66 lines
1.8 KiB
PHP
66 lines
1.8 KiB
PHP
<?php namespace Services\OAuth2;
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/**
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* Copyright 2016 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 OAuth2\Requests\OAuth2RequestMemento;
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use OAuth2\Services\IMementoOAuth2SerializerService;
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use Illuminate\Support\Facades\Session;
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/**
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* Class OAuth2MementoSessionSerializerService
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* @package Services\OAuth2
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*/
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final class OAuth2MementoSessionSerializerService implements IMementoOAuth2SerializerService
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{
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/**
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* @param OAuth2RequestMemento $memento
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* @return void
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*/
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public function serialize(OAuth2RequestMemento $memento)
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{
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$state = base64_encode(json_encode($memento->getState()));
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Session::put('oauth2.request.state', $state);
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Session::save();
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}
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/**
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* @return OAuth2RequestMemento
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*/
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public function load()
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{
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$state = Session::get('oauth2.request.state', null);
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if(is_null($state)) return null;
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$state = json_decode( base64_decode($state), true);
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return OAuth2RequestMemento::buildFromState($state);
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}
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/**
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* @return void
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*/
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public function forget()
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{
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Session::remove('oauth2.request.state');
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Session::save();
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}
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/**
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* @return bool
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*/
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public function exists()
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{
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return Session::has('oauth2.request.state');
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}
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} |