Implement a better config system

This commit is contained in:
2020-12-18 18:18:14 +01:00
parent faa0d08df2
commit 97cb56062e
3 changed files with 153 additions and 71 deletions

90
bot.py
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@@ -1,5 +1,4 @@
import asyncio
import json
import os
import random
import re
@@ -10,9 +9,10 @@ import discord
from discord.ext import commands
from dotenv import load_dotenv
from lib.config import config, config_meta, config_load, config_save, config_get, config_set, config_get_descriptions
load_dotenv()
TOKEN = os.getenv('DISCORD_TOKEN')
CONFIG = 'config.json'
PING_REGEX = re.compile(r'\b(?:ge)?ping', re.IGNORECASE)
TOPFIT_REGEX = re.compile(r'\b(topfit|fit|top|micro|microsoft|virtual reality|vr|ä+h*m*|hä*)\b', re.IGNORECASE)
@@ -37,31 +37,11 @@ TOPFIT_WORDS = (
# LOEH_ID = 327126546970312739
LOEH_ID = 254265844928872448
SIP_ID = 327126546970312739
OWNER_ID = 327126546970312739
config: dict = {
'loeh-timeout': 10,
'loeh-cooldown': 20,
'prefix': 'och!'
}
last_loeh = 0
def load_config() -> dict:
try:
config_file = open(CONFIG, 'r')
config.update(json.load(config_file))
except (json.JSONDecodeError, FileNotFoundError):
pass
return config
def save_config():
with open(CONFIG, 'w') as config_file:
json.dump(config, config_file)
load_config()
config_load()
bot = commands.Bot(command_prefix=config.get('prefix'))
@@ -79,14 +59,14 @@ async def on_ready():
@bot.event
async def on_message(message: discord.Message):
global last_loeh, config
if not message.author.bot:
if LOEH_REGEX.match(message.content):
global last_loeh
if message.guild is not None and not message.author.bot:
if config_get('loeh-enable') and LOEH_REGEX.match(message.content):
if message.author.id == LOEH_ID:
await message.channel.send("https://siphalor.de/img/spidy-is-that-you.jpg")
else:
t = time.time()
if t - config['loeh-cooldown'] <= last_loeh:
if t - config_get('loeh-cooldown', message.guild.id) <= last_loeh:
await message.channel.send('Don\'t try this to often, **' + message.author.nick +
'**. That might backfire.')
last_loeh = t
@@ -98,7 +78,7 @@ async def on_message(message: discord.Message):
else:
try:
await loeh.edit(mute=True)
sleeper = asyncio.sleep(config.get('loeh-timeout'))
sleeper = asyncio.sleep(config_get('loeh-timeout', message.guild.id))
message: Optional[discord.Message] = await message.channel.send('Zu Befehl!')
await sleeper
@@ -108,7 +88,8 @@ async def on_message(message: discord.Message):
except (discord.Forbidden, discord.HTTPException):
await message.channel.send('Failed to complete your command, Sir')
return
elif PING_REGEX.search(message.content):
elif config_get('inf19x-insiders-enable'):
if PING_REGEX.search(message.content):
embed = discord.Embed(
title="*pinken, schwaches Verb*",
description="ein Netzwerkgerät testweise ansprechen.\nOft falsch geschrieben als pin__g__en",
@@ -135,34 +116,43 @@ async def on_message(message: discord.Message):
@bot.command(name='config')
async def config_prefix_command(ctx: commands.Context, cmd: str = '', key: str = '', *, val: str = ''):
if ctx.author.id != SIP_ID:
await ctx.send('You\'re not allowed to touch my most valuable piece')
if ctx.guild is None:
await ctx.send('You can\'t run config commands in private messages!')
return
if cmd == '':
await ctx.send('Use `config get` or `config set` to query for or update config values. Use `config list` to '
'see all config options')
await ctx.send('Use `' + bot.command_prefix + 'config get` or `' + bot.command_prefix +
'config set` to query for or update config values. Use `' + bot.command_prefix +
'config list` to see all config options')
elif cmd == 'list':
await ctx.send('Available config options:\n'
' - `prefix`: Set the bot prefix\n'
' - `loeh-timeout`: The timeout for Löh in seconds'
' - `loeh-cooldown`: Number of seconds between timeouts')
msg = 'Available config options:'
for (key, value) in config_get_descriptions():
msg += '\n - `' + key + '`: ' + value[1]
await ctx.send(msg)
elif cmd == 'get':
if key in config:
await ctx.send('`' + key + '` is set to ' + str(config.get(key)))
await ctx.send('`' + key + '` is set to `' + str(config_get(key, ctx.guild.id)) + '`')
else:
await ctx.send('Unknown config option "' + key + '"')
await ctx.send('Unknown config option `' + key + '`')
elif cmd == 'set':
try:
if ctx.author.guild_permissions.administrator:
await ctx.send(config_set(key, val, ctx.guild.id))
else:
await ctx.send('You\'re not allowed to change the configuration on this server!')
elif cmd == 'get-global':
if key in config:
await ctx.send('`' + key + '` is globally set to `' + str(config_get(key)) + '`')
else:
await ctx.send('Unknown config option `' + key + '`')
elif cmd == 'set-global':
if ctx.author.id == OWNER_ID:
msg = config_set(key, val)
if key == 'prefix':
config['prefix'] = val
elif key == 'loeh-timeout':
config['loeh-timeout'] = int(val)
elif key == 'loeh-cooldown':
config['loeh-cooldown'] = int(val)
save_config()
await ctx.send('Config successfully updated')
except (ValueError, TypeError):
await ctx.send('Invalid value "' + val + '" for config `' + key + '`')
bot.command_prefix = config_get('prefix')
await ctx.send(msg)
else:
await ctx.send('You\'re not allowed to change the global configuration!')
else:
await ctx.send('Unknown command!')
bot.run(TOKEN)

