/**
* Attempt to authenticate the username and password pair.
*
* @return string|boolean A string containing a username if authentication is successful, false otherwise.
*
* @since 1.0
*/
public function authenticate()
{
$username = $this->input->get('username', false, 'username');
$password = $this->input->get('password', false, 'raw');
if (!$username || !$password) {
$this->status = Authentication::NO_CREDENTIALS;
return false;
}
return $this->doAuthenticate($username, $password);
}
/**
* Attempt to authenticate the username and password pair.
*
* @return string|boolean A string containing a username if authentication is successful, false otherwise.
*
* @since 1.0
*/
public function authenticate()
{
$username = $this->input->get('username', false);
$password = $this->input->get('password', false);
if (!$username || !$password) {
$this->status = Authentication::NO_CREDENTIALS;
return false;
}
if (isset($this->credentialStore[$username])) {
$hash = $this->credentialStore[$username];
} else {
$this->status = Authentication::NO_SUCH_USER;
return false;
}
if (password_verify($password, $hash)) {
$this->status = Authentication::SUCCESS;
return $username;
} else {
$this->status = Authentication::INVALID_CREDENTIALS;
return false;
}
}
/**
* Gets a value from the input data.
*
* @param string $name Name of the value to get.
* @param mixed $default Default value to return if variable does not exist.
* @param string $filter Filter to apply to the value.
*
* @return mixed The filtered input value.
*
* @since 1.0
*/
public function get($name, $default = null, $filter = 'string')
{
return parent::get($name, $default, $filter);
}
/**
* Start a session.
*
* Creates a session (or resumes the current one based on the state of the session)
*
* @return boolean true on success
*
* @since 1.0
* @deprecated 2.0
*/
protected function _start()
{
// Start session if not started
if ($this->getState() === 'restart') {
session_regenerate_id(true);
} else {
$session_name = session_name();
// Get the Joomla\Input\Cookie object
$cookie = $this->input->cookie;
if (is_null($cookie->get($session_name))) {
$session_clean = $this->input->get($session_name, false, 'string');
if ($session_clean) {
session_id($session_clean);
$cookie->set($session_name, '', time() - 3600);
}
}
}
/**
* Write and Close handlers are called after destructing objects since PHP 5.0.5.
* Thus destructors can use sessions but session handler can't use objects.
* So we are moving session closure before destructing objects.
*
* Replace with session_register_shutdown() when dropping compatibility with PHP 5.3
*/
register_shutdown_function('session_write_close');
session_cache_limiter('none');
session_start();
return true;
}
/**
* Test the Joomla\Input\Input::get method.
*
* @return void
*
* @covers Joomla\Input\Input::get
* @since 1.0
*/
public function testGet()
{
$_REQUEST['foo'] = 'bar';
$instance = new Input();
// Test the get method.
$this->assertThat($instance->get('foo'), $this->equalTo('bar'), 'Line: ' . __LINE__ . '.');
$_GET['foo'] = 'bar2';
// Test the get method.
$this->assertThat($instance->get->get('foo'), $this->equalTo('bar2'), 'Checks first use of new super-global.');
// Test the get method.
$this->assertThat($instance->get('default_value', 'default'), $this->equalTo('default'), 'Line: ' . __LINE__ . '.');
}