153 lines
5.5 KiB
Python
153 lines
5.5 KiB
Python
import discord
|
|
import toml
|
|
import logging
|
|
import subprocess
|
|
import discord.ext.commands as commands
|
|
import re
|
|
import asyncio
|
|
import json
|
|
import argparse
|
|
from datetime import timezone, datetime
|
|
|
|
import tio
|
|
import db
|
|
|
|
def timestamp(): return int(datetime.now(tz=timezone.utc).timestamp())
|
|
|
|
# TODO refactor this
|
|
database = None
|
|
|
|
config = toml.load(open("config.toml", "r"))
|
|
|
|
logging.basicConfig(level=logging.INFO, format="%(levelname)s %(asctime)s %(message)s", datefmt="%H:%M:%S %d/%m/%Y")
|
|
|
|
bot = commands.Bot(command_prefix='++', description="AutoBotRobot, the most useless bot in the known universe.", case_insensitive=True)
|
|
bot._skip_check = lambda x, y: False
|
|
|
|
def make_embed(*, fields=[], footer_text=None, **kwargs):
|
|
embed = discord.Embed(**kwargs)
|
|
for field in fields:
|
|
if len(field) > 2:
|
|
embed.add_field(name=field[0], value=field[1], inline=field[2])
|
|
else:
|
|
embed.add_field(name=field[0], value=field[1], inline=False)
|
|
if footer_text:
|
|
embed.set_footer(text=footer_text)
|
|
return embed
|
|
|
|
def error_embed(msg, title="Error"):
|
|
return make_embed(color=config["colors"]["error"], description=msg, title=title)
|
|
|
|
cleaner = discord.ext.commands.clean_content()
|
|
def clean(ctx, text):
|
|
return cleaner.convert(ctx, text)
|
|
|
|
@bot.event
|
|
async def on_ready():
|
|
await bot.change_presence(status=discord.Status.online, activity=discord.Activity(type=discord.ActivityType.listening, name="commands beginning with ++"))
|
|
|
|
@bot.command(help="Gives you a random fortune as generated by `fortune`.")
|
|
async def fortune(ctx):
|
|
await ctx.send(subprocess.run(["fortune"], stdout=subprocess.PIPE, encoding="UTF-8").stdout)
|
|
|
|
@bot.command(help="Says Pong.")
|
|
async def ping(ctx):
|
|
await ctx.send("Pong.")
|
|
|
|
@bot.command(help="Deletes the specified target.", rest_is_raw=True)
|
|
async def delete(ctx, *, raw_target):
|
|
target = await clean(ctx, raw_target.strip().replace("\n", " "))
|
|
if len(target) > 256:
|
|
await ctx.send(embed=error_embed("Deletion target must be max 256 chars"))
|
|
return
|
|
async with ctx.typing():
|
|
await ctx.send(f"Deleting {target}...")
|
|
await asyncio.sleep(1)
|
|
await database.execute("INSERT INTO deleted_items (timestamp, item) VALUES (?, ?)", (timestamp(), target))
|
|
await database.commit()
|
|
await ctx.send(f"Deleted {target} successfully.")
|
|
|
|
@bot.command(help="View recently deleted things, optionally matching a filter.")
|
|
async def list_deleted(ctx, search=None):
|
|
acc = "Recently deleted:\n"
|
|
if search: acc = f"Recently deleted (matching {search}):\n"
|
|
csr = None
|
|
if search:
|
|
csr = database.execute("SELECT * FROM deleted_items WHERE item LIKE ? ORDER BY timestamp DESC LIMIT 100", (f"%{search}%",))
|
|
else:
|
|
csr = database.execute("SELECT * FROM deleted_items ORDER BY timestamp DESC LIMIT 100")
|
|
async with csr as cursor:
|
|
async for row in cursor:
|
|
to_add = "- " + row[2] + "\n"
|
|
if len(acc + to_add) > 2000:
|
|
break
|
|
acc += to_add
|
|
await ctx.send(acc)
|
|
|
|
# Python, for some *very intelligent reason*, makes the default ArgumetParser exit the program on error.
|
|
# This is obviously undesirable behavior in a Discord bot, so we override this.
|
|
class NonExitingArgumentParser(argparse.ArgumentParser):
|
|
def exit(self, status=0, message=None):
|
|
if status:
|
|
raise Exception(f'Flag parse error: {message}')
|
|
exit(status)
|
|
|
|
EXEC_REGEX = "^(.*)```([a-zA-Z0-9_\\-+]+)?\n(.*)```$"
|
|
|
|
exec_flag_parser = NonExitingArgumentParser(add_help=False)
|
|
exec_flag_parser.add_argument("--verbose", "-v", action="store_true")
|
|
exec_flag_parser.add_argument("--language", "-L")
|
|
|
|
@bot.command(rest_is_raw=True, help="Execute provided code (in a codeblock) using TIO.run.")
|
|
async def exec(ctx, *, arg):
|
|
match = re.match(EXEC_REGEX, arg, flags=re.DOTALL)
|
|
if match == None:
|
|
await ctx.send(embed=error_embed("Invalid format. Expected a codeblock."))
|
|
return
|
|
flags_raw = match.group(1)
|
|
flags = exec_flag_parser.parse_args(flags_raw.split())
|
|
lang = flags.language or match.group(2)
|
|
if not lang:
|
|
await ctx.send(embed=error_embed("No language specified. Use the -L flag or add a language to your codeblock."))
|
|
return
|
|
lang = lang.strip()
|
|
code = match.group(3)
|
|
|
|
async with ctx.typing():
|
|
ok, real_lang, result, debug = await tio.run(lang, code)
|
|
if not ok:
|
|
await ctx.send(embed=error_embed(f"""```{result}```""", "Execution error"))
|
|
else:
|
|
out = result
|
|
if flags.verbose:
|
|
debug_block = f"""\n```{debug}\nLanguage: {real_lang}```"""
|
|
out = out[:2000 - len(debug_block)] + debug_block
|
|
else:
|
|
out = out[:2000]
|
|
await ctx.send(out)
|
|
|
|
@bot.command(help="List supported languages, optionally matching a filter.")
|
|
async def supported_langs(ctx, search=None):
|
|
langs = sorted(tio.languages())
|
|
acc = ""
|
|
for lang in langs:
|
|
if len(acc + lang) > 2000:
|
|
await ctx.send(acc)
|
|
acc = ""
|
|
if search == None or search in lang: acc += lang + " "
|
|
if acc == "": acc = "No results."
|
|
await ctx.send(acc)
|
|
|
|
async def run_bot():
|
|
global database
|
|
database = await db.init(config["database"])
|
|
await bot.start(config["token"])
|
|
|
|
if __name__ == '__main__':
|
|
loop = asyncio.get_event_loop()
|
|
try:
|
|
loop.run_until_complete(run_bot())
|
|
except KeyboardInterrupt:
|
|
loop.run_until_complete(bot.logout())
|
|
finally:
|
|
loop.close() |