Chris Mentch wrote:
>>>
>>> Well, I executed "gem install mongrel", then "ruby script/server
>>> webrick" and everything is loading!!
>>
>> I presume you mean "ruby script/server mongrel"
>>
>> Colin
>
>
> Yes... Sorry. Webrick still on the mind.
>
> ruby script/server mongrel
>
> Works!
To continue using Webrick, instead of switching to Mongrel, you can also
just edit line 15 of lib/ruby/1.8/webrick/htmlutils.rb to read
str = string ? string.to_s.dup : ""
The problem is that NotModified exception is getting passed to
HTMLUtils::escape as a class, rather than a string (originally raised in
HTTPServlet::DefaultFileHandler). Since the only things that can really
be HTML escaped are strings, it should be safe to always convert the
input to string.
I suspect that the potential performance penalty may prevent a solution
like that from making it to the standard ruby library, but it's a simple
workaround.
Alternatively, in the handle_file method of webrick's DispatchServlet
(lib/webrick_server.rb in the rails gem), before it calls res.set_error
with the exception, you could force the err.message to be a string, or
even clear the message, since I think it's discarded anyway for
NotModified.
Michael
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