alexa_twitter.js

const Alexa = require('ask-sdk-core');
const {
  TwitterApi
} = require('twitter-api-v2');
const twClient = new TwitterApi({
  appKey: 'keyをここに入れる',
  appSecret: ‘keyをここに入れる ',
  accessToken: 'keyをここに入れる',
  accessSecret: 'keyをここに入れる',
});
const LaunchRequestHandler = {
  canHandle(handlerInput) {
    return Alexa.getRequestType(handlerInput.requestEnvelope) === 'LaunchRequest';
  },
  handle(handlerInput) {
    return twClient.v1.userTimelineByUsername(‘megaya0403’).then((value) => {
      let allTweet = ''
      for (const t of value.tweets) {
        if (t.retweeted_status) {
          continue
        }
        allTweet += t.full_text
        allTweet += '\n'
      }
      return handlerInput.responseBuilder.speak(allTweet).getResponse();
    })
  }
};