This is a pre-production deployment of Warehouse. Changes made here affect the production instance of PyPI (pypi.python.org).
Help us improve Python packaging - Donate today!

A ZipFile subclass that accepts Django Templates

Project Description

A subclass of zipfile.Zipfile that works with Django templates.

Usage:

from zipfile import ZIP_DEFLATED
from django_zipfile import TemplateZipFile

def myview(request, object_id):
    obj = get_object_or_404(MyModel, pk=object_id)
    context = {
        'object': obj
    }
    response = HttpResponse(mimetype='application/octet-stream')
    response['Content-Disposition'] = 'attachment; filename=myfile.zip'

    container = TemplateZipFile(response, mode='w', compression=ZIP_DEFLATED, template_root='myapp/myzipskeleton/')

    container.write_template('mimetype')
    container.write_template('META-INF/container.xml')
    container.write_template('chapter1.html', context=context)

    container.close()
    return response

You can also specify multiple roots for your templates:

container = TemplateZipFile(response, mode='w', compression=ZIP_DEFLATED, template_root=['myapp/myzipskeleton/override/', 'myapp/myzipskeleton/default/'])

as well as multiple templates when you add files:

container.write_template(['override.html', 'default.html'], filename="chapter1.html")

TemplateZipFile will look for templates in the specified order, first by root, then by template name. For example:

myzipfile = TemplateZipFile(response, mode='w', compression=ZIP_DEFLATED, template_root=['override/', 'default/'])
myzipfile.write_template(['two.txt', 'one.txt'], filename='myfile.txt')

# Will use the first existing template from ['override/two.txt', 'override/one.txt', 'default/two.txt', 'default/one.txt']

If none of the templates can be found, write_template will raise a TemplateDoesNotExist error.

You can specify a file as optional with optional=True

myzipfile.write_template(['two.txt', 'one.txt'], filename='myfile.txt', optional=True)

Doing so will silently swallow the TemplateDoesNotExist exception.

Release History

Release History

This version
History Node

0.3.0

History Node

0.2.1

History Node

0.2.0

History Node

0.1.8

History Node

0.1.7

History Node

0.1.6

History Node

0.1.5

History Node

0.1.4

History Node

0.1.3

History Node

0.1.2

History Node

0.1.1

History Node

0.1.0

History Node

0.0.8

History Node

0.0.7

History Node

0.0.6

History Node

0.0.5

History Node

0.0.4

Download Files

Download Files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

File Name & Checksum SHA256 Checksum Help Version File Type Upload Date
django_zipfile-0.3.0-py2.py3-none-any.whl (7.7 kB) Copy SHA256 Checksum SHA256 py2.py3 Wheel Dec 22, 2016
django-zipfile-0.3.0.tar.gz (4.3 kB) Copy SHA256 Checksum SHA256 Source Dec 22, 2016

Supported By

WebFaction WebFaction Technical Writing Elastic Elastic Search Pingdom Pingdom Monitoring Dyn Dyn DNS Sentry Sentry Error Logging CloudAMQP CloudAMQP RabbitMQ Heroku Heroku PaaS Kabu Creative Kabu Creative UX & Design Fastly Fastly CDN DigiCert DigiCert EV Certificate Rackspace Rackspace Cloud Servers DreamHost DreamHost Log Hosting