Kowlin ab80f46d2e
[Core] Rich logging for not so rich people (#4577)
* Pop stash

* add rich to setup

* Added forceful enabling of rich logging

* revert some unintended pushed

* Fix possible unbound var
Fix possible 0 members w/out members intent

* One day I won't forget to do style passes

* So this is a thing apperently...

* Bump rich to 9.5.1

* Lock secondary deps

* Different stuff, see the full commit description for more info

- Change few things from print to log.info
- put the log handlers on the root logger instead of individual loggers
- capture warnings to a logger

* Modify log handler to show logger name

* Add a Triboolian to force disable rich

* Style checks

* shortened time, added logger name... again.

* aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

* Style & linking

* Be or not to be? Whatever man, it's 4:30 in the morning, goto sleep >.<

* Reintroduce outdated message.

Co-authored-by: jack1142 <6032823+jack1142@users.noreply.github.com>
2020-12-23 05:11:44 +01:00

275 lines
9.1 KiB
Python

import argparse
import asyncio
import logging
import sys
from typing import Optional
import discord
from discord import __version__ as discord_version
def confirm(text: str, default: Optional[bool] = None) -> bool:
if default is None:
options = "y/n"
elif default is True:
options = "Y/n"
elif default is False:
options = "y/N"
else:
raise TypeError(f"expected bool, not {type(default)}")
while True:
try:
value = input(f"{text}: [{options}] ").lower().strip()
except (KeyboardInterrupt, EOFError):
print("\nAborted!")
sys.exit(1)
if value in ("y", "yes"):
return True
if value in ("n", "no"):
return False
if value == "":
if default is not None:
return default
print("Error: invalid input")
async def interactive_config(red, token_set, prefix_set, *, print_header=True):
token = None
if print_header:
print("Red - Discord Bot | Configuration process\n")
if not token_set:
print(
"Please enter a valid token.\n"
"You can find out how to obtain a token with this guide:\n"
"https://docs.discord.red/en/stable/bot_application_guide.html#creating-a-bot-account"
)
while not token:
token = input("> ")
if not len(token) >= 50:
print("That doesn't look like a valid token.")
token = None
if token:
await red._config.token.set(token)
if not prefix_set:
prefix = ""
print(
"\nPick a prefix. A prefix is what you type before a "
"command. Example:\n"
"!help\n^ The exclamation mark is the prefix in this case.\n"
"The prefix can be multiple characters. You will be able to change it "
"later and add more of them.\nChoose your prefix:\n"
)
while not prefix:
prefix = input("Prefix> ")
if len(prefix) > 10:
if not confirm("Your prefix seems overly long. Are you sure that it's correct?"):
prefix = ""
if prefix:
await red._config.prefix.set([prefix])
return token
def positive_int(arg: str) -> int:
try:
x = int(arg)
except ValueError:
raise argparse.ArgumentTypeError("Message cache size has to be a number.")
if x < 1000:
raise argparse.ArgumentTypeError(
"Message cache size has to be greater than or equal to 1000."
)
if x > sys.maxsize:
raise argparse.ArgumentTypeError(
f"Message cache size has to be lower than or equal to {sys.maxsize}."
)
return x
def parse_cli_flags(args):
parser = argparse.ArgumentParser(
description="Red - Discord Bot", usage="redbot <instance_name> [arguments]"
)
parser.add_argument("--version", "-V", action="store_true", help="Show Red's current version")
parser.add_argument("--debuginfo", action="store_true", help="Show debug information.")
parser.add_argument(
"--list-instances",
action="store_true",
help="List all instance names setup with 'redbot-setup'",
)
parser.add_argument(
"--edit",
action="store_true",
help="Edit the instance. This can be done without console interaction "
"by passing --no-prompt and arguments that you want to change (available arguments: "
"--edit-instance-name, --edit-data-path, --copy-data, --owner, --token, --prefix).",
)
parser.add_argument(
"--edit-instance-name",
type=str,
help="New name for the instance. This argument only works with --edit argument passed.",
)
parser.add_argument(
"--overwrite-existing-instance",
action="store_true",
help="Confirm overwriting of existing instance when changing name."
" This argument only works with --edit argument passed.",
