def on_first_sticker_receive(bot, update, user_data):
logger.info('%d: first sticker of the pack received',
update.effective_user.id)
title, name = user_data['pack'].get('title', None), user_data['pack'].get(
'name', None)
if not title or not name:
logger.error('pack title or name missing (title: %s, name: %s)', title,
name)
update.message.reply_text(
s.PACK_CREATION_FIRST_STICKER_PACK_DATA_MISSING)
user_data.pop('pack', None) # remove temp info
user_data['status'] = '' # reset user status
return
full_name = name + '_by_' + bot.username
sticker = StickerFile(update.message.sticker or update.message.document,
caption=update.message.caption)
sticker.download(prepare_png=True)
try:
logger.debug('executing API request...')
bot.create_new_sticker_set(user_id=update.effective_user.id,
title=title,
name=full_name,
emojis=sticker.emoji,
png_sticker=sticker.png_bytes_object)
except (BadRequest, TelegramError) as e:
logger.error('Telegram error while creating stickers pack: %s',
e.message)
error_code = u.get_exception_code(e.message)
if error_code == 10: # there's already a pack with that link
update.message.reply_html(
s.PACK_CREATION_ERROR_DUPLICATE_NAME.format(
u.name2link(full_name)))
user_data['pack'].pop('name', None) # remove pack name
user_data['status'] = 'waiting_pack_name'
elif error_code == 13:
update.message.reply_text(s.PACK_CREATION_ERROR_INVALID_NAME)
user_data['pack'].pop('name', None) # remove pack name
user_data['status'] = 'waiting_pack_name'
else:
update.message.reply_html(
s.PACK_CREATION_ERROR_GENERIC.format(e.message))
return # do not continue
db.save_pack(update.effective_user.id, full_name, title)
pack_link = u.name2link(full_name)
update.message.reply_html(s.PACK_CREATION_PACK_CREATED.format(pack_link))
sticker.delete() # remove sticker files
user_data['status'] = 'adding_stickers' # wait for other stickers
user_data['pack']['name'] = full_name
def on_addpack_name_receive(bot, update, user_data):
logger.info('%d: received possible addpack name', update.effective_user.id)
addpack_name = update.message.text
if "https://t.me/addstickers/" in addpack_name:
addpack_name = addpack_name.split("https://t.me/addstickers/", 1)[1]
if "_by_" + bot.username not in addpack_name:
update.message.reply_text(s.PACK_NAME_NOT_OURS_ERROR)
user_data['status'] = 'waiting_addpack_name'
return
elif addpack_name is not None:
addpack_name = addpack_name + '_by_' + bot.username
else:
update.message.reply_text(s.PACK_NAME_NOT_OURS_ERROR)
user_data['status'] = 'waiting_addpack_name'
return
if len(addpack_name) > 64:
logger.info('Not a valid pack name too long: %s', addpack_name)
update.message.reply_text(s.PACK_TITLE_TOO_LONG)
# do not change the user status and let him send another title
return
if '\n' in addpack_name:
logger.info('pack title contains newline character')
update.message.reply_text(s.PACK_TITLE_CONTAINS_NEWLINES)
# do not change the user status and let him send another title
return
logger.info('pack title is valid')
# get sticker set
try:
addpack_name_stickerset = bot.getStickerSet(addpack_name)
except (BadRequest, TelegramError) as e:
logger.error('Telegram error while trying to get the sticker set: %s',
e.message)
error_code = u.get_exception_code(e.message)
if error_code == 13:
update.message.reply_text(s.PACK_CREATION_ERROR_INVALID_NAME)
user_data['status'] = 'waiting_addpack_name'
else:
update.message.reply_html(
s.PACK_CREATION_ERROR_GENERIC.format(e.message))
return # do not continue
db.save_pack(update.effective_user.id, addpack_name_stickerset.name,
addpack_name_stickerset.title)
pack_link = u.name2link(addpack_name_stickerset.name)
update.message.reply_html(s.PACK_ADDED.format(pack_link))
user_data['status'] = ''
def remove_from_set(self, bot):
logger.debug('removing sticker from set %s', self._file.set_name)
try:
bot.delete_sticker_from_set(self._file.file_id)
return 0
except (BadRequest, TelegramError) as e:
logger.error(
'Telegram exception while trying to remove a sticker from %s: %s',
self._file.set_name, e.message)
error_code = u.get_exception_code(e)
if error_code == 0: # unknown error
return e.message
return error_code
def add_to_set(self, bot, user_id, pack_name):
logger.debug('adding sticker to set %s', pack_name)
try:
bot.add_sticker_to_set(user_id=user_id,
name=pack_name,
emojis=self._emoji,
png_sticker=self.png_bytes_object,
mask_position=None)
return 0
except (BadRequest, TelegramError) as e:
logger.error(
'Telegram exception while trying to add a sticker to %s: %s',
pack_name, e.message)
error_code = u.get_exception_code(e)
if error_code == 0: # unknown error
return e.message
return error_code