extracting data

Hi all,

I am posting some xml data to the rails server using curl. Now how do I extract the posted xml data from the http request? I saw that one can access the request parameters like params[:id] etc since params is a hash but I am not sure how the xml data can be extracted (any key to use?).

Pasted below is the console log of the server…

Thanks,
Rajmohan

C:\InstantRails\rails_apps\sample>ruby script\server

=> Booting Mongrel (use ‘script/server webrick’ to force WEBrick)

=> Rails application starting on http://10.0.0.1:3000
=> Call with -d to detach

=> Ctrl-C to shutdown server

** Starting Mongrel listening at 10.0.0.1:3000
** Starting Rails with development environment…

** Rails loaded.

** Loading any Rails specific GemPlugins
** Signals ready. INT => stop (no restart).

** Mongrel available at 10.0.0.1:3000

** Use CTRL-C to stop.

Processing GreetingController#index (for 10.0.0.1 at 2007-06-28 15:52:30) [POST]
Session ID: 6e614a5701545b4b876246dc292a4422

Parameters: {"\r\n Bif Factory, Ltd.\r\n 4119\r\n Jane’s phones</Desc\r\n \r\n \r\n", “action”=>“index”, “controller”=>“greeting”}

Rendering greeting/index

Completed in 0.00010 (10000 reqs/sec) | Rendering: 0.00000 (0%) | 200 OK [http://10.0.0.1/Greeting]