public function getMetadata($controllerName, $actionName = null, $technology = Context::TECH_GENERIC)
{
if (!$this->reader) {
return null;
}
$key = $controllerName . '::' . $actionName;
if (array_key_exists($key, $this->cache)) {
return $this->cache[$key];
}
$metadata = null;
if (!is_array($this->namespaces[$technology])) {
$this->namespaces[$technology] = [];
}
$className = $this->getControllerClassName($controllerName, $technology);
if ($technology == Context::TECH_WEB && !$className) {
$className = $this->getControllerClassName($controllerName, Context::TECH_GENERIC);
}
$classExists = class_exists($className);
if (!$classExists && $technology == Context::TECH_REST) {
$className = 'App\\Rest\\Controller';
$classExists = true;
}
if ($classExists) {
$metadata = new ContextMetadata();
if (!$actionName) {
$metadata->setMappedTo($controllerName);
}
/** @var Description $classDescr */
$classDescr = $actionName ? null : $this->reader->getClassAnnotation($className, 'VulnModule\\Config\\Annotations\\Description');
/** @var Route $classRouter */
$classRouter = $this->reader->getClassAnnotation($className, 'VulnModule\\Config\\Annotations\\Route');
/** @var ContextAnnotation $classContext */
$classContext = $actionName ? null : $this->reader->getClassAnnotation($className, 'VulnModule\\Config\\Annotations\\Context');
if ($classDescr) {
if ($classDescr->description) {
$metadata->setDescription($classDescr->description);
}
}
if ($classRouter) {
if ($classRouter->name) {
$metadata->setRoute($classRouter->name);
}
$metadata->setRouteParams($classRouter->params);
}
if ($classContext) {
$metadata->setName($classContext->name);
}
if (!$actionName) {
$metadata->setType(Context::TYPE_CONTROLLER);
}
} else {
$this->cache[$key] = null;
return null;
}
if (!$actionName) {
$this->cache[$key] = $metadata;
return $metadata;
}
$metadata->setType(Context::TYPE_ACTION);
$metadata->setMappedTo($actionName);
$methodName = $this->getMethodNameByActionName($actionName, $technology);
/** @var Description $methodDescr */
$methodDescr = $this->reader->getMethodAnnotation($className, $methodName, 'VulnModule\\Config\\Annotations\\Description', true);
/** @var Route $methodRoute */
$methodRoute = $this->reader->getMethodAnnotation($className, $methodName, 'VulnModule\\Config\\Annotations\\Route', true);
/** @var ContextAnnotation $methodContext */
$methodContext = $this->reader->getMethodAnnotation($className, $methodName, 'VulnModule\\Config\\Annotations\\Context', true);
if ($methodDescr) {
if ($methodDescr->description) {
$metadata->setDescription($methodDescr->description);
}
}
if ($methodRoute) {
if ($methodRoute->name) {
$metadata->setRoute($methodRoute->name);
}
$metadata->setRouteParams($methodRoute->params);
}
if ($methodContext) {
if ($methodContext->name) {
$metadata->setName($methodContext->name);
}
}
$this->cache[$key] = $metadata;
return $metadata;
}