Found some unreachable code in Favorite
The portion after StartAtomPubNewActivity would never be reached since Favorite handles that activity through ActivityHandlerPlugin nowadays. So I cleaned it up and followed a couple of paths, making stuff prettier.
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@ -430,12 +430,13 @@ abstract class ActivityHandlerPlugin extends Plugin
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* Handle object posted via AtomPub
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*
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* @param Activity &$activity Activity that was posted
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* @param User $user User that posted it
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* @param Profile $scoped Profile of user posting
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* @param Notice &$notice Resulting notice
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*
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* @return boolean hook value
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*/
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function onStartAtomPubNewActivity(Activity &$activity, $user, &$notice)
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// FIXME: Make sure we can really do strong Notice typing with a $notice===null without having =null here
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public function onStartAtomPubNewActivity(Activity &$activity, Profile $scoped, Notice &$notice)
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{
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if (!$this->isMyActivity($activity)) {
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return true;
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@ -443,10 +444,9 @@ abstract class ActivityHandlerPlugin extends Plugin
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$options = array('source' => 'atompub');
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// $user->getProfile() is a Profile
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$notice = $this->saveNoticeFromActivity($activity,
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$user->getProfile(),
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$options);
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$notice = $this->saveNoticeFromActivity($activity, $scoped, $options);
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Event::handle('EndAtomPubNewActivity', array($activity, $scoped, $notice));
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return false;
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}
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@ -675,6 +675,7 @@ function mail_notify_message($message, $from=null, $to=null)
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*/
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function mail_notify_fave(User $rcpt, Profile $sender, Notice $notice)
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{
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// This test is actually "if the sender is sandboxed"
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if (!$sender->hasRight(Right::EMAILONFAVE)) {
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return;
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}
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@ -28,11 +28,7 @@
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* @link http://status.net/
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*/
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if (!defined('STATUSNET')) {
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// This check helps protect against security problems;
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// your code file can't be executed directly from the web.
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exit(1);
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}
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if (!defined('GNUSOCIAL') && !defined('STATUSNET')) { exit(1); }
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/**
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* Feed of ActivityStreams 'favorite' actions
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@ -49,20 +45,13 @@ class AtompubfavoritefeedAction extends ApiAuthAction
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private $_profile = null;
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private $_faves = null;
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/**
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* For initializing members of the class.
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*
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* @param array $argarray misc. arguments
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*
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* @return boolean true
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*/
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function prepare($argarray)
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protected function prepare(array $args=array())
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{
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parent::prepare($argarray);
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parent::prepare($args);
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$this->_profile = Profile::getKV('id', $this->trimmed('profile'));
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if (empty($this->_profile)) {
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if (!$this->_profile instanceof Profile) {
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// TRANS: Client exception thrown when requesting a favorite feed for a non-existing profile.
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throw new ClientException(_('No such profile.'), 404);
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}
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@ -77,16 +66,9 @@ class AtompubfavoritefeedAction extends ApiAuthAction
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return true;
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}
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/**
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* Handler method
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*
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* @param array $argarray is ignored since it's now passed in in prepare()
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*
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* @return void
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*/
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function handle($argarray=null)
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protected function handle()
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{
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parent::handle($argarray);
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parent::handle();
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switch ($_SERVER['REQUEST_METHOD']) {
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case 'HEAD':
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@ -99,10 +81,9 @@ class AtompubfavoritefeedAction extends ApiAuthAction
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default:
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// TRANS: Client exception thrown when using an unsupported HTTP method.
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throw new ClientException(_('HTTP method not supported.'), 405);
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return;
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}
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return;
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return true;
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}
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/**
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@ -209,11 +190,10 @@ class AtompubfavoritefeedAction extends ApiAuthAction
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{
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// XXX: Refactor this; all the same for atompub
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if (empty($this->auth_user) ||
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$this->auth_user->id != $this->_profile->id) {
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if (!$this->scoped instanceof Profile ||
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$this->scoped->id != $this->_profile->id) {
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// TRANS: Client exception thrown when trying to set a favorite for another user.
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throw new ClientException(_("Cannot add someone else's".
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" subscription."), 403);
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throw new ClientException(_("Cannot add someone else's subscription."), 403);
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}
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$xml = file_get_contents('php://input');
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@ -224,61 +204,17 @@ class AtompubfavoritefeedAction extends ApiAuthAction
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$dom->documentElement->localName != 'entry') {
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// TRANS: Client error displayed when not using an Atom entry.
