TL;DR python-json-logger便利 madzak/python-json-logger: Json Formatter for the standard python logger わりかし簡単にjson形式でログが出せるようになる 出力も柔軟に設定出来る カスタムのフォーマッタを定義したり info呼ぶところでアドホックにキーを足したり(logger.info(extra={'a': 10})的な) パッケージインストール import logging import datetime from pytz import timezone from pythonjsonlogger import jsonlogger # https://github.com/madzak/python-json-logger#customizing-fields class JsonFor
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