How to get userid and secret

[joeframbach]

Here is how I've found the userid and secret, without needing to mitm the app:

1. Log in to chargepoint.com
2. Visit https://na.chargepoint.com/index.php/nghelper/getSession
3. Find the userId in the json response
4. Find the session id by opening the browser's Inspector/Devtools, going to the "Storage" tab, under "Cookies", it is listed as "coulomb_sess".

Feel free to incorporate this in the readme.

[normanr]

For login, you can just POST {"username":"...", "password":"..."} to https://sso.chargepoint.com/api/v1/user/login.
You still need to GET https://na.chargepoint.com/index.php/nghelper/getSession to convert the auth-session cookie into a coulomb_sess cookie.