def can_delete(chat: Chat, bot_id: int) -> bool:
return chat.get_member(bot_id).can_delete_messages
def is_user_in_chat(chat: Chat, user_id: int) -> bool:
member = chat.get_member(user_id)
return member.status not in ('left', 'kicked')
def user_can_delete(chat: Chat, user: User, bot_id: int) -> bool:
return chat.get_member(bot_id).can_delete_messages and chat.get_member(
user.id).can_delete_messages
def bot_can_restrict(chat: Chat, bot_id: int) -> bool:
return chat.get_member(bot_id).can_restrict_members
def user_can_promote(chat: Chat, user: User, bot_id: int) -> bool:
return chat.get_member(user.id).can_promote_members
def user_can_ban(chat: Chat, user: User, bot_id: int) -> bool:
return chat.get_member(user.id).can_restrict_members
def user_can_pin(chat: Chat, user: User, bot_id: int) -> bool:
return chat.get_member(user.id).can_pin_messages
def user_can_changeinfo(chat: Chat, user: User, bot_id: int) -> bool:
return chat.get_member(user.id).can_change_info
def user_can_voicechat(chat: Chat, user: User, bot_id: int) -> bool:
return chat.get_member(user.id).user_can_voice_chat
def user_can_beanonymous(chat: Chat, user: User, bot_id: int) -> bool:
return chat.get_member(user.id).user_can_be_anonymous
def from_chat(self, chat: Chat):
chat_member: ChatMember = chat.get_member(self.user_id)
chat_member.status
def check_permissions(chat: Chat, user: User, permission: str) -> bool:
member: ChatMember = chat.get_member(user.id)
if member.status == member.CREATOR:
return True
return getattr(member, permission, False)
def check_user_permissions(user: User, channel: Chat) -> bool:
user_member: ChatMember = channel.get_member(user.id)
if user_member.status not in [user_member.ADMINISTRATOR, user_member.CREATOR]:
raise Unauthorized('User is not an admin of the channel.')
return True
def is_user_in_chat(chat: Chat, user_id: int) -> bool:
member=chat.get_member(user_id)
def can_rest(chat: Chat, user_id: int) -> bool:
return chat.get_member(user_id).can_restrict_members
