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Commit 1fbf81be by Qiang Xue
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User WIP.

parent 5f0f721c
Showing with 331 additions and 250 deletions
docs/code_style.md
......@@ -204,7 +204,7 @@ doIt('a', array(
~~~
if ($event === null) {
return new Event($this);
return new Event();
} elseif ($event instanceof CoolEvent) {
return $event->instance();
} else {
......
framework/base/Component.php
......@@ -422,7 +422,10 @@ class Component extends \yii\base\Object
$this->ensureBehaviors();
if (isset($this->_e[$name]) && $this->_e[$name]->getCount()) {
if ($event === null) {
$event = new Event($this);
$event = new Event;
}
if ($event->sender === null) {
$event->sender = $this;
}
$event->handled = false;
$event->name = $name;
......
framework/base/Event.php
......@@ -28,7 +28,8 @@ class Event extends \yii\base\Object
*/
public $name;
/**
* @var object the sender of this event
* @var object the sender of this event. If not set, this property will be
* set as the object whose "trigger()" method is called.
*/
public $sender;
/**
......@@ -38,21 +39,7 @@ class Event extends \yii\base\Object
*/
public $handled = false;
/**
* @var mixed extra data associated with the event.
* @var mixed extra custom data associated with the event.
*/
public $data;
/**
* Constructor.
*
* @param mixed $sender sender of the event
* @param mixed $data extra data associated with the event
* @param array $config name-value pairs that will be used to initialize the object properties
*/
public function __construct($sender = null, $data = null, $config = array())
{
$this->sender = $sender;
$this->data = $data;
parent::__construct($config);
}
}
framework/base/Model.php
......@@ -258,7 +258,7 @@ class Model extends Component implements \IteratorAggregate, \ArrayAccess
*/
public function beforeValidate()
{
$event = new ModelEvent($this);
$event = new ModelEvent;
$this->trigger(self::EVENT_BEFORE_VALIDATE, $event);
return $event->isValid;
}
......
framework/db/ActiveRecord.php
......@@ -847,7 +847,7 @@ class ActiveRecord extends Model
*/
public function beforeSave($insert)
{
$event = new ModelEvent($this);
$event = new ModelEvent;
$this->trigger($insert ? self::EVENT_BEFORE_INSERT : self::EVENT_BEFORE_UPDATE, $event);
return $event->isValid;
}
......@@ -887,7 +887,7 @@ class ActiveRecord extends Model
*/
public function beforeDelete()
{
$event = new ModelEvent($this);
$event = new ModelEvent;
$this->trigger(self::EVENT_BEFORE_DELETE, $event);
return $event->isValid;
}
......
framework/web/Identity.php 0 → 100644
<?php
/**
* @link http://www.yiiframework.com/
* @copyright Copyright (c) 2008 Yii Software LLC
* @license http://www.yiiframework.com/license/
*/
namespace yii\web;
/**
*
* @author Qiang Xue <qiang.xue@gmail.com>
* @since 2.0
*/
interface Identity
{
/**
* Returns an ID that can uniquely identify a user identity.
* The returned ID can be a string, an integer, or any serializable data.
* @return mixed an ID that uniquely identifies a user identity.
*/
public function getId();
/**
* Returns a key that can be used to check the validity of a given identity ID.
* The space of such keys should be big and random enough to defeat potential identity attacks.
* The returned key can be a string, an integer, or any serializable data.
* @return mixed a key that is used to check the validity of a given identity ID.
* @see validateAuthKey()
*/
public function getAuthKey();
/**
* Validates the given auth key.
* @param string $authKey the given auth key
* @return boolean whether the given auth key is valid.
* @see getAuthKey()
*/
public function validateAuthKey($authKey);
/**
* Finds an identity by the given ID.
* @param mixed $id the ID to be looked for
* @return Identity the identity object that matches the given ID.
* Null should be returned if such an identity cannot be found.
*/
public static function findIdentity($id);
}
\ No newline at end of file
framework/web/Response.php
......@@ -7,6 +7,7 @@
namespace yii\web;
use Yii;
use yii\helpers\FileHelper;
/**
......@@ -178,6 +179,6 @@ class Response extends \yii\base\Response
*/
public function getCookies()
{
return \Yii::$app->getRequest()->getCookies();
return Yii::$app->getRequest()->getCookies();
}
}
framework/web/Session.php
......@@ -619,6 +619,7 @@ class Session extends Component implements \IteratorAggregate, \ArrayAccess, \Co
}
/**
* Returns a value indicating whether there is a flash message associated with the specified key.
