vue本地环境请求线上django后端没有cookie

1、django安装django-cros-headers，settings配置：

INSTALLED_APPS = [
    'corsheaders',
    ...
]
MIDDLEWARE = [
    'corsheaders.middleware.CorsMiddleware',
    ...
]
CORS_ALLOW_CREDENTIALS = True
CORS_ORIGIN_ALLOW_ALL = True

2、axios请求默认 withCredentials: true