import * as React from 'react';
import { AuthenticationContext } from 'contexts/Authentication';
import type { AuthenticationContextParams } from 'contexts/Authentication';

type UseAuthenticationReturn = {
  isAuthenticated: boolean;
  token: AuthenticationContextParams['token'];
  updateToken: AuthenticationContextParams['updateToken'];
};

export default function useAuthentication(): UseAuthenticationReturn {
  const authenticationContext = React.useContext(AuthenticationContext);

  return {
    token: authenticationContext.token,
    updateToken: authenticationContext.updateToken,
    isAuthenticated: Boolean(authenticationContext.token),
  };
}