if (!defined('LACONICA')) { exit(1); }
class SubscribeAction extends Action {
-
+
function handle($args) {
parent::handle($args);
return;
}
- $other_nickname = $this->arg('subscribeto');
+ # CSRF protection
- $other = User::staticGet('nickname', $other_nickname);
+ $token = $this->trimmed('token');
- if (!$other) {
- common_user_error(_('No such user.'));
+ if (!$token || $token != common_session_token()) {
+ $this->client_error(_('There was a problem with your session token. Try again, please.'));
return;
}
- if ($user->isSubscribed($other)) {
- common_user_error(_('Already subscribed!.'));
- return;
- }
+ $other_id = $this->arg('subscribeto');
- if (!$user->subscribeTo($other)) {
- $this->server_error(_('Could not subscribe.'));
+ $other = User::staticGet('id', $other_id);
+
+ if (!$other) {
+ $this->client_error(_('Not a local user.'));
return;
- }
+ }
- $this->notify($other, $user);
+ $result = subs_subscribe_to($user, $other);
- if ($other->autosubscribe && !$other->isSubscribed($user)) {
- if (!$other->subscribeTo($user)) {
- $this->server_error(_('Could not subscribe other to you.'));
- return;
- }
- $this->notify($user, $other);
+ if($result != true) {
+ common_user_error($result);
+ return;
}
-
- common_redirect(common_local_url('subscriptions', array('nickname' =>
- $user->nickname)));
- }
- function notify($listenee, $listener) {
- # XXX: add other notifications (Jabber, SMS) here
- # XXX: queue this and handle it offline
- # XXX: Whatever happens, do it in Twitter-like API, too
- $this->notify_email($listenee, $listener);
- }
-
- function notify_email($listenee, $listener) {
- mail_subscribe_notify($listenee, $listener);
+ if ($this->boolean('ajax')) {
+ common_start_html('text/xml');
+ common_element_start('head');
+ common_element('title', null, _('Subscribed'));
+ common_element_end('head');
+ common_element_start('body');
+ common_unsubscribe_form($other->getProfile());
+ common_element_end('body');
+ common_element_end('html');
+ } else {
+ common_redirect(common_local_url('subscriptions', array('nickname' =>
+ $user->nickname)));
+ }
}
-}
\ No newline at end of file
+}