禁用Django中的会话创建 [英] Disable session creation in Django

问题描述

我希望对某些URL禁用Django中的自动会话创建。我有/ api / *，每个点击的客户端都会获得一个新的Django会话。有没有办法忽略某些网址？

I'm looking to disable the automatic session creation in Django for certain URLs. I have /api/* and each client that hits that gets a new Django session. Is there a way to ignore certain urls?

推荐答案

一个简单的解决方案是让您的网络服务器区分API调用和常规调用调用，然后有两个不同的应用程序WSGI实例：一个启用了会话，另一个禁用了会话。 （使用Nginx可能比使用Apache更容易。）

A trivial solution to this is to have your webserver distinguish between API calls and regular calls, then have two different WSGI instances of your application: one with sessions enabled, the other with sessions disabled. (This is probably much easier with Nginx than with Apache.)

另一种方法是继承SessionMiddleware，然后编辑流程函数以忽略所有符合您条件的请求。像这样的东西：

An alternative is to inherit SessionMiddleware and then edit the process functions to ignore all requests matching your criteria. Something like:

from django.contrib.sessions.middleware import SessionMiddleware

class MySessionMiddleware(SessionMiddleware):
    def process_request(self, request):
        if request.path_info[0:5] == '/api/':
            return
        super(MySessionMiddleware, self).process_request(request)

    def process_response(self, request, response):
        if request.path_info[0:5] == '/api/':
            return response
        return super(MySessionMiddleware, self).process_response(request, response)

然后编辑设置文件，以便MIDDLEWARE_CLASSES包含 MySessionMiddleware的路径，而不是 django.contrib.sessions.middleware.SessionMiddleware的路径。

And then edit your setting's file so that MIDDLEWARE_CLASSES contains the path to "MySessionMiddleware" and not 'django.contrib.sessions.middleware.SessionMiddleware'.

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