Add new controller for getting a folder

YACReaderLibrary/server/controllers/v2/foldermetadatacontroller_v2.h

@@ -0,0 +1,20 @@
+#ifndef FOLDERMETADATACONTROLLERV2_H
+#define FOLDERMETADATACONTROLLERV2_H
+
+#include "httprequest.h"
+#include "httpresponse.h"
+#include "httprequesthandler.h"
+
+class FolderMetadataControllerV2 : public stefanfrings::HttpRequestHandler
+{
+    Q_OBJECT
+    Q_DISABLE_COPY(FolderMetadataControllerV2)
+public:
+    /** Constructor */
+    FolderMetadataControllerV2();
+
+    /** Generates the response */
+    void service(stefanfrings::HttpRequest &request, stefanfrings::HttpResponse &response) override;
+};
+
+#endif // FOLDERMETADATACONTROLLERV2_H