Re: request path_info being ignored?

[Joshua Peek <josh@joshpeek.com>]

Rails uses request uri instead of path info. I feel this is incorrect,
but its the current behavior. You'll need to update REQUEST_URI as
well.

On Thu, Jul 9, 2009 at 3:21 PM, Mark Larimer<larimer@fantasybowl.com> wrote:
>
> I've got Rack fronting a Rails 2.3.2 app. And I wrote some Rack
> middleware to do a simple rewrite of the request url. Here is a
> simplified version of the call() method:
>
>  def call(env)
>    req = Rack::Request.new(env)
>    req.path_info = "/people/12345/accounts.xml"
>    @app.call(env)
>  end
>
> When Rack operates on this request and passes control through to the
> Rails app, I expect the Rails router to call the index method of the
> accounts controller...but instead the path_info that was set in the
> middleware method is being completely ignored, and Rails is routing
> based on the original path.
>
> If I look at env['PATH_INFO'] after the req.path_info=() call, it
> shows the new value.
>
> What am I missing?
>
> Thanks.
> --mark
>



-- 
Joshua Peek