Пример #1
0
def hpmanager(user):
    total_hp = (get_user_num_chats(user.id) + 10) * 10

    if not is_user_gbanned(user.id):

        # Assign new var `new_hp` since we need `total_hp` in
        # end to calculate percentage.
        new_hp = total_hp

        # if no username decrease 25% of hp.
        if not user.username:
            new_hp -= no_by_per(total_hp, 25)
        try:
            dispatcher.bot.get_user_profile_photos(user.id).photos[0][-1]
        except IndexError:
            # no profile photo ==> -25% of hp
            new_hp -= no_by_per(total_hp, 25)
        # if no /setme exist ==> -20% of hp
        if not sql.get_user_me_info(user.id):
            new_hp -= no_by_per(total_hp, 20)
        # if no bio exsit ==> -10% of hp
        if not sql.get_user_bio(user.id):
            new_hp -= no_by_per(total_hp, 10)

        if is_afk(user.id):
            afkst = check_afk_status(user.id)
            # if user is afk and no reason then decrease 7%
            # else if reason exist decrease 5%
            if not afkst.reason:
                new_hp -= no_by_per(total_hp, 7)
            else:
                new_hp -= no_by_per(total_hp, 5)

        # fbanned users will have (2*number of fbans) less from max HP
        # Example: if HP is 100 but user has 5 diff fbans
        # Available HP is (2*5) = 10% less than Max HP
        # So.. 10% of 100HP = 90HP

    # Commenting out fban health decrease cause it wasnt working and isnt needed ig.
    # _, fbanlist = get_user_fbanlist(user.id)
    # new_hp -= no_by_per(total_hp, 2 * len(fbanlist))

    # Bad status effects:
    # gbanned users will always have 5% HP from max HP
    # Example: If HP is 100 but gbanned
    # Available HP is 5% of 100 = 5HP

    else:
        new_hp = no_by_per(total_hp, 5)

    return {
        "earnedhp": int(new_hp),
        "totalhp": int(total_hp),
        "percentage": get_percentage(total_hp, new_hp),
    }
Пример #2
0
def check_and_ban(update, user_id, should_message=True):
    if sql.is_user_gbanned(user_id):
        update.effective_chat.kick_member(user_id)
        if should_message:
            text = (f"<b>Alert</b>: this user is globally banned.\n"
                    f"<code>*bans them from here*</code>.\n"
                    f"<b>Appeal chat</b>: @{SUPPORT_CHAT}\n"
                    f"<b>User ID</b>: <code>{user_id}</code>")
            user = sql.get_gbanned_user(user_id)
            if user.reason:
                text += f"\n<b>Ban Reason:</b> <code>{html.escape(user.reason)}</code>"
            update.effective_message.reply_text(text,
                                                parse_mode=ParseMode.HTML)
Пример #3
0
def __user_info__(user_id):
    is_gbanned = sql.is_user_gbanned(user_id)
    text = "Malicious: <b>{}</b>"
    if user_id in [777000, 1087968824]:
        return ""
    if user_id == dispatcher.bot.id:
        return ""
    if int(user_id) in INSPECTOR + REQUESTER:
        return ""
    if is_gbanned:
        text = text.format("Yes")
        user = sql.get_gbanned_user(user_id)
        if user.reason:
            text += f"\n<b>Reason:</b> <code>{html.escape(user.reason)}</code>"
        text += f"\n<b>Appeal Chat:</b> @{SUPPORT_CHAT}"
    else:
        text = text.format("???")
    return text
Пример #4
0
def gban(update: Update, context: CallbackContext):
    bot, args = context.bot, context.args
    message = update.effective_message
    user = update.effective_user
    chat = update.effective_chat
    log_message = ""

    user_id, reason = extract_user_and_text(message, args)

    if not user_id:
        message.reply_text(
            "You don't seem to be referring to a user or the ID specified is incorrect..",
        )
        return

