def settings(request=None):
"""
Add the settings object to the template context.
"""
from mezzanine.conf import settings
settings_dict = None
cache_settings = request and cache_installed()
if cache_settings:
cache_key = (cache_key_prefix(request, ignore_device=True) +
"context-settings")
settings_dict = cache_get(cache_key)
if not settings_dict:
settings.use_editable()
settings_dict = TemplateSettings()
for k in settings.TEMPLATE_ACCESSIBLE_SETTINGS:
settings_dict[k] = getattr(settings, k, "")
for k in DEPRECATED:
settings_dict[k] = getattr(settings, k, DEPRECATED)
if cache_settings:
cache_set(cache_key, settings_dict)
# This is basically the same as the old ADMIN_MEDIA_PREFIX setting,
# we just use it in a few spots in the admin to optionally load a
# file from either grappelli or Django admin if grappelli isn't
# installed. We don't call it ADMIN_MEDIA_PREFIX in order to avoid
# any confusion.
if settings.GRAPPELLI_INSTALLED:
settings_dict["MEZZANINE_ADMIN_PREFIX"] = "grappelli/"
else:
settings_dict["MEZZANINE_ADMIN_PREFIX"] = "admin/"
return {"settings": settings_dict}
def settings(request=None):
"""
Add the settings object to the template context.
"""
from mezzanine.conf import settings
settings_dict = None
cache_settings = request and cache_installed()
if cache_settings:
cache_key = cache_key_prefix(request) + "context-settings"
settings_dict = cache_get(cache_key)
if not settings_dict:
settings.use_editable()
settings_dict = TemplateSettings()
for k in settings.TEMPLATE_ACCESSIBLE_SETTINGS:
settings_dict[k] = getattr(settings, k, "")
for k in DEPRECATED:
settings_dict[k] = getattr(settings, k, DEPRECATED)
if cache_settings:
cache_set(cache_key, settings_dict)
# This is basically the same as the old ADMIN_MEDIA_PREFIX setting,
# we just use it in a few spots in the admin to optionally load a
# file from either grappelli or Django admin if grappelli isn't
# installed. We don't call it ADMIN_MEDIA_PREFIX in order to avoid
# any confusion.
if settings.GRAPPELLI_INSTALLED:
settings_dict["MEZZANINE_ADMIN_PREFIX"] = "grappelli/"
else:
settings_dict["MEZZANINE_ADMIN_PREFIX"] = "admin/"
return {"settings": settings_dict}
def process_request(self, request):
if cache_installed() and request.method == "GET" and not request.user.is_authenticated():
cache_key = cache_key_prefix(request) + request.get_full_path()
response = cache_get(cache_key)
if response is None:
request._update_cache = True
else:
return HttpResponse(response)
def process_request(self, request):
if (cache_installed() and request.method == "GET" and
not request.user.is_authenticated()):
cache_key = cache_key_prefix(request) + request.get_full_path()
response = cache_get(cache_key)
if response is None:
request._update_cache = True
else:
return HttpResponse(response)
def current_site_id():
"""
Responsible for determining the current ``Site`` instance to use
when retrieving data for any ``SiteRelated`` models. If we're inside an
override_current_site_id context manager, return the overriding site ID.
Otherwise, try to determine the site using the following methods in order:
- ``site_id`` in session. Used in the admin so that admin users
can switch sites and stay on the same domain for the admin.
- The id of the Site object corresponding to the hostname in the current
request. This result is cached.
- ``MEZZANINE_SITE_ID`` environment variable, so management
commands or anything else outside of a request can specify a
site.
- ``SITE_ID`` setting.
If a current request exists and the current site is not overridden, the
site ID is stored on the request object to speed up subsequent calls.
"""
if hasattr(override_current_site_id.thread_local, "site_id"):
return override_current_site_id.thread_local.site_id
from mezzanine.utils.cache import cache_installed, cache_get, cache_set
request = current_request()
site_id = getattr(request, "site_id", None)
if request and not site_id:
site_id = request.session.get("site_id", None)
if not site_id:
domain = request.get_host().lower()
if cache_installed():
# Don't use Mezzanine's cache_key_prefix here, since it
# uses this very function we're in right now to create a
# per-site cache key.
bits = (settings.CACHE_MIDDLEWARE_KEY_PREFIX, domain)
cache_key = "%s.site_id.%s" % bits
site_id = cache_get(cache_key)
if not site_id:
try:
site = Site.objects.get(domain__iexact=domain)
except Site.DoesNotExist:
pass
else:
site_id = site.id
if cache_installed():
cache_set(cache_key, site_id)
if not site_id:
try:
cur_language = translation.get_language()
site_id = settings.LANGUAGE_SITE_MAP[cur_language]
except KeyError:
site_id = os.environ.get("MEZZANINE_SITE_ID", settings.SITE_ID)
msg = 'Please add language %s to settings.LANGUAGE_SITE_MAP'
sys.stdout.write(msg % cur_language)
if request and site_id and not getattr(settings, "TESTING", False):
request.site_id = site_id
return site_id
def current_site_id():
"""
Responsible for determining the current ``Site`` instance to use
when retrieving data for any ``SiteRelated`` models. If we're inside an
override_current_site_id context manager, return the overriding site ID.
