CoffeeScript to authorize FB connect with FB JS SDK and omniauth

authorize.coffee

authorizePlayer = ->
  FBLoad =>
    FB.getLoginStatus (response) ->
      if response.status == 'connected'
        # the user is logged in and connected to app
        window.location.href = '/players/auth/facebook/callback'
      else if response.status == "not_authorized"
        # the user is logged in to Facebook, but not connected to app
        # Attempt to auth
        FB.login (response) ->
          if response.authResponse
            # User accepted auth
            window.location.href = '/players/auth/facebook/callback'
          else
            # User cancelled login or did not fully authorize.
        , scope: 'offline_access'
      else
        # User not logged into Facebook. Do something here.


  return false