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<?php |
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/** |
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* @package ElkArte Forum |
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* @copyright ElkArte Forum contributors |
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* @license BSD http://opensource.org/licenses/BSD-3-Clause (see accompanying LICENSE.txt file) |
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* |
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* This file contains code covered by: |
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* copyright: 2011 Simple Machines (http://www.simplemachines.org) |
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* |
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* @version 2.0 dev |
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* |
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*/ |
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namespace ElkArte; |
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/** |
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* This class holds all the data belonging to a certain member. |
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*/ |
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class User |
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{ |
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/** |
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* The user object |
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* |
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* @var \ElkArte\UserSettings |
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*/ |
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protected static $instance = null; |
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/** |
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* The user id |
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* |
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* @var int |
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*/ |
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protected static $id = 0; |
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/** |
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* The hashed password read from the cookies |
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* |
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* @var string |
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*/ |
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protected static $session_password = ''; |
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/** |
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* Contains data regarding the user in a form that may be useful in the code |
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* Basically the former $user_info |
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* |
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* @var \ElkArte\ValuesContainer |
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*/ |
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public static $info = null; |
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/** |
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* Contains the data read from the db. |
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* Read-only by means of ValuesContainerReadOnly |
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* @var \ElkArte\ValuesContainerReadOnly |
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*/ |
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public static $settings = null; |
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/** |
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* Load all the important user information. |
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* |
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* @param bool $compat_mode if true sets the deprecated $user_info global |
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*/ |
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public static function load($compat_mode = false) |
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{ |
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if (self::$instance === null) |
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{ |
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$db = database(); |
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$cache = \ElkArte\Cache\Cache::instance(); |
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$req = request(); |
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self::$instance = new \ElkArte\UserSettingsLoader($db, $cache, $req); |
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$already_verified = self::loadFromIntegration(); |
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self::loadFromCookie($req->user_agent()); |
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self::$instance->loadUserById(self::$id, $already_verified, self::$session_password); |
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self::$settings = self::$instance->getSettings(); |
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self::$info = self::$instance->getInfo(); |
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if ($compat_mode === true) |
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{ |
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global $user_info; |
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$user_info = \ElkArte\User::$info; |
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} |
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} |
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} |
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/** |
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* Reload all the important user information into the static variables |
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* based on the \ElkArte\UserSettings object passed to it |
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* |
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* @param \ElkArte\UserSettings $user An user |
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* @param bool $compat_mode if true sets the deprecated $user_info global |
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*/ |
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public static function reloadByUser(\ElkArte\UserSettingsLoader $user, $compat_mode = false) |
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{ |
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self::$instance = $user; |
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self::$settings = self::$instance->getSettings(); |
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self::$info = self::$instance->getInfo(); |
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if ($compat_mode === true) |
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{ |
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global $user_info; |
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$user_info = \ElkArte\User::$info; |
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} |
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} |
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public static function logOutUser($compat_mode = false) |
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{ |
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self::$instance->loadUserById(0, true, ''); |
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reloadByUser(self::$instance, $compat_mode); |
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} |
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1 |
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/** |
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* Tests any hook set to integrate_verify_user to set users |
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* according to alternative validations |
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* @event integrate_verify_user allow for integration to verify a user |
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*/ |
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protected static function loadFromIntegration() |
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{ |
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// Check first the integration, then the cookie, and last the session. |
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if (count($integration_ids = \ElkArte\Hooks::instance()->hook('integrate_verify_user')) > 0) |
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{ |
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foreach ($integration_ids as $integration_id) |
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{ |
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$integration_id = (int) $integration_id; |
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if ($integration_id > 0) |
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1 |
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{ |
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self::$id = $integration_id; |
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return true; |
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} |
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} |
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} |
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return false; |
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} |
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1 |
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/** |
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* Reads data from the cookie to load the user identity |
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* @param string $user_agent the Browser user agent, used to do some checkes |
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* based on the session data to reduce spamming and hacking |
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*/ |
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protected static function loadFromCookie($user_agent) |
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{ |
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global $cookiename, $modSettings; |
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if (empty(self::$id) && isset($_COOKIE[$cookiename])) |
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{ |
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list ($id, self::$session_password) = serializeToJson($_COOKIE[$cookiename], function ($array_from) use ($cookiename) { |
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global $modSettings; |
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require_once(SUBSDIR . '/Auth.subs.php'); |
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$_COOKIE[$cookiename] = json_encode($array_from); |
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setLoginCookie(60 * $modSettings['cookieTime'], $array_from[0], $array_from[1]); |
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}); |
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self::$id = !empty($id) && strlen(self::$session_password) > 0 ? (int) $id : 0; |
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} |
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elseif (empty(self::$id) && isset($_SESSION['login_' . $cookiename]) && (!empty($modSettings['disableCheckUA']) || $_SESSION['USER_AGENT'] == $user_agent)) |
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{ |
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// @todo Perhaps we can do some more checking on this, such as on the first octet of the IP? |
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list ($id, self::$session_password, $login_span) = serializeToJson($_SESSION['login_' . $cookiename], function ($array_from) use ($cookiename) { |
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$_SESSION['login_' . $cookiename] = json_encode($array_from); |
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}); |
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self::$id = !empty($id) && strlen(self::$session_password) == 64 && $login_span > time() ? (int) $id : 0; |
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} |
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} |
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} |
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elkarte /
Elkarte
Loading history...
Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property.
Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property..