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Simple ImageMagick Bot
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#!/usr/bin/env python3 | |
# Credit: leedagee | |
# License: GPLv2 (https://www.gnu.org/licenses/old-licenses/gpl-2.0.txt) | |
from telegram.ext import Updater, CommandHandler | |
from telegram import InputTextMessageContent, UserProfilePhotos | |
import subprocess, io | |
def handleConvert(bot, updater): | |
if updater.message.reply_to_message.photo != []: | |
orig = updater.message.reply_to_message.photo[-1].get_file().download_as_bytearray() | |
print('normal image') | |
elif updater.message.reply_to_message.sticker != None: | |
if updater.message.reply_to_message.sticker.is_animated: | |
updater.message.reply_text("Animated stickers are NOT supported.") | |
print('animated sticker') | |
return | |
orig = updater.message.reply_to_message.sticker.get_file().download_as_bytearray() | |
print('sticker') | |
elif updater.message.reply_to_message.photo == []: | |
# trying to get user's profile photo | |
try: | |
photo = updater.message.reply_to_message.from_user.get_profile_photos().photos | |
print(f'Length of the list is {len(photo)}') | |
orig = photo[0][-1].get_file().download_as_bytearray() | |
except Exception as e: | |
print(e) | |
updater.message.reply_text('This user does not have a profile photo, or it is hidden by the user') | |
orig = None | |
if orig == None: | |
# updater.message.reply_text('Reply to an image or sticker') | |
return | |
opts = updater.message.text_markdown.split()[1:] | |
print(opts) | |
p = subprocess.Popen(['convert', '-'] + opts + ['-'], stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE) | |
out, err = p.communicate(input=orig) | |
if p.returncode != 0: | |
updater.message.reply_text("Error: \n%s"%err.decode('utf-8')) | |
else: | |
updater.message.reply_photo(io.BytesIO(out)) | |
def initBot(): | |
token = open('token', 'r').read().strip() | |
updater = Updater(token) | |
updater.dispatcher.add_handler(CommandHandler(['convert'], handleConvert)) | |
updater.start_polling() | |
updater.idle() | |
initBot() |
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