def left_member(bot: Bot, update: Update):
chat = update.effective_chat # type: Optional[Chat]
should_goodbye, cust_goodbye, cust_content, goodbye_type = sql.get_gdbye_pref(
chat.id)
cust_goodbye = markdown_to_html(cust_goodbye)
if should_goodbye:
left_mem = update.effective_message.left_chat_member
if left_mem:
if is_user_gbanned(left_mem.id):
return
if sw is not None:
sw_ban = sw.get_ban(left_mem.id)
if sw_ban:
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(
tld(chat.id, 'welcome_bot_owner_left'))
return
# if media goodbye, use appropriate function for it
if goodbye_type not in (sql.Types.TEXT, sql.Types.BUTTON_TEXT):
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
# Formatting text
first_name = left_mem.first_name or "PersonWithNoName" # edge case of empty name - occurs for some bugs.
if left_mem.last_name:
fullname = "{} {}".format(first_name, left_mem.last_name)
else:
fullname = first_name
count = chat.get_members_count()
mention = mention_html(left_mem.id, first_name)
if left_mem.username:
username = "******" + escape(left_mem.username)
else:
username = mention
formatted_text = cust_goodbye.format(
first=escape(first_name),
last=escape(left_mem.last_name or first_name),
fullname=escape(fullname),
username=username,
mention=mention,
count=count,
chatname=escape(chat.title),
id=left_mem.id)
# Build keyboard
buttons = sql.get_gdbye_buttons(chat.id)
keyb = build_keyboard(buttons)
keyboard = InlineKeyboardMarkup(keyb)
# Send message
ENUM_FUNC_MAP[goodbye_type](chat.id,
cust_content,
caption=formatted_text,
reply_markup=keyboard,
parse_mode="html",
reply_to_message_id=reply)
return
first_name = left_mem.first_name or "PersonWithNoName" # edge case of empty name - occurs for some bugs.
if cust_goodbye:
if left_mem.last_name:
fullname = "{} {}".format(first_name, left_mem.last_name)
else:
fullname = first_name
count = chat.get_members_count()
mention = mention_html(left_mem.id, first_name)
if left_mem.username:
username = "******" + escape(left_mem.username)
else:
username = mention
valid_format = escape_invalid_curly_brackets(
cust_goodbye, VALID_WELCOME_FORMATTERS)
res = valid_format.format(first=escape(first_name),
last=escape(left_mem.last_name
or first_name),
fullname=escape(fullname),
username=username,
mention=mention,
count=count,
chatname=escape(chat.title),
id=left_mem.id)
buttons = sql.get_gdbye_buttons(chat.id)
keyb = build_keyboard(buttons)
else:
res = sql.DEFAULT_GOODBYE
keyb = []
keyboard = InlineKeyboardMarkup(keyb)
send(update, res, keyboard, sql.DEFAULT_GOODBYE)
def new_member(bot: Bot, update: Update):
chat = update.effective_chat # type: Optional[Chat]
should_welc, cust_welcome, cust_content, welc_type = sql.get_welc_pref(
chat.id)
cust_welcome = markdown_to_html(cust_welcome)
if should_welc:
sent = None
new_members = update.effective_message.new_chat_members
for new_mem in new_members:
# Give start information when add bot to group
if is_user_gbanned(new_mem.id):
return
if sw is not None:
sw_ban = sw.get_ban(new_mem.id)
if sw_ban:
return
if new_mem.id == bot.id:
bot.send_message(
MESSAGE_DUMP,
"I have been added to {} with ID: <pre>{}</pre>".format(
chat.title, chat.id),
parse_mode=ParseMode.HTML)
bot.send_message(chat.id, tld(chat.id, 'welcome_added_to_grp'))
else:
if is_user_gbanned(new_mem.id):
return
# If welcome message is media, send with appropriate function
if welc_type not in (sql.Types.TEXT, sql.Types.BUTTON_TEXT):
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
# Formatting text
first_name = new_mem.first_name or "PersonWithNoName" # edge case of empty name - occurs for some bugs.
