09.后台主页应用

home应用的创建

注册drf、弃用jdango的csrf

# dev.py
INSTALLED_APPS = [
    # ...
    'rest_framework',
]
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',

'corsheaders.middleware.CorsMiddleware',

]

创建 home 应用

"""
1.前往apps目录下创建app：cd luffyapi/apps
2.创建app：python ../../manage.py startapp home
"""

配置 apps 到环境变量并注册home应用

# dev.py
import os
import sys
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
sys.path.append(os.path.join(BASE_DIR, 'apps'))
# 注：不添加环境变量，注册 应用 很麻烦，会出现 应用 找不到
INSTALLED_APPS = [

# ...

'home'

]

注册子路由

# 主路由：urls.py
from django.urls import include
urlpatterns = [
	# ...
    path('home/', include('home.urls')),
]
# 子路由：home/urls.py

from django.urls import path, re_path
urlpatterns = [
]