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<?php
/*
* Created on July 30, 2007
*
* API for MediaWiki 1.8+
*
* Copyright (C) 2007 Yuri Astrakhan <Firstname><Lastname>@gmail.com
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
* http://www.gnu.org/copyleft/gpl.html
*/
if (!defined('MEDIAWIKI')) {
// Eclipse helper - will be ignored in production
require_once ('ApiQueryBase.php');
}
/**
* Query module to get information about the currently logged-in user
*
* @ingroup API
*/
class ApiQueryUserInfo extends ApiQueryBase {
public function __construct($query, $moduleName) {
parent :: __construct($query, $moduleName, 'ui');
}
public function execute() {
$params = $this->extractRequestParams();
$result = $this->getResult();
$r = array();
if (!is_null($params['prop'])) {
$this->prop = array_flip($params['prop']);
} else {
$this->prop = array();
}
$r = $this->getCurrentUserInfo();
$result->addValue("query", $this->getModuleName(), $r);
}
protected function getCurrentUserInfo() {
global $wgUser;
$result = $this->getResult();
$vals = array();
$vals['id'] = intval($wgUser->getId());
$vals['name'] = $wgUser->getName();
if($wgUser->isAnon())
$vals['anon'] = '';
if (isset($this->prop['blockinfo'])) {
if ($wgUser->isBlocked()) {
$vals['blockedby'] = User::whoIs($wgUser->blockedBy());
$vals['blockreason'] = $wgUser->blockedFor();
}
}
if (isset($this->prop['hasmsg']) && $wgUser->getNewtalk()) {
$vals['messages'] = '';
}
if (isset($this->prop['groups'])) {
$vals['groups'] = $wgUser->getGroups();
$result->setIndexedTagName($vals['groups'], 'g'); // even if empty
}
if (isset($this->prop['rights'])) {
// User::getRights() may return duplicate values, strip them
$vals['rights'] = array_values(array_unique($wgUser->getRights()));
$result->setIndexedTagName($vals['rights'], 'r'); // even if empty
}
if (isset($this->prop['options'])) {
$vals['options'] = (is_null($wgUser->mOptions) ? User::getDefaultOptions() : $wgUser->mOptions);
}
if (isset($this->prop['preferencestoken']) && is_null($this->getMain()->getRequest()->getVal('callback'))) {
$vals['preferencestoken'] = $wgUser->editToken();
}
if (isset($this->prop['editcount'])) {
$vals['editcount'] = intval($wgUser->getEditCount());
}
if (isset($this->prop['ratelimits'])) {
$vals['ratelimits'] = $this->getRateLimits();
}
if (isset($this->prop['email'])) {
$vals['email'] = $wgUser->getEmail();
$auth = $wgUser->getEmailAuthenticationTimestamp();
if(!is_null($auth))
$vals['emailauthenticated'] = wfTimestamp(TS_ISO_8601, $auth);
}
return $vals;
}
protected function getRateLimits()
{
global $wgUser, $wgRateLimits;
if(!$wgUser->isPingLimitable())
return array(); // No limits
// Find out which categories we belong to
$categories = array();
if($wgUser->isAnon())
$categories[] = 'anon';
else
$categories[] = 'user';
if($wgUser->isNewBie())
{
$categories[] = 'ip';
$categories[] = 'subnet';
if(!$wgUser->isAnon())
$categories[] = 'newbie';
}
$categories = array_merge($categories, $wgUser->getGroups());
// Now get the actual limits
$retval = array();
foreach($wgRateLimits as $action => $limits)
foreach($categories as $cat)
if(isset($limits[$cat]) && !is_null($limits[$cat]))
{
$retval[$action][$cat]['hits'] = intval($limits[$cat][0]);
$retval[$action][$cat]['seconds'] = intval($limits[$cat][1]);
}
return $retval;
}
public function getAllowedParams() {
return array (
'prop' => array (
ApiBase :: PARAM_DFLT => NULL,
ApiBase :: PARAM_ISMULTI => true,
ApiBase :: PARAM_TYPE => array (
'blockinfo',
'hasmsg',
'groups',
'rights',
'options',
'preferencestoken',
'editcount',
'ratelimits',
'email',
)
)
);
}
public function getParamDescription() {
return array (
'prop' => array(
'What pieces of information to include',
' blockinfo - tags if the current user is blocked, by whom, and for what reason',
' hasmsg - adds a tag "message" if the current user has pending messages',
' groups - lists all the groups the current user belongs to',
' rights - lists of all rights the current user has',
' options - lists all preferences the current user has set',
' editcount - adds the current user\'s edit count',
' ratelimits - lists all rate limits applying to the current user'
)
);
}
public function getDescription() {
return 'Get information about the current user';
}
protected function getExamples() {
return array (
'api.php?action=query&meta=userinfo',
'api.php?action=query&meta=userinfo&uiprop=blockinfo|groups|rights|hasmsg',
);
}
public function getVersion() {
return __CLASS__ . ': $Id: ApiQueryUserInfo.php 69579 2010-07-20 02:49:55Z tstarling $';
}
}
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