Another SDK or REST API for actions on Google?

Question

Is it possible, or in the Roadmap, to develop your own action on Google without using the API.ai or NodeJS SDK?

Answer 1

This is already possible: I built a very small example of a Java conversation with Vert.x : https://github.com/Ithildir/actions-on-google-vertx-sample

Here you can find additional information about the HTTP protocol: https://developers.google.com/actions/reference/conversation

Answer 2

JAX-RS -, Google Apps. , Java HTTP, Google : https://github.com/l0s/google-actions-conversation-api. . . :

@Path("/webhook")
@Consumes("application/json")
@Produces("application/json")
@POST
public ConversationResponse handle(final ConversationRequest request,
        @Context final HttpServletResponse servletResponse) {
    servletResponse.setHeader("Google-Assistant-API-Version", "v1");

    final SpeechResponse speechResponse = new SpeechResponse();
    speechResponse.setTextToSpeech("Hello!");
    final FinalResponse finalResponse = new FinalResponse();
    finalResponse.setSpeechResponse(speechResponse);
    final ConversationResponse response = new ConversationResponse();
    response.setConversationToken(request.getConversationToken());
    response.setFinalResponse(finalResponse);
    return response;
}

, / JSON .

, , webhook . , ( ) JAX-RS. , AWS API Gateway Lambda.

Answer 3

Kotlin/Java. SDK Google. node.js SDK API.ai, SDK Actions ( ), Kotlin/Java. , 100% , /. https://github.com/TicketmasterMobileStudio/actions-on-google-kotlin