function create($args, $apidata)
{
parent::handle($args);
if ($_SERVER['REQUEST_METHOD'] != 'POST') {
$this->clientError(_('This method requires a POST.'), 400, $apidata['content-type']);
return;
}
$id = $apidata['api_arg'];
$other = $this->get_user($id);
if (!$other) {
$this->clientError(_('Could not follow user: User not found.'), 403, $apidata['content-type']);
return;
}
$user = $apidata['user'];
if ($user->isSubscribed($other)) {
$errmsg = sprintf(_('Could not follow user: %s is already on your list.'), $other->nickname);
$this->clientError($errmsg, 403, $apidata['content-type']);
return;
}
$sub = new Subscription();
$sub->query('BEGIN');
$sub->subscriber = $user->id;
$sub->subscribed = $other->id;
$sub->created = DB_DataObject_Cast::dateTime();
# current time
$result = $sub->insert();
if (!$result) {
$errmsg = sprintf(_('Could not follow user: %s is already on your list.'), $other->nickname);
$this->clientError($errmsg, 400, $apidata['content-type']);
return;
}
$sub->query('COMMIT');
mail_subscribe_notify($other, $user);
$type = $apidata['content-type'];
$this->init_document($type);
$this->show_profile($other, $type);
$this->end_document($type);
}
function subs_notify_email($listenee, $listener)
{
mail_subscribe_notify($listenee, $listener);
}
