Flask和Django中解决跨域请求问题

Flask解决跨域

1. 下载flask_cors包

   pip install flask-cors
   

2. 使用flask_cors的CORS，代码示例

   from flask_cors import *
   app = Flask(__name__)
   CORS(app, supports_credentials=True)
   

Flask-CORS文档: https://flask-cors.readthedocs.io/en/latest/

Django解决跨域

1. 安装django-cors-headers

   pip install django-cors-headers
   

2. 修改settings.py

   INSTALLED_APPS