Paste Stack

I think the middleware cascade should be something like

• lint (check's wsgi compliance)
  • log (set up logging)
    • selector/routes
      • config file load
        • page-setup and cookie grab
          • gatekeep (authorisation)
            • browse
            • WMS
            • WCS
            • WPS
            • WFS
            • CSML-API
          • discovery (NDG)
          • discovery (CSW) (!)
          • login

Of course not all bits will be present in any particular implementation .... so configuration is key.

Reality

So, getting started with this, I

• did an easy_install of csml from svn:

  easy_install $SVN/TI02-CSML/trunk
  

• and then I went into the delivery code to set up the ows framework egg

  cd TI05-delivery/ows_framework/trunk/ows_common
  python setup.py develop
  

• and now I try to run pylons:

  cd ../ows_server
  paster serve --reload development.ini