log-with-context example

main.py

import logging
import logging.config

from log_with_context import add_logging_context, Logger

logging.config.dictConfig({
    "version": 1,
    "disable_existing_loggers": True,
    "formatters": {
        "json": {"()": "json_log_formatter.JSONFormatter"},
    },
    "handlers": {
        "console": {
            "formatter": "json",
            "class": "logging.StreamHandler",
        }
    },
    "loggers": {
        "": {"handlers": ["console"], "level": "INFO"},
    },
})

LOGGER = Logger(__name__)

LOGGER.info("First message. No context")

with add_logging_context(current_request="hi"):
    LOGGER.info("Level 1")

    with add_logging_context(more_info="this"):
        LOGGER.warning("Level 2")

    LOGGER.info("Back to level 1")

LOGGER.error("No context at all...")