controllers.coffee

app = angular.module('app')

app.controller('LoginController', ($scope, $stateParams) ->

  $scope.oauthVenmo = ->

    url_root = 'https://api.venmo.com/v1/oauth/'
    ref = window.open(url_root + 'authorize?client_id=' + 2344 + '&scope=' + 'make_payments%20access_profile%20access_email%20access_phone%20access_friends' + '&response_type=token')

    ref.addEventListener('loadstart', (event) ->
      if (event.url).startsWith('http://localhost/callback')
        $scope.url = event.url
        ref.close()
    )
)