125 lines
4.1 KiB
PHP
125 lines
4.1 KiB
PHP
<?php namespace Strategies;
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/**
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* Copyright 2015 OpenStack Foundation
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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* http://www.apache.org/licenses/LICENSE-2.0
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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**/
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use Illuminate\Support\Facades\Auth;
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use OAuth2\Factories\OAuth2AuthorizationRequestFactory;
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use OAuth2\OAuth2Message;
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use OAuth2\Services\IMementoOAuth2SerializerService;
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use OAuth2\Services\ISecurityContextService;
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use Services\IUserActionService;
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use Utils\IPHelper;
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use Utils\Services\IAuthService;
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use Illuminate\Support\Facades\Redirect;
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use Illuminate\Support\Facades\Session;
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/**
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* Class OAuth2LoginStrategy
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* @package Strategies
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*/
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class OAuth2LoginStrategy extends DefaultLoginStrategy
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{
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/**
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* @var IMementoOAuth2SerializerService
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*/
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private $memento_service;
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/**
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* @var ISecurityContextService
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*/
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private $security_context_service;
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/**
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* @param IAuthService $auth_service
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* @param IMementoOAuth2SerializerService $memento_service
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* @param IUserActionService $user_action_service
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* @param ISecurityContextService $security_context_service
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*/
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public function __construct
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(
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IAuthService $auth_service,
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IMementoOAuth2SerializerService $memento_service,
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IUserActionService $user_action_service,
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ISecurityContextService $security_context_service
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)
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{
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parent::__construct($user_action_service, $auth_service);
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$this->memento_service = $memento_service;
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$this->security_context_service = $security_context_service;
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}
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public function getLogin()
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{
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if (!Auth::guest())
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return Redirect::action("UserController@getProfile");
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$requested_user_id = $this->security_context_service->get()->getRequestedUserId();
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if (!is_null($requested_user_id)) {
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Session::put('username', $this->auth_service->getUserById($requested_user_id)->getEmail());
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Session::save();
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}
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$auth_request = OAuth2AuthorizationRequestFactory::getInstance()->build(
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OAuth2Message::buildFromMemento(
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$this->memento_service->load()
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)
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);
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$response_strategy = DisplayResponseStrategyFactory::build($auth_request->getDisplay());
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return $response_strategy->getLoginResponse([
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'provider' => $auth_request->getProvider()
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]);
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}
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public function postLogin(array $params = [])
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{
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$auth_request = OAuth2AuthorizationRequestFactory::getInstance()->build(
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OAuth2Message::buildFromMemento(
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$this->memento_service->load()
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)
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);
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$realm = "From ".$auth_request->getRedirectUri();
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if(isset($params['provider']))
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$realm .= " using ".strtoupper($params['provider']);
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$this->user_action_service->addUserAction($this->auth_service->getCurrentUser()->getId(), IPHelper::getUserIp(),
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IUserActionService::LoginAction, $realm);
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return Redirect::action("OAuth2\OAuth2ProviderController@auth");
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}
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public function cancelLogin()
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{
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$this->auth_service->setUserAuthenticationResponse(IAuthService::AuthenticationResponse_Cancel);
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return Redirect::action("OAuth2\OAuth2ProviderController@auth");
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}
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/**
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* @param array $params
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* @return mixed
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*/
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public function errorLogin(array $params)
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{
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$auth_request = OAuth2AuthorizationRequestFactory::getInstance()->build(
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OAuth2Message::buildFromMemento(
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$this->memento_service->load()
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)
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);
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$response_strategy = DisplayResponseStrategyFactory::build($auth_request->getDisplay());
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return $response_strategy->getLoginErrorResponse($params);
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}
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} |