/**
* Returns the single instance of this class.
*
* @return Snep_Acl
*/
public static function getInstance()
{
if (self::$instance === null) {
self::$instance = new self();
}
return self::$instance;
}
/**
* Adds user role on Snep Acl and register plugin for permission check before
* dispatch.
*/
protected function _initAcl()
{
$acl = Snep_Acl::getInstance();
$auth = Zend_Auth::getInstance();
if ($auth->hasIdentity()) {
$acl->addRole((string) $auth->getIdentity());
$role = $auth->getIdentity();
if ($role == "admin") {
$acl->allow("admin");
}
} else {
$role = 'guest';
}
$front = Zend_Controller_Front::getInstance();
require_once 'modules/default/model/AclPlugin.php';
$front->registerPlugin(new AclPlugin($acl, $role));
}
public function indexAction()
{
$exten = $this->getRequest()->getParam("exten");
if ($exten === null) {
throw new Zend_Controller_Action_Exception('Page not found.', 404);
}
try {
PBX_Usuarios::get($exten);
} catch (PBX_Exception_NotFound $ex) {
throw new Zend_Controller_Action_Exception($this->view->translate("Extension %s does not exists.", $exten), 404);
}
$this->view->exten = $exten;
$this->view->breadcrumb = Snep_Breadcrumb::renderPath(array("Manage", "Extensions", "Permissions"));
$resources = array();
foreach (Snep_Acl::getInstance()->getResources() as $resource) {
$res_tree = explode("_", $resource);
$resource = array();
while ($element = array_pop($res_tree)) {
$resource = array($element => $resource);
}
$resources = array_merge_recursive($resources, $resource);
}
$this->view->resources = $resources;
}
/**
* Take care of module registering details.
*
* @param Snep_Module_Descriptor $module
*/
protected function registerModule($path)
{
$info = simplexml_load_file($path . "/info.xml");
$pathinfo = pathinfo($path);
$descriptor = $this->parseInfo($pathinfo['filename'], $info);
$this->registeredModules[] = $descriptor;
// Adding module lib to include path
if (is_dir($path . "/lib")) {
set_include_path(implode(PATH_SEPARATOR, array("{$path}/lib", get_include_path())));
foreach (scandir("{$path}/lib") as $namespace) {
if (is_dir("{$path}/lib/{$namespace}")) {
Zend_Loader_Autoloader::getInstance()->registerNamespace($namespace . "_");
}
}
}
// Parsing and registering module resources
if (file_exists("{$path}/resources.xml")) {
Snep_Acl::getInstance()->addResource($descriptor->getModuleId());
$this->loadResources(simplexml_load_file("{$path}/resources.xml"), $descriptor->getModuleId());
}
// Finding and registering module Rule Actions.
require_once "PBX/Rule/Actions.php";
$actions = PBX_Rule_Actions::getInstance();
if (is_dir($path . "/actions")) {
foreach (scandir($path . "/actions") as $file) {
if (substr($file, -4) == ".php") {
require_once $path . "/actions/" . $file;
$classname = basename($file, '.php');
if (class_exists($classname)) {
$actions->registerAction($classname);
}
}
}
}
}
