#include "web_permission.h"

#include "http_server_enums.h"
#include "web_server_request.h"

bool WebPermission::activate(const Ref<WebServerRequest> &request) {
	return call("_activate", request);
}
int WebPermission::get_permissions(const Ref<WebServerRequest> &request) {
	return call("_get_permissions", request);
}
void WebPermission::handle_view_permission_missing(const Ref<WebServerRequest> &request) {
	call("_handle_view_permission_missing", request);
}

bool WebPermission::_activate(Ref<WebServerRequest> request) {
	request->set_active_permission(Ref<WebPermission>(this));
	request->set_permissions(get_permissions(request));

	if (!request->can_view()) {
		handle_view_permission_missing(request);
		return true;
	}

	return false;
}

int WebPermission::_get_permissions(Ref<WebServerRequest> request) {
	return WEB_PERMISSION_ALL;
}

void WebPermission::_handle_view_permission_missing(Ref<WebServerRequest> request) {
	request->send_error(HTTPServerEnums::HTTP_STATUS_CODE_404_NOT_FOUND);
}

WebPermission::WebPermission() {
}

WebPermission::~WebPermission() {
}

void WebPermission::_bind_methods() {
	BIND_VMETHOD(MethodInfo("_activate", PropertyInfo(Variant::OBJECT, "request", PROPERTY_HINT_RESOURCE_TYPE, "WebServerRequest")));
	BIND_VMETHOD(MethodInfo("_get_permissions", PropertyInfo(Variant::OBJECT, "request", PROPERTY_HINT_RESOURCE_TYPE, "WebServerRequest")));
	BIND_VMETHOD(MethodInfo("_handle_view_permission_missing", PropertyInfo(Variant::OBJECT, "request", PROPERTY_HINT_RESOURCE_TYPE, "WebServerRequest")));

	ClassDB::bind_method(D_METHOD("activate", "request"), &WebPermission::activate);
	ClassDB::bind_method(D_METHOD("get_permissions", "request"), &WebPermission::get_permissions);
	ClassDB::bind_method(D_METHOD("handle_view_permission_missing", "request"), &WebPermission::handle_view_permission_missing);

	ClassDB::bind_method(D_METHOD("_activate", "request"), &WebPermission::_activate);
	ClassDB::bind_method(D_METHOD("_get_permissions", "request"), &WebPermission::_get_permissions);
	ClassDB::bind_method(D_METHOD("_handle_view_permission_missing", "request"), &WebPermission::_handle_view_permission_missing);

	BIND_ENUM_CONSTANT(WEB_PERMISSION_VIEW);
	BIND_ENUM_CONSTANT(WEB_PERMISSION_CREATE);
	BIND_ENUM_CONSTANT(WEB_PERMISSION_EDIT);
	BIND_ENUM_CONSTANT(WEB_PERMISSION_DELETE);

	BIND_ENUM_CONSTANT(WEB_PERMISSION_ALL);
	BIND_ENUM_CONSTANT(WEB_PERMISSION_NONE);
}