Kantan Log

Kantan log is a simple Django helper app. This app supports logging to Django Model's created_by, updated_by. At http requests interception, too.

Installation

shell>pip install djangokantanlog

Usage

Installed apps:

INSTALLED_APPS = [
  ...
  'kantanlog.apps.KantanlogConfig',
]

Middleware:

MIDDLEWARE = [
  ...
  'kantanlog.middlewares.KantanlogMiddleware',
]

Settings

KLOG_TARGET_APP_LABELS

Default: ()

Target apps, settings as app-label:

KLOG_TARGET_APP_LABELS = (
  ...
  'myapp',
)

KLOG_BACKEND

Default: kantanlog.backends.KantanlogDefaultBackend

As interface, getting user.

e.g.

# at settings.py
KLOG_BACKEND = 'dotted.path.to.MyappBackend'

...

# -*- coding: utf8 -*-
from logging import getLogger
from kantanlog.backends import KantanlogDefaultBackend
from rest_framework_jwt.authentication import JSONWebTokenAuthentication
from rest_framework_jwt.settings import api_settings


logger = getLogger(__name__)
payload_handler = api_settings.JWT_PAYLOAD_HANDLER
encode_handler = api_settings.JWT_ENCODE_HANDLER


class MyappBackend(KantanlogDefaultBackend):

    def __init__(self):
        super().__init__()

    def get_user(self, request):
        user = super().get_user(request)
        if user.is_authenticated:
            return user
        ja = JSONWebTokenAuthentication()
        if ja.get_jwt_value(request):
            user, jwt = ja.authenticate(request)
            return user
        return user