136 lines
2.8 KiB
PHP
136 lines
2.8 KiB
PHP
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<?php
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/**
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* [Discuz!] (C)2001-2099 Comsenz Inc.
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* This is NOT a freeware, use is subject to license terms
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*
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* $Id: index.php 23508 2011-07-21 06:34:40Z cnteacher $
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*/
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define('IN_API', true);
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define('CURSCRIPT', 'api_mserver');
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define('APPTYPEID', 200);
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$_ENV['remote'] = new discuz_remote();
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$_ENV['remote']->init();
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$_ENV['remote']->loadservice();
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class discuz_remote {
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var $mod;
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var $modobj;
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var $core;
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function init() {
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require_once('../../source/class/class_core.php');
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$cachelist = array();
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$this->core = C::app();
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$this->core->cachelist = $cachelist;
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$this->core->init_setting = true;
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$this->core->init_cron = false;
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$this->core->init_user = false;
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$this->core->init_session = false;
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$this->core->init_misc = false;
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$this->core->init_mobile = false;
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$this->core->init();
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define('SERVICE_DIR', getglobal('config/remote/dir') ? getglobal('config/remote/dir') : 'remote');
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$this->core->reject_robot();
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if (empty($_GET['mod']) || preg_match('/[^0-9a-z]/i', $_GET['mod'])) {
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$this->mod = 'index';
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} else {
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$this->mod = $_GET['mod'];
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}
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}
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function loadservice() {
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if(!$this->core->config['remote']['on']) {
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remote_service::error(1, 'remote service is down');
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}
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if(!$this->core->config['remote']['appkey']) {
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remote_service::error(1, 'remote service need a appkey, please edit you config.global.php');
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}
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if ($this->mod != 'index') {
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$sign = $_GET['sign'];
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unset($_GET['sign']);
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if (empty($sign) || $sign != $this->sign($_GET)) {
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}
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}
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if(!$this->check_timestamp()) {
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remote_service::error(5, 'your request is time out');
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}
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$modfile = DISCUZ_ROOT . './api/' . SERVICE_DIR . '/mod/mod_' . $this->mod . '.php';
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if (!is_file($modfile)) {
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remote_service::error(3, 'mod file is missing');
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}
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require $modfile;
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$classname = 'mod_'.$this->mod;
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if(class_exists($classname)) {
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$service = new $classname;
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$service->run();
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}
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}
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function check_timestamp()
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{
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if(empty($_GET['timestamp'])) {
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return 1;
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}
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$ttl = abs(empty($_GET['ttl']) ? 600 : $_GET['ttl']);
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$check = abs(TIMESTAMP - $_GET['timestamp']);
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return $check > $ttl ? 0 : 1;
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}
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function sign($arg) {
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$str = '';
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foreach ($arg as $k => $v) {
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$str .= $k . '=' . $v . '&';
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}
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return md5($str . getglobal('config/remote/appkey'));
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}
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}
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class remote_service {
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var $version = '1.0.0';
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var $config;
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function remote_service() {
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$this->config = getglobal('config/remote');
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}
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function run() {
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remote_service::success('service is done.');
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}
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function error($code, $msg) {
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$code = sprintf("%04d", $code);
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echo $code.':'.ucfirst($msg);
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exit();
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}
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function success($msg) {
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remote_service::error(0, $msg);
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}
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}
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?>
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