o #i@spddlmZddlmZddlmZddlmZeeddZ Gdd d eZ Gd d d e Z d d Z ddZ dS))settings)get_object_or_404) LazyObject) reverse_hostHOST_SITE_TIMEOUTics$eZdZfddZddZZS)LazySitecs&t|j|jj||ddS)N)nameargskwargs)super__init____dict__updatehostr )selfrequestr r  __class__]/var/www/GraceOrthoHospital/venv_grace/lib/python3.10/site-packages/django_hosts/callbacks.pyr s  zLazySite.__init__cCs6t|j|j|jd}ddlm}t||d}||_dS)Nr r rSitedomain__iexact)rr r r django.contrib.sites.modelsrr_wrapped)rrrsiterrr_setups   zLazySite._setup)__name__ __module__ __qualname__r r __classcell__rrrrr s rc@seZdZddZdS)CachedLazySitecCsvt|j|j|jd}d|}ddlm}||d}|dur#||_dSddlm }t ||d}| ||t ||_dS)Nrzhosts:%sr)cacherr) rr r r django.core.cacher%getrrrrsetr)rr cache_keyr%rrrrrrs     zCachedLazySite._setupN)r r!r"rrrrrr$s r$cOt|g|Ri||_dS)a A callback function which uses the :mod:`django.contrib.sites` contrib app included in Django to match a host to a :class:`~django.contrib.sites.models.Site` instance, setting a ``request.site`` attribute on success. :param request: the request object passed from the middleware :param \*args: the parameters as matched by the host patterns :param \*\*kwargs: the keyed parameters as matched by the host patterns It's important to note that this uses :func:`~django_hosts.resolvers.reverse_host` behind the scenes to reverse the host with the given arguments and keyed arguments to enable a flexible configuration of what will be used to retrieve the :class:`~django.contrib.sites.models.Site` instance -- in the end the callback will use a ``domain__iexact`` lookup to get it. For example, imagine a host conf with a username parameter:: from django.conf import settings from django_hosts import patterns, host settings.PARENT_HOST = 'example.com' host_patterns = patterns('', host(r'www', settings.ROOT_URLCONF, name='www'), host(r'(?P\w+)', 'path.to.custom_urls', callback='django_hosts.callbacks.host_site', name='user-sites'), ) When requesting this website with the host ``jezdez.example.com``, the callback will act as if you'd do:: request.site = Site.objects.get(domain__iexact='jezdez.example.com') ..since the result of calling :func:`~django_hosts.resolvers.reverse_host` with the username ``'jezdez'`` is ``'jezdez.example.com'``. Later, in your views, you can nicely refer to the current site as ``request.site`` for further site-specific functionality. N)rrrr r rrr host_site+s+r,cOr*)a A callback function similar to :func:`~django_hosts.callbacks.host_site` which caches the resulting :class:`~django.contrib.sites.models.Site` instance in the default cache backend for the time specfified as :attr:`~django.conf.settings.HOST_SITE_TIMEOUT`. :param request: the request object passed from the middleware :param \*args: the parameters as matched by the host patterns :param \*\*kwargs: the keyed parameters as matched by the host patterns N)r$rr+rrrcached_host_siteYs r-N) django.confrdjango.shortcutsrdjango.utils.functionalr resolversrgetattrrrr$r,r-rrrrs     .