生成微博授权url

 

1. 创建apps/oauth模块进行oauth认证

'''2.1 在apps文件夹下新建应用： oauth'''
cd syl/apps
pyhton ../manage.py startapp oauth
​
'''2.2 添加子路由： oauth/urls.py'''
from django.urls import path
from . import views
urlpatterns = [
    
]
​
'''2.3 在syl/settings.py中添加应用'''
INSTALLED_APPS = [
    'oauth.apps.OauthConfig',
]
​
​
'''2.4 在syl/urls.py主路由中添加'''
urlpatterns = [
    path('oauth/', include('oauth.urls')),
]

2. 添加子路由：oauth/urls.py

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

3. syl/settings.py中配微博地址

 

4. 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):
    '''
        生成微博的登录页面路由地址
        https://api.weibo.com/oauth/oauth2/authorize    # 微博oauth认证地址
        client_id = 1890720403&                     # 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                                                           调给后段地址
    '''
    
    #自定义权限类
    permission_classes = (AllowAny,)
    
    def post(self, request):
        url = 'https://api.weibo.com/oauth2/authorize?'     # 微博授权的url地址
        data = {
            'client_id': '1890720403',      # 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/we ibo_back/
        # return Response({'weibo_url': weibo_url})
        return Response({'code': '0', 'msg': '成功', 'data': {'url': weibo_url}})
    
    

5. 测试生成微博售前URL接口

# 测试接口获取新浪微博地址