import logging.config
from pathlib import Path
from typing import Literal
import bpy
MODES = Literal["extension", "standalone"]
def configure(mode: MODES = "extension"):
cfg = {
"version": 1,
"disable_existing_loggers": False,
"formatters": {
"logfmt": {
# logfmt is a key=value format used by Heroku and others.
"format": "%(asctime)s level=%(levelname)s logger=%(name)s func=%(funcName)s msg=%(message)s",
"datefmt": "%Y-%m-%dT%H:%M:%S%z",
},
},
"handlers": {
"console": {
"class": "logging.StreamHandler",
"formatter": "logfmt",
"level": "INFO",
},
},
"root": {"handlers": ["console"], "level": "INFO"},
}
if mode == "extension":
log_dir_str: str = bpy.utils.user_resource(
"CONFIG", path="blender_senpai/logs", create=True
)
log_dir = Path(log_dir_str)
cfg["handlers"]["file"] = {
"class": "logging.handlers.RotatingFileHandler",
"filename": str(log_dir / "blender_senpai.log"),
"formatter": "logfmt",
"level": "DEBUG",
"encoding": "utf-8",
"maxBytes": 1_048_576, # 1 MB
"backupCount": 5,
}
cfg["root"]["handlers"].append("file")
logging.config.dictConfig(cfg)
