03.django生成微博授权url接口

目录

• django生成微博授权url接口
  • 1.创建apps/oauth模块进行oauth认证
  • 2.生成微博授权URL接口
    • 2.1添加子路由
    • 2.2视图函数：oauth/views.py
  • 3.测试生成微博生成url接口

django生成微博授权url接口

1.创建apps/oauth模块进行oauth认证

'''1.1在apps文件夹下新建应用：oauth'''
cd syl/apps
python manage.py startapp oauth  # 切换到apps文件夹下执行创建命令

'''1.2添加子路由： oauth/urls.py'''
from django.urls import path
from . import views

urlpatterns = [
    path('weibo/', views.WeiboUrl)
]

'''1.3在syl/settings.py中添加应用'''
INSTALLED_APPS = [
    'oauth.apps.OauthConfig',
]

'''1.4在syl/urls主路由中添加'''
urlpatterns = [
    path('oauth/', include('oauth.urls')),
]

2.生成微博授权URL接口

2.1添加子路由

urlpatterns = [
    path('weibo/', views.WeiboUrl)  # /oauth/weibo/ 返回微博url接口
]

2.2视图函数：oauth/views.py

from rest_framework.permissions import AllowAny
from rest_framework.response import Response
from rest_framework.views import APIView
from urllib.parse import urlencode


# 生成前端跳转到微博扫码页面的url
class WeiboUrl(APIView):
    '''
    生成微博登录页面路由地址
    https://api.weibo.com/oauth2/authorize?  # 微博oauth认证地址
    client_id=4152203033& # 注册开发者id
    response_type=code&
    redirect_uri=http://127.0.0.1:8888/oauth/callback/ # 获取code后将code回调给后端地址
    '''
	# 自定义权限类
    permissins_classes = (AllowAny, )
    
    def post(self, request):
        url = 'https://api.weibo.com/oauth2/authorize?' # 微博授权的url地址
    data = {
    	'client_id': '3516473472', #WEIBO_APP_KEY,
    	'response_type': 'code',
    	'redirect_uri': 'http://127.0.0.1:8888/oauth/callback/', # VUE的回调，微博后台授权的回调地址
    }
    weibo_url = url + urlencode(data)
    # https://api.weibo.com/oauth2/authorize?client_id=4152203033&response_type=code&redirect_uri=http://127.0.0.1:8000/api/weibo_back/
    # return Response({"weibo_url": weibo_url})
    return Response({'code': '0', 'msg': '成功', 'data': {'url': weibo_url}})

3.测试生成微博生成url接口

浏览器直接访问该地址就到扫码页面