如何在Django中设置JavaScript文件的内容类型 [英] How to set content type of JavaScript files in Django

问题描述

我有一个Django应用程序，它需要几个JavaScript文件.

I have a Django application, which requires several JavaScript files.

在Chrome浏览器中，我收到错误消息资源被解释为脚本，但以MIME类型text/html传输".

In Chrome I get the error "Resource interpreted as Script, but transferred with MIME type text/html".

AFAIK(请参阅 2 )为解决此问题，我需要配置Django，以便以内容类型"application/x-javascript"返回JavaScript文件.

AFAIK (see 2) in order to fix this problem, I need to configure Django so that JavaScript files are returned with content-type "application/x-javascript".

如何在Django中做到这一点?

How can I do this in Django?

更新:我遵循了Daniel Roseman的建议，并找到了解决方案.

UPDATE: I followed the advice by Daniel Roseman and found following solution.

1)修改urls.py:

1) Modify urls.py:

urlpatterns = patterns('',
    ...
    url(r'.*\.js$', java_script),
    ...
)

2)在views.py中添加以下功能:

2) Add following function to views.py:

def java_script(request):
    filename = request.path.strip("/")
    data = open(filename, "rb").read()
    return HttpResponse(data, mimetype="application/x-javascript")

推荐答案

我怀疑问题不是您想的那样.实际上可能正在发生的事情是根本没有提供您的JS文件:相反，正在发送Django错误页面.您需要找出原因.

I suspect the problem is not what you think it is. What is probably actually happening is that your JS files are not being served at all: instead, the Django error page is being sent. You need to figure out why.

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