django-restframework settings 内设置及功能

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'rest_framework', # 导入rest_framework 模块
    'rest_framework.authtoken', # 用于前后端分离，携带token
    'django_filters', #django 默认打开 但是以防万一 最好添加上
    'corsheaders', # 跨域问题
    'computerapp.apps.ComputerappConfig',
    'userapp.apps.UserappConfig',
]

MIDDLEWARE = [
    'django.middleware.security.SecurityMiddleware',
    'django.contrib.sessions.middleware.SessionMiddleware',
    # corsheaders[跨域设置] 注意位置
    'corsheaders.middleware.CorsMiddleware',
    'django.middleware.common.CommonMiddleware',
    'django.middleware.csrf.CsrfViewMiddleware',
    'django.contrib.auth.middleware.AuthenticationMiddleware',
    'django.contrib.messages.middleware.MessageMiddleware',
    'django.middleware.clickjacking.XFrameOptionsMiddleware',
]

REST_FRAMEWORK = {
    # 分页
    'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.PageNumberPagination',  # LimitOffsetPagination 分页风格
    'PAGE_SIZE': 3,  # 每页多少条记录
    # 设置权限 还有很多种，可以自己查阅
    'DEFAULT_PERMISSION_CLASSES':[
        'rest_framework.permissions.IsAdminUser',
    ],
    # 身份验证权限
    'DEFAULT_AUTHENTICATION_CLASSES': (
        'rest_framework.authentication.BasicAuthentication',
        'rest_framework.authentication.SessionAuthentication',
        'rest_framework.authentication.TokenAuthentication',
    ),
}

CORS_ALLOW_CREDENTIALS = True # 允许携带cookie