Otherwise, try to determine the site using the following methods in order:
- ``site_id`` in session. Used in the admin so that admin users
can switch sites and stay on the same domain for the admin.
- The id of the Site object corresponding to the hostname in the current
request. This result is cached.
- ``MEZZANINE_SITE_ID`` environment variable, so management
commands or anything else outside of a request can specify a
site.
- ``SITE_ID`` setting.
If a current request exists and the current site is not overridden, the
site ID is stored on the request object to speed up subsequent calls.
"""
if hasattr(override_current_site_id.thread_local, "site_id"):
return override_current_site_id.thread_local.site_id
from mezzanine.utils.cache import cache_installed, cache_get, cache_set
request = current_request()
site_id = getattr(request, "site_id", None)
if request and not site_id:
site_id = request.session.get("site_id", None)
if not site_id:
domain = request.get_host().lower()
if cache_installed():
# Don't use Mezzanine's cache_key_prefix here, since it
# uses this very function we're in right now to create a
# per-site cache key.
bits = (settings.CACHE_MIDDLEWARE_KEY_PREFIX, domain)
cache_key = "%s.site_id.%s" % bits
site_id = cache_get(cache_key)
if not site_id:
try:
site = Site.objects.get(domain__iexact=domain)
except Site.DoesNotExist:
pass
else:
site_id = site.id
if cache_installed():
cache_set(cache_key, site_id)
if not site_id:
try:
cur_language = translation.get_language()
site_id = settings.LANGUAGE_SITE_MAP[cur_language]
except KeyError:
site_id = os.environ.get("MEZZANINE_SITE_ID", settings.SITE_ID)
msg = 'Please add language %s to settings.LANGUAGE_SITE_MAP'
sys.stdout.write(msg % cur_language)
if request and site_id and not getattr(settings, "TESTING", False):
request.site_id = site_id
return site_id
def process_request(self, request):
if (cache_installed() and request.method == "GET" and
not request.user.is_authenticated()):
cache_key = cache_key_prefix(request) + request.get_full_path()
response = cache_get(cache_key)
if response is None:
request._update_cache = True
else:
csrf_mw_name = "django.middleware.csrf.CsrfViewMiddleware"
if csrf_mw_name in settings.MIDDLEWARE_CLASSES:
csrf_mw = CsrfViewMiddleware()
csrf_mw.process_view(request, lambda x: None, None, None)
get_token(request)
return HttpResponse(response)
def process_request(self, request):
if (cache_installed() and request.method == "GET"
and not request.user.is_authenticated()):
cache_key = cache_key_prefix(request) + request.get_full_path()
response = cache_get(cache_key)
if response is None:
request._update_cache = True
else:
csrf_mw_name = "django.middleware.csrf.CsrfViewMiddleware"
if csrf_mw_name in settings.MIDDLEWARE_CLASSES:
csrf_mw = CsrfViewMiddleware()
csrf_mw.process_view(request, lambda x: None, None, None)
get_token(request)
return HttpResponse(response)
def current_site_id():
"""
Responsible for determining the current ``Site`` instance to use
when retrieving data for any ``SiteRelated`` models. If a request
is available, and the site can be determined from it, we store the
site against the request for subsequent retrievals. Otherwise the
order of checks is as follows:
- ``site_id`` in session. Used in the admin so that admin users
can switch sites and stay on the same domain for the admin.
- host for the current request matched to the domain of the site
instance.
- ``MEZZANINE_SITE_ID`` environment variable, so management
commands or anything else outside of a request can specify a
site.
- ``SITE_ID`` setting.
"""
from mezzanine.utils.cache import cache_installed, cache_get, cache_set
request = current_request()
site_id = getattr(request, "site_id", None)
if request and not site_id:
site_id = request.session.get("site_id", None)
if not site_id:
domain = request.get_host().lower()
if cache_installed():
# Don't use Mezzanine's cache_key_prefix here, since it
# uses this very function we're in right now to create a
# per-site cache key.
bits = (settings.CACHE_MIDDLEWARE_KEY_PREFIX, domain)
cache_key = "%s.site_id.%s" % bits
site_id = cache_get(cache_key)
if not site_id:
try:
site = Site.objects.get(domain__iexact=domain)
except Site.DoesNotExist:
pass
else:
site_id = site.id
if cache_installed():
cache_set(cache_key, site_id)
if request and site_id:
request.site_id = site_id
if not site_id:
site_id = os.environ.get("MEZZANINE_SITE_ID", settings.SITE_ID)
if request and site_id and not getattr(settings, "TESTING", False):
request.site_id = site_id
return site_id
def current_site_id():
"""
Responsible for determining the current ``Site`` instance to use
when retrieving data for any ``SiteRelated`` models. If a request
is available, and the site can be determined from it, we store the
site against the request for subsequent retrievals. Otherwise the
order of checks is as follows:
- ``site_id`` in session. Used in the admin so that admin users
can switch sites and stay on the same domain for the admin.
- host for the current request matched to the domain of the site
instance.
- ``MEZZANINE_SITE_ID`` environment variable, so management
commands or anything else outside of a request can specify a
site.
- ``SITE_ID`` setting.
"""
from mezzanine.utils.cache import cache_installed, cache_get, cache_set
request = current_request()
site_id = getattr(request, "site_id", None)
if request and not site_id:
site_id = request.session.get("site_id", None)
if not site_id:
domain = request.get_host().lower()
if cache_installed():
# Don't use Mezzanine's cache_key_prefix here, since it
# uses this very function we're in right now to create a
# per-site cache key.
bits = (settings.CACHE_MIDDLEWARE_KEY_PREFIX, domain)
cache_key = "%s.site_id.%s" % bits
site_id = cache_get(cache_key)
if not site_id:
try:
site = Site.objects.get(domain__iexact=domain)
except Site.DoesNotExist:
pass
else:
site_id = site.id
if cache_installed():
cache_set(cache_key, site_id)
if request and site_id:
request.site_id = site_id
if not site_id:
site_id = os.environ.get("MEZZANINE_SITE_ID", settings.SITE_ID)
if request and site_id and not getattr(settings, "TESTING", False):
request.site_id = site_id
return site_id
def process_request(self, request):
if (cache_installed() and request.method == "GET"
and not is_authenticated(request.user)):
cache_key = cache_key_prefix(request) + request.get_full_path()
response = cache_get(cache_key)
# We need to force a csrf token here, as new sessions
# won't receieve one on their first request, with cache
# middleware running.
if csrf_middleware_installed():
csrf_mw = CsrfViewMiddleware()
csrf_mw.process_view(request, lambda x: None, None, None)
get_token(request)
if response is None:
request._update_cache = True
else:
return HttpResponse(response)
def process_request(self, request):
if (cache_installed() and request.method == "GET" and
not is_authenticated(request.user)):
cache_key = cache_key_prefix(request) + request.get_full_path()
response = cache_get(cache_key)
# We need to force a csrf token here, as new sessions
# won't receieve one on their first request, with cache
# middleware running.
if csrf_middleware_installed():
csrf_mw = CsrfViewMiddleware()
csrf_mw.process_view(request, lambda x: None, None, None)
get_token(request)
if response is None:
request._update_cache = True
else:
return HttpResponse(response)
def settings(request):
"""
Add the settings object to the template context.
"""
settings_dict = None
if cache_installed():
cache_key = cache_key_prefix(request) + "context-settings"
settings_dict = cache_get(cache_key)
if not settings_dict:
from mezzanine.conf import settings
settings.use_editable()
settings_dict = dict([(k, getattr(settings, k, ""))
for k in settings.TEMPLATE_ACCESSIBLE_SETTINGS])
if cache_installed():
cache_set(cache_key, settings_dict)
return {"settings": type("Settings", (), settings_dict)}
def settings(request):
"""
Add the settings object to the template context.
"""
settings_dict = None
if cache_installed():
cache_key = cache_key_prefix(request) + "context-settings"
settings_dict = cache_get(cache_key)
if not settings_dict:
from mezzanine.conf import settings
settings.use_editable()
settings_dict = TemplateSettings()
for k in settings.TEMPLATE_ACCESSIBLE_SETTINGS:
settings_dict[k] = getattr(settings, k, "")
for k in DEPRECATED:
settings_dict[k] = getattr(settings, k, DEPRECATED)
if cache_installed():
cache_set(cache_key, settings_dict)
return {"settings": settings_dict}
