How to make push notifications on your own?

Question

PHP

Hello!

I know how to push in the browser, but I can't figure out if it's possible not to use third party services to send the notification (firebase for example). Can you implement it yourself? When creating a worker, an event is specified:

self.addEventListener( 'push', function( e ) { ... } );

How to send push event to worker?
I'm interested in the pure version of the execution, without the use of libraries

Answer 1

I see no objective reasons not to use firebase
But if you really want to complicate your life, then
web push - https://github.com/web-push-libs/web-push-php
apns (ios) - https://github.com/ immobiliare/ApnsPHP or google php apns
gcm (android) - https://github.com/CodeMonkeysRu/GCMMessage or google php gcm
and for a deeper dive into the topic read the book https://web-push-book.gauntface.com/

Answer 2

https://pushjs.org/ easiest solution
https://redstapler.co/push-js-tutorial-javascript-...
https://cdnjs.com/libraries/push.js

Answer 3

It can be implemented through VAPID keys. You can send from your back having the keys. But writing is difficult and long + the strapping should be decent. I recommend my altpush.io service, where nothing needs to be installed and programmed - ready for use after registration and creating a source