class SessionsController < ApplicationController
    def create
        user = User.from_omniauth env['omniauth.auth']
        session[:user_id] = user.id
        redirect_to root_url, notice: 'Signed in successfully'
    end

    def failure
        redirect_to root_url, notice: 'Sign in failed'
    end

    def destroy
        session.delete(:user_id)
        redirect_to root_url, notice: 'Signed out successfully'
    end
end