new2

class User < ActiveRecord::Base
  attr_accessible :email, :name
  
  validates :email, :presence => true
  validates :name, :presence => true
  validates_uniqueness_of :email, :scope => :user
  
  
  has_many :song_entries
  has_many :songs, :through => :song_entries

new2

class StatusesController < ApplicationController
  before_filter :authenticate

  def create
    @tweet = Twitter.update(params[:text])
  end         

  private

  def authenticate