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.
258 lines
9.1 KiB
PHP
258 lines
9.1 KiB
PHP
<?php
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/*
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* StatusNet - the distributed open-source microblogging tool
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* Copyright (C) 2010, StatusNet, Inc.
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*
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* 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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/**
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* @package OStatusPlugin
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* @maintainer James Walker <james@status.net>
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*/
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if (!defined('STATUSNET')) {
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exit(1);
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}
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class OStatusInitAction extends Action
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{
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var $nickname;
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var $tagger;
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var $peopletag;
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var $group;
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var $profile;
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var $err;
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function prepare($args)
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{
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parent::prepare($args);
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if (common_logged_in()) {
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// TRANS: Client error.
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$this->clientError(_m('You can use the local subscription!'));
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return false;
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}
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// Local user or group the remote wants to subscribe to
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$this->nickname = $this->trimmed('nickname');
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$this->tagger = $this->trimmed('tagger');
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$this->peopletag = $this->trimmed('peopletag');
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$this->group = $this->trimmed('group');
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// Webfinger or profile URL of the remote user
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$this->profile = $this->trimmed('profile');
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return true;
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}
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function handle($args)
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{
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parent::handle($args);
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if ($_SERVER['REQUEST_METHOD'] == 'POST') {
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/* Use a session token for CSRF protection. */
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$token = $this->trimmed('token');
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if (!$token || $token != common_session_token()) {
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// TRANS: Client error displayed when the session token does not match or is not given.
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$this->showForm(_m('There was a problem with your session token. '.
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'Try again, please.'));
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return;
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}
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$this->ostatusConnect();
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} else {
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$this->showForm();
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}
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}
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function showForm($err = null)
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{
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$this->err = $err;
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if ($this->boolean('ajax')) {
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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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$this->elementStart('head');
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// TRANS: Form title.
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$this->element('title', null, _m('TITLE','Subscribe to user'));
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$this->elementEnd('head');
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$this->elementStart('body');
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$this->showContent();
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$this->elementEnd('body');
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$this->elementEnd('html');
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} else {
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$this->showPage();
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}
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}
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function showContent()
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{
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if ($this->group) {
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// TRANS: Form legend. %s is a group name.
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$header = sprintf(_m('Join group %s'), $this->group);
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// TRANS: Button text to join a group.
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$submit = _m('BUTTON','Join');
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} else if ($this->peopletag && $this->tagger) {
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// TRANS: Form legend. %1$s is a list, %2$s is a lister's name.
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$header = sprintf(_m('Subscribe to list %1$s by %2$s'), $this->peopletag, $this->tagger);
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// TRANS: Button text to subscribe to a list.
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$submit = _m('BUTTON','Subscribe');
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// TRANS: Button text.
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} else {
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// TRANS: Form legend. %s is a nickname.
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$header = sprintf(_m('Subscribe to %s'), $this->nickname);
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// TRANS: Button text to subscribe to a profile.
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$submit = _m('BUTTON','Subscribe');
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}
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$this->elementStart('form', array('id' => 'form_ostatus_connect',
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'method' => 'post',
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'class' => 'form_settings',
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'action' => common_local_url('ostatusinit')));
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$this->elementStart('fieldset');
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$this->element('legend', null, $header);
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$this->hidden('token', common_session_token());
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$this->elementStart('ul', 'form_data');
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$this->elementStart('li', array('id' => 'ostatus_nickname'));
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if ($this->group) {
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// TRANS: Field label.
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$this->input('group', _m('Group nickname'), $this->group,
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// TRANS: Field title.
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_m('Nickname of the group you want to join.'));
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} else {
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// TRANS: Field label.
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$this->input('nickname', _m('User nickname'), $this->nickname,
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// TRANS: Field title.
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_m('Nickname of the user you want to follow.'));
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$this->hidden('tagger', $this->tagger);
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$this->hidden('peopletag', $this->peopletag);
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}
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$this->elementEnd('li');
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$this->elementStart('li', array('id' => 'ostatus_profile'));
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// TRANS: Field label.
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$this->input('profile', _m('Profile Account'), $this->profile,
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// TRANS: Tooltip for field label "Profile Account".
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_m('Your account ID (e.g. user@identi.ca).'));
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$this->elementEnd('li');
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$this->elementEnd('ul');
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$this->submit('submit', $submit);
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$this->elementEnd('fieldset');
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$this->elementEnd('form');
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}
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function ostatusConnect()
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{
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$opts = array('allowed_schemes' => array('http', 'https', 'acct'));
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if (Validate::uri($this->profile, $opts)) {
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$bits = parse_url($this->profile);
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if ($bits['scheme'] == 'acct') {
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$this->connectWebfinger($bits['path']);
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} else {
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$this->connectProfile($this->profile);
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}
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} elseif (strpos($this->profile, '@') !== false) {
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$this->connectWebfinger($this->profile);
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} else {
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// TRANS: Client error.
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$this->clientError(_m('Must provide a remote profile.'));
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}
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}
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function connectWebfinger($acct)
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{
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$target_profile = $this->targetProfile();
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$disco = new Discovery;
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$result = $disco->lookup($acct);
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if (!$result) {
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// TRANS: Client error.
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$this->clientError(_m('Could not look up OStatus account profile.'));
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}
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foreach ($result->links as $link) {
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if ($link['rel'] == 'http://ostatus.org/schema/1.0/subscribe') {
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// We found a URL - let's redirect!
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$url = Discovery::applyTemplate($link['template'], $target_profile);
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common_log(LOG_INFO, "Sending remote subscriber $acct to $url");
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common_redirect($url, 303);
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}
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}
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// TRANS: Client error.
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$this->clientError(_m('Could not confirm remote profile address.'));
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}
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function connectProfile($subscriber_profile)
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{
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$target_profile = $this->targetProfile();
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// @fixme hack hack! We should look up the remote sub URL from XRDS
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$suburl = preg_replace('!^(.*)/(.*?)$!', '$1/main/ostatussub', $subscriber_profile);
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$suburl .= '?profile=' . urlencode($target_profile);
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common_log(LOG_INFO, "Sending remote subscriber $subscriber_profile to $suburl");
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common_redirect($suburl, 303);
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}
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/**
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* Build the canonical profile URI+URL of the requested user or group
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*/
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function targetProfile()
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{
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if ($this->nickname) {
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$user = User::getKV('nickname', $this->nickname);
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if ($user) {
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return common_local_url('userbyid', array('id' => $user->id));
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} else {
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// TRANS: Client error.
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$this->clientError(_m('No such user.'));
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}
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} else if ($this->group) {
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$group = Local_group::getKV('nickname', $this->group);
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if ($group) {
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return common_local_url('groupbyid', array('id' => $group->group_id));
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} else {
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// TRANS: Client error.
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$this->clientError(_m('No such group.'));
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}
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} else if ($this->peopletag && $this->tagger) {
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$user = User::getKV('nickname', $this->tagger);
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if (empty($user)) {
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// TRANS: Client error.
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$this->clientError(_m('No such user.'));
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}
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$peopletag = Profile_list::getByTaggerAndTag($user->id, $this->peopletag);
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if ($peopletag) {
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return common_local_url('profiletagbyid',
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array('tagger_id' => $user->id, 'id' => $peopletag->id));
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}
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// TRANS: Client error.
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$this->clientError(_m('No such list.'));
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} else {
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// TRANS: Client error.
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$this->clientError(_m('No local user or group nickname provided.'));
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}
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}
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function title()
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{
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// TRANS: Page title.
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return _m('OStatus Connect');
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}
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}
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