controller added

app/controllers/base_controller.go

@@ -99,7 +99,12 @@ func (server *Server) CurrentUser(w http.ResponseWriter, r *http.Request) *model
 
 	userModel := models.User{}
 
-	_ = session
-	_ = userModel
-	return nil
+	user, err := userModel.FindByID(server.DB, session.Values["id"].(string))
+	if err != nil {
+		session.Values["id"] = nil
+		session.Save(r, w)
+		return nil
+	}
+
+	return user
 }