    if int(user_id) in DEV_USERS:
        message.reply_text(
            "That user is part of the Association\nI can't act against our own.",
        )
        return

    if int(user_id) in INSPECTOR:
        message.reply_text(
            "I spy, with my little eye... a disaster! Why are you guys turning on each other?",
        )
        return

    if int(user_id) in REQUESTER:
        message.reply_text(
            "OOOH someone's trying to gban a Requester! *grabs popcorn*", )
        return

    if user_id == bot.id:
        message.reply_text("You uhh...want me to punch myself?")
        return

    if user_id in [777000, 1087968824]:
        message.reply_text("Fool! You can't attack Telegram's native tech!")
        return

    try:
        user_chat = bot.get_chat(user_id)
    except BadRequest as excp:
        if excp.message == "User not found":
            message.reply_text("I can't seem to find this user.")
            return ""
        else:
            return

    if user_chat.type != "private":
        message.reply_text("That's not a user!")
        return

    if sql.is_user_gbanned(user_id):

        if not reason:
            message.reply_text(
                "This user is already gbanned; I'd change the reason, but you haven't given me one...",
            )
            return

        old_reason = sql.update_gban_reason(
            user_id,
            user_chat.username or user_chat.first_name,
            reason,
        )
        if old_reason:
            message.reply_text(
                "This user is already gbanned, for the following reason:\n"
                "<code>{}</code>\n"
                "I've gone and updated it with your new reason!".format(
                    html.escape(old_reason), ),
                parse_mode=ParseMode.HTML,
            )

        else:
            message.reply_text(
                "This user is already gbanned, but had no reason set; I've gone and updated it!",
            )

        return

    message.reply_text("On it!")

    start_time = time.time()
    datetime_fmt = "%Y-%m-%dT%H:%M"
    current_time = datetime.utcnow().strftime(datetime_fmt)

    if chat.type != "private":
        chat_origin = f"<b>{html.escape(chat.title)} ({chat.id})</b>\n"
    else:
        chat_origin = f"<b>{chat.id}</b>\n"

    log_message = (
        f"#GBANNED\n"
        f"<b>Originated from:</b> <code>{chat_origin}</code>\n"
        f"<b>Admin:</b> {mention_html(user.id, user.first_name)}\n"
        f"<b>Banned User:</b> {mention_html(user_chat.id, user_chat.first_name)}\n"
        f"<b>Banned User ID:</b> <code>{user_chat.id}</code>\n"
        f"<b>Event Stamp:</b> <code>{current_time}</code>")

    if reason:
        if chat.type == chat.SUPERGROUP and chat.username:
            log_message += f'\n<b>Reason:</b> <a href="https://telegram.me/{chat.username}/{message.message_id}">{reason}</a>'
        else:
            log_message += f"\n<b>Reason:</b> <code>{reason}</code>"

    if EVENT_LOGS:
        try:
            log = bot.send_message(EVENT_LOGS,
                                   log_message,
                                   parse_mode=ParseMode.HTML)
        except BadRequest as excp:
            log = bot.send_message(
                EVENT_LOGS,
                log_message +
                "\n\nFormatting has been disabled due to an unexpected error.",
            )

    else:
        send_to_list(bot, INSPECTOR + REQUESTER, log_message, html=True)

    sql.gban_user(user_id, user_chat.username or user_chat.first_name, reason)

    chats = get_user_com_chats(user_id)
    gbanned_chats = 0

    for chat in chats:
        chat_id = int(chat)

