Source code for hikari.sessions

# -*- coding: utf-8 -*-
# cython: language_level=3
# Copyright (c) 2020 Nekokatt
# Copyright (c) 2021-present davfsa
#
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"""Entities directly related to creating and managing gateway shard sessions."""

from __future__ import annotations

__all__: typing.Sequence[str] = ("GatewayBotInfo", "SessionStartLimit")

import typing

import attrs

from hikari.internal import attrs_extensions
from hikari.internal import time

if typing.TYPE_CHECKING:
    import datetime


@attrs_extensions.with_copy
@attrs.define(hash=False, kw_only=True, weakref_slot=False)
[docs] class SessionStartLimit: """Used to represent information about the current session start limits."""
[docs] total: int = attrs.field(repr=True)
"""The total number of session starts the current bot is allowed."""
[docs] remaining: int = attrs.field(repr=True)
"""The remaining number of session starts this bot has."""
[docs] reset_after: datetime.timedelta = attrs.field(repr=True)
"""When `SessionStartLimit.remaining` will reset for the current bot. After it resets it will be set to `SessionStartLimit.total`. """ # This is not documented at the time of writing, but is a confirmed API # feature, so I have included it for completeness.
[docs] max_concurrency: int = attrs.field(repr=True)
"""Maximum connection concurrency. This defines how many shards can be started at once within a 5 second window. For most bots, this will always be `1`, but for very large bots, this may be increased to reduce startup times. Contact Discord for more information. """ _created_at: datetime.datetime = attrs.field(factory=time.local_datetime, init=False) @property
[docs] def used(self) -> int: """Return how many times you have sent an IDENTIFY in the window.""" return self.total - self.remaining
@property
[docs] def reset_at(self) -> datetime.datetime: """Return the approximate time that the IDENTIFY limit resets at.""" return self._created_at + self.reset_after
@attrs_extensions.with_copy @attrs.define(hash=False, kw_only=True, weakref_slot=False)
[docs] class GatewayBotInfo: """Used to represent gateway information for the connected bot."""
[docs] url: str = attrs.field(repr=True)
"""The WSS URL that can be used for connecting to the gateway."""
[docs] shard_count: int = attrs.field(repr=True)
"""The recommended number of shards to use when connecting to the gateway."""
[docs] session_start_limit: SessionStartLimit = attrs.field(repr=True)
"""Information about the bot's current session start limit."""