miniflux-legacy/app/controllers/common.php
2016-11-10 16:22:48 +03:00

77 lines
2.2 KiB
PHP

<?php
use Miniflux\Router;
use Miniflux\Response;
use Miniflux\Request;
use Miniflux\Session;
use Miniflux\Template;
use Miniflux\Helper;
use Miniflux\Model;
use Miniflux\Translator;
use Miniflux\Handler;
// Called before each action
Router\before(function ($action) {
Session\open(BASE_URL_DIRECTORY, SESSION_SAVE_PATH, 0);
// Select the requested database either from post param database or from the
// session variable. If it fails, logout to destroy session and
// 'remember me' cookie
if (Request\value('database') !== null && ! Model\Database\select(Request\value('database'))) {
Model\User\logout();
Response\redirect('?action=login');
} elseif (! empty($_SESSION['database'])) {
if (! Model\Database\select($_SESSION['database'])) {
Model\User\logout();
Response\redirect('?action=login');
}
}
// These actions are considered to be safe even for unauthenticated users
$safe_actions = array('login', 'bookmark-feed', 'select-db', 'logout', 'notfound');
if (! Model\User\is_loggedin() && ! in_array($action, $safe_actions)) {
if (! Model\RememberMe\authenticate()) {
Model\User\logout();
Response\redirect('?action=login');
}
} elseif (Model\RememberMe\has_cookie()) {
Model\RememberMe\refresh();
}
// Load translations
$language = Model\Config\get('language') ?: 'en_US';
Translator\load($language);
// Set timezone
date_default_timezone_set(Model\Config\get('timezone') ?: 'UTC');
// HTTP secure headers
Response\csp(array(
'media-src' => '*',
'img-src' => '* data:',
'frame-src' => Model\Config\get_iframe_whitelist(),
'child-src' => Model\Config\get_iframe_whitelist(),
'referrer' => 'no-referrer',
));
Response\xframe();
Response\xss();
Response\nosniff();
if (ENABLE_HSTS && Helper\is_secure_connection()) {
Response\hsts();
}
});
// Show help
Router\get_action('show-help', function () {
Response\html(Template\load('show_help'));
});
// Image proxy (avoid SSL mixed content warnings)
Router\get_action('proxy', function () {
Handler\Proxy\download(rawurldecode(Request\param('url')));
exit;
});