Best way to manage Chat channels in Firebase

Question

In my main page I have a list of users and i\'d like to choose and open a channel to chat with one of them.

I am thinking if use the id is the best way and control a

Answer 1

Hashing with js-sha256 module worked for me with directions of Frank van Puffelen and Eduard.

import SHA256 from 'crypto-js/sha256'
let agentId = 312
let userId = 567
let chatHash = SHA256('agent:' + agentId + '_user:' + userId)