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<?php defined("SYSPATH") or die("No direct script access.");
/**
* Gallery - a web based photo album viewer and editor
* Copyright (C) 2000-2008 Bharat Mediratta
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or (at
* your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
*/
class Login_Controller extends Controller {
public function index() {
if (request::method() == "post") {
$this->_try_login();
} else {
print $this->_login_form();
}
}
private function _try_login() {
$form = $this->_login_form();
$valid = $form->validate();
if ($valid) {
$user = ORM::factory("user")->where("name", $form->login->inputs["name"]->value)->find();
if (!$user->loaded || !user::is_correct_password($user, $form->login->password->value)) {
log::warning(
"user", t("Failed login for {{name}}", array("username" => $form->login->inputs["name"]->value)));
$form->login->inputs["name"]->add_error("invalid_login", 1);
$valid = false;
}
}
if ($valid) {
user::login($user);
log::info("user", t("User {{name}} logged in", array("name" => $user->name)));
print json_encode(
array("result" => "success"));
} else {
print json_encode(
array("result" => "error",
"form" => $form->__toString()));
}
}
private function _login_form() {
$form = new Forge(url::current(true), "", "post", array("id" => "gLoginForm"));
$group = $form->group("login")->label(t("Login"));
$group->input("name")->label(t("Name"))->id("gName")->class(null);
$group->password("password")->label(t("Password"))->id("gPassword")->class(null);
$group->inputs["name"]->error_messages("invalid_login", t("Invalid name or password"));
$group->submit("")->value(t("Login"));
return $form;
}
}
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