PHP TagURI类代码示例

 /**
  * Handle the request
  *
  * Show the user's groups
  *
  * @param array $args $_REQUEST data (unused)
  *
  * @return void
  */
 function handle($args)
 {
     parent::handle($args);
     $sitename = common_config('site', 'name');
     // TRANS: Message is used as a title. %s is a site name.
     $title = sprintf(_("%s groups"), $sitename);
     $taguribase = TagURI::base();
     $id = "tag:{$taguribase}:Groups";
     $link = common_local_url('groups');
     $subtitle = sprintf(_("groups on %s"), $sitename);
     switch ($this->format) {
         case 'xml':
             $this->showXmlGroups($this->groups);
             break;
         case 'rss':
             $this->showRssGroups($this->groups, $title, $link, $subtitle);
             break;
         case 'atom':
             $selfuri = common_root_url() . 'api/statusnet/groups/list_all.atom';
             $this->showAtomGroups($this->groups, $title, $id, $link, $subtitle, $selfuri);
             break;
         case 'json':
             $this->showJsonGroups($this->groups);
             break;
         default:
             $this->clientError(_('API method not found.'), 404, $this->format);
             break;
     }
 }

 /**
  * Take arguments for running
  *
  * @param array $args $_REQUEST args
  *
  * @return boolean success flag
  *
  */
 function prepare($args)
 {
     parent::prepare($args);
     $this->user = $this->auth_user;
     if (empty($this->user)) {
         // TRANS: Client error given when a user was not found (404).
         $this->clientError(_('No such user.'), 404, $this->format);
         return;
     }
     $server = common_root_url();
     $taguribase = TagURI::base();
     if ($this->arg('sent')) {
         // Action was called by /api/direct_messages/sent.format
         $this->title = sprintf(_("Direct messages from %s"), $this->user->nickname);
         $this->subtitle = sprintf(_("All the direct messages sent from %s"), $this->user->nickname);
         $this->link = $server . $this->user->nickname . '/outbox';
         $this->selfuri_base = common_root_url() . 'api/direct_messages/sent';
         $this->id = "tag:{$taguribase}:SentDirectMessages:" . $this->user->id;
     } else {
         $this->title = sprintf(_("Direct messages to %s"), $this->user->nickname);
         $this->subtitle = sprintf(_("All the direct messages sent to %s"), $this->user->nickname);
         $this->link = $server . $this->user->nickname . '/inbox';
         $this->selfuri_base = common_root_url() . 'api/direct_messages';
         $this->id = "tag:{$taguribase}:DirectMessages:" . $this->user->id;
     }
     $this->messages = $this->getMessages();
     return true;
 }

 /**
  * Handle the request
  *
  * Show the user's groups
  *
  * @return void
  */
 protected function handle()
 {
     parent::handle();
     $sitename = common_config('site', 'name');
     // TRANS: Used as title in check for group membership. %s is a user name.
     $title = sprintf(_("%s's groups"), $this->target->nickname);
     $taguribase = TagURI::base();
     $id = "tag:{$taguribase}:Groups";
     $link = common_local_url('usergroups', array('nickname' => $this->target->nickname));
     $subtitle = sprintf(_('%1$s groups %2$s is a member of.'), $sitename, $this->target->nickname);
     switch ($this->format) {
         case 'xml':
             $this->showXmlGroups($this->groups);
             break;
         case 'rss':
             $this->showRssGroups($this->groups, $title, $link, $subtitle);
             break;
         case 'atom':
             $selfuri = common_local_url('ApiGroupList', array('id' => $this->target->id, 'format' => 'atom'));
             $this->showAtomGroups($this->groups, $title, $id, $link, $subtitle, $selfuri);
             break;
         case 'json':
             $this->showJsonGroups($this->groups);
             break;
         default:
             // TRANS: Client error displayed when coming across a non-supported API method.
             $this->clientError(_('API method not found.'), 404);
     }
 }

 /**
  * Handle the request
  *
  * Show the user's groups
  *
  * @param array $args $_REQUEST data (unused)
  *
  * @return void
  */
 function handle($args)
 {
     parent::handle($args);
     $sitename = common_config('site', 'name');
     // TRANS: Used as title in check for group membership. %s is a user name.
     $title = sprintf(_("%s's groups"), $this->user->nickname);
     $taguribase = TagURI::base();
     $id = "tag:{$taguribase}:Groups";
     $link = common_local_url('usergroups', array('nickname' => $this->user->nickname));
     $subtitle = sprintf(_('%1$s groups %2$s is a member of.'), $sitename, $this->user->nickname);
     switch ($this->format) {
         case 'xml':
             $this->showXmlGroups($this->groups);
             break;
         case 'rss':
             $this->showRssGroups($this->groups, $title, $link, $subtitle);
             break;
         case 'atom':
             $selfuri = common_root_url() . 'api/statusnet/groups/list/' . $this->user->id . '.atom';
             $this->showAtomGroups($this->groups, $title, $id, $link, $subtitle, $selfuri);
             break;
         case 'json':
             $this->showJsonGroups($this->groups);
             break;
         default:
             $this->clientError(_('API method not found.'), 404, $this->format);
             break;
     }
 }

 /**
  * Show the timeline of notices
  *
  * @return void
  */
 function showTimeline()
 {
     $sitename = common_config('site', 'name');
     $sitelogo = common_config('site', 'logo') ? common_config('site', 'logo') : Theme::path('logo.png');
     // TRANS: Title for timeline with lastest notices with a given tag.
     // TRANS: %s is the tag.
     $title = sprintf(_("Notices tagged with %s"), $this->tag);
     $subtitle = sprintf(_('Updates tagged with %1$s on %2$s!'), $this->tag, $sitename);
     $taguribase = TagURI::base();
     $id = "tag:{$taguribase}:TagTimeline:" . $this->tag;
     $link = common_local_url('tag', array('tag' => $this->tag));
     $self = $this->getSelfUri();
     switch ($this->format) {
         case 'xml':
             $this->showXmlTimeline($this->notices);
             break;
         case 'rss':
             $this->showRssTimeline($this->notices, $title, $link, $subtitle, null, $sitelogo, $self);
             break;
         case 'atom':
             header('Content-Type: application/atom+xml; charset=utf-8');
             $atom = new AtomNoticeFeed($this->auth_user);
             $atom->setId($id);
             $atom->setTitle($title);
             $atom->setSubtitle($subtitle);
             $atom->setLogo($sitelogo);
             $atom->setUpdated('now');
             $atom->addLink($link);
             $atom->setSelfLink($self);
             $atom->addEntryFromNotices($this->notices);
             $this->raw($atom->getString());
             break;
         case 'json':
             $this->showJsonTimeline($this->notices);
             break;
         case 'as':
             header('Content-Type: ' . ActivityStreamJSONDocument::CONTENT_TYPE);
             $doc = new ActivityStreamJSONDocument($this->auth_user);
             $doc->setTitle($title);
             $doc->addLink($link, 'alternate', 'text/html');
             $doc->addItemsFromNotices($this->notices);
             $this->raw($doc->asString());
             break;
         default:
             // TRANS: Client error displayed when coming across a non-supported API method.
             $this->clientError(_('API method not found.'), $code = 404);
             break;
     }
 }

 /**
  * Factory method for creating a new conversation.
  *
  * Use this for locally initiated conversations. Remote notices should
  * preferrably supply their own conversation URIs in the OStatus feed.
  *
  * @return Conversation the new conversation DO
  */
 static function create(Notice $notice, $uri = null)
 {
     if (empty($notice->id)) {
         throw new ServerException(_('Tried to create conversation for not yet inserted notice'));
     }
     $conv = new Conversation();
     $conv->created = common_sql_now();
     $conv->id = $notice->id;
     $conv->uri = $uri ?: sprintf('%s%s=%d:%s=%s:%s=%x', TagURI::mint(), 'noticeId', $notice->id, 'objectType', 'thread', 'crc32', crc32($notice->content));
     $result = $conv->insert();
     if ($result === false) {
         common_log_db_error($conv, 'INSERT', __FILE__);
         throw new ServerException(_('Failed to create conversation for notice'));
     }
     return $conv;
 }

 /**
  * Handle the request
  *
  * show a timeline of the user's repeated notices
  *
  * @param array $args $_REQUEST data (unused)
  *
  * @return void
  */
 function handle($args)
 {
     parent::handle($args);
     $offset = ($this->page - 1) * $this->cnt;
     $limit = $this->cnt;
     // TRANS: Title for Atom feed "repeated to me". %s is the user nickname.
     $title = sprintf(_("Repeated to %s"), $this->auth_user->nickname);
     $subtitle = sprintf(_('%1$s notices that were to repeated to %2$s / %3$s.'), $sitename, $this->user->nickname, $profile->getBestName());
     $taguribase = TagURI::base();
     $id = "tag:{$taguribase}:RepeatedToMe:" . $this->auth_user->id;
     $link = common_local_url('all', array('nickname' => $this->auth_user->nickname));
     $strm = $this->auth_user->repeatedToMe($offset, $limit, $this->since_id, $this->max_id);
     switch ($this->format) {
         case 'xml':
             $this->showXmlTimeline($strm);
             break;
         case 'json':
             $this->showJsonTimeline($strm);
             break;
         case 'atom':
             header('Content-Type: application/atom+xml; charset=utf-8');
             $atom = new AtomNoticeFeed($this->auth_user);
             $atom->setId($id);
             $atom->setTitle($title);
             $atom->setSubtitle($subtitle);
             $atom->setUpdated('now');
             $atom->addLink($link);
             $id = $this->arg('id');
             $atom->setSelfLink($self);
             $atom->addEntryFromNotices($strm);
             $this->raw($atom->getString());
             break;
         case 'as':
             header('Content-Type: ' . ActivityStreamJSONDocument::CONTENT_TYPE);
             $doc = new ActivityStreamJSONDocument($this->auth_user);
             $doc->setTitle($title);
             $doc->addLink($link, 'alternate', 'text/html');
             $doc->addItemsFromNotices($strm);
             $this->raw($doc->asString());
             break;
         default:
             // TRANS: Client error displayed when coming across a non-supported API method.
             $this->clientError(_('API method not found.'), $code = 404);
             break;
     }
 }

 function asActivity()
 {
     $notice = Notice::staticGet('id', $this->notice_id);
     $profile = Profile::staticGet('id', $this->user_id);
     $act = new Activity();
     $act->verb = ActivityVerb::FAVORITE;
     // FIXME: rationalize this with URL below
     $act->id = TagURI::mint('favor:%d:%d:%s', $profile->id, $notice->id, common_date_iso8601($this->modified));
     $act->time = strtotime($this->modified);
     // TRANS: Activity title when marking a notice as favorite.
     $act->title = _("Favor");
     // TRANS: Ntofication given when a user marks a notice as favorite.
     // TRANS: %1$s is a user nickname or full name, %2$s is a notice URI.
     $act->content = sprintf(_('%1$s marked notice %2$s as a favorite.'), $profile->getBestName(), $notice->uri);
     $act->actor = ActivityObject::fromProfile($profile);
     $act->objects[] = ActivityObject::fromNotice($notice);
     $url = common_local_url('AtomPubShowFavorite', array('profile' => $this->user_id, 'notice' => $this->notice_id));
     $act->selfLink = $url;
     $act->editLink = $url;
     return $act;
 }

 /**
  * Show the timeline of notices
  *
  * @return void
  */
 function showTimeline()
 {
     $sitename = common_config('site', 'name');
     $sitelogo = common_config('site', 'logo') ? common_config('site', 'logo') : Theme::path('logo.png');
     $title = sprintf(_("%s public timeline"), $sitename);
     $taguribase = TagURI::base();
     $id = "tag:{$taguribase}:PublicTimeline";
     $link = common_local_url('public');
     $self = $this->getSelfUri();
     $subtitle = sprintf(_("%s updates from everyone!"), $sitename);
     switch ($this->format) {
         case 'xml':
             $this->showXmlTimeline($this->notices);
             break;
         case 'rss':
             $this->showRssTimeline($this->notices, $title, $link, $subtitle, null, $sitelogo, $self);
             break;
         case 'atom':
             header('Content-Type: application/atom+xml; charset=utf-8');
             $atom = new AtomNoticeFeed($this->auth_user);
             $atom->setId($id);
             $atom->setTitle($title);
             $atom->setSubtitle($subtitle);
             $atom->setLogo($sitelogo);
             $atom->setUpdated('now');
             $atom->addLink(common_local_url('public'));
             $atom->setSelfLink($self);
             $atom->addEntryFromNotices($this->notices);
             $this->raw($atom->getString());
             break;
         case 'json':
             $this->showJsonTimeline($this->notices);
             break;
         default:
             $this->clientError(_('API method not found.'), $code = 404);
             break;
     }
 }

 /**
  * Delete any notifications tied to deleted notices and un-repeats
  *
  * @return boolean hook flag
  */
 public function onNoticeDeleteRelated($notice)
 {
     $notif = new QvitterNotification();
     // unrepeats
     if ($notice->isRepeat()) {
         $repeated_notice = Notice::getKV('id', $notice->repeat_of);
         $notif->notice_id = $repeated_notice->id;
         $notif->from_profile_id = $notice->profile_id;
     } else {
         $notif->notice_id = $notice->id;
     }
     $notif->delete();
     // outputs an activity notice that this notice was deleted
     $profile = $notice->getProfile();
     // don't delete if this is a user is being deleted
     // because that creates an infinite loop of deleting and creating notices...
     $user_is_deleted = false;
     $user = User::getKV('id', $profile->id);
     if ($user instanceof User && $user->hasRole(Profile_role::DELETED)) {
         $user_is_deleted = true;
     }
     if (!$user_is_deleted && class_exists('StatusNet') && !array_key_exists('ActivityModeration', StatusNet::getActivePlugins())) {
         $rendered = sprintf(_m('<a href="%1$s">%2$s</a> deleted notice <a href="%3$s">{{%4$s}}</a>.'), htmlspecialchars($profile->getUrl()), htmlspecialchars($profile->getBestName()), htmlspecialchars($notice->getUrl()), htmlspecialchars($notice->uri));
         $text = sprintf(_m('%1$s deleted notice {{%2$s}}.'), $profile->getBestName(), $notice->uri);
         $uri = TagURI::mint('delete-notice:%d:%d:%s', $notice->profile_id, $notice->id, common_date_iso8601(common_sql_now()));
         $notice = Notice::saveNew($notice->profile_id, $text, ActivityPlugin::SOURCE, array('rendered' => $rendered, 'urls' => array(), 'uri' => $uri, 'verb' => 'qvitter-delete-notice', 'object_type' => ActivityObject::ACTIVITY));
     }
     return true;
 }

 function registrationActivity()
 {
     $profile = $this->getProfile();
     $service = new ActivityObject();
     $service->type = ActivityObject::SERVICE;
     $service->title = common_config('site', 'name');
     $service->link = common_root_url();
     $service->id = $service->link;
     $act = new Activity();
     $act->actor = ActivityObject::fromProfile($profile);
     $act->verb = ActivityVerb::JOIN;
     $act->objects[] = $service;
     $act->id = TagURI::mint('user:register:%d', $this->id);
     $act->time = strtotime($this->created);
     $act->title = _("Register");
     $act->content = sprintf(_('%1$s joined %2$s.'), $profile->getBestName(), $service->title);
     return $act;
 }

 /**
  * Build an Atom entry similar to search.twitter.com's based on
  * a given notice
  *
  * @param Notice $notice the notice to use
  *
  * @return void
  */
 function showEntry($notice)
 {
     $server = common_config('site', 'server');
     $profile = $notice->getProfile();
     $nurl = common_local_url('shownotice', array('notice' => $notice->id));
     $this->elementStart('entry');
     $taguribase = TagURI::base();
     $this->element('id', null, "tag:{$taguribase}:{$notice->id}");
     $this->element('published', null, common_date_w3dtf($notice->created));
     $this->element('link', array('type' => 'text/html', 'rel' => 'alternate', 'href' => $nurl));
     $this->element('title', null, common_xml_safe_str(trim($notice->content)));
     $this->element('content', array('type' => 'html'), $notice->rendered);
     $this->element('updated', null, common_date_w3dtf($notice->created));
     $this->element('link', array('type' => 'image/png', 'rel' => 'related', 'href' => $profile->avatarUrl()));
     // TODO: Here is where we'd put in a link to an atom feed for threads
     $this->element("twitter:source", null, htmlentities($this->sourceLink($notice->source)));
     $this->elementStart('author');
     $name = $profile->nickname;
     if ($profile->fullname) {
         $name .= ' (' . $profile->fullname . ')';
     }
     $this->element('name', null, $name);
     $this->element('uri', null, common_profile_uri($profile));
     $this->elementEnd('author');
     $this->elementEnd('entry');
 }

 /**
  * Show the timeline of notices
  *
  * @return void
  */
 function showTimeline()
 {
     $profile = $this->user->getProfile();
     $avatar = $profile->getAvatar(AVATAR_PROFILE_SIZE);
     $sitename = common_config('site', 'name');
     $title = sprintf(_('%1$s / Bookmarks from %2$s'), $sitename, $this->user->nickname);
     $taguribase = TagURI::base();
     $id = "tag:{$taguribase}:Bookmarks:" . $this->user->id;
     $subtitle = sprintf(_('%1$s updates bookmarked by %2$s / %3$s.'), $sitename, $profile->getBestName(), $this->user->nickname);
     $logo = !empty($avatar) ? $avatar->displayUrl() : Avatar::defaultImage(AVATAR_PROFILE_SIZE);
     $link = common_local_url('bookmarks', array('nickname' => $this->user->nickname));
     $self = $this->getSelfUri();
     switch ($this->format) {
         case 'xml':
             $this->showXmlTimeline($this->notices);
             break;
         case 'rss':
             $this->showRssTimeline($this->notices, $title, $link, $subtitle, null, $logo, $self);
             break;
         case 'atom':
             header('Content-Type: application/atom+xml; charset=utf-8');
             $atom = new AtomNoticeFeed($this->auth_user);
             $atom->setId($id);
             $atom->setTitle($title);
             $atom->setSubtitle($subtitle);
             $atom->setLogo($logo);
             $atom->setUpdated('now');
             $atom->addLink($link);
             $atom->setSelfLink($self);
             $atom->addEntryFromNotices($this->notices);
             $this->raw($atom->getString());
             break;
         case 'json':
             $this->showJsonTimeline($this->notices);
             break;
         case 'as':
             header('Content-Type: ' . ActivityStreamJSONDocument::CONTENT_TYPE);
             $doc = new ActivityStreamJSONDocument($this->auth_user);
             $doc->setTitle($title);
             $doc->addLink($link, 'alternate', 'text/html');
             $doc->addItemsFromNotices($this->notices);
             $this->raw($doc->asString());
             break;
         default:
             // TRANS: Client error displayed when coming across a non-supported API method.
             $this->clientError(_('API method not found.'), $code = 404);
             break;
     }
 }

 /**
  * Factory method for creating a new conversation.
  *
  * Use this for locally initiated conversations. Remote notices should
  * preferrably supply their own conversation URIs in the OStatus feed.
  *
  * @return Conversation the new conversation DO
  */
 static function create($uri = null, $created = null)
 {
     // Be aware that the Notice does not have an id yet since it's not inserted!
     $conv = new Conversation();
     $conv->created = $created ?: common_sql_now();
     $conv->uri = $uri ?: sprintf('%s%s=%s:%s=%s', TagURI::mint(), 'objectType', 'thread', 'nonce', common_random_hexstr(8));
     // This insert throws exceptions on failure
     $conv->insert();
     return $conv;
 }

 /**
  * Show the timeline of notices
  *
  * @return void
  */
 function showTimeline()
 {
     $sitename = common_config('site', 'name');
     // TRANS: Title of API timeline for a user and friends.
     // TRANS: %s is a username.
     $title = sprintf(_("%s and friends"), $this->target->nickname);
     $taguribase = TagURI::base();
     $id = "tag:{$taguribase}:FriendsTimelineHiddenReplies:" . $this->target->id;
     $subtitle = sprintf(_('Updates from %1$s and friends on %2$s! (with replies to non-friends hidden)'), $this->target->nickname, $sitename);
     $logo = $this->target->avatarUrl(AVATAR_PROFILE_SIZE);
     $link = common_local_url('all', array('nickname' => $this->target->nickname));
     $self = $this->getSelfUri();
     switch ($this->format) {
         case 'xml':
             $this->showXmlTimeline($this->notices);
             break;
         case 'rss':
             $this->showRssTimeline($this->notices, $title, $link, $subtitle, null, $logo, $self);
             break;
         case 'atom':
             header('Content-Type: application/atom+xml; charset=utf-8');
             $atom = new AtomNoticeFeed($this->auth_user);
             $atom->setId($id);
             $atom->setTitle($title);
             $atom->setSubtitle($subtitle);
             $atom->setLogo($logo);
             $atom->setUpdated('now');
             $atom->addLink($link);
             $atom->setSelfLink($self);
             $atom->addEntryFromNotices($this->notices);
             $this->raw($atom->getString());
             break;
         case 'json':
             $this->showJsonTimeline($this->notices);
             break;
         case 'as':
             header('Content-Type: ' . ActivityStreamJSONDocument::CONTENT_TYPE);
             $doc = new ActivityStreamJSONDocument($this->auth_user, $title);
             $doc->addLink($link, 'alternate', 'text/html');
             $doc->addItemsFromNotices($this->notices);
             $this->raw($doc->asString());
             break;
         default:
             // TRANS: Client error displayed when coming across a non-supported API method.
             $this->clientError(_('API method not found.'), 404);
     }
 }