diff options
Diffstat (limited to 'bot/converters.py')
| -rw-r--r-- | bot/converters.py | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/bot/converters.py b/bot/converters.py index dd02f6ae6..f50acb9c6 100644 --- a/bot/converters.py +++ b/bot/converters.py @@ -2,7 +2,7 @@ from __future__ import annotations import re import typing as t -from datetime import datetime +from datetime import datetime, timezone from ssl import CertificateError import dateutil.parser @@ -11,7 +11,7 @@ import discord from aiohttp import ClientConnectorError from dateutil.relativedelta import relativedelta from discord.ext.commands import BadArgument, Bot, Context, Converter, IDConverter, MemberConverter, UserConverter -from discord.utils import DISCORD_EPOCH, escape_markdown, snowflake_time +from discord.utils import escape_markdown, snowflake_time from bot import exts from bot.api import ResponseCodeError @@ -28,7 +28,7 @@ if t.TYPE_CHECKING: log = get_logger(__name__) -DISCORD_EPOCH_DT = datetime.utcfromtimestamp(DISCORD_EPOCH / 1000) +DISCORD_EPOCH_DT = snowflake_time(0) RE_USER_MENTION = re.compile(r"<@!?([0-9]+)>$") @@ -273,14 +273,14 @@ class Snowflake(IDConverter): snowflake = int(arg) try: - time = snowflake_time(snowflake).replace(tzinfo=None) + time = snowflake_time(snowflake) except (OverflowError, OSError) as e: # Not sure if this can ever even happen, but let's be safe. raise BadArgument(f"{error}: {e}") if time < DISCORD_EPOCH_DT: raise BadArgument(f"{error}: timestamp is before the Discord epoch.") - elif (datetime.utcnow() - time).days < -1: + elif (datetime.now(timezone.utc) - time).days < -1: raise BadArgument(f"{error}: timestamp is too far into the future.") return snowflake @@ -387,7 +387,7 @@ class Duration(DurationDelta): The converter supports the same symbols for each unit of time as its parent class. """ delta = await super().convert(ctx, duration) - now = datetime.utcnow() + now = datetime.now(timezone.utc) try: return now + delta @@ -443,8 +443,8 @@ class ISODateTime(Converter): The converter is flexible in the formats it accepts, as it uses the `isoparse` method of `dateutil.parser`. In general, it accepts datetime strings that start with a date, optionally followed by a time. Specifying a timezone offset in the datetime string is - supported, but the `datetime` object will be converted to UTC and will be returned without - `tzinfo` as a timezone-unaware `datetime` object. + supported, but the `datetime` object will be converted to UTC. If no timezone is specified, the datetime will + be assumed to be in UTC already. In all cases, the returned object will have the UTC timezone. See: https://dateutil.readthedocs.io/en/stable/parser.html#dateutil.parser.isoparse @@ -470,7 +470,8 @@ class ISODateTime(Converter): if dt.tzinfo: dt = dt.astimezone(dateutil.tz.UTC) - dt = dt.replace(tzinfo=None) + else: # Without a timezone, assume it represents UTC. + dt = dt.replace(tzinfo=dateutil.tz.UTC) return dt |