Changed some error messages

src/alpine_bits_python/alpinebits_server.py

@@ -244,6 +244,9 @@ class PingAction(AlpineBitsAction):
     async def handle(self, action: str, request_xml: str, version: Version, server_capabilities: None | ServerCapabilities = None) -> AlpineBitsResponse:
         """Handle ping requests."""
 
+        if request_xml is None:
+            return AlpineBitsResponse(f"Error: Xml Request missing", HttpStatusCode.BAD_REQUEST)
+
         if server_capabilities is None:
             return AlpineBitsResponse("Error: Something went wrong", HttpStatusCode.INTERNAL_SERVER_ERROR)
         
@@ -253,9 +256,10 @@ class PingAction(AlpineBitsAction):
 
         try:
             parsed_request = parser.from_string(request_xml, OtaPingRq)
+
             echo_data = json.loads(parsed_request.echo_data)
         except Exception as e:
-            return AlpineBitsResponse(f"Error: Invalid XML request - {str(e)}", HttpStatusCode.BAD_REQUEST)
+            return AlpineBitsResponse(f"Error: Invalid XML request", HttpStatusCode.BAD_REQUEST)
 
         # compare echo data with capabilities, create a dictionary containing the matching capabilities
         capabilities_dict = server_capabilities.get_capabilities_dict()