如何在龙卷风中使用静态文件

Question

How do you use static path in Tornado?

I've tried the following configuration:

settings = {
    'static_path' : 'static'
}

But it's not working.

For example, I have this line in my HTML:

<link href="/static/bootstrap.css" rel="stylesheet">

When I open this URL: http://localhost/static/bootstrap.css

I'm see an error: 404 Not Found

Can anyone explain how to configure static paths in Tornado?

Answer 1

You'll need to change your settings dict to the following, assuming you're running the file from the same location as the static folder:

settings = dict(
        static_path=os.path.join(os.path.dirname(__file__), "static")
    )

Then in your html template you need to use static_url :

<link rel="stylesheet" href="{{ static_url("bootstrap.css") }}" />