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user sitemap

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This commit is contained in:
Evan Prodromou 2010-03-22 00:25:49 -04:00
parent a5de215267
commit ce0e6cb50d
3 changed files with 280 additions and 0 deletions
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111
plugins/Sitemap/SitemapPlugin.php Normal file
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<?php
/**
* StatusNet - the distributed open-source microblogging tool
* Copyright (C) 2010, StatusNet, Inc.
*
* Creates a dynamic sitemap for a StatusNet site
*
* PHP version 5
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* @category Sample
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @copyright 2010 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
* @link http://status.net/
*/
if (!defined('STATUSNET')) {
// This check helps protect against security problems;
// your code file can't be executed directly from the web.
exit(1);
}
/**
* Sitemap plugin
*
* @category Sample
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @copyright 2010 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
* @link http://status.net/
*/
class SitemapPlugin extends Plugin
{
/**
* Load related modules when needed
*
* Most non-trivial plugins will require extra modules to do their work. Typically
* these include data classes, action classes, widget classes, or external libraries.
*
* This method receives a class name and loads the PHP file related to that class. By
* tradition, action classes typically have files named for the action, all lower-case.
* Data classes are in files with the data class name, initial letter capitalized.
*
* Note that this method will be called for *all* overloaded classes, not just ones
* in this plugin! So, make sure to return true by default to let other plugins, and
* the core code, get a chance.
*
* @param string $cls Name of the class to be loaded
*
* @return boolean hook value; true means continue processing, false means stop.
*/
function onAutoload($cls)
{
$dir = dirname(__FILE__);
switch ($cls)
{
case 'SitemapindexAction':
case 'NoticesitemapAction':
case 'UsersitemapAction':
require_once $dir . '/' . strtolower(mb_substr($cls, 0, -6)) . '.php';
return false;
case 'SitemapAction':
require_once $dir . '/' . strtolower($cls) . '.php';
default:
return true;
}
}
/**
* Map URLs to actions
*
* @param Net_URL_Mapper $m path-to-action mapper
*
* @return boolean hook value; true means continue processing, false means stop.
*/
function onRouterInitialized($m)
{
$m->connect('sitemapindex.xml',
array('action' => 'sitemapindex'));
$m->connect('/sitemaps/notice/:year/:month/:day.xml',
array('action' => 'noticesitemap'),
array('year' => '[0-9]{4}',
'month' => '[1]?[0-9]',
'day' => '[123]?[0-9]'));
$m->connect('/sitemaps/user/:index.xml',
array('action' => 'usersitemap'),
array('index' => '[0-9]+',
'month' => '[1]?[0-9]',
'day' => '[123]?[0-9]'));
return true;
}
}

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plugins/Sitemap/sitemapaction.php Normal file
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<?php
/**
* StatusNet, the distributed open-source microblogging tool
*
* Superclass for sitemap-generating actions
*
* PHP version 5
*
* LICENCE: This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* @category Sitemap
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @copyright 2010 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://status.net/
*/
if (!defined('STATUSNET')) {
exit(1);
}
/**
* superclass for sitemap actions
*
* @category Sitemap
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://status.net/
*/
class SitemapAction extends Action
{
/**
* handle the action
*
* @param array $args unused.
*
* @return void
*/
function handle($args)
{
header('Content-Type: text/xml; charset=UTF-8');
$this->startXML();
$this->elementStart('sitemap');
while (list($url, $lm, $cf, $p) = $this->nextUrl()) {
$this->showUrl($url, $lm, $cf, $p);
}
$this->elementEnd('sitemap');
$this->endXML();
}
function showUrl($url, $lastMod=null, $changeFreq=null, $priority=null)
{
$this->elementStart('url');
$this->element('loc', null, $url);
if (!is_null($lastMod)) {
$this->element('lastmod', null, $lastMod);
}
if (!is_null($changeFreq)) {
$this->element('changefreq', null, $changeFreq);
}
if (!is_null($priority)) {
$this->element('priority', null, $priority);
}
$this->elementEnd('url');
}
function nextUrl()
{
return null;
}
}

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plugins/Sitemap/usersitemap.php Normal file
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<?php
/**
* StatusNet, the distributed open-source microblogging tool
*
* Show list of user pages
*
* PHP version 5
*
* LICENCE: This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* @category Sitemap
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @copyright 2010 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://status.net/
*/
if (!defined('STATUSNET')) {
exit(1);
}
/**
* sitemap for users
*
* @category Sitemap
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://status.net/
*/
class UsersitemapAction extends SitemapAction
{
const USERS_PER_MAP = 25000;
var $user = null;
function prepare($args)
{
parent::prepare($args);
$i = $this->trimmed('index');
$i += 0;
$offset = ($i-1) * self::USERS_PER_MAP;
$limit = self::USERS_PER_MAP;
$this->user = new User();
$this->user->orderBy('id');
$this->user->limit($offset, $limit);
$this->user->find();
return true;
}
function nextUrl()
{
if ($this->user->fetch()) {
return array(common_profile_url($this->user->nickname), null, null, null);
} else {
return null;
}
}
}