* @param string $key key identifying the flash message
* @return boolean whether the specified flash message exists
*/
......
framework/web/User.php
......@@ -9,17 +9,26 @@ namespace yii\web;
use Yii;
use yii\base\Component;
use yii\base\InvalidConfigException;
/**
*
* @author Qiang Xue <qiang.xue@gmail.com>
* @since 2.0
*/
class User extends Component
{
const STATES_VAR = '__states';
const AUTH_TIMEOUT_VAR = '__timeout';
const ID_VAR = '__id';
const AUTH_EXPIRE_VAR = '__expire';
const EVENT_BEFORE_LOGIN = 'beforeLogin';
const EVENT_AFTER_LOGIN = 'afterLogin';
const EVENT_BEFORE_LOGOUT = 'beforeLogout';
const EVENT_AFTER_LOGOUT = 'afterLogout';
/**
* @var string the class name of the [[identity]] object.
*/
public $identityClass;
/**
* @var boolean whether to enable cookie-based login. Defaults to false.
*/
......@@ -41,7 +50,7 @@ class User extends Component
* @var array the configuration of the identity cookie. This property is used only when [[enableAutoLogin]] is true.
* @see Cookie
*/
public $identityCookie;
public $identityCookie = array('name' => '__identity');
/**
* @var integer the number of seconds in which the user will be logged out automatically if he
* remains inactive. If this property is not set, the user will be logged out after
......@@ -70,10 +79,9 @@ class User extends Component
* @see loginRequired
*/
public $loginRequiredAjaxResponse;
private $_keyPrefix;
private $_access = array();
public $stateVar = '__states';
/**
* Initializes the application component.
......@@ -81,13 +89,47 @@ class User extends Component
public function init()
{
parent::init();
if ($this->enableAutoLogin && !isset($this->identityCookie['name'])) {
throw new InvalidConfigException('User::identityCookie must contain the "name" element.');
}
Yii::$app->getSession()->open();
if ($this->getIsGuest() && $this->enableAutoLogin) {
$this->restoreFromCookie();
} elseif ($this->autoRenewCookie && $this->enableAutoLogin) {
$this->renewCookie();
$this->renewAuthStatus();
if ($this->enableAutoLogin) {
if ($this->getIsGuest()) {
$this->loginByCookie();
} elseif ($this->autoRenewCookie) {
$this->renewIdentityCookie();
}
}
}
/**
* @var Identity the identity object associated with the currently logged user.
*/
private $_identity = false;
public function getIdentity()
{
if ($this->_identity === false) {
$id = $this->getId();
if ($id === null) {
$this->_identity = null;
} else {
/** @var $class Identity */
$class = $this->identityClass;
$this->_identity = $class::findIdentity($this->getId());
}
}
$this->updateAuthStatus();
return $this->_identity;
}
public function setIdentity($identity)
{
$this->switchIdentity($identity);
}
/**
......@@ -101,7 +143,7 @@ class User extends Component
* Note, you have to set {@link enableAutoLogin} to true
* if you want to allow user to be authenticated based on the cookie information.
*
* @param IUserIdentity $identity the user identity (which should already be authenticated)
* @param Identity $identity the user identity (which should already be authenticated)
* @param integer $duration number of seconds that the user can remain in logged-in status. Defaults to 0, meaning login till the user closes the browser.
* If greater than 0, cookie-based login will be used. In this case, {@link enableAutoLogin}
* must be set true, otherwise an exception will be thrown.
......@@ -109,26 +151,46 @@ class User extends Component
*/
public function login($identity, $duration = 0)
{
$id = $identity->getId();
$states = $identity->getPersistentStates();
if ($this->beforeLogin($id, $states, false)) {
$this->changeIdentity($id, $identity->getName(), $states);
if ($duration > 0) {
if ($this->enableAutoLogin) {
$this->saveToCookie($duration);
} else {
throw new CException(Yii::t('yii', '{class}.enableAutoLogin must be set true in order to use cookie-based authentication.',
array('{class}' => get_class($this))));
}
if ($this->beforeLogin($identity, false)) {
$this->switchIdentity($identity);
if ($duration > 0 && $this->enableAutoLogin) {
$this->saveIdentityCookie($identity, $duration);
}
$this->afterLogin(false);
$this->afterLogin($identity, false);
}
return !$this->getIsGuest();
}
/**
* Populates the current user object with the information obtained from cookie.
