export const checkAuth = (ChildComponent) => {

  class Authenticate extends React.Component {

    componentWillMount() {
      if(!this.props.isAuthenticated) {
        console.log("You need to be authenticated to access");
        this.context.router.push('/login');
      }
    }

    componentWillUpdate() {
      if(!this.props.isAuthenticated) {
        console.log("You need to be authenticated to access");
        this.context.router.push('/login');
      }
    }

    render() {
      return (
        <ChildComponent {...this.props} />
      )
    }
  }

  Authenticate.propTypes = {
    isAuthenticated: React.PropTypes.bool.isRequired
  };

  Authenticate.contextTypes = {
    router: React.PropTypes.object.isRequired
  };

  function mapStateToProps(state) {
    return {
      isAuthenticated: state.auth.isAuthenticated
    }
  }

  return connect(mapStateToProps)(Authenticate);
}