refs #708 handle some invalid URLs and return 404

src/opengnsys/httpserver.py

@@ -88,6 +88,8 @@ class HTTPServerHandler(BaseHTTPRequestHandler):
         Locates witch module will process the message based on path (first folder on url path)
         """
         try:
+            if module is None:
+                raise Exception ({ '_httpcode': 404, '_msg': f'Module {path[0]} not found' })
             data = module.processServerMessage(path, get_params, post_params, self)
             self.sendJsonResponse(data)
         except Exception as e: