- protected $target = null;
-
- protected function doPreparation()
- {
- // showstream requires a nickname
- $nickname_arg = $this->trimmed('nickname');
- $nickname = common_canonical_nickname($nickname_arg);
-
- // Permanent redirect on non-canonical nickname
- if ($nickname_arg != $nickname) {
- $args = array('nickname' => $nickname);
- if ($this->arg('page') && $this->arg('page') != 1) {
- $args['page'] = $this->arg['page'];
- }
- common_redirect(common_local_url($this->getActionName(), $args), 301);
- }
-
- try {
- $user = User::getByNickname($nickname);
- } catch (NoSuchUserException $e) {
- $group = Local_group::getKV('nickname', $nickname);
- if ($group instanceof Local_group) {
- common_redirect($group->getProfile()->getUrl());
- }
-
- // No user nor group found, throw the NoSuchUserException again
- throw $e;
- }
-
- $this->target = $user->getProfile();
- }
-