function pugpig_get_edition_and_page_num_from_id($page_id)
{
$page_num = -1;
$edition_num = -1;
$edition_prefix = get_edition_prefix();
$prefix_stripped_string = str_replace($edition_prefix, '', $page_id);
$dot_pos = strpos($prefix_stripped_string, '.');
if ($dot_pos > 0) {
$edition_num = intval(substr($prefix_stripped_string, 0, $dot_pos));
$page_num = intval(substr($prefix_stripped_string, $dot_pos + 1));
}
return array('edition_num' => $edition_num, 'page_num' => $page_num);
}
case 'edition':
$edition_num = array_shift($request_params);
if (empty($edition_num)) {
reply_wth_message('No edition number specified', HttpStatusCode::BAD_REQUEST);
}
if (!is_authorised($edition_num, $pugpigCredsSecret)) {
reply_unauthorised();
}
$subpath = implode("/", $request_params);
$file = end($request_params);
$matches = null;
if ($file === "content.xml") {
reply_content_xml($edition_num);
} elseif ($file === "package.xml") {
reply_package_xml($edition_num);
} elseif (preg_match('/((.*?)-.*\\.zip)/', $file, $matches) > 0 && get_edition_prefix($matches[2], get_edition_prefix())) {
reply_package_zip($matches[1]);
} elseif (preg_match('/page\\-(\\d+).manifest/', $file, $matches) > 0) {
reply_page_manifest($edition_num, intval($matches[1]), $subpath);
} elseif (preg_match('/page\\-(\\d+).html/', $file, $matches) > 0) {
reply_page_html($edition_num, intval($matches[1]));
} elseif (!empty($subpath)) {
reply_sub_file($subpath, $edition_num);
} else {
reply_wth_message('No edition request specified', HttpStatusCode::BAD_REQUEST);
}
break;
default:
handle_unknown_command($path_root, $request_params);
break;
}
