webpush

Sep 24, 2026

Changes in this version

+ const MaxBodyRunes

+ var ErrSubscriptionGone = errors.New("push subscription is gone")

+ func DecodeKey(value string) ([]byte, error)

+ func GenerateKeys() (publicKey, privateKey string, err error)

+ func KeyFingerprint(publicKey string) string

+ func NormalizeSubject(subject string) (string, error)

+ func RelayHost(endpoint string) string

+ func ValidateKeys(publicKey, privateKey string) error

+ func ValidateSubscriptionKeys(p256dh, auth string) error

+ type Message struct

+ Body string

+ Tag string

+ Title string

+ URL string

+ UserID string

+ type RelayError struct

+ Host string

+ RetryAfter time.Duration

+ Status int

+ func (e *RelayError) Error() string

+ type Sender struct

+ Client *http.Client

+ PrivateKey string

+ PublicKey string

+ Subject string

+ func (s *Sender) Send(ctx context.Context, subscription Subscription, message Message) error

+ type Subscription struct

+ Auth string

+ Endpoint string

+ P256dh string