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throw new ClientException(_('Atom post must be an Atom entry.'));
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return;
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}
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$activity = new Activity($dom->documentElement);
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$notice = null;
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$fave = null;
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// Favorite plugin handles these as ActivityHandlerPlugin through Notice->saveActivity
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// which in turn uses "StoreActivityObject" event.
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Event::handle('StartAtomPubNewActivity', array(&$activity, $this->scoped, &$notice));
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assert($notice instanceof Notice);
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if (Event::handle('StartAtomPubNewActivity', array(&$activity))) {
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if ($activity->verb != ActivityVerb::FAVORITE) {
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// TRANS: Client exception thrown when trying use an incorrect activity verb for the Atom pub method.
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throw new ClientException(_('Can only handle favorite activities.'));
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return;
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}
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$note = $activity->objects[0];
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if (!in_array($note->type, array(ActivityObject::NOTE,
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ActivityObject::BLOGENTRY,
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ActivityObject::STATUS))) {
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// TRANS: Client exception thrown when trying favorite an object that is not a notice.
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throw new ClientException(_('Can only fave notices.'));
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return;
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}
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$notice = Notice::getKV('uri', $note->id);
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if (empty($notice)) {
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// XXX: import from listed URL or something
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// TRANS: Client exception thrown when trying favorite a notice without content.
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throw new ClientException(_('Unknown notice.'));
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}
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$old = Fave::pkeyGet(array('user_id' => $this->auth_user->id,
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'notice_id' => $notice->id));
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if (!empty($old)) {
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// TRANS: Client exception thrown when trying favorite an already favorited notice.
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throw new ClientException(_('Already a favorite.'));
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}
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$profile = $this->auth_user->getProfile();
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$fave = Fave::addNew($profile, $notice);
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if ($fave instanceof Fave) {
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Fave::blowCacheForProfileId($this->_profile->id);
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$this->notify($fave, $notice, $this->auth_user);
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}
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Event::handle('EndAtomPubNewActivity', array($activity, $fave));
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}
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if (!empty($fave)) {
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$act = $fave->asActivity();
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$act = $notice->asActivity();
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header('Content-Type: application/atom+xml; charset=utf-8');
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header('Content-Location: ' . $act->selfLink);
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@ -287,7 +223,6 @@ class AtompubfavoritefeedAction extends ApiAuthAction
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$this->raw($act->asString(true, true, true));
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$this->endXML();
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}
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}
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/**
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* Return true if read only.
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@ -348,25 +283,4 @@ class AtompubfavoritefeedAction extends ApiAuthAction
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return true;
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}
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}
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/**
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* Notify the author of the favorite that the user likes their notice
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*
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* @param Favorite $fave the favorite in question
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* @param Notice $notice the notice that's been faved
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* @param User $user the user doing the favoriting
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*
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* @return void
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*/
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function notify($fave, $notice, $user)
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{
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$other = User::getKV('id', $notice->profile_id);
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if ($other && $other->id != $user->id && !empty($other->email)) {
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require_once INSTALLDIR.'/lib/mail.php';
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mail_notify_fave($other, $user->getProfile(), $notice);
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// XXX: notify by IM
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// XXX: notify by SMS
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}
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}
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}
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@ -44,7 +44,8 @@ class Fave extends Managed_DataObject
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*
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* @param Profile $profile the local or remote user who likes
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* @param Notice $notice the notice that is liked
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* @return mixed false on failure, or Fave record on success
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* @return Fave record on success
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* @throws Exception on failure
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*/
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static function addNew(Profile $profile, Notice $notice) {
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@ -66,7 +67,7 @@ class Fave extends Managed_DataObject
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$fave->insert();
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} catch (ServerException $e) {
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common_log_db_error($fave, 'INSERT', __FILE__);
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return false;
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throw $e;
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}
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self::blowCacheForProfileId($fave->user_id);
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self::blowCacheForNoticeId($fave->notice_id);
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@ -158,7 +159,7 @@ class Fave extends Managed_DataObject
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return $act;
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}
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static function existsForProfile($notice, Profile $scoped)
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static function existsForProfile(Notice $notice, Profile $scoped)
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{
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$fave = self::pkeyGet(array('user_id'=>$scoped->id, 'notice_id'=>$notice->id));
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@ -25,11 +25,10 @@ class FavCommand extends Command
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return;
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}
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try {
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$fave = Fave::addNew($this->user->getProfile(), $notice);
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if (!$fave) {
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// TRANS: Error message text shown when a favorite could not be set.
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$channel->error($this->user, _('Could not create favorite.'));
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} catch (Exception $e) {
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$channel->error($this->user, $e->getMessage());
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return;
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}
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