)
parser.add_argument(
"--edit-data-path",
type=str,
help=(
"New data path for the instance. This argument only works with --edit argument passed."
),
)
parser.add_argument(
"--copy-data",
action="store_true",
help="Copy data from old location. This argument only works "
"with --edit and --edit-data-path arguments passed.",
)
parser.add_argument(
"--owner",
type=int,
help="ID of the owner. Only who hosts "
"Red should be owner, this has "
"serious security implications if misused.",
)
parser.add_argument(
"--co-owner",
type=int,
default=[],
nargs="+",
help="ID of a co-owner. Only people who have access "
"to the system that is hosting Red should be "
"co-owners, as this gives them complete access "
"to the system's data. This has serious "
"security implications if misused. Can be "
"multiple.",
)
parser.add_argument(
"--prefix", "-p", action="append", help="Global prefix. Can be multiple", default=[]
)
parser.add_argument(
"--no-prompt",
action="store_true",
help="Disables console inputs. Features requiring "
"console interaction could be disabled as a "
"result",
)
parser.add_argument(
"--no-cogs", action="store_true", help="Starts Red with no cogs loaded, only core"
)
parser.add_argument(
"--load-cogs",
type=str,
nargs="+",
help="Force loading specified cogs from the installed packages. "
"Can be used with the --no-cogs flag to load these cogs exclusively.",
)
parser.add_argument(
"--dry-run",
action="store_true",
help="Makes Red quit with code 0 just before the "
"login. This is useful for testing the boot "
"process.",
)
parser.add_argument(
"--debug",
action="store_const",
dest="logging_level",
const=logging.DEBUG,
default=logging.INFO,
help="Sets the loggers level as debug",
)
parser.add_argument("--dev", action="store_true", help="Enables developer mode")
parser.add_argument(
"--mentionable",
action="store_true",
help="Allows mentioning the bot as an alternative to using the bot prefix",
)
parser.add_argument(
"--rpc",
action="store_true",
help="Enables the built-in RPC server. Please read the docs prior to enabling this!",
)
parser.add_argument(
"--rpc-port",
type=int,
default=6133,
help="The port of the built-in RPC server to use. Default to 6133.",
)
parser.add_argument("--token", type=str, help="Run Red with the given token.")
parser.add_argument(
"--no-instance",
action="store_true",
help=(
"Run Red without any existing instance. "
"The data will be saved under a temporary folder "
"and deleted on next system restart."
),
)
parser.add_argument(
"instance_name", nargs="?", help="Name of the bot instance created during `redbot-setup`."
)
parser.add_argument(
"--team-members-are-owners",
action="store_true",
dest="use_team_features",
default=False,
help=(
"Treat application team members as owners. "
"This is off by default. Owners can load and run arbitrary code. "
"Do not enable if you would not trust all of your team members with "
"all of the data on the host machine."
),
)
parser.add_argument(
"--message-cache-size",
type=positive_int,
default=1000,
help="Set the maximum number of messages to store in the internal message cache.",
)
parser.add_argument(
"--no-message-cache", action="store_true", help="Disable the internal message cache."
)
parser.add_argument(
"--disable-intent",
action="append",
choices=list(discord.Intents.VALID_FLAGS), # DEP-WARN
default=[],
help="Unsupported flag that allows disabling the given intent."
" Currently NOT SUPPORTED (and not covered by our version guarantees)"
" as Red is not prepared to work without all intents.\n"
f"Go to https://discordpy.readthedocs.io/en/v{discord_version}/api.html#discord.Intents"
" to see what each intent does.\n"
"This flag can be used multiple times to specify multiple intents.",
)
parser.add_argument(
"--force-rich-logging",
action="store_true",
dest="rich_logging",
default=None,
help="Forcefully enables the Rich logging handlers. This is normally enabled for supported active terminals.",
)
parser.add_argument(
"--force-disable-rich-logging",
action="store_false",
dest="rich_logging",
default=None,
help="Forcefully disables the Rich logging handlers.",
)
args = parser.parse_args(args)
if args.prefix:
args.prefix = sorted(args.prefix, reverse=True)
else:
args.prefix = []
return args