* This method is used when automatic login ({@link enableAutoLogin}) is enabled.
* The user identity information is recovered from cookie.
* Sufficient security measures are used to prevent cookie data from being tampered.
* @see saveIdentityCookie
*/
protected function loginByCookie()
{
$name = $this->identityCookie['name'];
$value = Yii::$app->getRequest()->getCookies()->getValue($name);
if ($value !== null) {
$data = json_decode($value, true);
if (count($data) === 3 && isset($data[0], $data[1], $data[2])) {
list ($id, $authKey, $duration) = $data;
/** @var $class Identity */
$class = $this->identityClass;
$identity = $class::findIdentity($id);
if ($identity !== null && $identity->validateAuthKey($authKey) && $this->beforeLogin($identity, true)) {
$this->switchIdentity($identity);
if ($this->autoRenewCookie) {
$this->saveIdentityCookie($identity, $duration);
}
$this->afterLogin($identity, true);
}
}
}
}
/**
* Logs out the current user.
* This will remove authentication-related session data.
* If the parameter is true, the whole session will be destroyed as well.
......@@ -137,33 +199,26 @@ class User extends Component
*/
public function logout($destroySession = true)
{
if ($this->beforeLogout()) {
$identity = $this->getIdentity();
if ($identity !== null && $this->beforeLogout($identity)) {
$this->switchIdentity(null);
if ($this->enableAutoLogin) {
Yii::app()->getRequest()->getCookies()->remove($this->getStateKeyPrefix());
if ($this->identityCookie !== null) {
$cookie = $this->createIdentityCookie($this->getStateKeyPrefix());
$cookie->value = null;
$cookie->expire = 0;
Yii::app()->getRequest()->getCookies()->add($cookie->name, $cookie);
}
Yii::$app->getResponse()->getCookies()->remove(new Cookie($this->identityCookie));
}
if ($destroySession) {
Yii::app()->getSession()->destroy();
} else {
$this->clearStates();
Yii::$app->getSession()->destroy();
}
$this->_access = array();
$this->afterLogout();
$this->afterLogout($identity);
}
}
/**
* Returns a value indicating whether the user is a guest (not authenticated).
* @return boolean whether the current application user is a guest.
* @return boolean whether the current user is a guest.
*/
public function getIsGuest()
{
return $this->getState('__id') === null;
return $this->getIdentity() === null;
}
/**
......@@ -172,7 +227,7 @@ class User extends Component
*/
public function getId()
{
return $this->getState('__id');
return $this->getState(static::ID_VAR);
}
/**
......@@ -180,7 +235,7 @@ class User extends Component
*/
public function setId($value)
{
$this->setState('__id', $value);
$this->setState(static::ID_VAR, $value);
}
/**
......@@ -253,11 +308,15 @@ class User extends Component
* @param array $states a set of name-value pairs that are provided by the user identity.
* @param boolean $fromCookie whether the login is based on cookie
* @return boolean whether the user should be logged in
* @since 1.1.3
*/
protected function beforeLogin($id, $states, $fromCookie)
protected function beforeLogin($identity, $fromCookie)
{
return true;
$event = new UserEvent(array(
'identity' => $identity,
'fromCookie' => $fromCookie,
));
$this->trigger(self::EVENT_BEFORE_LOGIN, $event);
return $event->isValid;
}
/**
......@@ -265,10 +324,13 @@ class User extends Component
* You may override this method to do some postprocessing (e.g. log the user
* login IP and time; load the user permission information).
* @param boolean $fromCookie whether the login is based on cookie.
* @since 1.1.3
*/
protected function afterLogin($fromCookie)
protected function afterLogin($identity, $fromCookie)
{
$this->trigger(self::EVENT_AFTER_LOGIN, new UserEvent(array(
'identity' => $identity,
'fromCookie' => $fromCookie,
)));
}
/**
......@@ -277,66 +339,44 @@ class User extends Component
* You may override this method to provide additional check before
* logging out a user.
* @return boolean whether to log out the user
* @since 1.1.3
*/
protected function beforeLogout()
protected function beforeLogout($identity)
{
return true;
$event = new UserEvent(array(
'identity' => $identity,
));
$this->trigger(self::EVENT_BEFORE_LOGOUT, $event);
return $event->isValid;
}
/**
* This method is invoked right after a user is logged out.
* You may override this method to do some extra cleanup work for the user.
