alexa_koememo.js

const Alexa = require('ask-sdk-core');
const {
  WebClient
} = require('@slack/web-api');
const TOKEN = 'Slack botのトークンをここに入れる';
const LaunchRequestHandler = {
  canHandle(handlerInput) {
    return Alexa.getRequestType(handlerInput.requestEnvelope) === 'LaunchRequest';
  },
  handle(handlerInput) {
    const speakOutput = '何をメモしますか？';
    return handlerInput.responseBuilder.speak(speakOutput).reprompt(speakOutput).getResponse();
  }
};
const SlackIntentHandler = {
  canHandle(handlerInput) {
    return Alexa.getRequestType(handlerInput.requestEnvelope) === 'IntentRequest'
  },
  handle(handlerInput) {
    const channel = '#声メモ';
    const text = handlerInput.requestEnvelope.request.intent.slots.memo.value;
    const client = new WebClient(TOKEN);
    client.chat.postMessage({
      channel,
      text
    });
    return handlerInput.responseBuilder.speak('投稿しました').getResponse();
  }
};