* @param profilePictureService needed by the {@link FacebookConnectInterceptor} to make the user's Facebook profile picture their Greenhouse profile picture.
*/
@Bean
public ConnectController connectController(ProfilePictureService profilePictureService) {
ConnectController controller = new ConnectController(connectionFactoryLocator(), connectionRepository());
controller.addInterceptor(new FacebookConnectInterceptor(profilePictureService));
controller.addInterceptor(new TwitterConnectInterceptor());
return controller;
}