This is a pre-production deployment of Warehouse, however changes made here WILL affect the production instance of PyPI.
Latest Version Dependencies status unknown Test status unknown Test coverage unknown
Project Description

This allows Django to export JSON-compatible data to the browser. The client-side code accesses the data as a JavaScript object.

Installation

To get the latest stable release from PyPi

pip install django_client_data

Install the app, middleware, and context processor

INSTALLED_APPS = (
    ...,
    'django_client_data',
)

MIDDLEWARE_CLASSES = (
    ...
    'django_client_data.middleware.ClientDataMiddleware',
)

TEMPLATE_CONTEXT_PROCESSORS = (
    ...
    'django_client_data.context_processors.client_data',
)

Usage

Call set_client_data() in your view to export values

from django.views.generic import TemplateView
from django_client_data import set_client_data


class IndexView(TemplateView):
    template_name = 'index.html'

    def get(self, request, *args, **kwargs):
        set_client_data(request, **{'foo': 'bar'})
        return super(IndexView, self).get(request, *args, **kwargs)

Include client_data.html in your page

{% include 'django_client_data/client_data.html' %}

The JavaScript object DJANGO.client_data will look like

{
    "DEBUG": false,
    "STATIC_URL": "/static/",
    "csrftoken": "gSlpOPyxHrdQH3KWUEkXx1wfyqGE7MDo",
    "foo": "bar",
    "url_args": [],
    "url_kwargs": {},
    "url_name": "index",
    "user_full_name": null,
    "user_pk": null,
    "username": null
}

Settings

CLIENT_DATA_NAMESPACE (defaults to ‘DJANGO’) is the JavaScript global that will be created as the namespace to contain the client data. The data is a property of this global and is named ‘client_data’.

Mechanism

Django Client Data works by attaching a client_data attribute on the request object. The client_data.html template attaches a client_data property to the JavaScript global indicated by CLIENT_DATA_NAMESPACE.

Todo

  • Add a “context processors” feature to client data so custom values can be injected

Run Tests

./configure.sh
source venv/bin/activate
python django_client_data/tests/manage.py test
Release History

Release History

0.1.9

This version

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0.1.8

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0.1.7

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0.1.6

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0.1.5

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0.1.4

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0.1.3

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0.1.2

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0.1.1

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0.1

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Download Files

Download Files

TODO: Brief introduction on what you do with files - including link to relevant help section.

File Name & Checksum SHA256 Checksum Help Version File Type Upload Date
django_client_data-0.1.9.tar.gz (5.6 kB) Copy SHA256 Checksum SHA256 Source Jan 20, 2015

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