terom@3: # encoding: utf-8
terom@178: import pvl.web
terom@178: from pvl.web import html, urls
terom@7: 
terom@178: import logging; log = logging.getLogger('pvl.verkko.web')
terom@4: 
terom@178: class DatabaseHandler (pvl.web.Handler) :
terom@178:     """
terom@178:         Request handler with pvl.verkko.Database session
terom@178:     """
terom@0: 
terom@7:     def __init__ (self, app, request, urls, params) :
terom@178:         super(DatabaseHandler, self).__init__(app, request, urls, params)
terom@3: 
terom@16:         # new ORM session per request
terom@16:         self.db = app.db.session() 
terom@6: 
terom@26:     def cleanup (self) :
terom@26:         """
terom@151:             After request processing.
terom@26:         """
terom@26:         
terom@26:         # XXX: SQLAlchemy doesn't automatically close these...?
terom@26:         self.db.close()
terom@178: 
terom@178: class Application (pvl.web.Application) :
terom@178:     """
terom@178:         Application with pvl.verkko.Database
terom@178:     """
terom@178: 
terom@178:     def __init__ (self, db, **opts) :
terom@178:         """
terom@178:             db      - pvl.verkko.Database
terom@178:         """
terom@178: 
terom@178:         super(Application, self).__init__(**opts)
terom@178: 
terom@178:         self.db = db
terom@178: