Login only for specific users

[jithinp968]

I want to login some specific users only.how can i implement that. I go through all the documentation and i couldn’t find anything.
I created reactJs SPA and implemented authentication successfully with @auth0/auth0/react and login done with popup its working perfect. but its like any users can login that is not i want. maybe it sound dumb maybe its my logic idk… I just want to login some specific role users only. anyone help ???

[tyf]

Hey there @jithinp968 welcome to the community!

@jithinp968

I created reactJs SPA and implemented authentication successfully with @auth0/auth0/react and login done with popup its working perfect.

Great to know things are working good for you!

@jithinp968

I just want to login some specific role users only.

There are several ways you can go about this depending on the specific use case, but to outline a few options:

• Using Actions: You can allowlist how’d you like from within an Action - Some options are email domain, Roles, or even individual users. An example of what this might look like (domain allowlist):

exports.onExecutePostLogin = async (event, api) => {
  const allowList = ['example.com', 'example.org']; // authorized domains
  const emailSplit = event.user.email.split('@');
  const domain = emailSplit[emailSplit.length - 1].toLowerCase();
  
  if (!allowList.includes(domain)) {
    api.access.deny('Access denied.');
  }
};

• Use a custom database connection wherein you add logic directly to the login script for the database.

• Lastly, you could always implement logic in your own app.

Hope this helps to at least give you some ideas as to what’s possible!