Metadata-Version: 1.1
Name: django-rszio
Version: 1.1.0
Summary: Django wrapper for RSZ.IO
Home-page: https://github.com/g3rd/django-rszio
Author: Chad Shryock
Author-email: chad@keystone.works
License: MIT
Description: django-rszio
        ============
        
        A Django wrapper for https://rsz.io
        
        Installation
        ------------
        
        Install via pip:
        
        ::
        
            pip install django-rszio
        
        Usage
        -----
        
        1. Add to ``INSTALLED_APPS`` in ``settings.py`` ``'rszio',``
        2. Add the include to urlpatterns in ``urls.py``
           ``urlpatterns = [ url(r'^media/', include('rszio.urls')), ]``
        3. Load the template tag into a template ``{% load rszio %}``
        4. Use the ``image`` tag.
           ``{% image 'path/to/image.jpg' width=100 rotate=10 %}`` Visit the
           `RSZ.IO Docs <https://rsz.io/#docs>`__ for all of the options.
           Convert parameters to kwargs.
        
        Options
        -------
        
        Prevalidate if the image exists in the default file storage
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
        
        Add to ``settings.py``
        
        ::
        
            RSZIO_CHECK_EXISTS = True
        
        The default is ``False``
        
        Cache Control headers
        ~~~~~~~~~~~~~~~~~~~~~
        
        It is highly recommended that if you use this package your site should
        be sitting behind a CDN. Not sure what this is, check out
        https://www.cloudflare.com/
        
        Add to ``settings.py``
        
        To set an expiration timeout use an integer in seconds. For example,
        below the image is set to cache for an hour.
        
        ::
        
            RSZIO_CACHE_CONTROL = 3600
        
        This will output ``Cache-Control max-age=3600`` in the response header.
        
        **The advanced option**
        
        Any string you pass that doesn't convert to an int will be set in the
        header.
        
        ::
        
            RSZIO_CACHE_CONTROL = "no-cache"
        
        This will output ``Cache-Control no-cache`` in the response header.
        
        Caveats
        -------
        
        -  `KISS <https://en.wikipedia.org/wiki/KISS_principle>`__
        -  The origional image must be accessable via a URL, so RSZ.IO can
           access it. I use
           `django-storages <https://django-storages.readthedocs.io/en/latest/>`__
           with AWS S3 to serve my media.
        -  This is tested and used in production with Django 1.10 and 1.11 on
           Python 3.5 and 3.6. But this should work on older versions of Django
           and Python 2. Open an issue or pull request if not the case.
        
        Versioning
        ----------
        
        The package is following the Major.Minor.BugFix philosophy. So breaking
        changes will increase the major number. New features will increase the
        minor number.
        
        So it is safe to put this line in your ``requirements.txt``
        
        **All new features, no breaking features**
        
        ::
        
            django-rszio>=1.0.0,<2.0
        
        **Just bugfixes**
        
        ::
        
            django-rszio>=1.0.0,<1.1
        
Keywords: django resize image
Platform: UNKNOWN
Classifier: Framework :: Django
Classifier: License :: OSI Approved :: MIT License
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python :: 3.4
Classifier: Programming Language :: Python :: 3.5
Classifier: Programming Language :: Python :: 3.6
