PluralKit/src/pluralkit/bot/commands/message_commands.py
2018-11-08 16:25:58 +01:00

63 lines
2.2 KiB
Python

from pluralkit.bot import help
from pluralkit.bot.commands import *
logger = logging.getLogger("pluralkit.commands")
async def get_message_contents(client: discord.Client, channel_id: int, message_id: int):
channel = client.get_channel(str(channel_id))
if channel:
try:
original_message = await client.get_channel(channel).get_message(message_id)
return original_message.content or None
except (discord.errors.Forbidden, discord.errors.NotFound):
pass
return None
async def message_info(ctx: CommandContext):
mid_str = ctx.pop_str(CommandError("You must pass a message ID.", help=help.message_lookup))
try:
mid = int(mid_str)
except ValueError:
return CommandError("You must pass a valid number as a message ID.", help=help.message_lookup)
# Find the message in the DB
message = await db.get_message(ctx.conn, mid)
if not message:
raise CommandError("Message with ID '{}' not found.".format(mid))
# Get the original sender of the messages
try:
original_sender = await ctx.client.get_user_info(message.sender)
except discord.NotFound:
# Account was since deleted - rare but we're handling it anyway
original_sender = None
embed = discord.Embed()
embed.timestamp = discord.utils.snowflake_time(mid)
embed.colour = discord.Colour.blue()
if message.system_name:
system_value = "{} (`{}`)".format(message.system_name, message.system_hid)
else:
system_value = "`{}`".format(message.system_hid)
embed.add_field(name="System", value=system_value)
embed.add_field(name="Member", value="{} (`{}`)".format(message.name, message.hid))
if original_sender:
sender_name = "{}#{}".format(original_sender.name, original_sender.discriminator)
else:
sender_name = "(deleted account {})".format(message.sender)
embed.add_field(name="Sent by", value=sender_name)
message_content = await get_message_contents(ctx.client, message.channel, message.mid)
embed.description = message_content or "(unknown, message deleted)"
embed.set_author(name=message.name, icon_url=message.avatar_url or discord.Embed.Empty)
await ctx.reply(embed=embed)