* @since 1.1.3
*/
protected function afterLogout()
protected function afterLogout($identity)
{
$this->trigger(self::EVENT_AFTER_LOGOUT, new UserEvent(array(
'identity' => $identity,
)));
}
/**
* Populates the current user object with the information obtained from cookie.
* This method is used when automatic login ({@link enableAutoLogin}) is enabled.
* The user identity information is recovered from cookie.
* Sufficient security measures are used to prevent cookie data from being tampered.
* @see saveToCookie
*/
protected function restoreFromCookie()
{
$app = Yii::app();
$request = $app->getRequest();
$cookie = $request->getCookies()->itemAt($this->getStateKeyPrefix());
if ($cookie && !empty($cookie->value) && is_string($cookie->value) && ($data = $app->getSecurityManager()->validateData($cookie->value)) !== false) {
$data = @unserialize($data);
if (is_array($data) && isset($data[0], $data[1], $data[2], $data[3])) {
list($id, $name, $duration, $states) = $data;
if ($this->beforeLogin($id, $states, true)) {
$this->changeIdentity($id, $name, $states);
if ($this->autoRenewCookie) {
$cookie->expire = time() + $duration;
$request->getCookies()->add($cookie->name, $cookie);
}
$this->afterLogin(true);
}
}
}
}
/**
* Renews the identity cookie.
* This method will set the expiration time of the identity cookie to be the current time
* plus the originally specified cookie duration.
* @since 1.1.3
*/
protected function renewCookie()
protected function renewIdentityCookie()
{
$request = Yii::app()->getRequest();
$cookies = $request->getCookies();
$cookie = $cookies->itemAt($this->getStateKeyPrefix());
if ($cookie && !empty($cookie->value) && ($data = Yii::app()->getSecurityManager()->validateData($cookie->value)) !== false) {
$data = @unserialize($data);
if (is_array($data) && isset($data[0], $data[1], $data[2], $data[3])) {
$cookie->expire = time() + $data[2];
$cookies->add($cookie->name, $cookie);
$name = $this->identityCookie['name'];
$value = Yii::$app->getRequest()->getCookies()->getValue($name);
if ($value !== null) {
$data = json_decode($value, true);
if (is_array($data) && isset($data[2])) {
$cookie = new Cookie($this->identityCookie);
$cookie->value = $value;
$cookie->expire = time() + (int)$data[2];
Yii::$app->getResponse()->getCookies()->add($cookie);
}
}
}
......@@ -346,194 +386,162 @@ class User extends Component
* This method is used when automatic login ({@link enableAutoLogin}) is enabled.
* This method saves user ID, username, other identity states and a validation key to cookie.
* These information are used to do authentication next time when user visits the application.
* @param Identity $identity
* @param integer $duration number of seconds that the user can remain in logged-in status. Defaults to 0, meaning login till the user closes the browser.
* @see restoreFromCookie
* @see loginByCookie
*/
protected function saveToCookie($duration)
protected function saveIdentityCookie($identity, $duration)
{
$app = Yii::app();
$cookie = $this->createIdentityCookie($this->getStateKeyPrefix());
$cookie->expire = time() + $duration;
$data = array(
$this->getId(),
$this->getName(),
$cookie = new Cookie($this->identityCookie);
$cookie->value = json_encode(array(
$identity->getId(),
$identity->getAuthKey(),
$duration,
$this->saveIdentityStates(),
);
$cookie->value = $app->getSecurityManager()->hashData(serialize($data));
$app->getRequest()->getCookies()->add($cookie->name, $cookie);
));
$cookie->expire = time() + $duration;
Yii::$app->getResponse()->getCookies()->add($cookie);
}
/**
* Creates a cookie to store identity information.
* @param string $name the cookie name
* @return CHttpCookie the cookie used to store identity information
* Changes the current user with the specified identity information.
* This method is called by {@link login} and {@link restoreFromCookie}
* when the current user needs to be populated with the corresponding
* identity information. Derived classes may override this method
* by retrieving additional user-related information. Make sure the
* parent implementation is called first.
* @param Identity $identity a unique identifier for the user
*/
protected function createIdentityCookie($name)
protected function switchIdentity($identity)
{
$cookie = new CHttpCookie($name, '');
if (is_array($this->identityCookie)) {
foreach ($this->identityCookie as $name => $value) {
$cookie->$name = $value;
Yii::$app->getSession()->regenerateID(true);
$this->setIdentity($identity);
if ($identity instanceof Identity) {
$this->setId($identity->getId());
if ($this->authTimeout !== null) {
$this->setState(self::AUTH_EXPIRE_VAR, time() + $this->authTimeout);
}
}
return $cookie;
}
/**
* @return string a prefix for the name of the session variables storing user session data.
