newrelic

Documentation

Index

• func IsEnabled() bool
• func NewNewRelic() cloudevents.Middleware
• func TxName() string
• type NewRelic
  • func (m *NewRelic) After(parentCtx context.Context, in v2.Event, out *v2.Event, err error) (context.Context, error)
  • func (m *NewRelic) Before(parentCtx context.Context, in *v2.Event) (context.Context, error)
  • func (m *NewRelic) BeforeAll(ctx context.Context, inout []*cloudevents.InOut) (context.Context, error)
  • func (m *NewRelic) Close(ctx context.Context) error

Functions

func IsEnabled

func IsEnabled() bool

IsEnabled reports whether the NewRelic middleware is enabled in the configuration.

func NewNewRelic

func NewNewRelic() cloudevents.Middleware

NewNewRelic creates a newrelic agent middleware.

func TxName

func TxName() string

TxName returns the configured New Relic transaction name.

Types

type NewRelic

type NewRelic struct {
	cloudevents.UnimplementedMiddleware
}

NewRelic represents a newrelic agent middleware for events.

func (*NewRelic) After

func (m *NewRelic) After(parentCtx context.Context, in v2.Event, out *v2.Event, err error) (context.Context, error)

After checks if the handler has returned any error and notifies via newrelic agent.

func (*NewRelic) Before

func (m *NewRelic) Before(parentCtx context.Context, in *v2.Event) (context.Context, error)

Before enables the newrelic transacation for use in multiple goroutines to be used by the handler.

func (*NewRelic) BeforeAll

func (m *NewRelic) BeforeAll(ctx context.Context, inout []*cloudevents.InOut) (context.Context, error)

BeforeAll starts a newrelic transaction before processing all input event handlers. The transaction started is passed via context.

func (*NewRelic) Close

func (m *NewRelic) Close(ctx context.Context) error

Close finishes the newrelic transaction.