openstackid-resources/app/Http/Middleware/UserAuthEndpoint.php

94 lines
3.3 KiB
PHP

<?php namespace App\Http\Middleware;
/**
* Copyright 2016 OpenStack Foundation
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
**/
use App\Models\ResourceServer\ApiEndpoint;
use App\Models\ResourceServer\IApiEndpointRepository;
use Closure;
use Illuminate\Support\Facades\Log;
use Illuminate\Support\Facades\Response;
use libs\utils\RequestUtils;
use models\main\IMemberRepository;
use models\oauth2\IResourceServerContext;
/**
* Class UserAuthEndpoint
* @package App\Http\Middleware
*/
final class UserAuthEndpoint
{
/**
* @var IResourceServerContext
*/
private $context;
/**
* @var IMemberRepository
*/
private $member_repository;
/**
* @var IApiEndpointRepository
*/
private $endpoint_repository;
/**
* UserAuthEndpoint constructor.
* @param IResourceServerContext $context
* @param IMemberRepository $member_repository
* @param IApiEndpointRepository $endpoint_repository
*/
public function __construct
(
IResourceServerContext $context,
IMemberRepository $member_repository,
IApiEndpointRepository $endpoint_repository
)
{
$this->context = $context;
$this->member_repository = $member_repository;
$this->endpoint_repository = $endpoint_repository;
}
/**
* @param $request
* @param Closure $next
* @param $required_groups
* @return \Illuminate\Http\JsonResponse|mixed
*/
public function handle($request, Closure $next)
{
$current_member = $this->context->getCurrentUser();
if (is_null($current_member)) return $next($request);
$method = $request->getMethod();
$route = RequestUtils::getCurrentRoutePath($request);
$endpoint = $this->endpoint_repository->getApiEndpointByUrlAndMethod($route, $method);
if(is_null($endpoint)) return $next($request);
if(!$endpoint instanceof ApiEndpoint) return $next($request);
$required_groups = $endpoint->getAuthzGroups();
foreach ($required_groups as $required_group) {
Log::debug(sprintf("UserAuthEndpoint::handle route %s method %s member %s (%s) required group %s",
$route, $method, $current_member->getId(), $current_member->getEmail(), $required_group->getSlug()));
if($current_member->isOnGroup($required_group->getSlug())) {
Log::debug(sprintf("UserAuthEndpoint::handle member %s is on group %s request %s", $current_member->getId(), $required_group->getSlug(), $request->path()));
return $next($request);
}
}
Log::warning(sprintf("UserAuthEndpoint::handle member %s is not authorized", $current_member->getId()));
$http_response = Response::json(['error' => 'unauthorized member'], 403);
return $http_response;
}
}