281 lines
11 KiB
Python
Executable File
281 lines
11 KiB
Python
Executable File
#!/usr/bin/env python3
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import errno
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import logging
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import os
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import re
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import shutil
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import sys
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from configparser import ConfigParser
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from glob import glob
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import filetype
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import markovify
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import pytumblr
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import requests
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import youtube_dl
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from telegram import MessageEntity
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from telegram.ext import Updater, CommandHandler, MessageHandler, Filters
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def mkdir_p(path):
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try:
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os.makedirs(path)
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except OSError as exc:
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if exc.errno == errno.EEXIST and os.path.isdir(path):
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pass
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else:
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raise
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def datestr(date):
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return date.strftime("%Y-%m-%d@%H%M")
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class DelojzaBot:
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def __init__(self, tg_api_key, out_dir, tmp_dir='/var/tmp', tumblr_keys=None, markov=None):
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self.logger = logging.getLogger("kunsax")
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self.out_dir = out_dir
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self.logger.debug('OUT_DIR: ' + out_dir)
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self.tmp_dir = tmp_dir
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self.logger.debug('TMP_DIR: ' + tmp_dir)
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self.markov = markov
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self.updater = Updater(tg_api_key)
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dp = self.updater.dispatcher
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dp.add_handler(CommandHandler("start", self.tg_start))
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dp.add_error_handler(self.tg_error)
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dp.add_handler(MessageHandler(Filters.entity(MessageEntity.URL), self.handle_url))
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dp.add_handler(
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MessageHandler(
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Filters.photo | Filters.video | Filters.video_note | Filters.audio | Filters.voice | Filters.document,
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self.handle_rest))
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dp.add_handler(MessageHandler(Filters.entity(MessageEntity.HASHTAG), self.handle_hashtag))
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dp.add_handler(MessageHandler(Filters.text, self.handle_text))
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if tumblr_keys:
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self.client = pytumblr.TumblrRestClient(*tumblr_keys)
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self.last_hashtag = None
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@staticmethod
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def ytdl_can(url):
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ies = youtube_dl.extractor.gen_extractors()
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for ie in ies:
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if ie.suitable(url) and ie.IE_NAME != 'generic' \
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and '/channel/' not in url:
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# Site has dedicated extractor
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return True
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return False
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def download_ytdl(self, urls, subdir, date, extract=False, filename=None):
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ydl_opts = {
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'noplaylist': True,
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'restrictfilenames': True,
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'outtmpl': os.path.join(self.tmp_dir, datestr(date), '__%(title)s__%(id)s.%(ext)s') # HOW?
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}
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if extract:
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ydl_opts['format'] = 'bestaudio'
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# ydl_opts['postprocessors'] = [{
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# 'key': 'FFmpegExtractAudio',
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# 'preferredcodec': 'wav'
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# }]
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with youtube_dl.YoutubeDL(ydl_opts) as ydl:
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ydl.download(urls)
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out_dir = os.path.join(self.out_dir, subdir)
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for filename in map(ydl.prepare_filename, map(ydl.extract_info, urls)):
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globbeds = glob(os.path.splitext(filename)[0] + '.*')
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for globbed in globbeds:
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self.logger.info("Moving %s to %s..." % (globbed, out_dir))
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shutil.move(globbed, out_dir)
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return []
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def download_raw(self, urls, subdir, date, extract=False, filename=None):
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filenames = []
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for url in urls:
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local_filename = os.path.join(self.out_dir, subdir,
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"%s__%s" % (datestr(date), filename or url.split('/')[-1]))
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r = requests.get(url, stream=True)
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with open(local_filename, 'wb') as f:
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for chunk in r.iter_content(chunk_size=1024):
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if chunk:
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f.write(chunk)
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if not re.match(r'.*\..{3,5}$', os.path.split(local_filename)[-1]):
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kind = filetype.guess(local_filename)
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if kind is None:
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self.logger.error("File has no extension and could not be determined!")
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else:
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self.logger.info('Moving file without extension... %s?' % kind.extension)
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shutil.move(local_filename, local_filename + '.' + kind.extension)
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filenames.append(local_filename)
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return filenames
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def get_first_hashtag(self, message):
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hashtags = list(map(message.parse_entity,
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list(filter(lambda e: e.type == 'hashtag', message.entities))))
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hashtags += list(map(message.parse_caption_entity,
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list(filter(lambda e: e.type == 'hashtag', message.caption_entities))))
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if len(hashtags) == 0:
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if self.last_hashtag is not None and self.last_hashtag[0] == message.from_user:
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prehashtag = self.last_hashtag[1]
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self.last_hashtag = None
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else:
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return None
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else:
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prehashtag = hashtags[0]
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hashtag = prehashtag[1:].upper()
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if "PRAS" in hashtag:
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hashtag = "PRAS"
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return hashtag
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def handle_hashtag(self, _, update):
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hashtags = list(map(update.message.parse_entity,
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list(filter(lambda e: e.type == 'hashtag', update.message.entities))))
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if len(hashtags) > 0:
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self.last_hashtag = (update.message.from_user, hashtags[0])
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# noinspection PyBroadException
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def handle(self, urls, message, download_fn, filename=None):
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try:
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hashtag = self.get_first_hashtag(message)
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if hashtag is None:
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self.logger.info("Ignoring %s due to no hashtag present..." % urls)
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return
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self.logger.info("Downloading %s under '%s'" % (urls, hashtag))
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reply = 'Downloading'
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if hashtag:
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mkdir_p(os.path.join(self.out_dir, hashtag))
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reply += ' to "' + hashtag + '"'
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reply += '...'
