mirror of
https://github.com/ONLYOFFICE/document-server-integration.git
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63 lines
1.6 KiB
PHP
63 lines
1.6 KiB
PHP
<?php
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/**
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* (c) Copyright Ascensio System SIA 2023
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*
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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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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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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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require_once dirname(__FILE__) . '/lib/jwt/BeforeValidException.php';
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require_once dirname(__FILE__) . '/lib/jwt/ExpiredException.php';
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require_once dirname(__FILE__) . '/lib/jwt/SignatureInvalidException.php';
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require_once dirname(__FILE__) . '/lib/jwt/JWT.php';
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require_once dirname(__FILE__) . '/config.php';
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/**
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* Check if a secret key to generate token exists or not.
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*
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* @return bool
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*/
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function isJwtEnabled()
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{
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return !empty($GLOBALS['DOC_SERV_JWT_SECRET']);
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}
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/**
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* Encode a payload object into a token using a secret key
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*
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* @param array $payload
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*
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* @return string
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*/
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function jwtEncode($payload)
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{
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return \Firebase\JWT\JWT::encode($payload, $GLOBALS["DOC_SERV_JWT_SECRET"]);
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}
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/**
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* Decode a token into a payload object using a secret key
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*
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* @param string $token
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*
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* @return string
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*/
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function jwtDecode($token)
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{
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try {
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$payload = \Firebase\JWT\JWT::decode($token, $GLOBALS["DOC_SERV_JWT_SECRET"], ["HS256"]);
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} catch (\UnexpectedValueException $e) {
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$payload = "";
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}
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return $payload;
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}
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