* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
+if (!defined('GNUSOCIAL')) { exit(1); }
+
/**
* @package OStatusPlugin
* @author James Walker <james@status.net>
*/
-
-if (!defined('STATUSNET')) {
- exit(1);
-}
-
class UsersalmonAction extends SalmonAction
{
- function prepare($args)
+ protected function prepare(array $args=array())
{
parent::prepare($args);
$id = $this->trimmed('id');
if (!$id) {
- $this->clientError(_('No ID.'));
+ // TRANS: Client error displayed trying to perform an action without providing an ID.
+ $this->clientError(_m('No ID.'));
}
- $this->user = User::staticGet('id', $id);
+ $this->user = User::getKV('id', $id);
- if (empty($this->user)) {
- $this->clientError(_('No such user.'));
+ if (!$this->user instanceof User) {
+ // TRANS: Client error displayed when referring to a non-existing user.
+ $this->clientError(_m('No such user.'));
}
+ $this->target = $this->user;
+
return true;
}
case ActivityObject::COMMENT:
break;
default:
- throw new ClientException("Can't handle that kind of post.");
+ // TRANS: Client exception thrown when an undefied activity is performed.
+ throw new ClientException(_m('Cannot handle that kind of post.'));
}
// Notice must either be a) in reply to a notice by this user
- // or b) to the attention of this user
- // or c) in reply to a notice to the attention of this user
+ // or b) in reply to a notice to the attention of this user
+ // or c) to the attention of this user
$context = $this->activity->context;
+ $notice = false;
if (!empty($context->replyToID)) {
- $notice = Notice::staticGet('uri', $context->replyToID);
- if (empty($notice)) {
- throw new ClientException("In reply to unknown notice");
- }
- if ($notice->profile_id != $this->user->id &&
- !in_array($this->user->id, $notice->getReplies())) {
- throw new ClientException("In reply to a notice not by this user and not mentioning this user");
- }
- } else if (!empty($context->attention)) {
- if (!in_array($this->user->uri, $context->attention) &&
- !in_array(common_profile_url($this->user->nickname), $context->attention)) {
- common_log(LOG_ERR, "{$this->user->uri} not in attention list (".implode(',', $context->attention).")");
- throw new ClientException("To the attention of user(s) not including this one!");
- }
- } else {
- throw new ClientException("Not to anyone in reply to anything!");
+ $notice = Notice::getKV('uri', $context->replyToID);
}
- $existing = Notice::staticGet('uri', $this->activity->objects[0]->id);
+ if ($notice instanceof Notice &&
+ ($notice->profile_id == $this->user->id ||
+ array_key_exists($this->user->id, $notice->getReplies())))
+ {
+ // In reply to a notice either from or mentioning this user.
+ } else if (!empty($context->attention) &&
+ (array_key_exists($this->user->uri, $context->attention) ||
+ array_key_exists($common_profile_url($this->user->nickname),
+ $context->attention)))
+ {
+ // To the attention of this user.
+ } else {
+ // TRANS: Client exception.
+ throw new ClientException(_m('Not to anyone in reply to anything.'));
+ }
- if (!empty($existing)) {
- common_log(LOG_ERR, "Not saving notice '{$existing->uri}'; already exists.");
+ $existing = Notice::getKV('uri', $this->activity->objects[0]->id);
+ if ($existing instanceof Notice) {
+ common_log(LOG_ERR, "Not saving notice with duplicate URI '".$existing->getUri()."' (seems it already exists).");
return;
}
* We've gotten a follow/subscribe notification from a remote user.
* Save a subscription relationship for them.
*/
-
function handleFollow()
{
$oprofile = $this->ensureProfile();
- if ($oprofile) {
- common_log(LOG_INFO, "Setting up subscription from remote {$oprofile->uri} to local {$this->user->nickname}");
+ if ($oprofile instanceof Ostatus_profile) {
+ common_log(LOG_INFO, sprintf('Setting up subscription from remote %s to local %s', $oprofile->getUri(), $this->user->getNickname()));
Subscription::start($oprofile->localProfile(),
$this->user->getProfile());
} else {
function handleUnfollow()
{
$oprofile = $this->ensureProfile();
- if ($oprofile) {
- common_log(LOG_INFO, "Canceling subscription from remote {$oprofile->uri} to local {$this->user->nickname}");
- Subscription::cancel($oprofile->localProfile(), $this->user->getProfile());
+ if ($oprofile instanceof Ostatus_profile) {
+ common_log(LOG_INFO, sprintf('Canceling subscription from remote %s to local %s', $oprofile->getUri(), $this->user->getNickname()));
+ try {
+ Subscription::cancel($oprofile->localProfile(), $this->user->getProfile());
+ } catch (AlreadyFulfilledException $e) {
+ common_debug('Subscription did not exist, so there was nothing to cancel');
+ }
} else {
common_log(LOG_ERR, "Can't cancel subscription from remote, didn't find the profile");
}
$old = Fave::pkeyGet(array('user_id' => $profile->id,
'notice_id' => $notice->id));
- if (!empty($old)) {
- throw new ClientException("We already know that's a fave!");
+ if ($old instanceof Fave) {
+ // TRANS: Client exception.
