Only attempt to log user into sites they have an account for in the network

[smccafferty]

Currently, the plugin will attempt to log a user into all sites of a network. We should check if the logging user has an account with the site before attempting to log them in.

Ideally getting a list of all sites the user can be authenticated for and using said list to log the user in.

[cshenry13]

I'm having the same concern. Ideally users would only be able to login to those site listed for them under the (Network) Users > Sites, and not globally.

Have you made any progress?

I was thinking about a foreach user, then go through the authentication bit. Can I ask your thoughts on the matter?

Nevermind, my non-problem must be unrelated.

[r-a-y]

Ran into a similar issue. I added a PR (#33) so devs can filter the default network sites to whatever they want.