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extract = False
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if hashtag in ('AUDIO', 'RADIO') and download_fn != self.download_raw:
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extract = True
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reply += ' (And also guessing you want to extract the audio)'
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message.reply_text(reply)
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filenames = download_fn(urls, hashtag or '.', message.date,
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extract=extract, filename=filename)
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if hashtag == 'TUMBLR':
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message.reply_text('(btw, queueing to tumblr)')
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for filename in filenames:
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self.client.create_photo('kunsaxan', state="queue", data=filename)
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return filenames
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except:
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_, exc_value, __ = sys.exc_info()
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if "Timed out" not in str(exc_value):
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message.reply_text("Something is FUCKED: %s" % exc_value)
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def handle_url(self, _, update):
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urls = list(map(lambda e: update.message.parse_entity(e),
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filter(lambda e: e.type == 'url', update.message.entities)))
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ytdl_urls = [url for url in urls if self.ytdl_can(url)]
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normal_urls = [url for url in urls if not self.ytdl_can(url)]
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if len(ytdl_urls) > 0:
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self.handle(ytdl_urls, update.message, self.download_ytdl)
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if len(normal_urls) > 0:
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image_urls = [url for url in normal_urls if "image" in requests.head(url).headers.get("Content-Type", "")]
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if len(image_urls) > 0:
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self.handle(image_urls, update.message, self.download_raw)
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# noinspection PyBroadException
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def handle_rest(self, bot, update):
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file, filename, tumblr = None, None, False
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if len(update.message.photo) > 0:
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photo = max(update.message.photo, key=lambda p: p.width)
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file = photo.file_id
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elif update.message.document is not None:
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filename = update.message.document.file_name
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file = update.message.document.file_id
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elif update.message.audio is not None:
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filename = update.message.audio.title
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file = update.message.audio.file_id
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elif update.message.video is not None:
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file = update.message.video.file_id
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elif update.message.video_note is not None:
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file = update.message.video_note.file_id
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elif update.message.voice is not None:
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file = update.message.voice.file_id
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if file is not None:
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url = bot.getFile(file).file_path
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self.handle([url], update.message, self.download_raw, filename=filename)
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def handle_text(self, _, update):
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self.markov.add_to_corpus(update.message.text)
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def tg_start(self, _, update):
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update.message.reply_text(self.markov.make_sentence())
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def tg_error(self, bot, update, error):
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self.logger.error(error)
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if "Timed out" in str(error):
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if update is not None:
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update.message.reply_text(self.markov.make_sentence(tries=100) or "Mmmm, I like it...")
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self.handle_rest(bot, update)
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else:
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if update is not None:
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update.message.reply_text("Something is fucked: %s" % error)
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def run_idle(self):
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self.updater.start_polling()
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self.logger.info("Started Telegram bot...")
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self.updater.idle()
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class MarkovBlabberer:
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def __init__(self, filepath):
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self.logger = logging.getLogger('markov')
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self.filepath = filepath
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with open(filepath) as f:
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text = f.read()
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self.markov = markovify.NewlineText(text.lower())
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self.logger.info("Sentence of the day: " + self.make_sentence())
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def make_sentence(self, tries=100):
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return self.markov.make_sentence(tries=tries)
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def add_to_corpus(self, text):
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text = text.lower()
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new_sentence = markovify.NewlineText(text)
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self.markov = markovify.combine([self.markov, new_sentence])
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with open(self.filepath, 'a') as f:
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f.write(text + '\n')
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if __name__ == '__main__':
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logging.basicConfig(level=logging.INFO,
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format='%(asctime)s - %(name)s - %(levelname)s - %(message)s')
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_DIR_ = os.path.dirname(os.path.realpath(__file__))
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CONFIG_PATHS = ['/etc/delojza/delojza.ini',
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os.path.join(os.getenv("HOME"), ".config/delojza/delojza.ini"),
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os.path.join(_DIR_, "delojza.ini")]
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config = ConfigParser()
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try:
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CONF_FILE = next(conf_path for conf_path in CONFIG_PATHS if os.path.isfile(conf_path))
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config.read(CONF_FILE)
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except StopIteration:
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logging.error("No config file found, stopping.")
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sys.exit(-1)
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markov = MarkovBlabberer("initial.txt")
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delojza = DelojzaBot(config.get('delojza', 'tg_api_key'),
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config.get('delojza', 'OUT_DIR', fallback=os.path.join(_DIR_, "out")),
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tmp_dir=config.get('delojza', 'tmp_dir', fallback="/var/tmp"),
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tumblr_keys=(config.get('tumblr', 'consumer_key'),
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config.get('tumblr', 'consumer_secret'),
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config.get('tumblr', 'oauth_key'),
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config.get('tumblr', 'oauth_secret')),
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markov=None)
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delojza.run_idle()
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