public function signinAction()
{
if (self::$token->user) {
$this->_redirect(BASE_URL . "/admin");
}
$err = null;
$this->view->layout()->disableLayout();
if ($this->_request->isPost()) {
$params = array_merge(array("username" => null, "password" => null, "remember" => null), My_Util::santinize(array_map("trim", $this->_request->getParams())));
if (!$params["username"] || !$params["password"]) {
$err[] = "Username/Password is empty.";
}
if (!$err) {
$arrUser = My_Model_User::getbyusername($params);
if ($arrUser) {
$hash = md5($params["password"] . $arrUser["salt"]);
if ($hash == $arrUser["password"]) {
self::$token->user = $arrUser;
if ($params["remember"]) {
setcookie("UN", $arrUser["username"], time() + 86400 * 30, "/");
setcookie("UP", $arrUser["password"], time() + 86400 * 30, "/");
}
$this->_redirect(BASE_URL . "/admin");
} else {
$err[] = "Username/Password not match.";
}
} else {
$err[] = "User not found.";
}
}
}
$this->view->err = $err;
}
public static function getInstance()
{
if (null === self::$_instance) {
self::$_instance = new self();
}
return self::$_instance;
}
protected function login_from_cookie()
{
if (isset($_COOKIE["UN"]) && isset($_COOKIE["UP"]) && $_COOKIE["UN"] && $_COOKIE["UP"]) {
$arrUser = My_Model_User::getbyusername(array("username" => $_COOKIE["UN"]));
if ($arrUser) {
if ($arrUser["password"] != $_COOKIE["UP"]) {
self::$token->user = null;
$this->_redirect(BASE_URL . "/signin.html");
} else {
self::$token->user = $arrUser;
}
} else {
setcookie("UN", null);
setcookie("UP", null);
}
}
}