1from PIL import Image
  2from Api import get_random_image, rating_normal, rating_lewd
  3from Effects import tt_bt_effect, splash_effect, wot_effect, text_effect
  4from Constants import get_localized_string as l
  5
  6from dotenv import load_dotenv
  7load_dotenv()
  8import os, logging
  9logging.basicConfig(format='%(asctime)s - %(name)s - %(levelname)s - %(message)s', level=logging.INFO)
 10from io import BytesIO
 11
 12from telegram.error import TelegramError
 13from telegram.ext import Updater, CallbackContext, CommandHandler, MessageHandler, Filters, PicklePersistence
 14from telegram import Update, InlineKeyboardMarkup, InlineKeyboardButton
 15
 16lang = 'us'
 17
 18def _get_args(context):
 19    
 20    logging.info(context.args)
 21    return ' '.join(context.args)
 22
 23def _img_to_bio(image):
 24    
 25    bio = BytesIO()
 26    
 27    if image.mode in ("RGBA", "P"):
 28        image = image.convert("RGB")
 29
 30    image.save(bio, 'JPEG')
 31    bio.seek(0)
 32    return bio
 33
 34def _get_message_content(message):
 35    
 36    image = None
 37    if len(message.photo) > 0:
 38        image = message.photo[-1].get_file()
 39        image = Image.open(BytesIO(image.download_as_bytearray()))
 40    
 41    content = ""
 42    if message.text is not None:
 43        content = message.text.strip()
 44    elif message.caption is not None:
 45        content = message.caption.strip()
 46        
 47    lines = content.split("\n")
 48    r = lines[0].split(" ")
 49    
 50    try:
 51        if r[0][0] == '/':
 52            r.pop(0)
 53    except IndexError:
 54        pass
 55        
 56    lines[0] = " ".join(r)
 57    content = "\n".join(lines)
 58    
 59    return image, content, _get_author(message)
 60
 61def _get_reply(message, fallback=""):
 62    
 63    if message is None:
 64        return None, fallback, None
 65    
 66    image, content, author = _get_message_content(message)
 67    
 68    return image, content, author
 69
 70def _get_lewd(context):
 71    
 72    try:
 73        return context.chat_data["lewd"]
 74    except KeyError:
 75        return False
 76
 77def _get_image(context, tag="", bio=True):
 78    
 79    if context is not None:
 80        if _get_lewd(context):
 81            image, url = get_random_image(rating_lewd, tag)
 82        else:
 83            image, url = get_random_image(rating_normal, tag)
 84    
 85    if image is None:
 86        logging.warning("Getting Image failed")
 87        raise TelegramError("bad image")
 88    
 89    markup = InlineKeyboardMarkup([[InlineKeyboardButton(text=l("sauce", lang), url=url)]])
 90    
 91    if bio:
 92        return _img_to_bio(image), markup
 93    return image, markup
 94
 95def _get_all(update, check_fn, context):
 96    
 97    image_reply, text_reply, author_reply = _get_reply(update.message.reply_to_message)
 98    image_content, text_content, author_content = _get_message_content(update.message)
 99    
100    info_struct = {
101        "reply": {
102            "author": author_reply,
103            "text": text_reply,
104            "image": image_reply
105        },
106        "content": {
107            "author": author_content,
108            "text": text_content,
109            "image": image_content
110        }
111    }
112        
113    logging.info(f"User {update.message.from_user.username} typed: {str(update.message.text)}")
114    
115    content = check_fn(info_struct)
116    
117    if content is None:
118        return None, None, None
119
120    markup = ""
121    image = None
122    
123    if image_reply is not None:
124        image = image_reply
125    
126    if image_content is not None:
127        image = image_content
128    
129    if image is None:
130        image, markup = _get_image(context, bio=False)
131    
132    return content, image, markup
133
134def start(update: Update, context: CallbackContext):
135    context.bot.send_message(chat_id=update.effective_chat.id, text=l("welcome", lang))
136
137def set_lewd(update: Update, context: CallbackContext):
138    
139    try:
140        output = False if context.chat_data["lewd"] else True
141    except KeyError:
142        output = True
