private function parseMapJson($objectId, $mapName, $what)
{
global $AUTHORISATION;
// Check if the user is permitted to view this
if (!$AUTHORISATION->isPermitted('Map', 'view', $mapName)) {
return null;
}
// If the parameter filterUser is set, filter the maps by the username
// given in this parameter. This is a mechanism to be authed as generic
// user but see the maps of another user. This feature is disabled by
// default but could be enabled if you need it.
if (cfg('global', 'user_filtering') && isset($_GET['filterUser']) && $_GET['filterUser'] != '') {
$AUTHORISATION2 = new CoreAuthorisationHandler();
$AUTHORISATION2->parsePermissions($_GET['filterUser']);
if (!$AUTHORISATION2->isPermitted('Map', 'view', $mapName)) {
return null;
}
// Switch the auth cookie to this user
global $SHANDLER;
$SHANDLER->aquire();
$SHANDLER->set('authCredentials', array('user' => $_GET['filterUser'], 'password' => ''));
$SHANDLER->set('authTrusted', true);
$SHANDLER->commit();
}
$map = array('object_id' => $objectId);
$MAPCFG = new GlobalMapCfg($mapName);
$MAPCFG->checkMapConfigExists(true);
$MAPCFG->readMapConfig();
// Only perform this check with a valid config
if ($MAPCFG->getValue(0, 'show_in_lists') != 1) {
return null;
}
$MAP = new NagVisMap($MAPCFG, GET_STATE, !IS_VIEW);
// Apply overview related configuration to object
$MAP->MAPOBJ->setConfiguration($this->getMapDefaultOpts($mapName, $MAPCFG->getAlias()));
if ($MAP->MAPOBJ->checkMaintenance(0)) {
$map['overview_url'] = $this->htmlBase . '/index.php?mod=Map&act=view&show=' . $mapName;
$map['overview_class'] = '';
} else {
$map['overview_class'] = 'disabled';
$map['overview_url'] = 'javascript:alert(\'' . l('The map is in maintenance mode. Please be patient.') . '\');';
$map['summary_output'] = l('The map is in maintenance mode. Please be patient.');
$MAP->MAPOBJ->clearMembers();
$MAP->MAPOBJ->setSummaryState('UNKNOWN');
$MAP->MAPOBJ->fetchIcon();
}
if (cfg('index', 'showmapthumbs') == 1) {
$map['overview_image'] = $this->renderMapThumb($MAPCFG);
}
return array($MAP->MAPOBJ, $map);
}
public function getListMaps()
{
$list = array();
$maps = $this->getPermittedMaps();
foreach ($maps as $mapName) {
$MAPCFG = new GlobalMapCfg($mapName);
$MAPCFG->checkMapConfigExists(true);
try {
$MAPCFG->readMapConfig(ONLY_GLOBAL);
} catch (MapCfgInvalid $e) {
continue;
// skip configs with broken global sections
} catch (NagVisException $e) {
continue;
// skip e.g. not read config files
}
if ($MAPCFG->getValue(0, 'show_in_lists') == 1) {
$list[$mapName] = $MAPCFG->getAlias();
}
}
natcasesort($list);
return array_keys($list);
}
