Slack handler for the logging package for Python.

SlackHandler.py

"""Slack handler for the logging package for Python."""

import json
from logging import DEBUG
from logging import Formatter
from logging import getLogger
from logging.handlers import HTTPHandler


class SlackHandler(HTTPHandler):
    """Logging handler which sends records to your Slack team."""

    def mapLogRecord(self, record):
        """Set POST parameters.

        POST payload: quote('payload={"text": "MESSAGE"}')
        """
        return {"payload": json.dumps({"text": self.format(record)})}

formatter = Formatter("%(asctime)s - %(name)s - %(levelname)s - %(message)s")
logger = getLogger(__name__)
handler = SlackHandler("hooks.slack.com", "/services/HOGE/FUGA/PIYO", "POST", secure=True)
handler.setLevel(DEBUG)
handler.setFormatter(formatter)
logger.setLevel(DEBUG)
logger.addHandler(handler)