gateway

Documentation

Index

• func ValidatedGatewaySpec(tomlString string) (job.Job, error)
• type ConnectionManager
  • func NewConnectionManager(gwConfig *config.GatewayConfig, clock utils.Clock, lggr logger.Logger) (ConnectionManager, error)
• type Delegate
  • func NewDelegate(chains evm.ChainSet, ks keystore.Eth, lggr logger.Logger) *Delegate
  • func (d *Delegate) AfterJobCreated(spec job.Job)
  • func (d *Delegate) BeforeJobCreated(spec job.Job)
  • func (d *Delegate) BeforeJobDeleted(spec job.Job)
  • func (d *Delegate) JobType() job.Type
  • func (d *Delegate) OnDeleteJob(spec job.Job, q pg.Queryer) error
  • func (d *Delegate) ServicesForSpec(spec job.Job) (services []job.ServiceCtx, err error)
• type Gateway
  • func NewGateway(codec api.Codec, httpServer gw_net.HttpServer, ...) Gateway
  • func NewGatewayFromConfig(config *config.GatewayConfig, handlerFactory HandlerFactory, ...) (Gateway, error)
• type HandlerFactory
  • func NewHandlerFactory(chains evm.ChainSet, lggr logger.Logger) HandlerFactory
• type HandlerType

Functions

func ValidatedGatewaySpec

func ValidatedGatewaySpec(tomlString string) (job.Job, error)

Types

type ConnectionManager

type ConnectionManager interface {
	job.ServiceCtx
	network.ConnectionAcceptor

	DONConnectionManager(donId string) *donConnectionManager
	GetPort() int
}

ConnectionManager holds all connections between Gateway and Nodes.

func NewConnectionManager

func NewConnectionManager(gwConfig *config.GatewayConfig, clock utils.Clock, lggr logger.Logger) (ConnectionManager, error)

type Delegate

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

func NewDelegate

func NewDelegate(chains evm.ChainSet, ks keystore.Eth, lggr logger.Logger) *Delegate

func (*Delegate) AfterJobCreated

func (d *Delegate) AfterJobCreated(spec job.Job)

func (*Delegate) BeforeJobCreated

func (d *Delegate) BeforeJobCreated(spec job.Job)

func (*Delegate) BeforeJobDeleted

func (d *Delegate) BeforeJobDeleted(spec job.Job)

func (*Delegate) JobType

func (d *Delegate) JobType() job.Type

func (*Delegate) OnDeleteJob

func (d *Delegate) OnDeleteJob(spec job.Job, q pg.Queryer) error

func (*Delegate) ServicesForSpec

func (d *Delegate) ServicesForSpec(spec job.Job) (services []job.ServiceCtx, err error)

ServicesForSpec returns the scheduler to be used for running observer jobs

type Gateway

type Gateway interface {
	job.ServiceCtx
	gw_net.HTTPRequestHandler

	GetUserPort() int
	GetNodePort() int
}

func NewGateway

func NewGateway(codec api.Codec, httpServer gw_net.HttpServer, handlers map[string]handlers.Handler, connMgr ConnectionManager, lggr logger.Logger) Gateway

func NewGatewayFromConfig

func NewGatewayFromConfig(config *config.GatewayConfig, handlerFactory HandlerFactory, lggr logger.Logger) (Gateway, error)

type HandlerFactory

type HandlerFactory interface {
	NewHandler(handlerType HandlerType, handlerConfig json.RawMessage, donConfig *config.DONConfig, don handlers.DON) (handlers.Handler, error)
}

func NewHandlerFactory

func NewHandlerFactory(chains evm.ChainSet, lggr logger.Logger) HandlerFactory

type HandlerType

type HandlerType = string

const (
	FunctionsHandlerType HandlerType = "functions"
	DummyHandlerType     HandlerType = "dummy"
)