python django ログイン認証後リダイレクトURLがPage not found (404)となる

前提### 実現したいこと

ローカル環境内でログイン認証ページ後別のHTMLページを開きたいと考えてます。
ログインページでの認証はできておりリダイレクト後のページがPage not found (404)となります。

発生している問題・エラーメッセージ

Request Method: GET
Request URL: https://127.0.0.1:8000/mgtask.html/
Using the URLconf defined in pj_login.urls, Django tried these URL patterns, in this order:

admin/
mgtask/
[name='index']
login/ [name='login']
logout/ [name='logout']
password_change/ [name='password_change']
password_change/done/ [name='password_change_done']
password_reset/ [name='password_reset']
password_reset/done/ [name='password_reset_done']
reset/<uidb64>/<token>/ [name='password_reset_confirm']
reset/done/ [name='password_reset_complete']
The current path, mgtask.html/, didn’t match any of these.

該当のソースコード

*******************************************************settings.py

Django settings for pj_login project.

Generated by 'django-admin startproject' using Django 3.0.2.

For more information on this file, see
https://docs.djangoproject.com/en/3.0/topics/settings/

For the full list of settings and their values, see
https://docs.djangoproject.com/en/3.0/ref/settings/
"""

import os

# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))


# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/3.0/howto/deployment/checklist/

# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = 'v0h+s=#9_a^gxs+7=oto*nv=i+7x0_72___8s)sxlhi#sx1f9*'

# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = True

ALLOWED_HOSTS = ['*']


# Application definition

INSTALLED_APPS = [
    'registration',
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'sslserver',
]

MIDDLEWARE = [
    'django.middleware.security.SecurityMiddleware',
    'django.contrib.sessions.middleware.SessionMiddleware',
    'django.middleware.common.CommonMiddleware',
    'django.middleware.csrf.CsrfViewMiddleware',
    'django.contrib.auth.middleware.AuthenticationMiddleware',
    'django.contrib.messages.middleware.MessageMiddleware',
    'django.middleware.clickjacking.XFrameOptionsMiddleware',
]

ROOT_URLCONF = 'pj_login.urls'

TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        'DIRS': [],
        'APP_DIRS': True,
        'OPTIONS': {
            'context_processors': [
                'django.template.context_processors.debug',
                'django.template.context_processors.request',
                'django.contrib.auth.context_processors.auth',
                'django.contrib.messages.context_processors.messages',
            ],
        },
    },
]

WSGI_APPLICATION = 'pj_login.wsgi.application'


# Database
# https://docs.djangoproject.com/en/3.0/ref/settings/#databases

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.sqlite3',
        'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
    }
}


# Password validation
# https://docs.djangoproject.com/en/3.0/ref/settings/#auth-password-validators

AUTH_PASSWORD_VALIDATORS = [
    {
        'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
    },
    {
        'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
    },
]


# Internationalization
# https://docs.djangoproject.com/en/3.0/topics/i18n/

LANGUAGE_CODE = 'ja'

TIME_ZONE = 'UTC'

USE_I18N = True

USE_L10N = True

USE_TZ = True
 

# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/3.0/howto/static-files/

STATIC_URL = '/static/'

EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'

LOGIN_URL = "/login/"
LOGIN_REDIRECT_URL = "/mgtask.html/"
LOGOUT_REDIRECT_URL = "/login/"

# 暗号化されたhttpsを使うようにする
#SECURE_PROXY_SSL_HEADER = ('HTTP_X_FORWARDED_PROTO', 'https')
#SECURE_SSL_REDIRECT = False
#SESSION_COOKIE_SECURE = True
#CSRF_COOKIE_SECURE = True

*********************************************************views.py

from django.shortcuts import render
from django.views.generic import TemplateView



class TaskView(TemplateView):
    template_name = "mgtask.html"

************************************************************urls.py

from django.contrib import admin
from django.urls import path, include
from django.contrib.auth.decorators import login_required

from django.views.generic import TemplateView


index_view = TemplateView.as_view(template_name="registration/index.html")


urlpatterns = [
    path('admin/', admin.site.urls),
    path('mgtask/', include("registration.urls")),
    path("", login_required(index_view), name="index"),
    path('', include("django.contrib.auth.urls")),
    
]

********************************************************app内urls

from django.contrib import admin
from django.urls import path, include
from django.contrib.auth.decorators import login_required

from django.views.generic import TemplateView
from .views import TaskView

index_view = TemplateView.as_view(template_name="registration/index.html")


urlpatterns = [
    path('mgtask/', TaskView.as_view(), name="mgtask"),
    path('admin/', admin.site.urls),
    path("", login_required(index_view), name="index"),
    path('', include("django.contrib.auth.urls")),

]

階層

 pj_login
    pj_login
        _pycache
        __init__
        asagi
        urlswsgi
    registration
        _pycache_
        migrations
        templates
            registration
                index.html
                login.html
            _form.html
            base.html
            mgtask.html
        __init__
        admin
        apps
        models
        tests
        urls
        views

python 3.10.4
django 4.0.5

行動規範の内容に同意します

回答1件

貼り付けられているコードがぐちゃぐちゃなのでアレですが、
おそらくmgtask/に飛ばすべきところをなぜかmgtask.html/に飛ばしてるからじゃないでしょうか？
あるいはmgtask.htmlに飛ばしたかったのに余計な/が付いてるからかもしれない。

投稿2022/07/19 07:15

RiaFeed

総合スコア2701

saruguri25

2022/07/19 07:36

見ずらい中ご回答ありがとうございます。 setting内のリダイレクト先をmgtask/にしたところ変わらず同じ Using the URLconf defined in pj_login.urls, Django tried these URL patterns, in this order: The current path, login/mgtask/, didn’t match any of these. のエラーになりました。どこの修正が必要でしょうか？ご教示いただけると幸いです。