+ throw new ClientException(_m('This is already a favorite.'));
}
if (!Fave::addNew($profile, $notice)) {
- throw new ClientException("Could not save new favorite.");
+ // TRANS: Client exception.
+ throw new ClientException(_m('Could not save new favorite.'));
}
}
$fave = Fave::pkeyGet(array('user_id' => $profile->id,
'notice_id' => $notice->id));
- if (empty($fave)) {
- throw new ClientException("Notice wasn't favorited!");
+ if (!$fave instanceof Fave) {
+ // TRANS: Client exception.
+ throw new ClientException(_m('Notice was not favorited!'));
}
$fave->delete();
}
+ function handleTag()
+ {
+ if ($this->activity->target->type == ActivityObject::_LIST) {
+ if ($this->activity->objects[0]->type != ActivityObject::PERSON) {
+ // TRANS: Client exception.
+ throw new ClientException(_m('Not a person object.'));
+ }
+ // this is a peopletag
+ $tagged = User::getKV('uri', $this->activity->objects[0]->id);
+
+ if (!$tagged instanceof User) {
+ // TRANS: Client exception.
+ throw new ClientException(_m('Unidentified profile being listed.'));
+ }
+
+ if ($tagged->id !== $this->user->id) {
+ // TRANS: Client exception.
+ throw new ClientException(_m('This user is not the one being listed.'));
+ }
+
+ // save the list
+ $tagger = $this->ensureProfile();
+ $list = Ostatus_profile::ensureActivityObjectProfile($this->activity->target);
+
+ $ptag = $list->localPeopletag();
+ $result = Profile_tag::setTag($ptag->tagger, $tagged->id, $ptag->tag);
+ if (!$result) {
+ // TRANS: Client exception.
+ throw new ClientException(_m('The listing could not be saved.'));
+ }
+ }
+ }
+
+ function handleUntag()
+ {
+ if ($this->activity->target->type == ActivityObject::_LIST) {
+ if ($this->activity->objects[0]->type != ActivityObject::PERSON) {
+ // TRANS: Client exception.
+ throw new ClientException(_m('Not a person object.'));
+ return false;
+ }
+ // this is a peopletag
+ $tagged = User::getKV('uri', $this->activity->objects[0]->id);
+
+ if (!$tagged instanceof User) {
+ // TRANS: Client exception.
+ throw new ClientException(_m('Unidentified profile being unlisted.'));
+ }
+
+ if ($tagged->id !== $this->user->id) {
+ // TRANS: Client exception.
+ throw new ClientException(_m('This user is not the one being unlisted.'));
+ }
+
+ // save the list
+ $tagger = $this->ensureProfile();
+ $list = Ostatus_profile::ensureActivityObjectProfile($this->activity->target);
+
+ $ptag = $list->localPeopletag();
+ $result = Profile_tag::unTag($ptag->tagger, $tagged->id, $ptag->tag);
+
+ if (!$result) {
+ // TRANS: Client exception.
+ throw new ClientException(_m('The listing could not be deleted.'));
+ }
+ }
+ }
+
/**
* @param ActivityObject $object
* @return Notice
* @throws ClientException on invalid input
*/
- function getNotice($object)
+ function getNotice(ActivityObject $object)
{
- if (!$object) {
- throw new ClientException("Can't favorite/unfavorite without an object.");
- }
-
switch ($object->type) {
case ActivityObject::ARTICLE:
case ActivityObject::BLOGENTRY:
case ActivityObject::COMMENT:
break;
default:
- throw new ClientException("Can't handle that kind of object for liking/faving.");
+ // TRANS: Client exception.
+ throw new ClientException(_m('Cannot handle that kind of object for liking/faving.'));
}
- $notice = Notice::staticGet('uri', $object->id);
+ $notice = Notice::getKV('uri', $object->id);
- if (empty($notice)) {
- throw new ClientException("Notice with ID $object->id unknown.");
+ if (!$notice instanceof Notice) {
+ // TRANS: Client exception. %s is an object ID.
+ throw new ClientException(sprintf(_m('Notice with ID %s unknown.'),$object->id));
}
if ($notice->profile_id != $this->user->id) {
- throw new ClientException("Notice with ID $object->id not posted by $this->user->id.");
+ // TRANS: Client exception. %1$s is a notice ID, %2$s is a user ID.
+ throw new ClientException(sprintf(_m('Notice with ID %1$s not posted by %2$s.'),$object->id,$this->user->id));
}
return $notice;
}
-
}