From: GOTOU Yuuzou <gotoyuzo@...>
Date: 2004-11-30T03:35:48+09:00
Subject: Re: WEBrick HTTPRequest#to_s should never fail, but does

In message <200411271509.58571.neoneye@adslhome.dk>,
 `Simon Strandgaard <neoneye@adslhome.dk>' wrote:
> While experimenting with XmlHttpRequest, I wanted to dump my req
> 
> [snip code]
> def do_POST(req, res)
>   puts "req=#{req.to_s}"  # BOOM, HTTPStatus::LengthRequired occured.
> [snip code]
> 
> IMO, #to_s should never fail.
> 
> I think its related to a bad Content-Length:, but is not sure since its 
> difficult to debug when #to_s fails.

HTTPRequest#raw_header may be useful for this purpose.

  def do_POST(req, res)
    p req.request_line
    req.raw_header.each{|h| p h }
    ...
  end

I'm sorry to post this too late.

-- 
gotoyuzo