django-ddp 0.2.0

Django/PostgreSQL implementation of the Meteor DDP service.

Django/PostgreSQL implementation of the Meteor DDP service, allowing Meteor to subsribe to changes on Django models.

Example usage

# bookstore/ddp.py

from dddp.api import API, Collection, Publication
from bookstore import models

class Book(Collection):
    model = models.Book


class Author(Collection):
    model = models.Author


class AllBooks(Publication):
    queries = [
        models.Author.objects.all(),
        models.Book.objects.all(),
    ]


class BooksByAuthorEmail(Publication):
    def get_queries(self, author_email):
        return [
            models.Author.objects.filter(
                email=author_email,
            ),
            models.Book.objects.filter(
                author__email=author_email,
            ),
        ]


API.register(
    [Book, Author, AllBooks, BooksByAuthorEmail]
)

# start DDP service using default port (8000)
$ manage.py dddp