"""
Exception related utilities
"""

import json
import traceback


def get_error_msg(error: Exception) -> str:
    """
    Get error message (with stack trace) from an exception into a single json-serializable string.
    This is useful for logging to a single line in the logs, which allows easy identification the associated exception,
    rather than wondering which part of the logs belong to the same exception thrown.
    """
    return json.dumps("".join(traceback.format_exception(type(error), error, error.__traceback__)))