'chat', 'app' => 'user', 'id' => $iId, 'password' => $sPassword );
Redirect( $site['url'] . 'ray/index.php', $aPostVals, 'get', 'Ray chat' );
}
function showError($errorMessage)
{
global $pageIndex;
global $_page_cont;
global $_page;
//$_page['header_text'] = _t('_Module_access_error');
$_page['header_text'] = '';
$_page_cont[$pageIndex]['page_main_code'] = $errorMessage;
PageCode();
}
/**
* A simple class-container of HTML hyperlink
*/
class CHyperLink
{
var $linkReference;
var $linkDescription;
/**
* Returns properly constructed HTML code of hyperlink
*
* @return string HTML code
*/
function GetHTMLcode()
{
$code = '';
if (strlen($this->linkDescription) > 0)
{
$code .= $this->linkDescription;
}
else
{
$code .= $this->linkReference;
}
$code .= '';
return $code;
}
function CHyperLink($linkReference, $linkDescription)
{
$this->linkReference = $linkReference;
$this->linkDescription = $linkDescription;
}
};
/** //MOVE THIS FUNCTION TO utils.inc.php!!!
* Displays list of links, using current template
* (design.inc.php module should be included)
*
* @param string $pageHeaderText
*
* @param string $listHeaderText
*
* @param array of CHyperLink $links - array of URLs. Array length must be equal to $linksDescriptions length
*
* @return bool Returns true on success and false in case of any error
*/
function showLinksList($pageIndex, $pageHeaderText, $listHeaderText, $links)
{
global $_page_cont;
global $_page;
if (! class_exists('CHyperLink'))
{
return false;
}
if ((! is_array($links)) || count($links) == 0)
{
return false;
}
$pageMainCode = '';
$_page['header_text'] = $pageHeaderText;
$pageMainCode .= $listHeaderText.' ';
foreach ($links as $hyperLink)
{
if (! is_a($hyperLink, 'CHyperLink'))
{
return false;
}
$pageMainCode .= $hyperLink->GetHTMLcode().' ';
}
$_page_cont[$pageIndex]['page_main_code'] = '
'. $pageMainCode .'
';
PageCode();
return true;
}
$isAdmin = member_auth(1, false);
$logged['admin'] = $isAdmin;
if ($isAdmin)
{
$adminName = $_COOKIE['adminID'];
}
else
{
$isMember = member_auth(0, false);
$logged['member'] = $isMember;
if ($isMember)
{
$memberID = $_COOKIE['memberID'];
}
}
if (array_key_exists('ModuleName', $_GET))
{
$moduleName = $_GET['ModuleName'];
$dbModuleName = process_db_input($_GET['ModuleName']);
// Ray support
if ($moduleName == 'ray')
{
if ($enable_ray)
{
if ($isMember)
{
$chechActionRes = checkAction($memberID, ACTION_ID_USE_RAY_CHAT);
if ($chechActionRes[CHECK_ACTION_RESULT] == CHECK_ACTION_RESULT_ALLOWED)
{
LaunchRayChat();
checkAction($memberID, ACTION_ID_USE_RAY_CHAT, true);
}
else
{
showError($chechActionRes[CHECK_ACTION_MESSAGE]);
}
}
else
{
showError(_t('_Please login before using Ray chat'));
}
}
else
{
showError(_t('_Ray is not enabled. Select another module', $_SERVER['PHP_SELF']));
}
exit();
}
// end of Ray support
if ($isAdmin)
{
modules_login($adminName, $moduleName, 1);
}
else if ($isMember)
{
$memberID = $_COOKIE['memberID'];
// Extract module type from database by the module name, do not rely on GET,
// because it is a hole: user can crack membership restrictions
list($moduleType) = db_arr("SELECT `Type` FROM `Modules` WHERE `Name` = '{$dbModuleName}'");
if (strlen(trim($moduleType)) == 0)
{
showError(_t('_Invalid module name or invalid row in database') . 'ModuleName = "'.$moduleName.'"');
}
// If module is forum or chat, then check if member is allowed to use the module
switch ($moduleType)
{
case 'forum':
$check_res = checkAction($memberID, ACTION_ID_USE_FORUM);
if ($check_res[CHECK_ACTION_RESULT] != CHECK_ACTION_RESULT_ALLOWED)
{
showError($check_res[CHECK_ACTION_MESSAGE]);
exit();
}
checkAction($memberID, ACTION_ID_USE_FORUM, true);
break;
case 'chat':
$check_res = checkAction($memberID, ACTION_ID_USE_CHAT);
if ($check_res[CHECK_ACTION_RESULT] != CHECK_ACTION_RESULT_ALLOWED)
{
showError($check_res[CHECK_ACTION_MESSAGE]);
exit();
}
checkAction($memberID, ACTION_ID_USE_CHAT, true);
break;
default:
{
showError(_t('_Unknown module type selected').": '".$moduleType."'");
}
}
modules_login($memberID, $moduleName, 0);
}
else
{
// If not a member and not an admin, so merely redirect to a module index page
if (is_array($mods) && array_key_exists($moduleName, $mods) &&
is_array($mods[$moduleName]) && array_key_exists('ModuleDirectory', $mods[$moduleName]))
{
Redirect($site['url'] . $mods[$moduleName]['ModuleDirectory']);
}
else
{
showError(_t('_Module directory was not set. Module must be re-configurated'));
}
}
}
else
{
if (array_key_exists('ModuleType', $_GET))
{
$moduleType = $_GET['ModuleType'];
$dbModuleType = process_db_input($_GET['ModuleType']);
if (! in_array($moduleType, array('forum', 'chat')))
{
showError(_t('_Invalid module type selected.').' '._t('_Select module type').'');
exit();
}
// User should select certain module
$resModules = db_res("SELECT `Name`,
`ReadableName`
FROM `Modules`
WHERE `Type` = '{$dbModuleType}'");
$modulesLinks = array();
while ($arrModule = mysql_fetch_array($resModules))
{
$modulesLinks[] = new CHyperLink($_SERVER['PHP_SELF'].'?ModuleName='.$arrModule['Name'],
$arrModule['ReadableName']);
}
// Ray support
if ($moduleType == 'chat' && $enable_ray)
{
$modulesLinks[] = new CHyperLink($_SERVER['PHP_SELF'].'?ModuleName=ray', 'Ray');
}
// end of Ray support
switch (count($modulesLinks))
{
case 0:
showError(_t('_No modules of this type installed', $moduleType)); // ARGUMENT!
break;
case 1:
// Do not ask member if there is only one module
Redirect($modulesLinks[0]->linkReference, null, 'post');
break;
default:
showLinksList($pageIndex, _t('_Module selection'), _t('Choose module to log in'), $modulesLinks);
}
}
else
{
// User should select certain module type
$resModulesTypes = db_res("SELECT DISTINCT `Type`
FROM `Modules`");
$modulesTypesLinks = array();
while ($arrModulesType = mysql_fetch_array($resModulesTypes))
{
$modulesTypesLinks[] = new CHyperLink($_SERVER['PHP_SELF'].'?ModuleType='.$arrModulesType['Type'],
$arrModulesType['Type']);
}
switch (count($modulesTypesLinks))
{
case 0:
showError(_t('_No modules found', $moduleType)); // ARGUMENT!
break;
case 1:
// Do not ask member if there is only one type of modules
Redirect($modulesTypesLinks[0]->linkReference, null, 'post');
break;
default:
showLinksList($pageIndex, _t('_Module type selection'), _t('_Choose module type'), $modulesTypesLinks);
}
}
}
?>