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import datetime
import logging
from discord import Embed
from discord.ext import commands
from bot.bot import Bot
from bot.constants import Colours
logger = logging.getLogger(__name__)
BASE_URL = "https://datatracker.ietf.org/doc/rfc{query}/doc.json"
class Rfc(commands.Cog):
"""Retrieve RFCs from their ID."""
def __init__(self, bot: Bot):
self.bot = bot
@commands.cooldown(1, 10, commands.BucketType.user)
@commands.command()
async def rfc(self, ctx: commands.Context, query: int) -> None:
"""Sends the corresponding RFC with the given ID."""
async with self.bot.http_session.get(BASE_URL.format(query=query)) as resp:
if resp.status != 200:
error = Embed(
title="RFC not found",
description=f"RFC {query} was not found.",
colour=Colours.soft_red,
)
await ctx.send(embed=error)
return
data = await resp.json()
description = (
data["abstract"]
or f"[Link](https://datatracker.ietf.org/doc/rfc{query})"
)
title = data["title"]
embed = Embed(
title=f"RFC {query} - {title}",
description=description,
colour=Colours.gold,
)
embed.add_field(
name="Current Revision",
value=data["rev"] or len(data["rev_history"]),
)
created = data["rev_history"][0]["published"]
created = datetime.datetime.strptime(created, "%Y-%m-%dT%H:%M:%S%z")
embed.add_field(name="Created", value=created.strftime("%Y-%m-%d"))
await ctx.send(embed=embed)
async def setup(bot: Bot) -> None:
"""Load the Rfc cog."""
await bot.add_cog(Rfc(bot))
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