New Provider: FirstEnergy and subsidiaries

[micle546]

FirstEnergy and it's subsidiaries are using opower. Creating this issue to support the addition of FirstEnergy.

I've done some of the initial work to support this. Will continue over the course of the next few days

login page - https://www.firstenergycorp.com/content/customer/log_in.html
or
https://www.firstenergycorp.com/log_in.fecorplogin.html

https://www.firstenergycorp.com/my_account/analyze-usage.html

First Energy: Ohio Edison uses feoe.opower.com

Others appear to be: (need verified)
(?) https://fepa.opower.com/
MetEd(?) - https://feme.opower.com/
PennPower (?) - https://fepp.opower.com/
(?) - https://fepn.opower.com/
ToledoEdison (?) - https://fete.opower.com/

[micle546]

I think it's returned as an oauth bearer token? (not a webdev)
POST to https://www.firstenergycorp.com/log_in.fecorplogin.html

login:<USERNAME>
password:<PASSWORD>

Response from https://www.firstenergycorp.com/my_account/analyze-usage.html?cache=no

<script>
var currentWidgetOpco = 'FEOE';

window.addEventListener('opower:unauthorized', function(event) {
  var authorize = event.detail.authorize;
  var authorization = {
   accessToken: '<TOKEN>'
  }
  authorize(null, authorization); // Do not call if user is logged out
});

Used with GET

authorization: Bearer <TOKEN>
opower-selected-entities: ["urn:opower:customer:uuid:<UUID>"]

[micle546]

If I POST the login and passwd to the log_in.html page, I should just be able to GET the analyze-usage.html page to pull the bearer token after some specified waiting period for processing, right?

I'm mostly stumbling in the dark here.

Done some python, but never any web stuff, particularly with async/await threading.