webhook

package

v0.2.0 Latest Latest Go to latest Published: Mar 23, 2026 License: Apache-2.0 Imports: 12 Imported by: 0

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

Emitter sends events via HTTP POST with optional HMAC-SHA256 signature.

func New(url string, opts ...Option) *Emitter

New creates a webhook Emitter with the given URL.

func (e *Emitter) Emit(ctx context.Context, ev *event.Event) error

Emit sends the event as a JSON POST. If a secret is configured, adds HMAC-SHA256 signature.

type Option func(*Emitter)

Option configures the webhook Emitter.

func WithSecret(secret string) Option

WithSecret sets the HMAC-SHA256 signing secret.

func WithTimeout(d time.Duration) Option

WithTimeout sets the HTTP client timeout.