if new_mem.last_name:
fullname = "{} {}".format(first_name,
new_mem.last_name)
else:
fullname = first_name
count = chat.get_members_count()
mention = mention_html(new_mem.id, first_name)
if new_mem.username:
username = "******" + escape(new_mem.username)
else:
username = mention
formatted_text = cust_welcome.format(
first=escape(first_name),
last=escape(new_mem.last_name or first_name),
fullname=escape(fullname),
username=username,
mention=mention,
count=count,
chatname=escape(chat.title),
id=new_mem.id)
# Build keyboard
buttons = sql.get_welc_buttons(chat.id)
keyb = build_keyboard(buttons)
getsec, mutetime, custom_text = sql.welcome_security(
chat.id)
member = chat.get_member(new_mem.id)
# If user ban protected don't apply security on him
if is_user_ban_protected(chat, new_mem.id,
chat.get_member(new_mem.id)):
pass
elif getsec:
# If mute time is turned on
if mutetime:
if mutetime[:1] == "0":
if member.can_send_messages is None or member.can_send_messages:
try:
bot.restrict_chat_member(
chat.id,
new_mem.id,
can_send_messages=False)
canrest = True
except BadRequest:
canrest = False
else:
canrest = False
else:
mutetime = extract_time(
update.effective_message, mutetime)
if member.can_send_messages is None or member.can_send_messages:
try:
bot.restrict_chat_member(
chat.id,
new_mem.id,
until_date=mutetime,
can_send_messages=False)
canrest = True
except BadRequest:
canrest = False
else:
canrest = False
# If security welcome is turned on
if canrest:
sql.add_to_userlist(chat.id, new_mem.id)
keyb.append([
InlineKeyboardButton(
text=str(custom_text),
callback_data="check_bot_({})".format(
new_mem.id))
])
keyboard = InlineKeyboardMarkup(keyb)
# Send message
ENUM_FUNC_MAP[welc_type](chat.id,
cust_content,
caption=formatted_text,
reply_markup=keyboard,
parse_mode="html",
reply_to_message_id=reply)
return
# else, move on
first_name = new_mem.first_name or "PersonWithNoName" # edge case of empty name - occurs for some bugs.
if cust_welcome:
if new_mem.last_name:
fullname = "{} {}".format(first_name,
new_mem.last_name)
else:
fullname = first_name
count = chat.get_members_count()
mention = mention_html(new_mem.id, first_name)
if new_mem.username:
username = "******" + escape(new_mem.username)
else:
username = mention
valid_format = escape_invalid_curly_brackets(
cust_welcome, VALID_WELCOME_FORMATTERS)
res = valid_format.format(first=escape(first_name),
last=escape(new_mem.last_name
or first_name),
fullname=escape(fullname),
username=username,
mention=mention,
count=count,
chatname=escape(chat.title),
id=new_mem.id)
buttons = sql.get_welc_buttons(chat.id)
keyb = build_keyboard(buttons)
else:
res = sql.DEFAULT_WELCOME.format(first=first_name)
keyb = []
getsec, mutetime, custom_text = sql.welcome_security(chat.id)
member = chat.get_member(new_mem.id)
# If user ban protected don't apply security on him
if is_user_ban_protected(chat, new_mem.id,
chat.get_member(new_mem.id)):
pass
elif getsec:
if mutetime:
if mutetime[:1] == "0":
if member.can_send_messages is None or member.can_send_messages:
try:
bot.restrict_chat_member(
chat.id,
new_mem.id,
can_send_messages=False)
canrest = True
except BadRequest:
canrest = False
else:
canrest = False
else:
mutetime = extract_time(update.effective_message,
mutetime)
if member.can_send_messages is None or member.can_send_messages:
try:
bot.restrict_chat_member(
chat.id,
new_mem.id,
until_date=mutetime,
can_send_messages=False)
canrest = True
except BadRequest:
canrest = False
else:
canrest = False
if canrest:
sql.add_to_userlist(chat.id, new_mem.id)
keyb.append([
InlineKeyboardButton(
text=str(custom_text),
callback_data="check_bot_({})".format(
new_mem.id))
])
keyboard = InlineKeyboardMarkup(keyb)
sent = send(update, res, keyboard,
sql.DEFAULT_WELCOME.format(
first=first_name)) # type: Optional[Message]
prev_welc = sql.get_clean_pref(chat.id)
if prev_welc:
try:
bot.delete_message(chat.id, prev_welc)
except BadRequest as excp:
pass
if sent:
sql.set_clean_welcome(chat.id, sent.message_id)