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pandora_console/include/lib/User.php

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+<?php
+/**
+ * PHP script to manage Pandora FMS websockets.
+ *
+ * @category   Websocket
+ * @package    Pandora FMS
+ * @subpackage Console
+ * @version    1.0.0
+ * @license    See below
+ *
+ *    ______                 ___                    _______ _______ ________
+ *   |   __ \.-----.--.--.--|  |.-----.----.-----. |    ___|   |   |     __|
+ *  |    __/|  _  |     |  _  ||  _  |   _|  _  | |    ___|       |__     |
+ * |___|   |___._|__|__|_____||_____|__| |___._| |___|   |__|_|__|_______|
+ *
+ * ============================================================================
+ * Copyright (c) 2005-2019 Artica Soluciones Tecnologicas
+ * Please see http://pandorafms.org for full contribution list
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation for version 2.
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * ============================================================================
+ */
+
+// Begin.
+namespace PandoraFMS;
+
+/**
+ * Object user.
+ */
+class User
+{
+
+    /**
+     * Current 'id_usuario'.
+     *
+     * @var string
+     */
+    public $idUser;
+
+    /**
+     * Current PHP session ids.
+     *
+     * @var array
+     */
+    public $sessions = [];
+
+
+    /**
+     * Initializes a user object.
+     *
+     * @param array $data User information
+     * - Username
+     * - PHP session ID.
+     */
+    public function __construct($data)
+    {
+        global $config;
+
+        // Unset user.
+        unset($config['id_usuario']);
+        unset($_SESSION['id_usuario']);
+
+        if (is_array($data) === true) {
+            if (isset($data['phpsessionid']) === true) {
+                $this->sessions[$data['phpsessionid']] = 1;
+                $info = \db_get_row_filter(
+                    'tsessions_php',
+                    ['id_session' => $data['phpsessionid']]
+                );
+
+                if ($info !== false) {
+                    // Process.
+                    $session_data = session_decode($info['data']);
+                    $this->idUser = $_SESSION['id_usuario'];
+
+                    // Valid session.
+                    return $this;
+                }
+
+                return null;
+            }
+
+            if (isset($data['id_usuario']) === true) {
+                // TODO: Here a login must be processed.
+                $this->idUser = $data['id_usuario'];
+            }
+        }
+
+        return null;
+
+    }
+
+
+    /**
+     * Tries to perform a login with current data.
+     *
+     * @return boolean Allowed or not.
+     */
+    public function login()
+    {
+        return false;
+    }
+
+
+}