zentaopms/module/sso/control.php
2023-05-16 10:47:08 +08:00

432 lines
16 KiB
PHP

<?php
/**
* The control file of sso module of ZenTaoPMS.
*
* @copyright Copyright 2009-2015 禅道软件(青岛)有限公司(ZenTao Software (Qingdao) Co., Ltd. www.cnezsoft.com)
* @license ZPL(http://zpl.pub/page/zplv12.html) or AGPL(https://www.gnu.org/licenses/agpl-3.0.en.html)
* @author Yidong Wang <yidong@cnezsoft.com>
* @package sso
* @version $Id: control.php 4460 2013-02-26 02:28:02Z chencongzhi520@gmail.com $
* @link http://www.zentao.net
*/
class sso extends control
{
/**
* SSO login.
*
* @param string $type
* @access public
* @return void
*/
public function login($type = 'notify')
{
$referer = empty($_GET['referer']) ? '' : $this->get->referer;
$locate = empty($referer) ? getWebRoot() : base64_decode($referer);
$this->app->loadConfig('sso');
if(!$this->config->sso->turnon) return print($this->locate($locate));
$userIP = helper::getRemoteIp();
$code = $this->config->sso->code;
$key = $this->config->sso->key;
if($type != 'return')
{
$token = $this->get->token;
$auth = md5($code . $userIP . $token . $key);
$callback = urlencode(common::getSysURL() . inlink('login', "type=return"));
$location = $this->config->sso->addr;
$isGet = strpos($location, '&') !== false;
$requestType = $this->get->requestType;
if(isset($requestType)) $isGet = $this->get->requestType == 'GET' ? true : false;
if($isGet)
{
/* Update location when dburl is path_info but need get. */
if(strpos($location, '&') === false)
{
$index = strripos($location, '/');
$uri = substr($location, 0 ,$index + 1);
$param = str_replace('.html', '', substr($location, $index + 1));
list($module, $method) = explode('-', $param);
$location = $uri . 'index.php?m=' . $module . '&f=' . $method;
}
$location = rtrim($location, '&') . "&token=$token&auth=$auth&userIP=$userIP&callback=$callback&referer=$referer";
}
else
{
/* Update location when dburl is get but need path_info. */
if(strpos($location, '&') !== false)
{
list($uri, $param) = explode('index.php', $location);
$param = trim($param, "?");
list($module, $method) = explode('&', $param);
$module = substr($module, strpos($module, '=') + 1);
$method = substr($method, strpos($method, '=') + 1);
$location = $uri . $module . '-' . $method . '.html';
}
$location = rtrim($location, '?') . "?token=$token&auth=$auth&userIP=$userIP&callback=$callback&referer=$referer";
}
if(!empty($_GET['sessionid']))
{
$sessionConfig = json_decode(base64_decode($this->get->sessionid), false);
$location .= '&' . $sessionConfig->session_name . '=' . $sessionConfig->session_id;
}
$this->locate($location);
}
if($this->get->status == 'success' and md5($this->get->data) == $this->get->md5)
{
$last = $this->server->request_time;
$data = json_decode(base64_decode($this->get->data));
$token = $data->token;
if($data->auth == md5($code . $userIP . $token . $key))
{
$user = $this->sso->getBindUser($data->account);
if(!$user)
{
$this->session->set('ssoData', $data);
$this->locate($this->createLink('sso', 'bind', "referer=" . helper::safe64Encode($locate)));
}
if($this->loadModel('user')->isLogon())
{
if($this->session->user && $this->session->user->account == $user->account) return print($this->locate($locate));
}
$this->user->cleanLocked($user->account);
/* Authorize him and save to session. */
$user->admin = strpos($this->app->company->admins, ",{$user->account},") !== false;
$user->rights = $this->user->authorize($user->account);
$user->groups = $this->user->getGroups($user->account);
$user->view = $this->user->grantUserView($user->account, $user->rights['acls']);
$user->last = date(DT_DATETIME1, $last);
$user->lastTime = $user->last;
$user->modifyPassword = ($user->visits == 0 and !empty($this->config->safe->modifyPasswordFirstLogin));
if($user->modifyPassword) $user->modifyPasswordReason = 'modifyPasswordFirstLogin';
if(!$user->modifyPassword and !empty($this->config->safe->changeWeak))
{
$user->modifyPassword = $this->loadModel('admin')->checkWeak($user);
if($user->modifyPassword) $user->modifyPasswordReason = 'weak';
}
$this->dao->update(TABLE_USER)->set('visits = visits + 1')->set('ip')->eq($userIP)->set('last')->eq($last)->where('account')->eq($user->account)->exec();
$this->session->set('user', $user);
$this->app->user = $this->session->user;
$this->loadModel('action')->create('user', $user->id, 'login');
return print($this->locate($locate));
}
}
$this->locate($this->createLink('user', 'login', empty($referer) ? '' : "referer=$referer"));
}
/**
* SSO logout.
