Alexaで馬券自動投票するスクリプト（Lambda→Twitter連携）

tweet_alexa.py

import os
import tweepy
from datetime import datetime

def lambda_handler(event, context):
  # tweet environment
  consumer_key = os.environ['TW_CONSUMER_KEY']
  consumer_secret = os.environ['TW_CONSUMER_SECRET']
  access_token = os.environ['TW_ACCESS_TOKEN']
  access_token_secret = os.environ['TW_ACCESS_TOKEN_SECRET']

  # tweepy config
  auth = tweepy.OAuthHandler(consumer_key, consumer_secret)
  auth.set_access_token(access_token, access_token_secret)
  api = tweepy.API(auth)

  # Variable
  intent = event['request']['intent']
  Place = intent['slots']['Place']['value'] + "競馬場"
  RaceNumber = intent['slots']['RaceNumber']['value'] + "レース"
  HorseNumber = intent['slots']['HorseNumber']['value'] + "番"
  now_date = datetime.now().strftime("%Y%m%d%H%M%S")

  # Alexa Response
  ALEXA_RES = Place + " " + RaceNumber + " " + HorseNumber + "を購入します"
  TWEET = now_date + ":" + Place + ":" + RaceNumber + ":" + HorseNumber

  response = {
    'version': '1.0',
    'response': {
        'outputSpeech': {
          'type': 'PlainText',
          'text': ALEXA_RES
        }
    }
  }

  # tweet
  r = api.update_status(TWEET)

  return response

# call lambda_handler
if __name__ == "__main__":
  import sys
  import json
  lambda_handler(json.loads(sys.argv[1]), {})