def __init__(self, *args, **kwargs):
super(AdvancedSettingsForm, self).__init__(*args, **kwargs)
self.fields['language'].widget = HiddenInput()
self.fields['site'].widget = HiddenInput()
site_id = self.fields['site'].initial
languages = get_language_tuple(site_id)
self.fields['language'].choices = languages
if not self.fields['language'].initial:
self.fields['language'].initial = get_language()
if 'navigation_extenders' in self.fields:
self.fields['navigation_extenders'].widget = forms.Select({},
[('', "---------")] + menu_pool.get_menus_by_attribute("cms_enabled", True))
if 'application_urls' in self.fields:
# Prepare a dict mapping the apps by class name ('PollApp') to
# their app_name attribute ('polls'), if any.
app_namespaces = {}
for hook in apphook_pool.get_apphooks():
app = apphook_pool.get_apphook(hook[0])
if app.app_name:
app_namespaces[hook[0]] = app.app_name
self.fields['application_urls'].widget = AppHookSelect(
attrs={'id':'application_urls'},
app_namespaces=app_namespaces,
)
self.fields['application_urls'].choices = [('', "---------")] + apphook_pool.get_apphooks()
if 'redirect' in self.fields:
self.fields['redirect'].widget.language = self.fields['language'].initial
def __init__(self, *args, **kwargs):
super(AdvancedSettingsForm, self).__init__(*args, **kwargs)
self.fields['language'].widget = HiddenInput()
self.fields['site'].widget = HiddenInput()
site_id = self.fields['site'].initial
languages = get_language_tuple(site_id)
self.fields['language'].choices = languages
if not self.fields['language'].initial:
self.fields['language'].initial = get_language()
if 'navigation_extenders' in self.fields:
self.fields['navigation_extenders'].widget = forms.Select({},
[('', "---------")] + menu_pool.get_menus_by_attribute("cms_enabled", True))
if 'application_urls' in self.fields:
# Prepare a dict mapping the apps by class name ('PollApp') to
# their app_name attribute ('polls'), if any.
app_namespaces = {}
for hook in apphook_pool.get_apphooks():
app = apphook_pool.get_apphook(hook[0])
if app.app_name:
app_namespaces[hook[0]] = app.app_name
self.fields['application_urls'].widget = AppHookSelect(
attrs={'id':'application_urls'},
app_namespaces=app_namespaces,
)
self.fields['application_urls'].choices = [('', "---------")] + apphook_pool.get_apphooks()
if 'redirect' in self.fields:
self.fields['redirect'].widget.language = self.fields['language'].initial
def __init__(self, *args, **kwargs):
super(AdvancedSettingsForm, self).__init__(*args, **kwargs)
self.fields['language'].widget = HiddenInput()
self.fields['site'].widget = HiddenInput()
site_id = self.fields['site'].initial
languages = get_language_tuple(site_id)
self.fields['language'].choices = languages
if not self.fields['language'].initial:
self.fields['language'].initial = get_language()
if 'navigation_extenders' in self.fields:
self.fields['navigation_extenders'].widget = forms.Select(
{}, [('', "---------")] + menu_pool.get_menus_by_attribute("cms_enabled", True))
if 'application_urls' in self.fields:
