ryu22e’s gists

ryu22e / admin.py

Last active June 5, 2019 02:53

Djangoの脆弱性CVE-2019–12308・CVE-2019–11358について解説(1)

	from django.contrib import admin

	from .forms import PostAdminForm
	from .models import Post


	class PostAdmin(admin.ModelAdmin):
	form = PostAdminForm

ryu22e / models-1.py

Last active April 3, 2019 08:40

Django 2.2 LTS 主な変更点まとめ（１）

	"""CheckConstraintの使用例"""
	from django.db import models


	class Member(models.Model):
	name = models.CharField(verbose_name="名前", max_length=100)
	age = models.IntegerField(verbose_name="年齢")

	class Meta:
	constraints = [

ryu22e / admin-1.py

Last active December 10, 2024 06:25

Django CSV出力のちょっと面倒くさい話(1)

	"""HttpResponseを使う場合"""
	import csv

	from django.contrib import admin
	from django.http.response import HttpResponse

	from .models import Book


	def export_as_csv(modeladmin, request, queryset):

ryu22e / base.py

Created February 7, 2019 14:44

reverse_lazy = lazy(reverse, str)

ryu22e / base.py

Created February 7, 2019 14:32

	def reverse(viewname, urlconf=None, args=None, kwargs=None, current_app=None):
	if urlconf is None:
	urlconf = get_urlconf()
	resolver = get_resolver(urlconf)
	args = args or []
	kwargs = kwargs or {}

	prefix = get_script_prefix()

	if not isinstance(viewname, str):

ryu22e / signin.html

Last active December 16, 2018 07:13

WebAuthnサインイン（クライアントサイド）

	{% load static %}
	{# users/signin.html #}
	<!DOCTYPE html>
	<html lang="ja">
	<head>
	<meta charset="UTF-8">
	<title>サインイン- django_webauthn_example</title>
	</head>
	<body>
	<h2>サインイン</h2>

ryu22e / backends.py

Last active December 10, 2018 12:49

WebAuthnサインイン（サーバーサイド）

	"""users/backends.py"""
	from django.conf import settings
	from fido2.server import Fido2Server, RelyingParty

	from .models import User, WebAuthnPublicKey

	rp = RelyingParty(settings.RELYING_PARTY_DOMAIN, settings.RELYING_PARTY_NAME)
	server = Fido2Server(rp)

ryu22e / signup.html

Last active December 16, 2018 07:13

WebAuthnサインアップ（クライアントサイド）

	{% load static %}
	{# users/signup.html #}
	<!DOCTYPE html>
	<html lang="ja">
	<head>
	<meta charset="UTF-8">
	<title>サインアップ- django_webauthn_example</title>
	</head>
	<body>
	<h2>サインアップ</h2>

ryu22e / forms.py

Last active December 10, 2018 12:55

WebAuthnサインアップ（サーバーサイド）

	"""users/forms.py"""
	from django import forms

	from .models import User


	class SignUpForm(forms.ModelForm):

	def __init__(self, args, *kwargs):
	super().__init__(args, *kwargs)

ryu22e / models.py

Last active December 11, 2018 01:36

users/models.py

	"""users/models.py"""
	import pickle

	from django.contrib.auth import models as auth_models
	from django.db import models


	class User(auth_models.AbstractUser):
	"""ユーザー（AUTH_USER_MODELにこれを設定する）"""
	display_name = models.CharField(max_length=50, verbose_name="表示名")

Ryuji Tsutsui ryu22e