        # Check if this group has disabled gbans
        if not sql.does_chat_gban(chat_id):
            continue

        try:
            bot.ban_chat_member(chat_id, user_id)
            gbanned_chats += 1

        except BadRequest as excp:
            if excp.message in GBAN_ERRORS:
                pass
            else:
                message.reply_text(f"Could not gban due to: {excp.message}")
                if EVENT_LOGS:
                    bot.send_message(
                        EVENT_LOGS,
                        f"Could not gban due to {excp.message}",
                        parse_mode=ParseMode.HTML,
                    )
                else:
                    send_to_list(
                        bot,
                        INSPECTOR + REQUESTER,
                        f"Could not gban due to: {excp.message}",
                    )
                sql.ungban_user(user_id)
                return
        except TelegramError:
            pass

    if EVENT_LOGS:
        log.edit_text(
            log_message +
            f"\n<b>Chats affected:</b> <code>{gbanned_chats}</code>",
            parse_mode=ParseMode.HTML,
        )
    else:
        send_to_list(
            bot,
            INSPECTOR + REQUESTER,
            f"Gban complete! (User banned in <code>{gbanned_chats}</code> chats)",
            html=True,
        )

    end_time = time.time()
    gban_time = round((end_time - start_time), 2)

    if gban_time > 60:
        gban_time = round((gban_time / 60), 2)
        message.reply_text("Done! Gbanned.", parse_mode=ParseMode.HTML)
    else:
        message.reply_text("Done! Gbanned.", parse_mode=ParseMode.HTML)

    try:
        bot.send_message(
            user_id,
            "#EVENT"
            "You have been marked as Malicious and as such have been banned from any future groups we manage."
            f"\n<b>Reason:</b> <code>{html.escape(user.reason)}</code>"
            f"</b>Appeal Chat:</b> @{SUPPORT_CHAT}",
            parse_mode=ParseMode.HTML,
        )
    except:
        pass  # bot probably blocked by user
Пример #5
0
def ungban(update: Update, context: CallbackContext):
    bot, args = context.bot, context.args
    message = update.effective_message
    user = update.effective_user
    chat = update.effective_chat
    log_message = ""

    user_id = extract_user(message, args)

    if not user_id:
        message.reply_text(
            "You don't seem to be referring to a user or the ID specified is incorrect..",
        )
        return

    user_chat = bot.get_chat(user_id)
    if user_chat.type != "private":
        message.reply_text("That's not a user!")
        return

    if not sql.is_user_gbanned(user_id):
        message.reply_text("This user is not gbanned!")
        return

    message.reply_text(
        f"I'll give {user_chat.first_name} a second chance, globally.")

    start_time = time.time()
    datetime_fmt = "%Y-%m-%dT%H:%M"
    current_time = datetime.utcnow().strftime(datetime_fmt)

    if chat.type != "private":
        chat_origin = f"<b>{html.escape(chat.title)} ({chat.id})</b>\n"
    else:
        chat_origin = f"<b>{chat.id}</b>\n"

    log_message = (
        f"#UNGBANNED\n"
        f"<b>Originated from:</b> <code>{chat_origin}</code>\n"
        f"<b>Admin:</b> {mention_html(user.id, user.first_name)}\n"
        f"<b>Unbanned User:</b> {mention_html(user_chat.id, user_chat.first_name)}\n"
        f"<b>Unbanned User ID:</b> <code>{user_chat.id}</code>\n"
        f"<b>Event Stamp:</b> <code>{current_time}</code>")

    if EVENT_LOGS:
        try:
            log = bot.send_message(EVENT_LOGS,
                                   log_message,
                                   parse_mode=ParseMode.HTML)
        except BadRequest as excp:
            log = bot.send_message(
                EVENT_LOGS,
                log_message +
                "\n\nFormatting has been disabled due to an unexpected error.",
            )
    else:
        send_to_list(bot, INSPECTOR + REQUESTER, log_message, html=True)

    chats = get_user_com_chats(user_id)
    ungbanned_chats = 0

    for chat in chats:
        chat_id = int(chat)