143        
144    context.chat_data['lewd'] = output
145    message = l("lewd_toggle", lang).format(l("enabled", lang) if output else l("disabled", lang))
146    
147    context.bot.send_message(chat_id=update.effective_chat.id, text=message)
148
149def pic(update: Update, context: CallbackContext):
150    
151    try:
152        tag = " " + context.args[0]
153    except IndexError:
154        tag = ""
155
156    image, markup = _get_image(context, tag)
157    update.message.reply_photo(photo=image, parse_mode="markdown", reply_markup=markup)
158
159def raw(update: Update, context: CallbackContext):
160    
161    tag = ""
162    try:
163        tag += " " + context.args[0]
164        tag += " " + context.args[1]
165    except IndexError:
166        pass
167    
168    image, url = get_random_image("", tag)
169    
170    if image is None:
171        logging.warning("Getting Image failed")
172        raise TelegramError("bad image")
173    
174    image = _img_to_bio(image)
175    markup = InlineKeyboardMarkup([[InlineKeyboardButton(text=l("sauce", lang), url=url)]])
176    
177    update.message.reply_photo(photo=image, parse_mode="markdown", reply_markup=markup)
178
179def pilu(update: Update, context: CallbackContext):
180    
181    logging.warning(f"User {update.message.from_user.username} requested an explicit pic.")
182    try:
183        tag = " " + context.args[0]
184    except IndexError:
185        tag = ""
186    image, url = get_random_image("rating:e" + tag)
187    if image is None:
188        logging.warning("Getting Image failed")
189        raise TelegramError("bad image")
190        return
191    
192    image = _img_to_bio(image)
193    markup = InlineKeyboardMarkup([[InlineKeyboardButton(text=l("sauce", lang), url=url)]])
194    
195    update.message.reply_photo(photo=image, parse_mode="markdown", reply_markup=markup)
196
197def _format_author(user):
198    
199    if user.username is not None:
200        return user.full_name + f" ({user.username})"
201    return user.full_name
202
203def _get_author(message):
204    
205    if message.forward_from is not None:
206        return _format_author(message.forward_from)
207    
208    if message.forward_sender_name is not None:
209        return message.forward_sender_name
210    
211    if message.forward_from_chat is not None:
212        return message.forward_from_chat.title + ("" if message.forward_from_chat.username is None else f" ({message.forward_from_chat.username})")
213    
214    return _format_author(message.from_user)
215
216def tt_check(info):
217    
218    reply = info['reply']['text']
219    content = info['content']['text']
220    
221    input_text = f"{reply} {content}".replace("\n", " ")
222    
223    if input_text.strip() == "":
224        return None
225
226    return input_text
227
228def ttbt_check(info):
229    
230    reply = info['reply']['text']
231    content = info['content']['text']
232    
233    input_text = f"{reply}\n{content}"
234    
235    if input_text.strip() == "":
236        return None
237
238    return input_text
239
240def splash_check(info):
241    
242    reply = info['reply']['text']
243    content = info['content']['text']
244    
245    if content.strip() == "":
246        author = info['reply']['author']
247    else:
248        author = info['content']['author']
249    
250    input_text = f"{author}\n{content}\n{reply}"
251
252    if len(input_text.strip().split("\n")) < 2:
253        return None
254
255    return input_text
256
257def wot_check(info):
258    
259    reply = info['reply']['text']
260    content = info['content']['text']
261    
262    input_text = f"{reply}\n{content}"
263
264    if input_text.strip() == "":
265        return None
266
267    return input_text
268
269def ttbt(update: Update, context: CallbackContext):
270    
271    content, image, markup = _get_all(update, ttbt_check, context)
272    
273    if image is None:
274        update.message.reply_text(l("no_caption", lang))
275        return
276    
277    image = _img_to_bio(tt_bt_effect(content, image))
278    update.message.reply_photo(photo=image, reply_markup=markup)
279
280
281def tt(update: Update, context: CallbackContext):
