Angular.js form controller used with the KickoffLabs API

form-controller.js

app.controller('FormController', function( $scope, $http, $routeParams ){
  'use strict';

  var self      = this,
      kickoffId = '99999', // https://app.kickofflabs.com/dashboard/campaigns/36854/api
      url,
      config,
      socialRef,
      id;

  // Pulls out the slug used for viral sharing
  socialRef = $routeParams.socialRef;

  self.submit = function (isValid, formData) {
    
    if (!isValid) return;

    url     = 'https://api.kickofflabs.com/v1/' + kickoffId + '/subscribe';
    config  = { params: {
                  email:      formData.email,
                  social_id:  socialRef || null,
                  jsonp:      'JSON_CALLBACK',
                  __url:      'http://CUSTOM-URL.com' // redirect destination after unsubscribing via email link
                }
              };

    $http.jsonp( url, config )
      .success(function(data, status) {
        console.log( 'bueno' );
        console.log( data );
        console.log( status );
        // for the viral URL
        self.shareId = data.social_id;
      })
      .error(function(data, status) {
        console.log( 'no bueno' );
        console.log( data );
        console.log( status );
      });
    };
    
});