$user = null;
$action = null;
-function getPath($req) {
- if (common_config('site', 'fancy')) {
+function getPath($req)
+{
+ if ((common_config('site', 'fancy') || !array_key_exists('PATH_INFO', $_SERVER))
+ && array_key_exists('p', $req)) {
return $req['p'];
- } else if ($_SERVER['PATH_INFO']) {
+ } else if (array_key_exists('PATH_INFO', $_SERVER)) {
return $_SERVER['PATH_INFO'];
} else {
- return $req['p'];
+ return null;
}
}
-function main() {
+function handleError($error)
+{
+ if ($error->getCode() == DB_DATAOBJECT_ERROR_NODATA) {
+ return;
+ }
+
+ $logmsg = "PEAR error: " . $error->getMessage();
+ if(common_config('site', 'logdebug')) {
+ $logmsg .= " : ". $error->getDebugInfo();
+ }
+ common_log(LOG_ERR, $logmsg);
+ $msg = sprintf(_('The database for %s isn\'t responding correctly, '.
+ 'so the site won\'t work properly. '.
+ 'The site admins probably know about the problem, '.
+ 'but you can contact them at %s to make sure. '.
+ 'Otherwise, wait a few minutes and try again.'),
+ common_config('site', 'name'),
+ common_config('site', 'email'));
+
+ $dac = new DBErrorAction($msg, 500);
+ $dac->showPage();
+ exit(-1);
+}
+function main()
+{
global $user, $action;
+ if (!_have_config()) {
+ $msg = sprintf(_("No configuration file found. Try running ".
+ "the installation program first."));
+ $sac = new ServerErrorAction($msg);
+ $sac->showPage();
+ return;
+ }
+
+ // For database errors
+
+ PEAR::setErrorHandling(PEAR_ERROR_CALLBACK, 'handleError');
+
// XXX: we need a little more structure in this script
// get and cache current user
$path = getPath($_REQUEST);
- $r = new Router();
+ $r = Router::get();
$args = $r->map($path);
// XXX: find somewhere for this little block to live
- if ($config['db']['mirror'] && $action_obj->isReadOnly()) {
- if (is_array($config['db']['mirror'])) {
+ if (common_config('db', 'mirror') && $action_obj->isReadOnly()) {
+ if (is_array(common_config('db', 'mirror'))) {
// "load balancing", ha ha
$k = array_rand($config['db']['mirror']);