/**
* {@inheritDoc}
*/
public function redirectUrl($url = null)
{
if ($url === null) {
return $this->_session->read($this->_config['redirect']);
}
if ($url === false) {
$this->_session->delete($this->_config['redirect']);
return null;
}
$this->_session->write($this->_config['redirect'], $url);
}
/**
* Get the URL a user should be redirected to upon login.
*
* Pass a URL in to set the destination a user should be redirected to upon
* logging in.
*
* If no parameter is passed, gets the authentication redirect URL. The URL
* returned is as per following rules:
*
* - Returns the normalized URL from session Auth.redirect value if it is
* present and for the same domain the current app is running on.
* - If there is no session value and there is a config `loginRedirect`, the
* `loginRedirect` value is returned.
* - If there is no session and no `loginRedirect`, / is returned.
*
* @param string|array $url Optional URL to write as the login redirect URL.
* @return string Redirect URL
*/
public function redirectUrl($url = null)
{
if ($url !== null) {
$redir = $url;
$this->session->write('Auth.redirect', $redir);
} elseif ($this->session->check('Auth.redirect')) {
$redir = $this->session->read('Auth.redirect');
$this->session->delete('Auth.redirect');
if (Router::normalize($redir) === Router::normalize($this->_config['loginAction'])) {
$redir = $this->_config['loginRedirect'];
}
} elseif ($this->_config['loginRedirect']) {
$redir = $this->_config['loginRedirect'];
} else {
$redir = '/';
}
if (is_array($redir)) {
return Router::url($redir + ['_base' => false]);
}
return $redir;
}
/**
* Wrapper for SessionComponent::del();
*
* In your controller: $this->Session->delete('Controller.sessKey');
*
* @param string $name the name of the session key you want to delete
* @return bool true is session variable is set and can be deleted, false is variable was not set.
* @link http://book.cakephp.org/2.0/en/core-libraries/components/sessions.html#SessionComponent::delete
*/
public function delete($name)
{
return Session::delete($name);
}
/**
* Wrapper for SessionComponent::del();
*
* In your controller: $this->Session->delete('Controller.sessKey');
*
* @param string $name the name of the session key you want to delete
* @return void
* @link http://book.cakephp.org/2.0/en/core-libraries/components/sessions.html#SessionComponent::delete
*/
public function delete($name)
{
$this->_session->delete($name);
}
/**
* testSetLanguageWithSession method
*
* @return void
*/
public function testSetLanguageWithSession()
{
Session::start();
Session::write('Config.language', 'po');
$singular = $this->_singular();
$this->assertEquals('Po (translated)', $singular);
$plurals = $this->_plural();
$this->assertTrue(in_array('0 everything else (po translated)', $plurals));
$this->assertTrue(in_array('1 is 1 (po translated)', $plurals));
$this->assertTrue(in_array('2 is 2-4 (po translated)', $plurals));
$this->assertTrue(in_array('3 is 2-4 (po translated)', $plurals));
$this->assertTrue(in_array('4 is 2-4 (po translated)', $plurals));
$this->assertTrue(in_array('5 everything else (po translated)', $plurals));
$this->assertTrue(in_array('6 everything else (po translated)', $plurals));
$this->assertTrue(in_array('7 everything else (po translated)', $plurals));
$this->assertTrue(in_array('8 everything else (po translated)', $plurals));
$this->assertTrue(in_array('9 everything else (po translated)', $plurals));
$this->assertTrue(in_array('10 everything else (po translated)', $plurals));
$this->assertTrue(in_array('11 everything else (po translated)', $plurals));
$this->assertTrue(in_array('12 everything else (po translated)', $plurals));
$this->assertTrue(in_array('13 everything else (po translated)', $plurals));
$this->assertTrue(in_array('14 everything else (po translated)', $plurals));
$this->assertTrue(in_array('15 everything else (po translated)', $plurals));
$this->assertTrue(in_array('16 everything else (po translated)', $plurals));
$this->assertTrue(in_array('17 everything else (po translated)', $plurals));
$this->assertTrue(in_array('18 everything else (po translated)', $plurals));
$this->assertTrue(in_array('19 everything else (po translated)', $plurals));
$this->assertTrue(in_array('20 everything else (po translated)', $plurals));
$this->assertTrue(in_array('21 everything else (po translated)', $plurals));
$this->assertTrue(in_array('22 everything else (po translated)', $plurals));
$this->assertTrue(in_array('23 everything else (po translated)', $plurals));
$this->assertTrue(in_array('24 everything else (po translated)', $plurals));
$this->assertTrue(in_array('25 everything else (po translated)', $plurals));
Session::delete('Config.language');
}
/**
* testCheckKeyWithSpaces method
*
* @return void
*/
public function testCheckKeyWithSpaces()
{
$session = new Session();
$session->write('Session Test', "test");
$this->assertTrue($session->check('Session Test'));
$session->delete('Session Test');
$session->write('Session Test.Test Case', "test");
$this->assertTrue($session->check('Session Test.Test Case'));
}
/**
* Used to render the message set in Controller::Session::setFlash()
*
* In your view: $this->Session->flash('somekey');
* Will default to flash if no param is passed
*
* You can pass additional information into the flash message generation. This allows you
* to consolidate all the parameters for a given type of flash message into the view.
*
* {{{
* echo $this->Session->flash('flash', array('params' => array('class' => 'new-flash')));
* }}}
*
* The above would generate a flash message with a custom class name. Using $attrs['params'] you
* can pass additional data into the element rendering that will be made available as local variables
* when the element is rendered:
*
* {{{
* echo $this->Session->flash('flash', array('params' => array('name' => $user['User']['name'])));
* }}}
*
* This would pass the current user's name into the flash message, so you could create personalized
* messages without the controller needing access to that data.
*
* Lastly you can choose the element that is rendered when creating the flash message. Using
* custom elements allows you to fully customize how flash messages are generated.
*
* {{{
* echo $this->Session->flash('flash', array('element' => 'my_custom_element'));
* }}}
*
* If you want to use an element from a plugin for rendering your flash message you can do that using the
* plugin param:
*
* {{{
* echo $this->Session->flash('flash', array(
* 'element' => 'my_custom_element',
* 'params' => array('plugin' => 'my_plugin')
* ));
* }}}
*
* @param string $key The [Message.]key you are rendering in the view.
* @param array $attrs Additional attributes to use for the creation of this flash message.
* Supports the 'params', and 'element' keys that are used in the helper.
* @return string
* @link http://book.cakephp.org/2.0/en/core-libraries/helpers/session.html#SessionHelper::flash
*/
public function flash($key = 'flash', $attrs = [])
{
if (!Session::check('Message.' . $key)) {
return '';
}
$flash = Session::read('Message.' . $key);
$message = $flash['message'];
unset($flash['message']);
if (!empty($attrs)) {
$flash = array_merge($flash, $attrs);
}
if ($flash['element'] === 'default') {
$class = 'message';
if (!empty($flash['params']['class'])) {
$class = $flash['params']['class'];
}
$out = $this->formatTemplate('flash', ['class' => $class, 'key' => $key, 'message' => $message]);
} elseif (!$flash['element']) {
$out = $message;
} else {
$options = array();
if (isset($flash['params']['plugin'])) {
$options['plugin'] = $flash['params']['plugin'];
}
$tmpVars = $flash['params'];
$tmpVars['message'] = $message;
$out = $this->_View->element($flash['element'], $tmpVars, $options);
}
Session::delete('Message.' . $key);
return $out;
}
