にゃんぱすーと挨拶されたらにゃんぱすーと返す簡単な Bot プログラムです

simple_bot.py

#!/usr/bin/env python
#-*- coding:utf-8 -*-

import tweepy
import simplejson
import random

# infomation to access twitter api.
consumer_key        = 'XXXXXXXXXXXXXXXXXXXXXXXXX'
consumer_secret     = 'XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX'
access_token        = 'XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX'
access_token_secret = 'XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX'

# authenticate the twitter account by OAuth.
auth = tweepy.OAuthHandler(consumer_key, consumer_secret)
auth.set_access_token(access_token, access_token_secret)
api = tweepy.API(auth_handler=auth)

# get bot name
bot_name = api.me().screen_name

# create streamlistener class to modify action in userstreaming.
class myStreamListener(tweepy.StreamListener):
    # define the action when data come from twitter.
    def on_data(self, data):
        # the style of data which come from twitter is json, so start with "{".
        if data.startswith("{"):
            # convert json to Python dictionary, because it is very useful.
            data = simplejson.loads(data)
            # define the action when catch any tweet.
            if "text" in data:
                # if the tweet is reply to bot and it contains keyword, return a greeting.
                if data['in_reply_to_screen_name'] == bot_name and "にゃんぱすー" in data['text']:
                    Tweet = "@" + data['user']['screen_name'] + " にゃんぱすー" + "　" * random.randint(0,10)
                    api.update_status(status = Tweet, in_reply_to_status_id = data['id'])

# set information to start streaming
stream = tweepy.Stream(auth=api.auth, listener=myStreamListener(), secure=True, timeout=None)
# start userstreaming
stream.userstream()