初试django

Posted 2021-03-10 oliva

创建django程序：django-admin startproject [name]

 

python manage.py runserver 

#字符串

return HttpResponse(‘‘)

#自动找到模板路径下的html文件，读取内容并返回给用户

return render(request,‘[html]‘)

 

 

1.创建project

2.配置

　　-模板路径

　　　　

TEMPLATES = [
    {
        ‘BACKEND‘: ‘django.template.backends.django.DjangoTemplates‘,
        ‘DIRS‘: [os.path.join(BASE_DIR, ‘template‘)],
        ‘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‘,
            ],
        },
    },
]
　-静态文件路径
　　

STATIC_URL = ‘/static/‘ #前缀
STATICFILES_DIRS=(
    os.path.join(BASE_DIR, ‘pageStyle‘), #逗号很关键不然要报错
)
3.额外配置
　　

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‘,
]