clan-core/pkgs/clan-cli/clan_cli/custom_logger.py

42 lines
1.1 KiB
Python

import logging
from typing import Any, Callable
from pathlib import Path
grey = "\x1b[38;20m"
yellow = "\x1b[33;20m"
red = "\x1b[31;20m"
bold_red = "\x1b[31;1m"
green = "\u001b[32m"
blue = "\u001b[34m"
def get_formatter(color: str) -> Callable[[logging.LogRecord], logging.Formatter]:
def myformatter(record: logging.LogRecord) -> logging.Formatter:
reset = "\x1b[0m"
filepath = Path(record.pathname).resolve()
return logging.Formatter(
f"{filepath}:%(lineno)d::%(funcName)s\n{color}%(levelname)s{reset}: %(message)s"
)
return myformatter
FORMATTER = {
logging.DEBUG: get_formatter(blue),
logging.INFO: get_formatter(green),
logging.WARNING: get_formatter(yellow),
logging.ERROR: get_formatter(red),
logging.CRITICAL: get_formatter(bold_red),
}
class CustomFormatter(logging.Formatter):
def format(self, record: logging.LogRecord) -> str:
return FORMATTER[record.levelno](record).format(record)
def register(level: Any) -> None:
ch = logging.StreamHandler()
ch.setLevel(level)
ch.setFormatter(CustomFormatter())
logging.basicConfig(level=level, handlers=[ch])