Samuel L Jackson's face recognition with Google Assistant & Raspberry Pi

index.js

'use strict';

process.env.DEBUG = 'actions-on-google:*';
const App = require('actions-on-google').ApiAiApp;

const exec = require('child_process').exec;
const camera_adress = "https://7bdaf661.ap.ngrok.io/camera"
const what_adress = "https://7bdaf661.ap.ngrok.io/what"
const face_adress = "https://7bdaf661.ap.ngrok.io/face"
const who_adress = "https://7bdaf661.ap.ngrok.io/who"


// [START YourAction]
exports.myAction = (request, response) => {
  const app = new App({request, response});
  console.log('Request headers: ' + JSON.stringify(request.headers));
  console.log('Request body: ' + JSON.stringify(request.body));

  function responseCamera (app) {
    exec(`curl ${camera_adress}`, (error, stdout, stderr) => {
      if (error) {
        console.error(`exec error: ${error}`);
        return;
      }
      console.log(`${stdout}`);
      app.ask(`<speak>I took <break time='1' /></speak>` + `${stdout}`);
    });
  }

  function responseWhat (app) {
    exec(`curl ${what_adress}`, (error, stdout, stderr) => {
      if (error) {
        console.error(`exec error: ${error}`);
        return;
      }
      console.log(`${stdout}`);
      app.ask(`<speak>This is a <break time='1' /></speak>` + `${stdout}`);
    });
  }

  function responseCorrect (app) {
      app.ask(`<speak>Thank you.</speak>`);
  }

  function responseFace (app) {
    exec(`curl ${face_adress}`, (error, stdout, stderr) => {
      if (error) {
        console.error(`exec error: ${error}`);
        return;
      }
      console.log(`${stdout}`);
      app.ask(`<speak>I took <break time='1' /></speak>` + `${stdout}`);
    });
  }

  function responseWho (app) {
    exec(`curl ${who_adress}`, (error, stdout, stderr) => {
      if (error) {
        console.error(`exec error: ${error}`);
        return;
      }
      console.log(`${stdout}`);
      if(`${stdout}` === 'Samuel'){
        app.ask(`<speak>Hello <break time='1' /></speak>` + `${stdout}` + `<speak>!<break time='1' /> Do you know what they call a Quarter Pounder with Cheese in Paris?</speak>`);
      } else{
        app.ask(`<speak>Hello <break time='1' /></speak>` + `${stdout}` + `<speak>!</speak>`);
      }

    });
  }

  function responseCall (app) {
      app.ask(`<speak>They call it Royale with Cheese.
</speak>`);
  }
  const actionMap = new Map();
  actionMap.set('talk.camera', responseCamera);
  actionMap.set('talk.what', responseWhat);
  actionMap.set('talk.correct', responseCorrect);
  actionMap.set('talk.face', responseFace);
  actionMap.set('talk.who', responseWho);
  actionMap.set('talk.call', responseCall);

  app.handleRequest(actionMap);
};
// [END YourAction]