How to limit the access only to some users?

[SandroNigro]

I used CakeDC for logging via social (google to be precise). Everything works correctly, but if I want to limit the access to my system only to some users, for example those who are already registered, how can I do it? I haven't found anything that explains this situation. For example, after a user has successfully logged in from social where should I check if this user can access or not?
Thank you very much.

[rochamarcelo]

Hi @SandroNigro you will need to extend the behavior https://github.com/CakeDC/users/blob/master/src/Model/Behavior/SocialBehavior.php#L68 and probably create a custom users table too.

[SandroNigro]

Thank you for your response. I will try your advice.