public static function go()
{
ob_start();
// Global buffer
start_benchmark('global');
// Determine URI string
$path = str_ireplace("index.php", "", $_SERVER['PHP_SELF']);
$uri = $_SERVER['REQUEST_URI'];
if (stripos($uri, $path) === 0) {
$uri = substr($uri, strlen($path));
}
$uri = explode("?", $uri);
$uri = rawurldecode(reset($uri));
use_library('text');
// Load up text modification functions. We'll need them for translation.
use_library('files');
self::$segments = array_filter(explode("/", $uri));
// Split string into segments
parse_str(parse_url($_SERVER['REQUEST_URI'], PHP_URL_QUERY), $_GET);
// Apache rewrite might mess up our GET parameters. Let's just parse them ourselves.
// Get current site based on URL
$site = current_site();
// Redirect to HTTPS if needed
if (Config::https() && !(isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on' || isset($_SERVER['HTTP_X_FORWARDED_PROTO']) && $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https')) {
redirect('https://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI']);
}
set_error_handler('_error_handler');
if ($site->live) {
//ini_set('display_errors',1);error_reporting(-1);
register_shutdown_function('_shutdown_handler');
// Set up function that will catch any coding errors
} else {
ini_set('display_errors', 1);
error_reporting(-1);
header("X-Robots-Tag: noindex, nofollow", true);
// Prevent google from indexing us while we're not live yet
}
// Show admin page if requested
if (segment(0) == ADMINDIR && Config::admin_enabled()) {
array_shift(self::$segments);
self::load_page_files();
// Load content pages
require BASEPATH . 'admin/admin.php';
return FW4_Admin::show();
// Download file if requested
} else {
if (count(self::$segments) == 2 && self::segment(0) == '_download') {
$file = where('id = %d', intval(self::segment(1)))->get_row('site/downloads');
if ($file) {
force_download(FILESPATH . $file->filename, $file->orig_filename);
exit;
} else {
return false;
}
// Determine which page to load
} else {
use_library('piwik');
Piwik::track_page_view();
register_shutdown_function(function () {
close_connection();
Piwik::process();
});
// Load requested global libraries
foreach (Config::global_libraries() as $library) {
use_library($library);
}
$has_correct_language = self::determine_language();
self::load_page_files();
// Load content pages
if (self::route(ROUTE_EARLY)) {
return true;
}
if (!$has_correct_language) {
self::language_redirect();
}
if (self::route(ROUTE_DEFAULT)) {
return true;
}
// If no segments are defined, apply default segments
$orig_segments = self::$segments;
if (!isset(self::$segments[0])) {
self::$segments[0] = "home";
}
if (!isset(self::$segments[1])) {
self::$segments[1] = "index";
}
if (self::route(ROUTE_DEFAULT)) {
return true;
}
// There's no appropriate content with or without applying rules. Let's see if there's anything in the postprocessing rules.
self::$segments = $orig_segments;
if (self::route(ROUTE_LATE)) {
return true;
}
// Absolutely nothing matches. No content exist for requested segments.
return false;
}
}
}