*
* @param string $type
* @access public
* @return void
*/
public function logout($type = 'notify')
{
if($type != 'return')
{
$code = $this->config->sso->code;
$userIP = helper::getRemoteIp();
$token = $this->get->token;
$key = $this->config->sso->key;
$auth = md5($code . $userIP . $token . $key);
$callback = urlencode(common::getSysURL() . inlink('logout', "type=return"));
$location = $this->config->sso->addr;
if(strpos($location, '&') !== false)
{
$location = rtrim($location, '&') . "&token=$token&auth=$auth&userIP=$userIP&callback=$callback";
}
else
{
$location = rtrim($location, '?') . "?token=$token&auth=$auth&userIP=$userIP&callback=$callback";
}
$this->locate($location);
}
if($this->get->status == 'success')
{
session_destroy();
setcookie('za', false);
setcookie('zp', false);
$this->locate($this->createLink('user', 'login'));
}
$this->locate($this->createLink('user', 'logout'));
}
/**
* Ajax set config.
*
* @access public
* @return void
*/
public function ajaxSetConfig()
{
if(!$this->app->user->admin) return print('deny');
if($_POST)
{
$ssoConfig = new stdclass();
$ssoConfig->turnon = 1;
$ssoConfig->addr = $this->post->addr;
$ssoConfig->code = trim($this->post->code);
$ssoConfig->key = trim($this->post->key);
$this->loadModel('setting')->setItems('system.sso', $ssoConfig);
if(dao::isError()) return print('fail');
echo 'success';
}
}
/**
* Bind user.
*
* @param string $referer
* @access public
* @return void
*/
public function bind($referer = '')
{
if(!$this->session->ssoData) return;
$ssoData = $this->session->ssoData;
$userIP = helper::getRemoteIp();
$code = $this->config->sso->code;
$key = $this->config->sso->key;
if($ssoData->auth != md5($code . $userIP . $ssoData->token . $key)) return;
$this->loadModel('user');
if($_POST)
{
$user = $this->sso->bind();
if(dao::isError()) return print(js::error(dao::getError()));
/* Authorize him and save to session. */
$user->rights = $this->user->authorize($user->account);
$user->groups = $this->user->getGroups($user->account);
$user->last = date(DT_DATETIME1);
$user->admin = strpos($this->app->company->admins, ",{$user->account},") !== false;
$this->session->set('user', $user);
$this->app->user = $this->session->user;
$this->loadModel('action')->create('user', $user->id, 'login');
unset($_SESSION['ssoData']);
return print(js::locate(helper::safe64Decode($referer), 'parent'));
}
$this->view->title = $this->lang->sso->bind;
$this->view->users = $this->user->getPairs('noclosed|nodeleted');
$this->view->data = $ssoData;
$this->display();
}
/**
* Get pairs of user.
*
* @access public
* @return void
*/
public function getUserPairs()
{
if(!$this->sso->checkKey()) return false;
$users = $this->loadModel('user')->getPairs('noclosed|nodeleted');
echo json_encode($users);
}
/**
* Get bind users with ranzhi.
*
* @access public
* @return void
*/
public function getBindUsers()
{
if(!$this->sso->checkKey()) return false;
$users = $this->sso->getBindUsers();
echo json_encode($users);
}
/**
* Bind user from ranzhi.
*
* @access public
* @return void
*/
public function bindUser()
{
if($_POST)
{
$this->dao->update(TABLE_USER)->set('ranzhi')->eq('')->where('ranzhi')->eq($this->post->ranzhiAccount)->exec();
$this->dao->update(TABLE_USER)->set('ranzhi')->eq($this->post->ranzhiAccount)->where('account')->eq($this->post->zentaoAccount)->exec();
if(dao::isError()) return print(dao::getError());
return print('success');
}
}
/**
* Create user from ranzhi.
*
* @access public
* @return void
*/
public function createUser()
{
if($_POST)
{
$result = $this->sso->createUser();
if($this->viewType == 'json') return $this->send(array('result' => 'success', 'message' => $this->lang->saveSuccess, 'id' => $result['id']));
if($result['status'] != 'success') return print($result['data']);
return print('success');
}
}
/**
* Get todo list for ranzhi.
*
* @param string $account
* @access public
* @return void
*/
public function getTodoList($account = '')
{
if(!$this->sso->checkKey()) return false;
$user = $this->dao->select('*')->from(TABLE_USER)->where('ranzhi')->eq($account)->andWhere('deleted')->eq(0)->fetch();
if($user) $account = $user->account;
$datas = array();
$datas['task'] = $this->dao->select("id, name")->from(TABLE_TASK)->where('assignedTo')->eq($account)->andWhere('status')->in('wait,doing')->andWhere('deleted')->eq(0)->fetchPairs();
$datas['bug'] = $this->dao->select("id, title")->from(TABLE_BUG)->where('assignedTo')->eq($account)->andWhere('status')->eq('active')->andWhere('deleted')->eq(0)->fetchPairs();
echo json_encode($datas);
}
/**
* Get the link to the Feishu single sign-on configuration.
