版本控制器 django全局和局部配置

from django.urls import path, re_path
from  .views import BookView,PublsihView,AuhthorView
from rest_framework.versioning import URLPathVersioning
urlpatterns=[
    re_path('^(?P<version>[v1|v2]+)/book/$',BookView.as_view({"get": 'list','post': 'create'})
         ),

   re_path(r'^(?P<version>[v1|v2]+)/book/(?P<id>\d+)/$', BookView.as_view({'get':'retrieve'})), #{'get':'retrieve'}
    path('author', AuhthorView.as_view()),
    path('publish', PublsihView.as_view())
]

用法：官方

 

 

视图：

class BookView(ModelViewSet):
    """ 视图简化案例"""
    lookup_field = 'id'
    queryset = Book.objects.all()
    serializer_class = SerializerBook


请求：

 

 

 

 源代码加打印位置：

 

 

全局配置settings.py

REST_FRAMEWORK={

    "DEFAULT_VERSIONING_CLASS": "rest_framework.versioning.URLPathVersioning",
    "DEFAULT_VERSION": 'v1',  # 默认为1
    "ALLOWED_VERSIONS": ['v1', 'v2'],  # 仅允许v1或者v2访问
    "VERSION_PARAM": 'version',

}

 局部配置：

class BookView(ModelViewSet):
    """ 视图简化案例"""
    # 局部配置版本
    versioning_class = URLPathVersioning
    lookup_field = 'id'
    queryset = Book.objects.all()
    serializer_class = SerializerBook