Python中Django跨域解决方法

Django中跨域解决方法Django中跨域解决方法

基本步骤

1.安装 pip install django-cors-headers

2.对setting.py中文件进行配置

# Application definition

INSTALLED_APPS = [
    'django.contrib.admin',
    #################
    #添加
    'corsheaders',
    #################
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    
]

MIDDLEWARE = [
    'django.middleware.security.SecurityMiddleware',
    #################
    #添加
    'corsheaders.middleware.CorsMiddleware',
    #################
    'django.contrib.sessions.middleware.SessionMiddleware',
    'django.middleware.common.CommonMiddleware',
    'django.middleware.csrf.CsrfViewMiddleware',
    'django.contrib.auth.middleware.AuthenticationMiddleware',
    'django.contrib.messages.middleware.MessageMiddleware',
    'django.middleware.clickjacking.XFrameOptionsMiddleware',
]
# 解决跨域问题 添加部分配置
CORS_ALLOW_CREDENTIALS = True
CORS_ORIGIN_ALLOW_ALL = True
# 下面根据部分实践 win 不需要添加 Mac需要添加
# 根据实际情况而定
# CORS_ORIGIN_WHITELIST = (
#     '*'
# )
CORS_ALLOW_METHODS = (
    'DELETE',
    'GET',
    'OPTIONS',
    'PATCH',
    'POST',
    'PUT',
    'VIEW',
)
CORS_ALLOW_HEADERS = (
    'XMLHttpRequest',
    'X_FILENAME',
    'accept-encoding',
    'authorization',
    'content-type',
    'dnt',
    'origin',
    'user-agent',
    'x-csrftoken',
    'x-requested-with',
)

按照以上步骤即可完成跨域