0
lib/__init__.py Normal file
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92
lib/config.py Normal file
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@@ -0,0 +1,92 @@
import json
from typing import Optional
CONFIG = 'config.json'
config: dict = {
'inf19x-insiders-enable': False,
'loeh-cooldown': 20,
'loeh-enable': False,
'loeh-timeout': 10,
'prefix': 'och!',
}
config_meta: dict = {
'inf19x-insiders-enable': (
True,
'Enables university insider jokes of INF19X'
),
'loeh-cooldown': (
True,
'Number of seconds between timeouts'
),
'loeh-enable': (
True,
'Enable time-outing Löh'
),
'loeh-timeout': (
True,
'The timeout for Löh in seconds'
),
'prefix': (
False,
'Sets the prefix for this bot'
),
}
def config_load() -> dict:
try:
config_file = open(CONFIG, 'r')
config.update(json.load(config_file))
except (json.JSONDecodeError, FileNotFoundError):
pass
return config
def config_save():
with open(CONFIG, 'w') as config_file:
json.dump(config, config_file)
def config_get(key: str, guild: Optional[int] = None):
guild = str(guild)
if guild in config:
guild = config[guild]
if key in guild:
return guild[key]
return config[key]
def config_set(key: str, value, guild: Optional[int] = None) -> str:
if guild is None:
return _config_set_in_scope(config, key, value, type(config[key]))
else:
if config_meta[key][0]:
return _config_set_in_scope(config[str(guild)], key, value, type(config[key]))
else:
return 'This config can only be changed globally by the bot owner!'
def config_get_descriptions() -> iter:
return map(lambda entry: (entry[0], entry[1]), config_meta.items())
def _config_set_in_scope(scope: dict, key: str, value, cfg_type: type) -> str:
success = False
try:
if type(value) == cfg_type:
scope[key] = value
success = True
if type(value) == str:
if cfg_type == int:
scope[key] = int(value)
success = True
elif cfg_type == float:
scope[key] = float(value)
success = True
except (TypeError, ValueError):
success = False
if success:
config_save()
return 'Successfully updated config for `' + key + '`'
else:
return 'Unable to determine type of given argument'