<?php
  
  namespace Illuminate\Contracts\Auth;
  
  interface SupportsBasicAuth
  {
      /**
       * Attempt to authenticate using HTTP Basic Auth.
       *
       * @param  string  $field
       * @param  array  $extraConditions
       * @return \Symfony\Component\HttpFoundation\Response|null
       */
      public function basic($field = 'email', $extraConditions = []);
  
      /**
       * Perform a stateless HTTP Basic login attempt.
       *
       * @param  string  $field
       * @param  array  $extraConditions
       * @return \Symfony\Component\HttpFoundation\Response|null
       */
      public function onceBasic($field = 'email', $extraConditions = []);
  }