pyramid_recaptcha

pyramid_recaptcha is a deform widget for Pyramid, implementing the google recaptcha service. See (https://developers.google.com/recaptcha/)

Installation

Get a public and private API key from google. https://developers.google.com/recaptcha/

Add pyramid_recaptcha in install_requires in your setup.py. and edit production.ini in your Pyramid application to add:

pyramid.includes =
    ...
    pyramid_recaptcha

pyramid_recaptcha.public_key = your_public_key
pyramid_recaptcha.private_key = your_private_key

Add the widget to a form:

import colander
from pyramid_recaptcha import deferred_recaptcha_widget

class MyForm(colander.MappingSchema):

    captcha = colander.SchemaNode(colander.String(),
                                  title='Verify you are human',
                                  widget=deferred_recaptcha_widget)

Bind the request variable when rendering the form:

MyForm().bind(request=self.request)