asynclog 0.1.4

Asynchronous log for python logging.

asynclog

asynclog provide the asynchronous way for python logging. Leave the logging I/O(especially the network I/O when we want to logging to a network endpoint) to the asynchronous thread or asynchronous task provided by celery .

Requirements

• Python 3.5+

Install

python setup.py install

Usage

• Using thread

import logging
import time

from asynclog import AsyncLogDispatcher


def write_log(msg):
    # Do write stuff, such as write log msg into network.
    # ...
    time.sleep(0.5)


logger = logging.getLogger()
logger.setLevel(logging.INFO)
handler = AsyncLogDispatcher(write_log)
handler.setLevel(logging.INFO)
logger.addHandler(handler)

logger.info('Test Log')

• Using Celery

from celery import shared_task

@shared_task
def write_task(msg):
    # Write log in Network IO
    print(msg)

celery_handler = AsyncLogDispatcher(write_task, use_thread=False, use_celery=True)
celery_handler.setLevel(logging.INFO)
logger.addHandler(celery_handler)

logger.info('Test Log')

Test

python -m unittest
....
----------------------------------------------------------------------
Ran 4 tests in 0.003s

OK