From: Daniel Finnie <dan@...>
Date: 2008-04-19T23:44:43+09:00
Subject: Re: Webrick override HTTPResponse::setup_header

Hi andrey,

To clear out all of the existing headers you can use
res.instance_variable_set("@header", {"header_name" => "header_value",
"other_header_name" => "other_header_value"})

Dan

On Sat, Apr 19, 2008 at 10:28 AM, Andrey Nikitin
<andrey.d.nikitin@gmail.com> wrote:
> В сообщении от 19 апреля 2008 18:10 Daniel Finnie написал(a):
>
> > Hi,
>  >
>  > Generally you should reply to the ruby-talk list instead of one
>  > particular person as someone on the list might have more knowledge of
>  > this subject.
>  Sorry.
>
>
>  >
>  > Are you sure that is the behavior of res["header"]?
>  > The source code does not look like it differentiates between pre-existing fields and
>  > new fields."
>
>  -1- Webrick server responce without override HTTPResponse::setup_header()
>
>  % nc localhost 60001
>  HEAD /mjpeg.cgi HTTP/1.0
>
>  HTTP/1.1 200
>  Connection: close
>  Date: Sat, 19 Apr 2008 14:21:33 GMT
>  Content-Type: text/html
>  Server: WEBrick/1.3.1 (Ruby/1.8.5/2006-08-25)
>  Content-Length: 285
>  cOnTent-tYpE: My-idiotistic-uNsuppotred-Type
>
>
>  -2- full control on server response headers
>
>     def do_GET(req, res)
>         class <<res
>             def setup_header()
>             end
>          end # class
>
>         res['cOnTent-tYpE'] = 'My-idiotistic-Type'
>         ...
>     end
>
>  % nc localhost 60001
>  HEAD /mjpeg.cgi HTTP/1.0
>
>  HTTP/1.1 200
>  cOnTent-tYpE: My-idiotistic-uNsuppotred-Type
>
>
>
>
>