Overview

This is the PoC for SaaS Realtime notifications concept, written in async Python (3.6+).

SaaS: Pusher Channels

API: FastAPI

Testing

1. Create the Channels application in Pusher
2. Create and activate virtual environment
3. Set credentials in crm/index.html

    const pusherKey = "__PUSHER_KEY__";  // smth like 08fae1e0be54746e9270
    const pusherCluster = "eu";

1. cd events
2. Install requirements requirements.txt
3. Create .env based on .env.tpl with credentials from your Pusher application, PUSHER_MASTER_KEY must be manually generated (f.e. openssl rand -base64 32)
4. Start HTTP server: uvicorn api:app --reload
5. Open crm/index.html in your favorite browser
6. Run events generator python event.py
7. Enjoy received messages in the tab of your browser!

Troubleshooting

MacOS SSL issues