22.3 Latest Latest
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Published: May 1, 2024 License: MIT Imports: 25 Imported by: 0

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Constants

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const HeartbeatInterval = 4 * time.Second

Variables

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var ErrWorkerNotFound = fmt.Errorf("worker not found")

Functions

This section is empty.

Types

type Dispatcher

type Dispatcher interface {
	contracts.DispatcherServer
	Start() (func() error, error)
}

type DispatcherImpl

type DispatcherImpl struct {
	contracts.UnimplementedDispatcherServer
	// contains filtered or unexported fields
}

func New

func New(fs ...DispatcherOpt) (*DispatcherImpl, error)

func (*DispatcherImpl) Heartbeat added in v0.18.1

Heartbeat is used to update the last heartbeat time for a worker

func (*DispatcherImpl) Listen

Subscribe handles a subscribe request from a client

func (*DispatcherImpl) ListenV2 added in v0.18.1

ListenV2 is like Listen, but implementation does not include heartbeats. This should only used by SDKs against engine version v0.18.1+

func (*DispatcherImpl) PutOverridesData added in v0.11.0

func (*DispatcherImpl) Register

func (*DispatcherImpl) SendGroupKeyActionEvent added in v0.8.0

func (s *DispatcherImpl) SendGroupKeyActionEvent(ctx context.Context, request *contracts.GroupKeyActionEvent) (*contracts.ActionEventResponse, error)

func (*DispatcherImpl) SendStepActionEvent added in v0.8.0

func (s *DispatcherImpl) SendStepActionEvent(ctx context.Context, request *contracts.StepActionEvent) (*contracts.ActionEventResponse, error)

func (*DispatcherImpl) Start

func (d *DispatcherImpl) Start() (func() error, error)

func (*DispatcherImpl) SubscribeToWorkflowEvents added in v0.9.0

SubscribeToWorkflowEvents registers workflow events with the dispatcher

func (*DispatcherImpl) SubscribeToWorkflowRuns added in v0.21.0

func (s *DispatcherImpl) SubscribeToWorkflowRuns(server contracts.Dispatcher_SubscribeToWorkflowRunsServer) error

SubscribeToWorkflowEvents registers workflow events with the dispatcher

type DispatcherOpt

type DispatcherOpt func(*DispatcherOpts)

func WithAlerter added in v0.16.1

func WithAlerter(a hatcheterrors.Alerter) DispatcherOpt

func WithDispatcherId

func WithDispatcherId(dispatcherId string) DispatcherOpt

func WithLogger

func WithLogger(l *zerolog.Logger) DispatcherOpt

func WithMessageQueue added in v0.16.0

func WithMessageQueue(mq msgqueue.MessageQueue) DispatcherOpt

type DispatcherOpts

type DispatcherOpts struct {
	// contains filtered or unexported fields
}

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