/*
* OnMessage() callback method
* The method is called when a response from the chatbot is received
*/
private void OnMessage(object resp, Dictionary <string, object> customData)
{
Log.Debug("ExampleConversation.OnMessage()", "Conversation: Message Response: {0}", customData["json"].ToString());
// Convert resp to fsdata
fsData fsdata = null;
fsResult r = serializer.TrySerialize(resp.GetType(), resp, out fsdata);
if (!r.Succeeded)
{
throw new WatsonException(r.FormattedMessages);
}
// Convert fsdata to MessageResponse
MessageResponse messageResponse = new MessageResponse();
object obj = messageResponse;
r = serializer.TryDeserialize(fsdata, obj.GetType(), ref obj);
if (!r.Succeeded)
{
throw new WatsonException(r.FormattedMessages);
}
// Set context for next round of messaging
object _tempContext = null;
(resp as Dictionary <string, object>).TryGetValue("context", out _tempContext);
if (_tempContext != null)
{
contexts = _tempContext as Dictionary <string, object>;
}
else
{
Log.Debug("ExampleConversation.OnMessage()", "Failed to get context");
}
// Synthesize the message response
textToSpeech.Synthesize(messageResponse.output.text[0]);
// Send the message response to the EnvironmentManager script
environment.Manage(messageResponse, contexts);
// The chatbot has responded
waitingForResponse = false;
}