<?php
/*
 Title: Protected API
 Tagline: Creating restricted zone
 Tags: authentication, authorization
 Requires: PHP >= 5.3
 Description: Not all the API exposed needs to be public, we need to protect
 some of our API.
 Here are three ways to protect a method


1. Change it to a `protected function`
2. Add a PHPDoc comment `@access protected` to the method
3. Add `@access protected` comment to the class to protect all methods of that
   class


In order to provide access to those protected methods we use a class that
implements `iAuthenticate`. Also note that An Authentication class is also an
API class so all public methods that does not begin with `_` will be exposed as
API for example [SimpleAuth::key](simpleauth/key). It can be used to create
login/logout methods.

Example 1: GET restricted returns

{
  "error": {
    "code": 401,
    "message": "Unauthorized"
  }
}

 Example 2: GET restricted?key=rEsTlEr2 returns "protected method"

 Example 3: GET secured?key=rEsTlEr2 returns "protected class"
*/

require_once '../../../vendor/restler.php';
use Luracast\Restler\Restler;

$r = new Restler();

$r->addAPIClass('Simple', ''); //map it to root
$r->addAPIClass('Secured');
$r->addAuthenticationClass('SimpleAuth');
$r->handle();