282    
283    content, image, markup = _get_all(update, tt_check, context)
284    
285    if image is None:
286        update.message.reply_text(l("no_caption", lang))
287        return
288    
289    image = _img_to_bio(tt_bt_effect(content, image))
290    update.message.reply_photo(photo=image, reply_markup=markup)
291    
292def bt(update: Update, context: CallbackContext):
293    
294    content, image, markup = _get_all(update, tt_check, context)
295    
296    if image is None:
297        update.message.reply_text(l("no_caption", lang))
298        return
299    
300    image = _img_to_bio(tt_bt_effect("‎\n" + content, image))
301    update.message.reply_photo(photo=image, reply_markup=markup)
302
303def splash(update: Update, context: CallbackContext):
304    
305    content, image, markup = _get_all(update, splash_check, context)
306    
307    if image is None:
308        update.message.reply_text(l("no_caption", lang))
309        return
310    
311    image = _img_to_bio(splash_effect(content, image))
312    update.message.reply_photo(photo=image, reply_markup=markup)
313    
314def wot(update: Update, context: CallbackContext):
315    
316    content, image, markup = _get_all(update, wot_check, context)
317    
318    if image is None:
319        update.message.reply_text(l("no_caption", lang))
320        return
321    
322    image = _img_to_bio(wot_effect(content, image))
323    update.message.reply_photo(photo=image, reply_markup=markup)
324    
325def text(update: Update, context: CallbackContext):
326    
327    content, image, markup = _get_all(update, wot_check, context)
328    
329    if image is None:
330        update.message.reply_text(l("no_caption", lang))
331        return
332    
333    image = _img_to_bio(text_effect(content, image))
334    update.message.reply_photo(photo=image, reply_markup=markup)
335
336def caps(update: Update, context: CallbackContext):
337    
338    _, reply, _ = _get_reply(update.message.reply_to_message, _get_args(context))
339    context.bot.send_message(chat_id=update.effective_chat.id, text=reply.upper())
340    
341def unknown(update: Update, context: CallbackContext):
342    logging.info(f"User {update.message.from_user.username} sent {update.message.text_markdown_v2} and I don't know what that means.")
343    
344def error_callback(update: Update, context: CallbackContext):
345    try:
346        raise context.error
347    except TelegramError:
348        logging.error("TelegramError!!")
349        context.bot.send_message(chat_id=update.effective_chat.id, text=l('error', lang))
350        
351def _add_effect_handler(dispatcher, command: str, callback):
352    dispatcher.add_handler(CommandHandler(command, callback))
353    dispatcher.add_handler(MessageHandler(Filters.caption(update=[f"/{command}"]), callback))
354    
355def main():
356    
357    updater = Updater(token=os.getenv("token"),
358                      persistence=PicklePersistence(filename='bot-data.pkl',
359                                                    store_bot_data=False,
360                                                    store_callback_data=False,
361                                                    store_user_data=False))
362    
363    dispatcher = updater.dispatcher
364    dispatcher.add_error_handler(error_callback)
365    
366    dispatcher.add_handler(CommandHandler('start', start))
367    dispatcher.add_handler(CommandHandler('lewd', set_lewd))
368    dispatcher.add_handler(CommandHandler('caps', caps))
369    dispatcher.add_handler(CommandHandler('pic', pic))
370    dispatcher.add_handler(CommandHandler('raw', raw))
371    dispatcher.add_handler(CommandHandler('pilu', pilu))
372    
373    _add_effect_handler(dispatcher, 'ttbt', ttbt)
374    _add_effect_handler(dispatcher, 'tt', tt)
375    _add_effect_handler(dispatcher, 'bt', bt)
376    _add_effect_handler(dispatcher, 'splash', splash)
377    _add_effect_handler(dispatcher, 'wot', wot)
378    _add_effect_handler(dispatcher, 'text', text)
379    
380    dispatcher.add_handler(MessageHandler(Filters.command, unknown))
381    updater.start_polling()
382    updater.idle()
383
384if __name__ ==  "__main__":
385    main()