*/
public function getStateKeyPrefix()
{
if ($this->_keyPrefix !== null) {
return $this->_keyPrefix;
} else {
return $this->_keyPrefix = md5('Yii.' . get_class($this) . '.' . Yii::app()->getId());
$this->removeAllStates();
}
}
/**
* @param string $value a prefix for the name of the session variables storing user session data.
* Updates the authentication status according to {@link authTimeout}.
* If the user has been inactive for {@link authTimeout} seconds,
* he will be automatically logged out.
*/
public function setStateKeyPrefix($value)
protected function renewAuthStatus()
{
$this->_keyPrefix = $value;
if ($this->authTimeout !== null && !$this->getIsGuest()) {
$expire = $this->getState(self::AUTH_EXPIRE_VAR);
if ($expire !== null && $expire < time()) {
$this->logout(false);
} else {
$this->setState(self::AUTH_EXPIRE_VAR, time() + $this->authTimeout);
}
}
}
/**
* Returns the value of a variable that is stored in user session.
*
* This function is designed to be used by CWebUser descendant classes
* who want to store additional user information in user session.
* A variable, if stored in user session using {@link setState} can be
* retrieved back using this function.
*
* @param string $key variable name
* @param mixed $defaultValue default value
* @return mixed the value of the variable. If it doesn't exist in the session,
* the provided default value will be returned
* @see setState
* Returns a user state.
* A user state is a session data item associated with the current user.
* If the user logs out, all his/her user states will be removed.
* @param string $key the key identifying the state
* @param mixed $defaultValue value to be returned if the state does not exist.
* @return mixed the state
*/
public function getState($key, $defaultValue = null)
{
$key = $this->getStateKeyPrefix() . $key;
return isset($_SESSION[$key]) ? $_SESSION[$key] : $defaultValue;
}
/**
* Stores a variable in user session.
*
* This function is designed to be used by CWebUser descendant classes
* who want to store additional user information in user session.
* By storing a variable using this function, the variable may be retrieved
* back later using {@link getState}. The variable will be persistent
* across page requests during a user session.
*
* @param string $key variable name
* @param mixed $value variable value
* @param mixed $defaultValue default value. If $value===$defaultValue, the variable will be
* removed from the session
* @see getState
*/
public function setState($key, $value, $defaultValue = null)
{
$key = $this->getStateKeyPrefix() . $key;
if ($value === $defaultValue) {
unset($_SESSION[$key]);
$manifest = isset($_SESSION[$this->stateVar]) ? $_SESSION[$this->stateVar] : null;
if (is_array($manifest) && isset($manifest[$key], $_SESSION[$key])) {
return $_SESSION[$key];
} else {
$_SESSION[$key] = $value;
return $defaultValue;
}
}
/**
* Returns a value indicating whether there is a state of the specified name.
* @param string $key state name
* @return boolean whether there is a state of the specified name.
* Returns all user states.
* @return array states (key => state).
*/
public function hasState($key)
public function getAllStates()
{
$key = $this->getStateKeyPrefix() . $key;
return isset($_SESSION[$key]);
}
/**
* Clears all user identity information from persistent storage.
* This will remove the data stored via {@link setState}.
*/
public function clearStates()
{
$keys = array_keys($_SESSION);
$prefix = $this->getStateKeyPrefix();
$n = strlen($prefix);
foreach ($keys as $key) {
if (!strncmp($key, $prefix, $n)) {
unset($_SESSION[$key]);
$manifest = isset($_SESSION[$this->stateVar]) ? $_SESSION[$this->stateVar] : null;
$states = array();
if (is_array($manifest)) {
foreach (array_keys($manifest) as $key) {
if (isset($_SESSION[$key])) {
$states[$key] = $_SESSION[$key];
}
}
}
return $states;
}
/**
* Changes the current user with the specified identity information.
* This method is called by {@link login} and {@link restoreFromCookie}
* when the current user needs to be populated with the corresponding
* identity information. Derived classes may override this method
* by retrieving additional user-related information. Make sure the
* parent implementation is called first.
* @param mixed $id a unique identifier for the user
* @param string $name the display name for the user
* @param array $states identity states
* Stores a user state.
* A user state is a session data item associated with the current user.
* If the user logs out, all his/her user states will be removed.
