/**
* Displays the login page,
* If there is an error in validation or parameters it returns the form code with errors
* if everything is ok, it returns JSON with result=>1 and realname=>"..." parameters
* ATTENTION: This function is also used by mobile clients
*/
public function actionLogin()
{
$model = new LoginForm();
$processOutput = true;
// collect user input data
if (isset($_POST['LoginForm'])) {
$model->attributes = $_POST['LoginForm'];
// validate user input and if ok return json data and end application.
if ($model->validate() && $model->login()) {
echo CJSON::encode(array("result" => "1", "id" => Yii::app()->user->id, "realname" => $model->getName(), "minDataSentInterval" => Yii::app()->params->minDataSentInterval, "minDistanceInterval" => Yii::app()->params->minDistanceInterval));
Yii::app()->end();
}
if (Yii::app()->request->isAjaxRequest) {
$processOutput = false;
}
}
if (isset($_REQUEST['client']) && $_REQUEST['client'] == 'mobile') {
if ($model->getError('password') != null) {
$result = $model->getError('password');
} else {
if ($model->getError('email') != null) {
$result = $model->getError('email');
} else {
if ($model->getError('rememberMe') != null) {
$result = $model->getError('rememberMe');
}
}
}
echo CJSON::encode(array("result" => $result));
Yii::app()->end();
} else {
Yii::app()->clientScript->scriptMap['jquery.js'] = false;
Yii::app()->clientScript->scriptMap['jquery-ui.min.js'] = false;
$this->renderPartial('login', array('model' => $model), false, $processOutput);
}
}
/**
* Login process
*/
public function executeLogin(sfWebRequest $r)
{
// If we've posted the form
if ($r->isMethod('post')) {
// Launching form
$login = new LoginForm();
// Binding fields to validators
$login->bind($r->getParameter($login->getName()));
// Doing a little sleep to prevent automatic bruteforce
sleep(1);
// If form is valid
if ($login->isValid()) {
// Fetching account for this user
$q = Doctrine::getTable("Users")->findOneByUsername($login->getValue("username"));
// Setting cookies for auto-login
$this->getResponse()->setCookie("uid", $q->getId(), time() + 365 * 3600 * 24);
$this->getResponse()->setCookie("pwd", $q->getCookiesHash(), time() + 365 * 3600 * 24);
// Informing user
$this->getUser()->setFlash("notice", $this->getContext()->getI18N()->__("Happy to see you %s% !", array("%s%" => $q->getUsername())));
if ($r->isXmlHttpRequest()) {
$this->getResponse()->setStatusCode(202);
return $this->renderText("");
}
} else {
$c = (string) $login->getErrorSchema();
preg_match_all('#(.+) \\[(.+)\\]#U', $c, $m);
$m[1] = array_map('trim', $m[1]);
die(json_encode($m, JSON_FORCE_OBJECT));
}
}
// Redirect to homepage
$this->redirect("@homepage");
}
