forked from GNUsocial/gnu-social
Merge branch 'testing' of git@gitorious.org:statusnet/mainline into testing
This commit is contained in:
Evan Prodromou
commit
a0b64663be
@ -58,8 +58,6 @@ class OStatusPlugin extends Plugin
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$m->connect('main/push/callback/:feed',
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array('action' => 'pushcallback'),
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array('feed' => '[0-9]+'));
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$m->connect('settings/feedsub',
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array('action' => 'feedsubsettings'));
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// Salmon endpoint
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$m->connect('main/salmon/user/:id',
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@ -1,230 +0,0 @@
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<?php
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/*
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* StatusNet - the distributed open-source microblogging tool
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* Copyright (C) 2009, 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 FeedSubPlugin
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* @maintainer Brion Vibber <brion@status.net>
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*/
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if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); }
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class FeedSubSettingsAction extends ConnectSettingsAction
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{
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protected $profile_uri;
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protected $preview;
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protected $munger;
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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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return _m('Feed subscriptions');
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}
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/**
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* Instructions for use
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*
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* @return instructions for use
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*/
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function getInstructions()
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{
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return _m('You can subscribe to feeds from other sites; ' .
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'updates will appear in your personal timeline.');
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}
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/**
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* Content area of the page
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*
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* Shows a form for associating a Twitter account with this
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* StatusNet account. Also lets the user set preferences.
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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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$user = common_current_user();
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$profile = $user->getProfile();
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$this->elementStart('form', array('method' => 'post',
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'id' => 'form_settings_feedsub',
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'class' => 'form_settings',
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'action' =>
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common_local_url('feedsubsettings')));
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$this->hidden('token', common_session_token());
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$this->elementStart('fieldset', array('id' => 'settings_feeds'));
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$this->elementStart('ul', 'form_data');
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$this->elementStart('li', array('id' => 'settings_twitter_login_button'));
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$this->input('profile_uri',
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_m('Feed URL'),
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$this->profile_uri,
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_m('Enter the profile URL of a PubSubHubbub-enabled feed'));
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$this->elementEnd('li');
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$this->elementEnd('ul');
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if ($this->preview) {
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$this->submit('subscribe', _m('Subscribe'));
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} else {
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$this->submit('validate', _m('Continue'));
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}
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$this->elementEnd('fieldset');
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$this->elementEnd('form');
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if ($this->preview) {
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$this->previewFeed();
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}
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}
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/**
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* Handle posts to this form
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*
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* Based on the button that was pressed, muxes out to other functions
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* to do the actual task requested.
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*
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* All sub-functions reload the form with a message -- success or failure.
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*
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* @return void
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*/
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function handlePost()
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{
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// CSRF protection
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$token = $this->trimmed('token');
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if (!$token || $token != common_session_token()) {
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$this->showForm(_('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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if ($this->arg('validate')) {
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$this->validateAndPreview();
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} else if ($this->arg('subscribe')) {
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$this->saveFeed();
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} else {
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$this->showForm(_('Unexpected form submission.'));
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}
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}
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/**
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* Set up and add a feed
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*
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* @return boolean true if feed successfully read
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* Sends you back to input form if not.
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*/
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function validateFeed()
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{
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$profile_uri = trim($this->arg('profile_uri'));
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if ($profile_uri == '') {
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$this->showForm(_m('Empty remote profile URL!'));
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return;
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}
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$this->profile_uri = $profile_uri;
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// @fixme validate, normalize bla bla
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try {
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$oprofile = Ostatus_profile::ensureProfile($this->profile_uri);
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$this->oprofile = $oprofile;
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return true;
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} catch (FeedSubBadURLException $e) {
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$err = _m('Invalid URL or could not reach server.');
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} catch (FeedSubBadResponseException $e) {
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$err = _m('Cannot read feed; server returned error.');
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} catch (FeedSubEmptyException $e) {
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$err = _m('Cannot read feed; server returned an empty page.');
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} catch (FeedSubBadHTMLException $e) {
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$err = _m('Bad HTML, could not find feed link.');
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} catch (FeedSubNoFeedException $e) {
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$err = _m('Could not find a feed linked from this URL.');
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} catch (FeedSubUnrecognizedTypeException $e) {
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$err = _m('Not a recognized feed type.');
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} catch (FeedSubException $e) {
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// Any new ones we forgot about
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$err = sprintf(_m('Bad feed URL: %s %s'), get_class($e), $e->getMessage());
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}
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$this->showForm($err);
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return false;
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}
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function saveFeed()
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{
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if ($this->validateFeed()) {
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$this->preview = true;
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// And subscribe the current user to the local profile
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$user = common_current_user();
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if (!$this->oprofile->subscribe()) {
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$this->showForm(_m("Failed to set up server-to-server subscription."));
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return;
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}
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if ($this->oprofile->isGroup()) {
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$group = $this->oprofile->localGroup();
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if ($user->isMember($group)) {
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$this->showForm(_m('Already a member!'));
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} elseif (Group_member::join($this->profile->group_id, $user->id)) {
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$this->showForm(_m('Joined remote group!'));
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} else {
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$this->showForm(_m('Remote group join failed!'));
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}
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} else {
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$local = $this->oprofile->localProfile();
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if ($user->isSubscribed($local)) {
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$this->showForm(_m('Already subscribed!'));
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} elseif ($this->oprofile->subscribeLocalToRemote($user)) {
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$this->showForm(_m('Remote user subscribed!'));
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} else {
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$this->showForm(_m('Remote subscription failed!'));
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}
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}
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}
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}
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function validateAndPreview()
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{
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if ($this->validateFeed()) {
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$this->preview = true;
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$this->showForm(_m('Previewing feed:'));
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}
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}
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function previewFeed()
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{
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$this->text('Profile preview should go here');
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}
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function showScripts()
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{
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parent::showScripts();
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$this->autofocus('feedurl');
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}
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}
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