Live event notification through ASGI / websockets

[Nick Beeuwsaert]

Hello,

I was wondering if anyone had any experience / ideas regarding using Pyramid and ASGI to deliver live notifications through a websocket stream?

I've followed the info here, regarding getting ASGI set up and have a working websocket now. I just need help notifying any connected websockets of events.

So far I've tried pushing to an asyncio queue, but I could just be using queues wrong.

Curious if anyone has any ideas for this

[Mikko Ohtamaa]

Hi,

I cannot answer your question, but I have two ideas about what might or might not help your use case.

- What I have seen many projects doing is to handle notifications via Firebase https://firebase.google.com/ - both web and mobile - this is because Firebase is "proven" and also supports native mobile app notifications easily

- getstream.io provides activity feed tyle notifications as a SaaS service. I think they started as an open source Python project long time ago, but now have only Saas model https://getstream.io/

Br,

Mikko

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[Nick Beeuwsaert]

Thanks for the suggestions. I should've mentioned that I wanted to keep it local, since this is a small project mostly intended for familiarizing myself with asgi. I was thinking of "cheating" and using redis, but I actually looked a few posts down in this mailing list and found this excellent library https://gitlab.com/landreville/rbow so I've been reading through that to understand it

On Friday, September 25, 2020 at 5:24:14 AM UTC-5, Mikko Ohtamaa wrote:

Hi,

I cannot answer your question, but I have two ideas about what might or might not help your use case.

- What I have seen many projects doing is to handle notifications via Firebase https://firebase.google.com/ - both web and mobile - this is because Firebase is "proven" and also supports native mobile app notifications easily

- getstream.io provides activity feed tyle notifications as a SaaS service. I think they started as an open source Python project long time ago, but now have only Saas model https://getstream.io/

Br,

Mikko

On Fri, 25 Sep 2020 at 10:39, Nick Beeuwsaert <nick.be...@gmail.com> wrote:

Hello,

I was wondering if anyone had any experience / ideas regarding using Pyramid and ASGI to deliver live notifications through a websocket stream?

I've followed the info here, regarding getting ASGI set up and have a working websocket now. I just need help notifying any connected websockets of events.

So far I've tried pushing to an asyncio queue, but I could just be using queues wrong.

Curious if anyone has any ideas for this

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[Chris May]

Thanks for the heads up about rbow. 

I have heard of others using autobahn before asgi. 

Chris May

ch...@may.org

https://everydaysuperpowers.dev/

On Sep 25, 2020, at 9:19 PM, Nick Beeuwsaert <nick.be...@gmail.com> wrote:



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