webhook

package

v11.3.0 Latest Latest Go to latest Published: Jul 2, 2026 License: MIT Imports: 14 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/ai8future/chassis-go

Links

Open Source Insights

Documentation ¶

Index ¶

Variables
func VerifyPayload(headers http.Header, body []byte, secret string) ([]byte, error)
func VerifyPayloadID(headers http.Header, body []byte, secret string) (string, []byte, error)
type Delivery
type Option
- func MaxAttempts(n int) Option
type Sender
- func NewSender(opts ...Option) *Sender
- func (s *Sender) Send(url string, payload any, secret string) (string, error)
- func (s *Sender) Status(id string) (Delivery, bool)

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	ErrBadSignature = errors.New("webhook: signature verification failed")
	ErrClientError  = errors.New("webhook: client error (4xx)")
	ErrServerError  = errors.New("webhook: server error after all retries")
)

Functions ¶

func VerifyPayload ¶

func VerifyPayload(headers http.Header, body []byte, secret string) ([]byte, error)

VerifyPayload verifies a webhook payload signature on the receive side, discarding the signed delivery ID. Prefer VerifyPayloadID so replayed delivery IDs can be deduplicated.

func VerifyPayloadID ¶ added in v11.3.0

func VerifyPayloadID(headers http.Header, body []byte, secret string) (string, []byte, error)

VerifyPayloadID verifies a webhook payload signature on the receive side and returns the signed delivery ID. The ID is covered by the HMAC so receivers can safely use it to deduplicate replayed deliveries within the timestamp window.

Wire format (v11.2+): signature input is "timestamp.id.body".

Types ¶

type Delivery ¶

type Delivery struct {
	ID        string
	URL       string
	Status    string // "delivered", "failed", "pending"
	Attempts  int
	LastError string
	SentAt    time.Time
}

type Option ¶

type Option func(*Sender)

func MaxAttempts ¶

func MaxAttempts(n int) Option

type Sender ¶

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

func NewSender ¶

func NewSender(opts ...Option) *Sender

func (*Sender) Send ¶

func (s *Sender) Send(url string, payload any, secret string) (string, error)

func (*Sender) Status ¶

func (s *Sender) Status(id string) (Delivery, bool)

Source Files ¶

View all Source files

webhook.go

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL