forked from GNUsocial/gnu-social
2a4dc77a63
I used this hacky sed-command (run it from your GNU Social root, or change the first grep's path to where it actually lies) to do a rough fix on all ::staticGet calls and rename them to ::getKV sed -i -s -e '/DataObject::staticGet/I!s/::staticGet/::getKV/Ig' $(grep -R ::staticGet `pwd`/* | grep -v -e '^extlib' | grep -v DataObject:: |grep -v "function staticGet"|cut -d: -f1 |sort |uniq) If you're applying this, remember to change the Managed_DataObject and Memcached_DataObject function definitions of staticGet to getKV! This might of course take some getting used to, or modification fo StatusNet plugins, but the result is that all the static calls (to staticGet) are now properly made without breaking PHP Strict Standards. Standards are there to be followed (and they caused some very bad confusion when used with get_called_class) Reasonably any plugin or code that tests for the definition of 'GNUSOCIAL' or similar will take this change into consideration.
341 lines
9.8 KiB
PHP
341 lines
9.8 KiB
PHP
<?php
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/**
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* StatusNet, the distributed open-source microblogging tool
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*
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* Show a single notice
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*
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* PHP version 5
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*
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* LICENCE: This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* @category Personal
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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* @copyright 2008-2011 StatusNet, Inc.
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
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*/
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if (!defined('STATUSNET') && !defined('LACONICA')) {
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exit(1);
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}
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require_once INSTALLDIR.'/lib/personalgroupnav.php';
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require_once INSTALLDIR.'/lib/noticelist.php';
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require_once INSTALLDIR.'/lib/feedlist.php';
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/**
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* Show a single notice
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*
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* @category Personal
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
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*/
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class ShownoticeAction extends Action
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{
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/**
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* Notice object to show
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*/
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var $notice = null;
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/**
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* Profile of the notice object
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*/
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var $profile = null;
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/**
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* Avatar of the profile of the notice object
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*/
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var $avatar = null;
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/**
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* Load attributes based on database arguments
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*
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* Loads all the DB stuff
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*
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* @param array $args $_REQUEST array
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*
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* @return success flag
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*/
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function prepare($args)
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{
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parent::prepare($args);
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if ($this->boolean('ajax')) {
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StatusNet::setApi(true);
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}
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$this->notice = $this->getNotice();
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$cur = common_current_user();
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if (!empty($cur)) {
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$curProfile = $cur->getProfile();
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} else {
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$curProfile = null;
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}
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if (!$this->notice->inScope($curProfile)) {
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// TRANS: Client exception thrown when trying a view a notice the user has no access to.
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throw new ClientException(_('Not available.'), 403);
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}
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$this->profile = $this->notice->getProfile();
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if (empty($this->profile)) {
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// TRANS: Server error displayed trying to show a notice without a connected profile.
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$this->serverError(_('Notice has no profile.'), 500);
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return false;
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}
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$this->user = User::getKV('id', $this->profile->id);
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$this->avatar = $this->profile->getAvatar(AVATAR_PROFILE_SIZE);
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return true;
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}
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/**
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* Fetch the notice to show. This may be overridden by child classes to
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* customize what we fetch without duplicating all of the prepare() method.
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*
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* @return Notice
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*/
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function getNotice()
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{
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$id = $this->arg('notice');
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$notice = Notice::getKV('id', $id);
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if (empty($notice)) {
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// Did we used to have it, and it got deleted?
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$deleted = Deleted_notice::getKV($id);
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if (!empty($deleted)) {
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// TRANS: Client error displayed trying to show a deleted notice.
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$this->clientError(_('Notice deleted.'), 410);
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} else {
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// TRANS: Client error displayed trying to show a non-existing notice.
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$this->clientError(_('No such notice.'), 404);
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}
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return false;
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}
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return $notice;
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}
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/**
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* Is this action read-only?
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*
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* @return boolean true
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*/
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function isReadOnly($args)
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{
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return true;
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}
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/**
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* Last-modified date for page
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*
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* When was the content of this page last modified? Based on notice,
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* profile, avatar.
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*
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* @return int last-modified date as unix timestamp
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*/
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function lastModified()
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{
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return max(strtotime($this->notice->modified),
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strtotime($this->profile->modified),
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($this->avatar) ? strtotime($this->avatar->modified) : 0);
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}
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/**
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* An entity tag for this page
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*
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* Shows the ETag for the page, based on the notice ID and timestamps
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* for the notice, profile, and avatar. It's weak, since we change
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* the date text "one hour ago", etc.
