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basic views for pyramid view

Project description

rebecca.view

rebecca.view is helper classes for pyramid views.

BasicView methods and properties

properties

  • context view context passed to constructor
  • request request passed to constructor
  • response response attribute of request
  • body body attribute of request

methods

  • redirect(url) create HTTPFound object from url
  • redirect_route(route_name, **values) create HTTPFound object with route_url
  • action_dispatch call method named *_action with request param.

Softification

Softification is context manager to replace Exceptions to the other Exceptions.

with Softification(NoResultFound, HTTPNotFound):
    item = DBSession.query(Item).filter(Item.id==id).one()

If one() method raises NoResultFound exception, the context manager catch that and raises the HTTPNotFound exception. You can use tuple for target Exception classes.

USAGE

BasicView

To use BasicView, inherit that simply.:

class Greeting(BasicView):
    def __call__(self):
        return self.redirect_route('top', v=1)

Contributors

  • Atsushi Odagiri, Original Author

Changelog

0.2 (2013-03-11)

  • add softification API

0.1 (2013-03-10)

  • first release

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