aldryn-snake 1.0.1

Adds header and tail scripts from addons.

Aldryn Snake adds tail and head context processors for addons similar to django-sekizai.

This addon still uses the legacy “Aldryn” naming. You can read more about this in our support section.

Contributing

This is a an open-source project. We’ll be delighted to receive your feedback in the form of issues and pull requests. Before submitting your pull request, please review our contribution guidelines.

We’re grateful to all contributors who have helped create and maintain this package. Contributors are listed at the contributors section.

Documentation

See REQUIREMENTS in the setup.py file for additional dependencies:

Installation

• add aldryn_snake.template_api.template_processor to your TEMPLATE_CONTEXT_PROCESSORS settings

• somewhere in your app (that will be imported on startup (models, admin etc) add something to the api:

  # -*- coding: utf-8 -*-
  from aldryn_snake.template_api import registry
  from django.conf import settings
  
  OPTIMIZELY_SCRIPT = """<script src="//cdn.optimizely.com/js/%(account_number)s.js"></script>"""
  
  
  def get_crazyegg_script():
    optimizely_number = getattr(settings, 'OPTIMIZELY_ACCOUNT_NUMBER', None)
    if optimizely_number:
        return OPTIMIZELY_SCRIPT % {'account_number': optimizely_number}
     else:
        return ''
  
  registry.add_to_tail(get_crazyegg_script())

If add_to_tail or add_to_head receive a callable, it will be called with the request keyword argument.

• add the following in your base template to the HEAD:

  {{ ALDRYN_SNAKE.render_head }}

• add the following in your base template right above </BODY>:

  {{ ALDRYN_SNAKE.render_tail }}

Running Tests

You can run tests by executing:

virtualenv env
source env/bin/activate
pip install -r tests/requirements.txt
python setup.py test