Package: django-useragents
fixed middleware problem from originalDjango User Agents==================A django package that allows easy identification of visitor's browser, OS and device information,including whether the visitor uses a mobile phone, tablet or a touch capable device. Under the hood,it uses `user-agents <https://github.com/selwin/python-user-agents>`_.Installation============1. Install ``django-useragents``, you'll have to make sure that `user-agents`_ is installed first::pip install pyyaml ua-parser user-agentspip install django-user-agents2. Configure ``settings.py``:.. code-block:: pythonINSTALLED_APPS = (# Other apps...'django_user_agents',)# Cache backend is optional, but recommended to speed up user agent parsingCACHES = {'default': {'BACKEND': 'django.core.cache.backends.memcached.MemcachedCache','LOCATION': '127.0.0.1:11211',}}# Name of cache backend to cache user agents. If it not specified default# cache alias will be used. Set to `None` to disable caching.USER_AGENTS_CACHE = 'default'Usage=====Middleware----------Add ``UserAgentMiddleware`` in ``settings.py``:.. code-block:: pythonMIDDLEWARE_CLASSES = (# other middlewares...'django_user_agents.middleware.UserAgentMiddleware',)A ``user_agent`` attribute will now be added to ``request``, which you can usein ``views.py``:.. code-block:: pythondef my_view(request):# Let's assume that the visitor uses an iPhone...request.user_agent.is_mobile # returns Truerequest.user_agent.is_tablet # returns Falserequest.user_agent.is_touch_capable # returns Truerequest.user_agent.is_pc # returns Falserequest.user_agent.is_bot # returns False# Accessing user agent's browser attributesrequest.user_agent.browser  # returns Browser(family=u'Mobile Safari', version=(5, 1), version_string='5.1')request.user_agent.browser.family  # returns 'Mobile Safari'request.user_agent.browser.version  # returns (5, 1)request.user_agent.browser.version_string   # returns '5.1'# Operating System propertiesrequest.user_agent.os  # returns OperatingSystem(family=u'iOS', version=(5, 1), version_string='5.1')request.user_agent.os.family  # returns 'iOS'request.user_agent.os.version  # returns (5, 1)request.user_agent.os.version_string  # returns '5.1'# Device propertiesrequest.user_agent.device  # returns Device(family='iPhone')request.user_agent.device.family  # returns 'iPhone'If you have ``django.core.context_processors.request`` enabled, ``user_agent``will also be available in template through ``request``::{% if request.user_agent.is_mobile %}Do stuff here...{% endif %}View Usage----------``django-user_agents`` comes with ``get_user_agent`` which takes a single``request`` argument and returns a ``UserAgent`` instance. Example usage:.. code-block:: pythonfrom django_user_agents.utils import get_user_agentdef my_view(request):user_agent = get_user_agent(request)if user_agent.is_mobile:# Do stuff here...elif user_agent.is_tablet:# Do other stuff...Template Usage--------------``django-user_agents`` comes with a few template filters:* ``is_mobile``* ``is_tablet``* ``is_touch_capable``* ``is_pc``* ``is_bot``You can use all of these like any other django template filters::{% load user_agents %}{% if request|is_mobile %}Mobile device stuff...{% endif %}{% if request|is_tablet %}Tablet stuff...{% endif %}{% if request|is_pc %}PC stuff...{% endif %}{% if request|is_touch_capable %}Touch capable device stuff...{% endif %}{% if request|is_bot %}Bot stuff...{% endif %}You can find out more about user agent attributes at `here <https://github.com/selwin/python-user-agents>`_.Running Tests=============.. code-block:: console`which django-admin.py` test django_user_agents --settings=django_user_agents.tests.settings --pythonpath=.Changelog=========0.3.1-----* Fixed a bug when request have no META attribute0.3.0-----* Python 3, thanks to @hwkns!0.2.2-----* Fixed a bug that causes cache set/read to fail when user agent is longer than 250 characters0.2.1-----* Fixed packaging0.2.0-----* Added template filters* Added ``get_user_agent`` function in utils.py0.1.1-----* Fixed a ``KeyError`` exception in the case of empty ``HTTP_USER_AGENT``0.1---* Initial release