1 class RegistrationsController < ApplicationController 2 def new 3 @user = User.new 4 end 5 6 def create 7 @user = User.new(user_params) 8 if @user.save 9 start_new_session_for @user 10 redirect_to root_path, notice: "Successfully signed up!" 11 else 12 render :new 13 end 14 end 15 16 private 17 18 def user_params 19 params.require(:user).permit(:email_address, :password, :password_confirmation) 20 end 21 end 22