REST_FRAMEWORK加深记忆-第二次练习官方文档

Posted 2020-06-14

我想，其它几个基于PYTHON的REST API模块概念都差不多吧。

先深入搞定这个吧。

前几次练习完了有一些印象，并且在工作中实践过一个，现在多弄几次，玩熟悉点。

Serializers.py

__author__ = ‘CHENGANG882‘
from django.contrib.auth.models import User, Group
from rest_framework import serializers


class UserSerializer(serializers.HyperlinkedModelSerializer):
    class Meta:
        model = User
        fields = (‘url‘, ‘username‘, ‘email‘, ‘groups‘)


class GroupSerializer(serializers.HyperlinkedModelSerializer):
    class Meta:
        model = Group
        fields = (‘url‘, ‘name‘)

VIEWS.PY

from django.contrib.auth.models import User, Group
from rest_framework import viewsets
from quickstart.serializers import UserSerializer, GroupSerializer


class UserViewSet(viewsets.ModelViewSet):
    queryset = User.objects.all().order_by(‘-date_joined‘)
    serializer_class = UserSerializer


class GroupViewSet(viewsets.ModelViewSet):
    queryset = Group.objects.all()
    serializer_class = GroupSerializer

URLS.PY

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

router = routers.DefaultRouter()
router.register(r‘users‘, views.UserViewSet)
router.register(r‘groups‘, views.GroupViewSet)

urlpatterns = [
    url(r‘^admin/‘, include(admin.site.urls)),
    url(r‘^‘, include(router.urls)),
    url(r‘^api-auth/‘, include(‘rest_framework.urls‘, namespace=‘rest_framework‘))
]