*
* @access public
* @return void
*/
public function getFeishuSSO()
{
$httpType = ((isset($_SERVER['HTTPS']) and $_SERVER['HTTPS'] == 'on') or (isset($_SERVER['HTTP_X_FORWARDED_PROTO']) and $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https')) ? 'https://' : 'http://';
$applicationHome = $httpType . $_SERVER['HTTP_HOST'] . $this->createLink('sso', 'feishuAuthen');
$redirectLink = $httpType . $_SERVER['HTTP_HOST'] . $this->createLink('sso', 'feishuLogin');
echo $this->lang->sso->homeURL . $applicationHome;
echo '<br>';
echo $this->lang->sso->redirectURL . $redirectLink;
}
/**
* Get the pre-authorization code for Feishu code.
*
* @access public
* @return void
*/
public function feishuAuthen()
{
$httpType = ((isset($_SERVER['HTTPS']) and $_SERVER['HTTPS'] == 'on') or (isset($_SERVER['HTTP_X_FORWARDED_PROTO']) and $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https')) ? 'https://' : 'http://';
$redirectURI = $httpType . $_SERVER['HTTP_HOST'] . $this->createLink('sso', 'feishuLogin');
$redirectURI = urlencode($redirectURI);
$feishuConfig = $this->loadModel('webhook')->getByType('feishuuser');
if(empty($feishuConfig)) $this->showError($this->lang->sso->feishuConfigEmpty);
$appConfig = json_decode($feishuConfig->secret);
$appID = $appConfig->appId;
$url = "https://open.feishu.cn/open-apis/authen/v1/index?redirect_uri=%s&app_id=%s";
$url = sprintf($url, $redirectURI, $appID, $state);
header("location: $url");
}
/**
* Get the identity of the logged-in user.
*
* @param string $code
* @access public
* @return void
*/
public function feishuLogin($code = '')
{
if($this->config->requestType == 'PATH_INFO')
{
$params = $_SERVER["QUERY_STRING"];
parse_str($params, $params);
if(isset($params['code'])) $code = $params['code'];
}
$feishuConfig = $this->loadModel('webhook')->getByType('feishuuser');
if(empty($feishuConfig)) $this->showError($this->lang->sso->feishuConfigEmpty);
$appConfig = json_decode($feishuConfig->secret);
/* Obtain the access credentials of the Feishu app. */
$appUrl = 'https://open.feishu.cn/open-apis/auth/v3/app_access_token/internal';
$appParams = array('app_id' => $appConfig->appId, 'app_secret' => $appConfig->appSecret);
$appResult = common::http($appUrl, $appParams, array(), array(), 'json');
if(empty($appResult)) $this->showError($this->lang->sso->feishuResponseEmpty);
$appInfo = json_decode($appResult);
if(!isset($appInfo->msg) or $appInfo->msg != 'ok') $this->showError($appResult);
$accessToken = $appInfo->app_access_token;
/* Verify the identity of the logged in user. */
$tokenUrl = 'https://open.feishu.cn/open-apis/authen/v1/refresh_access_token';
$tokenHeaders = array('Authorization: Bearer ' . $accessToken);
$tokenParams = array('grant_type' => 'authorization_code', 'code' => $code);
$tokenResult = common::http($tokenUrl, $tokenParams, array(), $tokenHeaders, 'json');
if(empty($tokenResult)) $this->showError($this->lang->sso->feishuResponseEmpty);
$tokenInfo = json_decode($tokenResult);
if(!isset($tokenInfo->msg) or $tokenInfo->msg != 'success') $this->showError($tokenResult);
$userToken = $tokenInfo->data->access_token;
/* Get login user information. */
$userUrl = 'https://open.feishu.cn/open-apis/authen/v1/user_info';
$userHeaders = array('Authorization: Bearer ' . $userToken);
$userResult = common::http($userUrl, array(), array(), $userHeaders, 'json');
if(empty($userResult)) $this->showError($this->lang->sso->feishuResponseEmpty);
$userInfo = json_decode($userResult);
if(!isset($userInfo->msg) or $userInfo->msg != 'success') $this->showError($userResult);
$openID = $userInfo->data->open_id;
/* Get the user relationship bound in webhook. */
$account = $this->loadModel('webhook')->getBindAccount($feishuConfig->id, 'webhook', $openID);
if(empty($account)) $this->showError($this->lang->sso->unbound);
$user = $this->loadModel('user')->getById($account);
$password = $user->password;
$this->session->set('rand', '');
$user = $this->user->identify($account, $password);
$this->user->login($user);
$indexUrl = $this->createLink('my', 'index');
header("location: $indexUrl");
}
/**
* Display the error message.
*
* @param string $message
* @access public
* @return void
*/
public function showError($message = '')
{
$this->view->title = $this->lang->sso->deny;
$this->view->message = $message;
$this->display('sso', 'error');
}
}