py-logging-fmt

python logging formatter. JSONFormatter、GenericFormatter、CeleryTaskFormatter

Installation

$ pip install pylogformatter

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Example

Create it

• Create a file example.py with:

import logging
from pylogformatter.json import JSONFormatter

logger = logging.getLogger()
logHandler = logging.StreamHandler()
formatter = JSONFormatter(hostname="app.example.com", indent=True)
logHandler.setFormatter(formatter)
logger.addHandler(logHandler)
logger.error('hello world!', extra={"tags": ["app=helloworld"]})

Out:

{
 "@timestamp": "2021-05-27 03:03:01.745983 +00:00",
 "app_host_name": "app.example.com",
 "logger_name": "root",
 "level": "ERROR",
 "pathname": ".\\example.py",
 "lineno": 17,
 "func_name": "<module>",
 "thread_id": 30612,
 "thread_name": "MainThread",
 "process_id": 7356,
 "process_name": "MainProcess",
 "message": "hello world!",
 "tags": [
  "app=helloworld"
 ]
}