2022-03-22 18:37:17 +01:00

33 lines
1011 B
Python

from typing import NewType, TYPE_CHECKING
from redbot.core.commands import BadArgument, Context, Converter
from redbot.core.i18n import Translator
from redbot.core.utils.chat_formatting import inline
_ = Translator("Cleanup", __file__)
SNOWFLAKE_THRESHOLD = 2**63
class RawMessageIds(Converter):
async def convert(self, ctx: Context, argument: str) -> int:
if argument.isnumeric() and len(argument) >= 17 and int(argument) < SNOWFLAKE_THRESHOLD:
return int(argument)
raise BadArgument(_("{} doesn't look like a valid message ID.").format(argument))
PositiveInt = NewType("PositiveInt", int)
if TYPE_CHECKING:
positive_int = PositiveInt
else:
def positive_int(arg: str) -> int:
try:
ret = int(arg)
except ValueError:
raise BadArgument(_("{arg} is not an integer.").format(arg=inline(arg)))
if ret <= 0:
raise BadArgument(_("{arg} is not a positive integer.").format(arg=inline(arg)))
return ret