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Logging

Abstra Logger​

The Abstra Logger is a builtin python logger. It provides various methods to log messages at different severity levels such as debug, info, warning, error, and critical.

from abstra.logging import logger

def divide(a, b):
    try:
        logger.debug(f"Attempting to divide {a} by {b}")
        result = a / b
        logger.info(f"Division successful: {result}")
        return result
    except ZeroDivisionError as e:
        logger.error("Division by zero error")
        logger.exception(e)
    except Exception as e:
        logger.critical("An unexpected error occurred")
        logger.exception(e)

# Example calls
divide(10, 2)
divide(10, 0)

Configuring​

It is possible to configure both the loglevel and logformat for your application using the following environment variables (and their default values):

  • ABSTRA_LOGLEVEL=WARNING
  • ABSTRA_LOGFORMAT=[%(asctime)s][%(levelname)s][%(name)s] %(message)s

See this to learn more about log levels and this to learn about logformats