Handle login form

Hello everyone, I’m a newbie in the front end development, now i’m study how to handle the logins form and I have 2 problem: 1)After I send the request for login I have in response.data.role the role of user but I don’t understand how to save it correctly in the state. 2)How to redirect if the user role is correctly to home page(private route). I attach screens bellow. Thanks all ! 👏