bot.py 文件源码

def public_posts(self):
        now = datetime.now()
        # ???????? 30 ????????? ??????? ?? rss ?????? ? ??????? ?? ??, ? ??????? message_id=0
        posts_from_db = self.db.get_post_without_message_id()
        today_news = [i for i in self.src.news if (
            now - datetime.fromtimestamp(i.date)).days < 1]
        # ????? ?????????? ???? ???????
        for_publishing = list(set(today_news) & set(posts_from_db))
        for_publishing = sorted(for_publishing, key=lambda news: news.date)
        # for_publishing = sorted(today_news, key=lambda news: news.date)
        # ??????? ??????? ?????????
        for post in tqdm(for_publishing, desc="Posting news"):
            header = base64.b64decode(post.text).decode('utf8')
            header = ''.join(c for c in header if c not in set(punctuation + '—«»'))
            header = '#' + '_'.join(header.lower().split())
            text = '%s %s' % (header,
                              self.bit_ly.short_link(base64.b64decode(post.link).decode('utf8')))
            a = self.send_message(
                chat_id=self.chat_id, text=text)  # , parse_mode=telegram.ParseMode.HTML)
            message_id = a.message_id
            chat_id = a['chat']['id']
            self.db.update(post.link, chat_id, message_id)
            logging.info(u'Public: %s;%s;' %
                         (str(post), message_id))
            time.sleep(self.delay_between_messages)