        # Check if this group has disabled gbans
        if not sql.does_chat_gban(chat_id):
            continue

        try:
            member = bot.get_chat_member(chat_id, user_id)
            if member.status == "kicked":
                bot.unban_chat_member(chat_id, user_id)
                ungbanned_chats += 1

        except BadRequest as excp:
            if excp.message in UNGBAN_ERRORS:
                pass
            else:
                message.reply_text(f"Could not un-gban due to: {excp.message}")
                if EVENT_LOGS:
                    bot.send_message(
                        EVENT_LOGS,
                        f"Could not un-gban due to: {excp.message}",
                        parse_mode=ParseMode.HTML,
                    )
                else:
                    bot.send_message(
                        OWNER_ID,
                        f"Could not un-gban due to: {excp.message}",
                    )
                return
        except TelegramError:
            pass

    sql.ungban_user(user_id)

    if EVENT_LOGS:
        log.edit_text(
            log_message + f"\n<b>Chats affected:</b> {ungbanned_chats}",
            parse_mode=ParseMode.HTML,
        )
    else:
        send_to_list(bot, INSPECTOR + REQUESTER, "un-gban complete!")

    end_time = time.time()
    ungban_time = round((end_time - start_time), 2)

    if ungban_time > 60:
        ungban_time = round((ungban_time / 60), 2)
        message.reply_text(
            f"Person has been un-gbanned. Took {ungban_time} min")
    else:
        message.reply_text(
            f"Person has been un-gbanned. Took {ungban_time} sec")
Пример #6
0
def left_member(update: Update, context: CallbackContext):
    bot = context.bot
    chat = update.effective_chat
    user = update.effective_user
    should_goodbye, cust_goodbye, goodbye_type = sql.get_gdbye_pref(chat.id)

    if user.id == bot.id:
        return

    if should_goodbye:
        reply = update.message.message_id
        cleanserv = sql.clean_service(chat.id)
        # Clean service welcome
        if cleanserv:
            try:
                dispatcher.bot.delete_message(chat.id,
                                              update.message.message_id)
            except BadRequest:
                pass
            reply = False

        left_mem = update.effective_message.left_chat_member
        if left_mem:

            if gban_sql.does_chat_gban(chat.id):

                # Dont say goodbyes to gbanned users
                if is_user_gbanned(left_mem.id):
                    return

            # Ignore bot being kicked
            if left_mem.id == bot.id:
                return

            # Give the owner a special goodbye
            if left_mem.id == OWNER_ID:
                update.effective_message.reply_text(
                    "Oi! Genos! He left..",
                    reply_to_message_id=reply,
                )
                return

            # Give the devs a special goodbye
            elif left_mem.id in DEV_USERS:
                update.effective_message.reply_text(
                    "See you later at the Hero's Association!",
                    reply_to_message_id=reply,
                )
                return

            # if media goodbye, use appropriate function for it
            if goodbye_type != sql.Types.TEXT and goodbye_type != sql.Types.BUTTON_TEXT:
                ENUM_FUNC_MAP[goodbye_type](chat.id, cust_goodbye)
                return

            first_name = (left_mem.first_name or "PersonWithNoName"
                          )  # edge case of empty name - occurs for some bugs.
            if cust_goodbye:
                if cust_goodbye == sql.DEFAULT_GOODBYE:
                    cust_goodbye = random.choice(
                        sql.DEFAULT_GOODBYE_MESSAGES).format(
                            first=escape_markdown(first_name), )
                if left_mem.last_name:
                    fullname = escape_markdown(
                        f"{first_name} {left_mem.last_name}")
                else:
                    fullname = escape_markdown(first_name)
                count = chat.get_member_count()
                mention = mention_markdown(left_mem.id, first_name)
                if left_mem.username:
                    username = "******" + escape_markdown(left_mem.username)
                else:
                    username = mention

