* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-if (!defined('LACONICA')) {
+if (!defined('STATUSNET') && !defined('LACONICA')) {
exit(1);
}
*/
class UnsubscribeAction extends Action
{
-
- function handle($args)
+ function handle()
{
- parent::handle($args);
+ parent::handle();
if (!common_logged_in()) {
+ // TRANS: Error message displayed when trying to perform an action that requires a logged in user.
$this->clientError(_('Not logged in.'));
- return;
}
- $user = common_current_user();
-
if ($_SERVER['REQUEST_METHOD'] != 'POST') {
common_redirect(common_local_url('subscriptions',
- array('nickname' => $user->nickname)));
- return;
+ array('nickname' => $this->scoped->nickname)));
}
/* Use a session token for CSRF protection. */
$token = $this->trimmed('token');
if (!$token || $token != common_session_token()) {
+ // TRANS: Client error displayed when the session token does not match or is not given.
$this->clientError(_('There was a problem with your session token. ' .
'Try again, please.'));
- return;
}
$other_id = $this->arg('unsubscribeto');
if (!$other_id) {
- $this->clientError(_('No profile id in request.'));
- return;
+ // TRANS: Client error displayed when trying to unsubscribe without providing a profile ID.
+ $this->clientError(_('No profile ID in request.'));
}
- $other = Profile::staticGet('id', $other_id);
+ $other = Profile::getKV('id', $other_id);
- if (!$other) {
- $this->clientError(_('No profile with that id.'));
- return;
+ if (!($other instanceof Profile)) {
+ // TRANS: Client error displayed when trying to unsubscribe while providing a non-existing profile ID.
+ $this->clientError(_('No profile with that ID.'));
}
- $result = subs_unsubscribe_to($user, $other);
-
- if ($result != true) {
- $this->clientError($result);
- return;
+ try {
+ Subscription::cancel($this->scoped, $other);
+ } catch (Exception $e) {
+ $this->clientError($e->getMessage());
}
if ($this->boolean('ajax')) {
$this->startHTML('text/xml;charset=utf-8');
$this->elementStart('head');
+ // TRANS: Page title for page to unsubscribe.
$this->element('title', null, _('Unsubscribed'));
$this->elementEnd('head');
$this->elementStart('body');
$subscribe = new SubscribeForm($this, $other);
$subscribe->show();
$this->elementEnd('body');
- $this->elementEnd('html');
+ $this->endHTML();
} else {
- common_redirect(common_local_url('subscriptions',
- array('nickname' => $user->nickname)),
- 303);
+ common_redirect(common_local_url('subscriptions', array('nickname' => $this->scoped->nickname)), 303);
}
}
}