跨域问题

from django.utils.deprecation import MiddlewareMixin


class MyCorsMiddle(MiddlewareMixin):
    def process_response(self,request,response):
        # 简单请求:
        # 允许http://127.0.0.1:8001域向我发请求
        # ret['Access-Control-Allow-Origin']='http://127.0.0.1:8001'
        # 允许所有人向我发请求
        response['Access-Control-Allow-Origin'] = '*'
        if request.method == 'OPTIONS':
            # 所有的头信息都允许
            response['Access-Control-Allow-Headers'] = '*'
        return response

标签：Control,Access,跨域,0.1,问题,Allow,response,我发
来源： https://www.cnblogs.com/xuqidong/p/12727068.html