bot4koma/app.py
2022-06-30 20:31:14 +01:00

90 lines
4.7 KiB
Python

from datetime import datetime
import discord, json, os, re
from textwrap import indent
bot = discord.Client()
listenChannelIDs = [
250056894335549440, # ICAS - announcements
960995261570756690, # ICAS - 4koma-archive
]
outputChannelID = 960995261570756690 # ICAS - 4koma-archive
fourKomaRegex = re.compile(r"^(?:[\s\S]*\[4KOMA\] (\d{4}\-(?:0[1-9]|1[012])\-(?:0[1-9]|[12][0-9]|3[01])))\s*([\s\S]*)$")
contentsRegex = re.compile(r"^[\S\s]*[cC]hapter[^\d]*([\w.]+)[\S\s]*$")
splitSize = 10
contentsMsgID = None
with open("conf.json", "r") as conf:
contentsMsgID = json.load(conf)["contentsMsgID"]
async def generate_contents():
global contentsMsgID
if contentsMsgID is not None:
try:
oldmsg = await outputChannel.fetch_message(contentsMsgID)
except discord.errors.NotFound:
print(f"[ ERR ] {datetime.now().ctime()} Old Contents message not found, skipping")
else:
await oldmsg.delete()
print(f"[INFO:] {datetime.now().ctime()} Deleted old Contents message")
bot_messages = [(contentsRegex.match(message.content).group(1), message.jump_url)
for message in await outputChannel.history(limit=1000).flatten()
if message.author == bot.user][::-1]
split_bot_messages = [bot_messages[i:i+splitSize] for i in range(0, len(bot_messages), splitSize)]
embed = discord.Embed(title="4Koma Archive",
description="Hey guys! We have compiled all the past 4Koma here, come check them out and walk down memory lane <:2bhappy:370922383256715265>")
for msgs in split_bot_messages:
embed.add_field(
name=f"Chapters {msgs[0][0]} - {msgs[-1][0]}",
value=", ".join([f"[{msg[0]}]({msg[1]})" for msg in msgs]),
inline=False)
newContentsMsg = await outputChannel.send(embed=embed)
contentsMsgID = newContentsMsg.id
print(f"[INFO:] {datetime.now().ctime()} Regenerated Contents with {len(bot_messages)} entries, id: {contentsMsgID}")
with open("conf.json", "w") as conf:
json.dump({"contentsMsgID":contentsMsgID}, conf)
@bot.event
async def on_ready():
global outputChannel, listenChannels, committeeRole
print(f"[INFO:] {datetime.now().ctime()} Logged in as: {bot.user.name}#{bot.user.discriminator}")
listenChannels = [bot.get_channel(channelID) for channelID in listenChannelIDs]
if None in listenChannels:
print(f"[ ERR ] {datetime.now().ctime()} Failed to get input channel(s), ID(s): {[listenChannelIDs[index] for index, channel in enumerate(listenChannels) if channel is None]}")
print(f"[INFO:] {datetime.now().ctime()} Listening to channel(s): {[channel.name for channel in listenChannels if channel is not None]}")
outputChannel = bot.get_channel(outputChannelID)
if outputChannel is not None:
print(f"[INFO:] {datetime.now().ctime()} Output channel connected: {outputChannel.name}")
await bot.change_presence(status=discord.Status.online, activity=discord.Game(name="to keep track of 4Koma"))
else:
print(f"[ ERR ] {datetime.now().ctime()} Failed to get output channel, ID: {outputChannelID}")
await bot.change_presence(status=discord.Status.do_not_disturb, activity=discord.Game(name="Failed to connect output channel"))
print(f"[INFO:] {datetime.now().ctime()} Contents Message ID from conf.json: {contentsMsgID}")
committeeRole = bot.get_guild(249891637008793600).get_role(250056298710827008)
if committeeRole is not None:
print(f"[INFO:] {datetime.now().ctime()} Committee Role bound")
else:
print(f"[ ERR ] {datetime.now().ctime()} Failed to bind Committee Role")
@bot.event
async def on_message(message: discord.Message):
if message.author == bot.user:
return
elif message.channel.id in listenChannelIDs:
if committeeRole in message.author.roles:
if message.content.startswith("!contents"):
print(f"[INFO:] {datetime.now().ctime()} Force regenerate contents message")
await message.delete()
await generate_contents()
return
fourKomaPost = fourKomaRegex.match(str(message.content))
if fourKomaPost is not None:
fourKomaHeader = "4Koma from " + datetime.strptime(fourKomaPost.group(1), r"%Y-%m-%d").strftime(r"%A, %d %B %Y") + "\n"
await outputChannel.send(fourKomaHeader + fourKomaPost.group(2), files=[await atch.to_file() for atch in message.attachments])
print(f"[4KOMA] {datetime.now().ctime()}:")
print(indent(fourKomaPost.group(1) + ":", ""))
print(indent(fourKomaPost.group(2), ""))
print("└────────────────")
await generate_contents()
bot.run(os.environ["DISCORD_TOKEN"])