                valid_format = escape_invalid_curly_brackets(
                    cust_goodbye,
                    VALID_WELCOME_FORMATTERS,
                )
                res = valid_format.format(
                    first=escape_markdown(first_name),
                    last=escape_markdown(left_mem.last_name or first_name),
                    fullname=escape_markdown(fullname),
                    username=username,
                    mention=mention,
                    count=count,
                    chatname=escape_markdown(chat.title),
                    id=left_mem.id,
                )
                buttons = sql.get_gdbye_buttons(chat.id)
                keyb = build_keyboard(buttons)

            else:
                res = random.choice(sql.DEFAULT_GOODBYE_MESSAGES).format(
                    first=first_name, )
                keyb = []

            keyboard = InlineKeyboardMarkup(keyb)

            send(
                update,
                res,
                keyboard,
                random.choice(
                    sql.DEFAULT_GOODBYE_MESSAGES).format(first=first_name),
            )
Пример #7
0
def new_member(update: Update, context: CallbackContext):
    bot, job_queue = context.bot, context.job_queue
    chat = update.effective_chat
    user = update.effective_user
    msg = update.effective_message

    should_welc, cust_welcome, cust_content, welc_type = sql.get_welc_pref(
        chat.id)
    welc_mutes = sql.welcome_mutes(chat.id)
    human_checks = sql.get_human_checks(user.id, chat.id)

    new_members = update.effective_message.new_chat_members

    for new_mem in new_members:

        if new_mem.id == bot.id and not Yone.ALLOW_CHATS:
            with suppress(BadRequest):
                update.effective_message.reply_text(
                    f"I cant join more groups now due to increasing userbase and load.\nAdd my friend @KoraX_Bot instead\n • Same Yone Code\n • Same Support\n • Same Updates channel\n\nPowered by @Yone_Support"
                )
            bot.leave_chat(update.effective_chat.id)
            return

        welcome_log = None
        res = None
        sent = None
        should_mute = True
        welcome_bool = True
        media_wel = False

        if gban_sql.does_chat_gban(chat.id):

            if is_user_gbanned(new_mem.id):
                return

        if should_welc:

            reply = update.message.message_id
            cleanserv = sql.clean_service(chat.id)
            # Clean service welcome
            if cleanserv:
                try:
                    dispatcher.bot.delete_message(chat.id,
                                                  update.message.message_id)
                except BadRequest:
                    pass
                reply = False

            # Give the owner a special welcome
            if new_mem.id == OWNER_ID:
                update.effective_message.reply_text(
                    "Oh, Genos? Let's get this moving.",
                    reply_to_message_id=reply,
                )
                welcome_log = (f"{html.escape(chat.title)}\n"
                               f"#USER_JOINED\n"
                               f"Bot Owner just joined the group")
                continue

            # Welcome Devs
            elif new_mem.id in DEV_USERS:
                update.effective_message.reply_text(
                    "Be cool! A member of the My Developers Team just joined.",
                    reply_to_message_id=reply,
                )
                welcome_log = (f"{html.escape(chat.title)}\n"
                               f"#USER_JOINED\n"
                               f"Bot Dev just joined the group")
                continue

            # Welcome Sudos
            elif new_mem.id in INSPECTOR:
                update.effective_message.reply_text(
                    "Whoa! An Inspector just joined! Stay Alert!",
                    reply_to_message_id=reply,
                )
                welcome_log = (f"{html.escape(chat.title)}\n"
                               f"#USER_JOINED\n"
                               f"Bot Inspector just joined the group")
                continue

            # Welcome Support
            elif new_mem.id in REQUESTER:
                update.effective_message.reply_text(
                    "Huh! Someone with a Requester level just joined!",
                    reply_to_message_id=reply,
                )
                welcome_log = (f"{html.escape(chat.title)}\n"
                               f"#USER_JOINED\n"
                               f"Bot Requester just joined the group")
                continue

