app/controllers/profiles_controller.rb
class ProfilesController < ApplicationController
before_action :require_login, :find_user
def update
@user.profile.update(profile_params)
redirect_to edit_user_path(@user), ok: "Saved your links!", status: 303
end
protected
def profile_params
params[:profile].permit(:bio, :website, :twitter, :instagram, :bandcamp, :spotify, :apple, :youtube, :city, :country)
end
end