119 lines
No EOL
3.3 KiB
PHP
119 lines
No EOL
3.3 KiB
PHP
<?php
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/*
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*
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* OGP - Open Game Panel
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* Copyright (C) 2008 - 2018 The OGP Development Team
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*
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* http://www.opengamepanel.org/
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or 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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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*/
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function toCommunityID($id){
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if(preg_match('/^STEAM_/', $id)){
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$parts = explode(':', $id);
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return bcadd(bcadd(bcmul($parts[2], '2'), '76561197960265728'), $parts[1]);
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}elseif(is_numeric($id) && strlen($id) < 16){
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return bcadd($id, '76561197960265728');
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}else{
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return $id;
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}
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}
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function toSteamID($id){
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if(is_numeric($id) && strlen($id) >= 16){
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$z = bcdiv(bcsub($id, '76561197960265728'), '2');
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}elseif(is_numeric($id)){
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$z = bcdiv($id, '2');
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}else{
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return $id;
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}
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$y = bcmod($id, '2');
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return 'STEAM_0:'.$y.':'.floor($z);
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}
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function toUserID($id){
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if(preg_match('/^STEAM_/', $id)){
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$split = explode(':', $id);
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return $split[2] * 2 + $split[1];
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}elseif(preg_match('/^765/', $id) && strlen($id) > 15){
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return bcsub($id, '76561197960265728');
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}else{
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return $id;
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}
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}
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function getSteamId($input){
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$xml = simplexml_load_file('http://steamcommunity.com/id/'.$input.'?xml=1');
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$steamId64 = $xml->steamID64;
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if(preg_match('/^765/', $steamId64) === 0){
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return false;
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}else{
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return (string)$steamId64; // Cast it to a string, otherwise an SimpleXMLElement Object will be returned.
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}
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}
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function convert($id){
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if(preg_match('/^\[U:1:[0-9]+\]/', $id)){
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$id = substr($id, 5, -1);
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}
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// Check if the input is in legacyId, communityId, or SteamId3 format.
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// If it's not, assume it's a custom Id and attempt to get the communityId from what the user entered.
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if(preg_match('/^STEAM_[01]:[01]:\d+$/', $id) === 0 && preg_match('/^[0-9]/', $id) === 0 && preg_match('/^765/', $id) === 0){
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if(($steamId = getSteamId($id)) === false){
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return json_encode(array());
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}
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$id = $steamId;
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}
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echo json_encode(array(
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'communityId' => toCommunityID($id),
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'steamId' => toSteamID($id),
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'steamId3' => '[U:1:'.toUserID($id).']',
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'steamProfile' => '<a href="http://steamcommunity.com/profiles/'.toCommunityID($id).'">Steam Profile</a>',
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));
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}
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// Get gameservers belonging to each user with matching permissions if they're not an admin.
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function getUserServers($servers, $flags, $supportedGames){
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global $db;
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$info = array();
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$userInfo = $db->getUserById($_SESSION['user_id']);
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$userRole = $userInfo['users_role'];
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if(!empty($servers)){
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foreach($servers as $server){
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$gamehome = $db->getUserGameHome($_SESSION['user_id'], $server['home_id']);
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if(in_array($gamehome['game_name'], $supportedGames) === true){
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if($userRole !== 'admin'){
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if(strpbrk($gamehome['access_rights'], $flags) !== false){
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$info[] = $server;
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}
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}else{
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$info[] = $server;
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}
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}
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}
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}
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return $info;
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}
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?>
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