            # Welcome yourself
            elif new_mem.id == bot.id:
                creator = None
                for x in bot.get_chat_administrators(update.effective_chat.id):
                    if x.status == "creator":
                        creator = x.user
                        break
                if creator:
                    bot.send_message(
                        JOIN_LOGGER,
                        "#NEW_GROUP\n<b>Group name:</b> {}\n<b>ID:</b> <code>{}</code>\n<b>Creator:</b> <code>{}</code>"
                        .format(
                            html.escape(chat.title),
                            chat.id,
                            creator.id,
                        ),
                        parse_mode=ParseMode.HTML,
                    )
                else:
                    bot.send_message(
                        JOIN_LOGGER,
                        "#NEW_GROUP\n<b>Group name:</b> {}\n<b>ID:</b> <code>{}</code>"
                        .format(
                            html.escape(chat.title),
                            chat.id,
                        ),
                        parse_mode=ParseMode.HTML,
                    )
                update.effective_message.reply_text(
                    "Watashi ga kita!",
                    reply_to_message_id=reply,
                )
                continue

            else:
                buttons = sql.get_welc_buttons(chat.id)
                keyb = build_keyboard(buttons)

                if welc_type not in (sql.Types.TEXT, sql.Types.BUTTON_TEXT):
                    media_wel = True

                first_name = (
                    new_mem.first_name or "PersonWithNoName"
                )  # edge case of empty name - occurs for some bugs.

                if cust_welcome:
                    if cust_welcome == sql.DEFAULT_WELCOME:
                        cust_welcome = random.choice(
                            sql.DEFAULT_WELCOME_MESSAGES, ).format(
                                first=escape_markdown(first_name))

                    if new_mem.last_name:
                        fullname = escape_markdown(
                            f"{first_name} {new_mem.last_name}")
                    else:
                        fullname = escape_markdown(first_name)
                    count = chat.get_member_count()
                    mention = mention_markdown(new_mem.id,
                                               escape_markdown(first_name))
                    if new_mem.username:
                        username = "******" + escape_markdown(new_mem.username)
                    else:
                        username = mention

                    valid_format = escape_invalid_curly_brackets(
                        cust_welcome,
                        VALID_WELCOME_FORMATTERS,
                    )
                    if "%%%\n" in valid_format:
                        split = valid_format.split("%%%\n")
                        if all(split):
                            random_formattors = random.choice(split)
                            res = random_formattors.format(
                                first=escape_markdown(first_name),
                                last=escape_markdown(new_mem.last_name
                                                     or first_name),
                                fullname=escape_markdown(fullname),
                                username=username,
                                mention=mention,
                                count=count,
                                chatname=escape_markdown(chat.title),
                                id=new_mem.id,
                            )
                    else:
                        res = valid_format.format(
                            first=escape_markdown(first_name),
                            last=escape_markdown(new_mem.last_name
                                                 or first_name),
                            fullname=escape_markdown(fullname),
                            username=username,
                            mention=mention,
                            count=count,
                            chatname=escape_markdown(chat.title),
                            id=new_mem.id,
                        )

                else:
                    res = random.choice(sql.DEFAULT_WELCOME_MESSAGES).format(
                        first=escape_markdown(first_name), )
                    keyb = []

                backup_message = random.choice(
                    sql.DEFAULT_WELCOME_MESSAGES).format(
                        first=escape_markdown(first_name), )
                keyboard = InlineKeyboardMarkup(keyb)

        else:
            welcome_bool = False
            res = None
            keyboard = None
            backup_message = None
            reply = None

