Twitter PacktBot

#!/usr/bin/env python3
# -*- coding: utf-8 -*-

import re
import tweepy
import requests
from bs4 import BeautifulSoup

CONSUMER_KEY = 'SOME_KEY'
CONSUMER_SECRET = 'SOME_KEY'
ACCESS_KEY = 'SOME_KEY'
ACCESS_SECRET = 'SOME_KEY'
auth = tweepy.OAuthHandler(CONSUMER_KEY, CONSUMER_SECRET)
auth.set_access_token(ACCESS_KEY, ACCESS_SECRET)
api = tweepy.API(auth)
packt_url = "http://bit.ly/Free-Tech-Learning"
headers = {'User-Agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.95 Safari/537.36'}
keywords = ["python", "python3", "django", "flask", "numpy", "ipython", "machinelearning", "datascience", "raspberry"]

def get_book_name():
    try:
        site = requests.get(packt_url, headers=headers)
        data = site.text
        checksoup = BeautifulSoup(data, "html.parser")
        book = str(checksoup.select(".dotd-title")[0].getText())
        book_name = book.replace("\t", "").replace("\n", "")
        return book_name
    except:
        return 0

def tweet_message(message_text):
    try :
        api.update_status(message_text)
    except tweepy.TweepError as e:
        e = eval(str(e))
        print(e[0]['message'], "| Code :", e[0]['code'])


if __name__ == '__main__':
    book = get_book_name()
    print("Today Book :", book)
    message_en = "Today's free e-book on Packt: %s \nYou can download the book at http://bit.ly/Free-Tech-Learning\nhttp://bit.ly/Free-Tech-Learning" % book
    message_sk = "Dnešná eKnižka zdarma na Packt-e : %s \nVyužite šancu :)\nhttp://bit.ly/Free-Tech-Learning" % book

    if any(word in book.lower() for word in keywords):
        try:
            tweet_message(message_en)
        except:
            pass
        try:
            tweet_message(message_sk)
        except:
            pass