* @param string $key the key identifying the state. Note that states
* and normal session variables share the same name space. If you have a normal
* session variable using the same name, its value will be overwritten by this method.
* @param mixed $value state
*/
protected function changeIdentity($id, $name, $states)
public function setState($key, $value)
{
Yii::app()->getSession()->regenerateID(true);
$this->setId($id);
$this->setName($name);
$this->loadIdentityStates($states);
$manifest = isset($_SESSION[$this->stateVar]) ? $_SESSION[$this->stateVar] : array();
$manifest[$value] = true;
$_SESSION[$key] = $value;
$_SESSION[$this->stateVar] = $manifest;
}
/**
* Retrieves identity states from persistent storage and saves them as an array.
* @return array the identity states
* Removes a user state.
* If the user logs out, all his/her user states will be removed automatically.
* @param string $key the key identifying the state. Note that states
* and normal session variables share the same name space. If you have a normal
* session variable using the same name, it will be removed by this method.
* @return mixed the removed state. Null if the state does not exist.
*/
protected function saveIdentityStates()
public function removeState($key)
{
$states = array();
foreach ($this->getState(self::STATES_VAR, array()) as $name => $dummy) {
$states[$name] = $this->getState($name);
$manifest = isset($_SESSION[$this->stateVar]) ? $_SESSION[$this->stateVar] : null;
if (is_array($manifest) && isset($manifest[$key], $_SESSION[$key])) {
$value = $_SESSION[$key];
} else {
$value = null;
}
return $states;
unset($_SESSION[$this->stateVar][$key], $_SESSION[$key]);
return $value;
}
/**
* Loads identity states from an array and saves them to persistent storage.
* @param array $states the identity states
* Removes all states.
* If the user logs out, all his/her user states will be removed automatically
* without the need to call this method manually.
*
* Note that states and normal session variables share the same name space.
* If you have a normal session variable using the same name, it will be removed
* by this method.
*/
protected function loadIdentityStates($states)
public function removeAllStates()
{
$names = array();
if (is_array($states)) {
foreach ($states as $name => $value) {
$this->setState($name, $value);
$names[$name] = true;
}
}
$this->setState(self::STATES_VAR, $names);
$manifest = isset($_SESSION[$this->stateVar]) ? $_SESSION[$this->stateVar] : null;
if (is_array($manifest)) {
foreach (array_keys($manifest) as $key) {
unset($_SESSION[$key]);
}
}
unset($_SESSION[$this->stateVar]);
}
/**
* Updates the authentication status according to {@link authTimeout}.
* If the user has been inactive for {@link authTimeout} seconds,
* he will be automatically logged out.
* Returns a value indicating whether there is a state associated with the specified key.
* @param string $key key identifying the state
* @return boolean whether the specified state exists
*/
protected function updateAuthStatus()
public function hasState($key)
{
if ($this->authTimeout !== null && !$this->getIsGuest()) {
$expires = $this->getState(self::AUTH_TIMEOUT_VAR);
if ($expires !== null && $expires < time()) {
$this->logout(false);
} else {
$this->setState(self::AUTH_TIMEOUT_VAR, time() + $this->authTimeout);
}
}
return $this->getState($key) !== null;
}
}
framework/web/UserEvent.php 0 → 100644
<?php
/**
* @link http://www.yiiframework.com/
* @copyright Copyright (c) 2008 Yii Software LLC
* @license http://www.yiiframework.com/license/
*/
namespace yii\web;
use yii\base\Event;
/**
*
* @author Qiang Xue <qiang.xue@gmail.com>
* @since 2.0
*/
class UserEvent extends Event
{
/**
* @var Identity the identity object associated with this event
*/
public $identity;
/**
* @var boolean whether the login is cookie-based. This property is only meaningful
* for [[User::EVENT_BEFORE_LOGIN]] and [[User::EVENT_AFTER_LOGIN]] events.
*/
public $fromCookie;
/**
* @var boolean whether the login or logout should proceed.
* Event handlers may modify this property to determine whether the login or logout should proceed.
* This property is only meaningful for [[User::EVENT_BEFORE_LOGIN]] and [[User::EVENT_BEFORE_LOGOUT]] events.
*/
public $isValid;
}
\ No newline at end of file
tests/unit/framework/base/ComponentTest.php
......@@ -352,7 +352,7 @@ class NewComponent extends Component
public function raiseEvent()
{
$this->trigger('click', new Event($this));
$this->trigger('click', new Event);
}
}
......
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