Django Rest Swagger生成api文檔

1.安裝

pip install django-rest-swagger

2.配置 rest_api/settings.py

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    # 加入以下
    'api',
    'rest_framework',
    'rest_framework_swagger',

]
# swagger 配置項
SWAGGER_SETTINGS = {
    # 基礎樣式
    'SECURITY_DEFINITIONS': {
        "basic":{
            'type': 'basic'
        }
    },
    # 如果需要登錄才能夠查看接口文檔, 登錄的鏈接使用restframework自帶的.
    'LOGIN_URL': 'rest_framework:login',
    'LOGOUT_URL': 'rest_framework:logout',
    # 'DOC_EXPANSION': None,
    # 'SHOW_REQUEST_HEADERS':True,
    # 'USE_SESSION_AUTH': True,
    # 'DOC_EXPANSION': 'list',
    # 接口文檔中方法列表以首字母升序排列
    'APIS_SORTER': 'alpha',
    # 如果支持json提交, 則接口文檔中包含json輸入框
    'JSON_EDITOR': True,
    # 方法列表字母排序
    'OPERATIONS_SORTER': 'alpha',
    'VALIDATOR_URL': None,
}

3.配置apitest/urls.py

from django.conf.urls import url,include
from django.contrib import admin
from  rest_framework import routers
from  api import views

# 路由
router = routers.DefaultRouter()
router.register(r'users',views.UserViewSet,base_name='user')
router.register(r'groups',views.GroupViewSet,base_name='group')


# 重要的是如下三行
from rest_framework.schemas import get_schema_view
from rest_framework_swagger.renderers import SwaggerUIRenderer, OpenAPIRenderer
schema_view = get_schema_view(title='Users API', renderer_classes=[OpenAPIRenderer, SwaggerUIRenderer])



urlpatterns = [
    # swagger接口文檔路由
    url(r'^docs/', schema_view, name="docs"),
    url(r'^admin/', admin.site.urls),
    url(r'^',include(router.urls)),
    # drf登錄
    url(r'^api-auth/',include('rest_framework.urls',namespace='rest_framework'))

]