python+django+rest框架配置创建方法

安装好所需要的插件和包：

python、django、pip等版本如下：

采用django rest框架3.0

1、在python文件夹下d:\python\lib\site-packages\django\bin打开cmd命令工具,本人将python文件夹名字改为了wwj,请注意:

mkdir tutorial
cd tutorial
virtualenv env
source env/bin/activate 
pip install django
pip install djangorestframework
django-admin startproject tutorial . 
cd tutorial
django-admin startapp quickstart
cd ../

2、

python manage.py migrate

python manage.py createsuperuser

3、在tutorial\quickstart创建文件serializers.py，并写入一下内容:

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')

3、tutorial\quickstart\views.py中写入:

from django.contrib.auth.models import user, group
from rest_framework import viewsets
from tutorial.quickstart.serializers import userserializer, groupserializer
class userviewset(viewsets.modelviewset):
  """
  api endpoint that allows users to be viewed or edited.
  """
  queryset = user.objects.all().order_by('-date_joined')
  serializer_class = userserializer
class groupviewset(viewsets.modelviewset):
  """
  api endpoint that allows groups to be viewed or edited.
  """
  queryset = group.objects.all()
  serializer_class = groupserializer

4、tutorial\urls.py中写入：

from django.conf.urls import url, include
from rest_framework import routers
from tutorial.quickstart import views
router = routers.defaultrouter()
router.register(r'users', views.userviewset)
router.register(r'groups', views.groupviewset)
# wire up our api using automatic url routing.
# additionally, we include login urls for the browsable api.
urlpatterns = [
  url(r'^', include(router.urls)),
  url(r'^api-auth/', include('rest_framework.urls', namespace='rest_framework'))
]

5、添加'rest_framework'到installed_apps。设置模块将处于tutorial/settings.py

6、通过python manage.py runserver启动框架

7、通过http://localhost:8000/在浏览器里打开

以上这篇python+django+rest框架配置创建方法就是小编分享给大家的全部内容了，希望能给大家一个参考，也希望大家多多支持。