No 'Access-Control-Allow-Origin' Django
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Access to XMLHttpRequest at \'http://127.0.0.1:8000/add\' from origin \'http://localhost:8080\' has been blocked by CORS policy: No \'Access-Control-Allow-Origin\' header is present on the requested resource.
Django框架Restangular发送API请求，跨源资源共享的问题。
解决方法：
pip install django-cors-headers
INSTALLED_APPS = (
...
\'corsheaders\',
...
)
MIDDLEWARE_CLASSES
= (
...
\'corsheaders.middleware.CorsMiddleware\',
\'django.middleware.common.CommonMiddleware\',
...
)
CORS_ORIGIN_ALLOW_ALL = True
注意
\'corsheaders.middleware.CorsMiddleware\', 需要在\'django.middleware.common.CommonMiddleware\',前面。
参考：
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