        # User exceptions from welcomemutes
        if (is_user_ban_protected(chat, new_mem.id, chat.get_member(
                new_mem.id)) or human_checks):
            should_mute = False
        # Join welcome: soft mute
        if new_mem.is_bot:
            should_mute = False

        if user.id == new_mem.id:
            if should_mute:
                if welc_mutes == "soft":
                    bot.restrict_chat_member(
                        chat.id,
                        new_mem.id,
                        permissions=ChatPermissions(
                            can_send_messages=True,
                            can_send_media_messages=False,
                            can_send_other_messages=False,
                            can_invite_users=False,
                            can_pin_messages=False,
                            can_send_polls=False,
                            can_change_info=False,
                            can_add_web_page_previews=False,
                        ),
                        until_date=(int(time.time() + 24 * 60 * 60)),
                    )
                if welc_mutes == "strong":
                    welcome_bool = False
                    if not media_wel:
                        VERIFIED_USER_WAITLIST.update(
                            {
                                new_mem.id: {
                                    "should_welc": should_welc,
                                    "media_wel": False,
                                    "status": False,
                                    "update": update,
                                    "res": res,
                                    "keyboard": keyboard,
                                    "backup_message": backup_message,
                                },
                            }, )
                    else:
                        VERIFIED_USER_WAITLIST.update(
                            {
                                new_mem.id: {
                                    "should_welc": should_welc,
                                    "chat_id": chat.id,
                                    "status": False,
                                    "media_wel": True,
                                    "cust_content": cust_content,
                                    "welc_type": welc_type,
                                    "res": res,
                                    "keyboard": keyboard,
                                },
                            }, )
                    new_join_mem = f'<a href="tg://user?id={user.id}">{html.escape(new_mem.first_name)}</a>'
                    message = msg.reply_text(
                        f"{new_join_mem}, click the button below to prove you're human.\nYou have 120 seconds.",
                        reply_markup=InlineKeyboardMarkup([
                            {
                                InlineKeyboardButton(
                                    text="Yes, I'm human.",
                                    callback_data=f"user_join_({new_mem.id})",
                                ),
                            },
                        ], ),
                        parse_mode=ParseMode.HTML,
                        reply_to_message_id=reply,
                    )
                    bot.restrict_chat_member(
                        chat.id,
                        new_mem.id,
                        permissions=ChatPermissions(
                            can_send_messages=False,
                            can_invite_users=False,
                            can_pin_messages=False,
                            can_send_polls=False,
                            can_change_info=False,
                            can_send_media_messages=False,
                            can_send_other_messages=False,
                            can_add_web_page_previews=False,
                        ),
                    )
                    job_queue.run_once(
                        partial(check_not_bot, new_mem, chat.id,
                                message.message_id),
                        120,
                        name="welcomemute",
                    )

        if welcome_bool:
            if media_wel:
                sent = ENUM_FUNC_MAP[welc_type](
                    chat.id,
                    cust_content,
                    caption=res,
                    reply_markup=keyboard,
                    reply_to_message_id=reply,
                    parse_mode="markdown",
                )
            else:
                sent = send(update, res, keyboard, backup_message)
            prev_welc = sql.get_clean_pref(chat.id)
            if prev_welc:
                try:
                    bot.delete_message(chat.id, prev_welc)
                except BadRequest:
                    pass

                if sent:
                    sql.set_clean_welcome(chat.id, sent.message_id)

        if welcome_log:
            return welcome_log

        if user.id == new_mem.id:
            welcome_log = (
                f"{html.escape(chat.title)}\n"
                f"#USER_JOINED\n"
                f"<b>User</b>: {mention_html(user.id, user.first_name)}\n"
                f"<b>ID</b>: <code>{user.id}</code>")
        elif new_mem.is_bot and user.id != new_mem.id:
            welcome_log = (
                f"{html.escape(chat.title)}\n"
                f"#BOT_ADDED\n"
                f"<b>Bot</b>: {mention_html(new_mem.id, new_mem.first_name)}\n"
                f"<b>ID</b>: <code>{new_mem.id}</code>")
        else:
            welcome_log = (
                f"{html.escape(chat.title)}\n"
                f"#USER_ADDED\n"
                f"<b>User</b>: {mention_html(new_mem.id, new_mem.first_name)}\n"
                f"<b>ID</b>: <code>{new_mem.id}</code>")
        return welcome_log

    return ""