Loguru with Django

logger.py

# Reference
# https://github.com/Delgan/loguru/issues/302

from logging import __file__, Handler, LogRecord, currentframe
from sys import stdout, stderr

class InterceptHandler(Handler):
    def emit(self, record: LogRecord):
        # Get corresponding Loguru level if it exists
        try:
            level = logger.level(record.levelname).name
        except ValueError:
            level = record.levelno

        # Find caller from where originated the logged message
        frame, depth = logging.currentframe(), 2
        while frame.f_code.co_filename == logging.__file__:
            frame = frame.f_back
            depth += 1

        logger.opt(depth=depth, exception=record.exc_info).log(level, record.getMessage())


LOGGING = {
    'version': 1,
    'disable_existing_loggers': False,
    'handlers': {
        'intercept': {
            '()': InterceptHandler,
            'level': 0,
        },
    },
    'loggers': {
        '': {
            'handlers': ['intercept'],
            'level': "DEBUG",
            'propagate': True,
        },
    }
}

logger.remove()
logger.add(sys.stdout, level="DEBUG", backtrace=True)
logger.add("debug.log", level="DEBUG", rotation="30 MB", backtrace=True, retention="7 days")