django的rest_framwork框架

官方文檔

https://www.django-rest-framework.org/#

安裝

pip install djangorestframework
pip install markdown       # Markdown support for the browsable API.
pip install django-filter  # Filtering support

配置

Add ‘rest_framework’ to your INSTALLED_APPS setting.

INSTALLED_APPS = [
    ...
    'rest_framework',
]

If you’re intending to use the browsable API you’ll probably also want to add REST framework’s login and logout views. Add the following to your root urls.py file.

urlpatterns = [
    ...
    path('', include('rest_framework.urls'))
    # url(r'^api-auth/', include('rest_framework.urls'))
]

例子

REST框架API的任何全局設置都保存在一個名爲REST_FRAMEWORK的配置字典中。首先在settings.py模塊中添加以下內容:

REST_FRAMEWORK = {
    # Use Django's standard `django.contrib.auth` permissions,
    # or allow read-only access for unauthenticated users.
    'DEFAULT_PERMISSION_CLASSES': [
        'rest_framework.permissions.DjangoModelPermissionsOrAnonReadOnly'
    ]
}

現在我們已經準備好創建API了。這是我們項目的根url .py模塊:

在這裏插入代碼片