在setting文件中添加如下的配置
'corsheaders',
'corsheaders.middleware.CorsMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
CORS_ALLOW_METHODS = (
‘DELETE’,
‘GET’,
‘OPTIONS’,
‘PATCH’,
‘POST’,
‘PUT’,
‘VIEW’,
)
CORS_ALLOW_CREDENTIALS = True
CORS_ORIGIN_ALLOW_ALL = True
#允许所有的请求头
CORS_ALLOW_HEADERS = (’*’)