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
'''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
