finding domain name

Tino Wildenhain tino at
Tue Sep 23 15:10:28 CEST 2008

Bobby Roberts wrote:
>> Depends on the technology/web framework. If you use WSGI, you should use
>> something like:
>> host_name = environ.get("HTTP_HOST", None) or environ["SERVER_NAME"]
>> -- Gerhard
> Yeah i already tried environ("SERVER_NAME") but get a key error when i
> do.

You could output the whole environ to see what you get and how it is called.

I'd recommend however to check that you are using a configured value and
not something sent by the client if you are going to use it during
filesystem lookup.

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