import time
import logging
from functools import wraps

logger = logging.getLogger(__name__)

def timing_decorator(func):
    """Decorator to log the execution time of a function."""
    @wraps(func)
    async def wrapper(*args, **kwargs):
        start_time = time.time()
        result = await func(*args, **kwargs)
        elapsed_time = time.time() - start_time
        logger.info(f"Function '{func.__name__}' completed in {elapsed_time:.2f} seconds")
        return result
    return wrapper

def sync_timing_decorator(func):
    """Decorator to log the execution time of a synchronous function."""
    @wraps(func)
    def wrapper(*args, **kwargs):
        start_time = time.time()
        result = func(*args, **kwargs)
        elapsed_time = time.time() - start_time
        logger.info(f"Function '{func.__name__}' completed in {elapsed_time:.2f} seconds")
        return result
    return wrapper