Use Orchestrator in Bot framework sdk javascript

Vázquez Romero, Adrián 21

Hi, I'm trying to use Orchestrator in my virtual assistant developed in bot framework sdk in javascript to use two LUIS models
I started with one LUIS model following the example in 13.core-bot managing the configuration in index.js and using luisrecognizer in maindialog.
Now I want to use the Orchestrator in 14.nlp-with-orchestrator but it works in onMessage and I can't addapt the code.

How can I use the dispatcher in actStep to get the top intent of both models? Or how can I use onMessage appropriately in that function?

const luisResult = await this.luisRecognizer.executeLuisQuery(stepContext.context);
let top_intent = LuisRecognizer.topIntent(luisResult)

Thanks

romungi-MSFT 43,696 Reputation points Microsoft Employee

2021-08-30T06:20:35.7+00:00
@Vázquez Romero, Adrián For the sample in 14.nlp-with-orchestrator the generated model and snapshot should allow the calls to both the LUIS apps based on the top intent that is recognized onMessage. Did you follow the steps to create the same?

Create the Orchestrator snapshot
> mkdir generated
> bf orchestrator:create --hierarchical --in ./CognitiveModels --out ./generated --model ./model

This should create the following entry in .env file

ModelFolder=./model
SnapshotFile=./generated/orchestrator.blu

The subsequent calls in dispatchBot.js should call the appropriate luisRecognizer to get the top intent.

// Top intent tell us which cognitive service to use. const intent = LuisRecognizer.topIntent(recognizerResult); // Next, we call the dispatcher with the top intent. await this.dispatchToTopIntentAsync(context, intent, recognizerResult);

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Use Orchestrator in Bot framework sdk javascript