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<?php |
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/** |
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* Copyright (C) 2021-2021 Rafael San José Tovar <[email protected]> |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see <https://www.gnu.org/licenses/>. |
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*/ |
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namespace Alxarafe\Core\Helpers; |
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use Alxarafe\Core\Base\Singleton; |
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use Alxarafe\Core\Singletons\DebugTool; |
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use Alxarafe\Database\Engine; |
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use Alxarafe\Modules\Main\Controllers\Login; |
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use Alxarafe\Modules\Main\Models\Users; |
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use DebugBar\DebugBarException; |
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/** |
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* Class Auth |
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* |
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* @package Alxarafe\Helpers |
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*/ |
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class Auth extends Singleton |
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{ |
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/** |
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* TODO: Undocumented |
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*/ |
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const COOKIE_EXPIRATION = 0; |
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/** |
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* TODO: Undocumented |
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* |
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* @var string|null |
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*/ |
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private $user = null; |
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private $users; |
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private $debug; |
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/** |
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* Auth constructor. |
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*/ |
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public function __construct(string $index = 'main') |
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{ |
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parent::__construct($index); |
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$this->users = new Users(); |
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$this->getCookieUser(); |
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$this->debug = DebugTool::getInstance(); |
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} |
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/** |
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* TODO: Undocummented |
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*/ |
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private function getCookieUser() |
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{ |
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if ($this->user === null) { |
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if (isset($_COOKIE['user'])) { |
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$this->user = $_COOKIE['user']; |
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} |
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} |
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} |
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/** |
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* TODO: Undocummented |
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* Esto no puede ser porque invoca a Login y carga el controlador. |
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*/ |
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public function login() |
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{ |
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// dump(debug_backtrace()); |
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new Login(); |
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} |
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/** |
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* @throws DebugBarException |
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*/ |
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public function logout() |
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{ |
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$this->debug->addMessage('messages', 'Auth::Logout(): ' . ($this->user === null ? 'There was no identified user.' : 'User' . $this->user . ' has successfully logged out')); |
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$this->user = null; |
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$this->clearCookieUser(); |
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} |
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/** |
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* TODO: Undocummented |
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*/ |
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private function clearCookieUser() |
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{ |
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setcookie('user', ''); |
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unset($_COOKIE['user']); |
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} |
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/** |
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* TODO: Undocumented |
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* |
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* @return string|null |
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*/ |
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public function getUser(): ?string |
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{ |
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return $this->user; |
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} |
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/** |
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* Try login for user and password. |
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* Dolibarr uses serveral systems |
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* |
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* @param $user |
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* @param $password |
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* |
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* @return bool |
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* @throws DebugBarException |
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* @see dol_hash in "htdocs/core/lib/security.lib.php" |
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* |
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*/ |
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public function setUser($user, $password): bool |
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{ |
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$username_field = 'login'; // Alxarafe use 'username', but Dolibarr use 'login' |
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$password_field = 'pass_crypted'; // Alxarafe use 'password', but Dolibarr use 'pass_crypted' |
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$encrypt_method = "password_hash"; // Alxarafe use 'md5', but Dolibarr use a function called dol_hash |
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$_user = Engine::select("SELECT * FROM {$this->users->tableName} WHERE $username_field='$user';"); |
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if (count($_user) > 0 && password_verify($password, $_user[0][$password_field])) { |
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$this->user = $user; |
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setcookie('user', $user); |
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$this->debug->addMessage('SQL', "$user autenticado"); |
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} else { |
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$this->user = null; |
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setcookie('user', ''); |
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unset($_COOKIE['user']); |
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if (isset($_user[0])) { |
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$this->debug->addMessage('SQL', "Comprobado {$encrypt_method}:" . $encrypt_method($password, PASSWORD_DEFAULT) . ', en fichero: ' . $_user[0][$password_field]); |
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} else { |
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$this->debug->addMessage('SQL', "Comprobado {$encrypt_method}:" . $encrypt_method($password, PASSWORD_DEFAULT) . ', en fichero no existe usuario ' . $user); |
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} |
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} |
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return $this->user != null; |
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} |
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} |
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rsanjoseo /
alxarafe
