Hi,
Having spent the last year building SOAP web services with perl tools, I'd like to point a few useful things.
You should be looking into Markov's excellent
XML::Compile::WSDL11
I've mainly used Catalyst in conjunction with Catalyst::Controller::SOAP which simplify most things.
If you need to use your module as a catalyst model, use Catalyst::Model::Adaptor (or Catalyst::Model::Factory if you want a brand new object at each request )
If "wsdl" rings no bell, start
here
I had quite a hard time dealing with all the info to assimilate at first, pm me if you want more pointers