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agendav_ynh/sources/web/application/controllers/js_generator.php
2014-01-07 17:53:08 +01:00

80 lines
2.4 KiB
PHP

<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/*
* Copyright 2011-2012 Jorge López Pérez <jorge@adobo.org>
*
* This file is part of AgenDAV.
*
* AgenDAV 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 3 of the License, or
* any later version.
*
* AgenDAV 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 AgenDAV. If not, see <http://www.gnu.org/licenses/>.
*/
class Js_generator extends CI_Controller {
// Special methods that do should not enforce authentication
private $not_enforced = array(
'prefs',
);
function __construct() {
parent::__construct();
if (!in_array($this->uri->segment(2), $this->not_enforced) &&
!$this->auth->is_authenticated()) {
$this->extended_logs->message('INTERNALS',
'Anonymous access attempt to '
. uri_string());
$expire = $this->load->view('js_code/session_expired', '', true);
echo $expire;
die();
}
$this->output->set_content_type('text/javascript');
}
function index() {
}
/**
* Session refresh code
*/
function session_refresh() {
$seconds = $this->config->item('sess_time_to_update');
$seconds++; // Give a margin of 1s to update
$this->load->view('js_code/session_refresh',
array('every' => $seconds));
}
/**
* Keep session alive
*/
function keepalive() {
$this->output->set_output('');
}
/**
* Loads app preferences
*/
function prefs() {
$this->output->set_header(
'Expires: ' . gmdate('D, d M Y H:i:s') . ' GMT');
$this->output->set_header(
'Cache-Control: no-store, no-cache, must-revalidate');
$this->output->set_header(
'Cache-Control: post-check=0, pre-check=0');
$this->output->set_header('Pragma: no-cache');
$this->load->view('js_code/preferences');
}
}