Django and navigator.serviceWorker.register is working only localhost

Question

In my project I have such line of code

navigator.serviceWorker.register('{% static "js/firebase-messaging-sw.js" %}')

But if I launch my project not on localhost, I got an error Uncaught TypeError: Cannot read property 'register' of undefined

are you still trying to access static files on develepment server? Can you access on js/firebase-messaging-sw.js on browser? I think it is static file issue — marlonjd, Feb 06 '20 at 17:06
Can you check on developer console on browser. On network tab it will show. Which address this trying to access ? It will show 404, 200 or 500. — marlonjd, Feb 06 '20 at 17:13
@marlonjd - I can't see such response on network tab. Maybe because my script is in html body? — Headmaster, Feb 06 '20 at 17:36

score 0 · Accepted Answer · answered Feb 07 '20 at 08:49

0

I need to serve page over HTTPS or use localhost. Service workers require a Secure Context.

Here is the link to original answer

answered Feb 07 '20 at 08:49

Headmaster

1 Answers1