lithium\storage\session\adapter\Cookie::clear()
Clears all cookies.
Parameters
-
array
$options
Options array. Not used fro this adapter method.
Returns
booleanTrue on successful clear, false otherwise.
Source
public function clear(array $options = []) {
$options += ['destroySession' => true];
$cookieClass = get_called_class();
return function($params) use ($options, $cookieClass) {
if ($options['destroySession'] && session_id()) {
session_destroy();
}
if (!isset($_COOKIE[$this->_config['name']])) {
return true;
}
$cookies = array_keys(Set::flatten($_COOKIE[$this->_config['name']]));
foreach ($cookies as $name) {
$result = setcookie(
$cookieClass::keyFormat($name, $this->_config),
"",
1,
$this->_config['path'],
$this->_config['domain'],
$this->_config['secure'],
$this->_config['httponly']
);
if (!$result) {
throw new RuntimeException("There was an error clearing {$name} cookie.");
}
}
unset($_COOKIE[$this->_config['name']]);
return true;
};
}