function do_pull($formatter, $params = array())
{
global $Config;
$pagename = $formatter->page->name;
if ($formatter->refresh) {
$params['refresh'] = 1;
}
$ret = array();
$params['retval'] =& $ret;
$params['call'] = true;
if (!empty($Config['pull_ignore_re']) and preg_match('/' . $Config['pull_ignore_re'] . '/i', $pagename)) {
$ret['error'] = 'protected from pull';
$ret['status'] = 404;
// fake
} else {
macro_Pull($formatter, $pagename, $params);
}
if (!empty($params['check'])) {
echo $params['retval']['status'];
return;
}
if (!empty($ret['error'])) {
if (!empty($Config['pull_fallback']) && ($plugin = getPlugin($Config['pull_fallback']))) {
// FIXME
if (!function_exists('do_' . $plugin)) {
include_once "plugin/{$plugin}.php";
}
if (function_exists('do_' . $plugin)) {
call_user_func('do_' . $plugin, $formatter, $params);
}
return;
}
echo $ret['error'];
}
}
function do_pull($formatter, $params = array())
{
global $Config;
$pagename = $formatter->page->name;
if ($formatter->refresh) {
$params['refresh'] = 1;
}
$ret = array();
$params['retval'] =& $ret;
$params['call'] = true;
if (!empty($Config['pull_ignore_re']) and preg_match('/' . $Config['pull_ignore_re'] . '/i', $pagename)) {
$ret['error'] = 'protected from pull';
$ret['status'] = 404;
// fake
} else {
macro_Pull($formatter, $pagename, $params);
}
if (!empty($params['check'])) {
$status = $params['retval']['status'];
if (isset($status) && $status != 304) {
header('Cache-Control: public, max-age=5, s-maxage=5');
#header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
#header("Pragma: no-cache");
#header('Cache-Control: no-store, no-cache, must-revalidate', false);
} else {
header('Cache-Control: public, max-age=60, s-maxage=60');
}
header('Content-Type: text/plain');
if (in_array($status, array(200, 404, 304))) {
header('Status: ' . $status);
}
echo $status;
return;
}
if (!empty($ret['error'])) {
if (!empty($Config['pull_fallback']) && ($plugin = getPlugin($Config['pull_fallback']))) {
// FIXME
if (!function_exists('do_' . $plugin)) {
include_once "plugin/{$plugin}.php";
}
if (function_exists('do_' . $plugin)) {
call_user_func('do_' . $plugin, $formatter, $params);
}
return;
}
$status = $ret['status'];
if (isset($status) && $status != 304) {
header('Cache-Control: public, max-age=5, s-maxage=5');
#header("Pragma: no-cache");
#header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
#header('Cache-Control: no-store, no-cache, must-revalidate', false);
} else {
header('Cache-Control: public, max-age=60, s-maxage=60');
}
header('Content-Type: text/plain');
echo $ret['error'];
}
}