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*
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* @return string etag
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*/
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function etag()
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{
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$avtime = ($this->avatar) ?
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strtotime($this->avatar->modified) : 0;
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return 'W/"' . implode(':', array($this->arg('action'),
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common_user_cache_hash(),
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common_language(),
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$this->notice->id,
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strtotime($this->notice->created),
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strtotime($this->profile->modified),
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$avtime)) . '"';
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}
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/**
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* Title of the page
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*
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* @return string title of the page
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*/
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function title()
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{
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$base = $this->profile->getFancyName();
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// TRANS: Title of the page that shows a notice.
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// TRANS: %1$s is a user name, %2$s is the notice creation date/time.
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return sprintf(_('%1$s\'s status on %2$s'),
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$base,
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common_exact_date($this->notice->created));
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}
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/**
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* Handle input
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*
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* Only handles get, so just show the page.
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*
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* @param array $args $_REQUEST data (unused)
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*
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* @return void
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*/
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function handle($args)
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{
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parent::handle($args);
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if ($this->boolean('ajax')) {
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$this->showAjax();
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} else {
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if ($this->notice->is_local == Notice::REMOTE) {
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if (!empty($this->notice->url)) {
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$target = $this->notice->url;
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} else if (!empty($this->notice->uri) && preg_match('/^https?:/', $this->notice->uri)) {
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// Old OMB posts saved the remote URL only into the URI field.
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$target = $this->notice->uri;
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} else {
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// Shouldn't happen.
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$target = false;
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}
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if ($target && $target != $this->selfUrl()) {
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common_redirect($target, 301);
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return false;
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}
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}
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$this->showPage();
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}
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}
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/**
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* Fill the content area of the page
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*
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* Shows a single notice list item.
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*
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* @return void
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*/
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function showContent()
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{
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$this->elementStart('ol', array('class' => 'notices xoxo'));
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$nli = new SingleNoticeItem($this->notice, $this);
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$nli->show();
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$this->elementEnd('ol');
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}
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function showAjax()
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{
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header('Content-Type: text/xml;charset=utf-8');
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$this->xw->startDocument('1.0', 'UTF-8');
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$this->elementStart('html');
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$this->elementStart('head');
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// TRANS: Title for page that shows a notice.
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$this->element('title', null, _m('TITLE','Notice'));
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$this->elementEnd('head');
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$this->elementStart('body');
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$nli = new NoticeListItem($this->notice, $this);
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$nli->show();
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$this->elementEnd('body');
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$this->elementEnd('html');
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}
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/**
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* Don't show page notice
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*
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* @return void
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*/
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function showPageNoticeBlock()
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{
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}
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/**
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* Don't show aside
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*
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* @return void
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*/
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function showAside() {
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}
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/**
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* Extra <head> content
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*
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* We show the microid(s) for the author, if any.
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*
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* @return void
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*/
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function extraHead()
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{
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$user = User::getKV($this->profile->id);
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if (!$user) {
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return;
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}
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if ($user->emailmicroid && $user->email && $this->notice->uri) {
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$id = new Microid('mailto:'. $user->email,
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$this->notice->uri);
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$this->element('meta', array('name' => 'microid',
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'content' => $id->toString()));
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}
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$this->element('link',array('rel'=>'alternate',
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'type'=>'application/json+oembed',
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'href'=>common_local_url(
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'oembed',
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array(),
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array('format'=>'json','url'=>$this->notice->uri)),
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'title'=>'oEmbed'),null);
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$this->element('link',array('rel'=>'alternate',
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'type'=>'text/xml+oembed',
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'href'=>common_local_url(
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'oembed',
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array(),
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array('format'=>'xml','url'=>$this->notice->uri)),
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'title'=>'oEmbed'),null);
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// Extras to aid in sharing notices to Facebook
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$avatar = $this->profile->getAvatar(AVATAR_PROFILE_SIZE);
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$avatarUrl = ($avatar) ?
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$avatar->displayUrl() :
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Avatar::defaultImage(AVATAR_PROFILE_SIZE);
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$this->element('meta', array('property' => 'og:image',
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'content' => $avatarUrl));
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$this->element('meta', array('property' => 'og:description',
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'content' => $this->notice->content));
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}
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}
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// @todo FIXME: Class documentation missing.
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class SingleNoticeItem extends DoFollowListItem
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{
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function avatarSize()
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{
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return AVATAR_STREAM_SIZE;
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}
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}
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