pushbell

pushbell is a Go library for sending web push notifications with support for the VAPID (Voluntary Application Server Identification) specification.

Features

• Full implementation of the encryption and Web Push specification, including VAPID.
• Support for multiple push services (Firefox, Chrome, etc.).
• Use fasthttp client.
• Simple and intuitive API.

Installation

go get -u github.com/gootsolution/pushbell

Example

package main

import (
	"github.com/gootsolution/pushbell"
)

func main() {
	applicationServerPrivateKey := "QxfAyO5dMMrSvDT2_xHxW5aktYPWGE_hT42RKlHilpQ"
	applicationServerPublicKey := "BIRM67G3W1fva-ephDo220BbiaOOy-SBk2uzHsmlqMXp_OmkKxYW96cOK5EWnKdkLg2i7N4FYfuxIwm7JWThVSY"

	opts := pushbell.NewOptions().ApplyKeys(applicationServerPublicKey, applicationServerPrivateKey)

	pb, err := pushbell.NewService(opts)
	if err != nil {
		panic(err)
	}

	subscriptionEndpoint := "https://fcm.googleapis.com/fcm/send/e2CN0r8ft38:APA91bES3NaBHe_GgsRp_3Ir7f18L38wA5XYRoqZCbjMPEWnkKa07uxheWE5MGZncsPOr0_34zLaFljVqmNqW76KhPSrjdy_pdInnHPEIYAZpdcIYk8oIfo1F_84uKMSqIDXRhngL76S"
	subscriptionAuth := "rm_owGF0xliyVXsrZk1LzQ"
	subscriptionP256DH := "BKm5pKbGwkTxu7dJuuLyTCBOCuCi1Fs01ukzjUL5SEX1-b-filqeYASY6gy_QpPHGErGqAyQDYAtprNWYdcsM3Y"

	message := []byte("{\"title\": \"My first message\"}")

	err = pb.Send(&pushbell.Push{
		Endpoint:  subscriptionEndpoint,
		Auth:      subscriptionAuth,
		P256DH:    subscriptionP256DH,
		Plaintext: message,
	})
	if err != nil {
		panic(err)
	}
}

NOTE: You can use this to play around and make tests without your service workers.

Documentation

Detailed API documentation is available on pkg.go.dev.

License

This project is distributed under the MIT License.

Support and Contributing

If you have any questions, issues, or suggestions, please create an issue in this repository. Pull requests with fixes and improvements are also welcome.