# Prepare a dict mapping the apps by class name ('PollApp') to
# their app_name attribute ('polls'), if any.
app_namespaces = {}
app_configs = {}
for hook in apphook_pool.get_apphooks():
app = apphook_pool.get_apphook(hook[0])
if app.app_name:
app_namespaces[hook[0]] = app.app_name
if app.app_config:
app_configs[hook[0]] = app
self.fields['application_urls'].widget = AppHookSelect(
attrs={'id': 'application_urls'},
app_namespaces=app_namespaces
)
self.fields['application_urls'].choices = [('', "---------")] + apphook_pool.get_apphooks()
page_data = self.data if self.data else self.initial
if app_configs:
self.fields['application_configs'].widget = ApplicationConfigSelect(
attrs={'id': 'application_configs'},
app_configs=app_configs)
if page_data.get('application_urls', False) and page_data['application_urls'] in app_configs:
self.fields['application_configs'].choices = [(config.pk, force_text(config)) for config in app_configs[page_data['application_urls']].get_configs()]
apphook = page_data.get('application_urls', False)
try:
config = apphook_pool.get_apphook(apphook).get_configs().get(namespace=self.initial['application_namespace'])
self.fields['application_configs'].initial = config.pk
except ObjectDoesNotExist:
# Provided apphook configuration doesn't exist (anymore),
# just skip it
# The user will choose another value anyway
pass
else:
# If app_config apphook is not selected, drop any value
# for application_configs to avoid the field data from
# being validated by the field itself
try:
del self.data['application_configs']
except KeyError:
pass
if 'redirect' in self.fields:
self.fields['redirect'].widget.language = self.fields['language'].initial
def __init__(self, *args, **kwargs):
super(AdvancedSettingsForm, self).__init__(*args, **kwargs)
self.title_obj = self.instance.get_title_obj(
language=self._language,
fallback=False,
force_reload=True,
)
if 'navigation_extenders' in self.fields:
navigation_extenders = self.get_navigation_extenders()
self.fields['navigation_extenders'].widget = forms.Select(
{}, [('', "---------")] + navigation_extenders)
if 'application_urls' in self.fields:
# Prepare a dict mapping the apps by class name ('PollApp') to
# their app_name attribute ('polls'), if any.
app_namespaces = {}
app_configs = {}
for hook in apphook_pool.get_apphooks():
app = apphook_pool.get_apphook(hook[0])
if app.app_name:
app_namespaces[hook[0]] = app.app_name
if app.app_config:
app_configs[hook[0]] = app
self.fields['application_urls'].widget = AppHookSelect(
attrs={'id': 'application_urls'},
app_namespaces=app_namespaces
)
self.fields['application_urls'].choices = [('', "---------")] + apphook_pool.get_apphooks()
page_data = self.data if self.data else self.initial
if app_configs:
self.fields['application_configs'].widget = ApplicationConfigSelect(
attrs={'id': 'application_configs'},
app_configs=app_configs,
)
if page_data.get('application_urls', False) and page_data['application_urls'] in app_configs:
configs = app_configs[page_data['application_urls']].get_configs()
self.fields['application_configs'].widget.choices = [(config.pk, force_text(config)) for config in configs]
try:
config = configs.get(namespace=self.initial['application_namespace'])
self.fields['application_configs'].initial = config.pk
except ObjectDoesNotExist:
# Provided apphook configuration doesn't exist (anymore),
# just skip it
# The user will choose another value anyway
pass
if 'redirect' in self.fields:
self.fields['redirect'].widget.language = self._language
self.fields['redirect'].initial = self.title_obj.redirect
if 'overwrite_url' in self.fields and self.title_obj.has_url_overwrite:
self.fields['overwrite_url'].initial = self.title_obj.path
def __init__(self, *args, **kwargs):
super(PageForm, self).__init__(*args, **kwargs)
if 'navigation_extenders' in self.fields:
self.fields['navigation_extenders'].widget = forms.Select({}, [('', "---------")] + menu_pool.get_menus_by_attribute("cms_enabled", True))
if 'application_urls' in self.fields:
self.fields['application_urls'].choices = [('', "---------")] + apphook_pool.get_apphooks()
def apphook_clear(self):
from cms.apphook_pool import apphook_pool
for name, label in list(apphook_pool.get_apphooks()):
if apphook_pool.apps[name].__class__.__module__ in sys.modules:
del sys.modules[apphook_pool.apps[name].__class__.__module__]
apphook_pool.clear()
def __init__(self, *args, **kwargs):
super(PageForm, self).__init__(*args, **kwargs)
if 'navigation_extenders' in self.fields:
self.fields['navigation_extenders'].widget = forms.Select({}, [('', "---------")] + menu_pool.get_menus_by_attribute("cms_enabled", True))
if 'application_urls' in self.fields:
self.fields['application_urls'].choices = [('', "---------")] + apphook_pool.get_apphooks()
if 'redirect_to_page' in self.fields:
self.fields['redirect_to_page'].choices = [('', "---------")] + [(page.id, "%s %s" % (u"Â Â "*page.level, page.get_menu_title())) for page in Page.objects.all()]
def apphook_clear(self):
"""
Clean up apphook_pool and sys.modules. Taken from cms with slight
adjustments and fixes.
:return: None
"""
try:
apphooks = apphook_pool.get_apphooks()
except AppAlreadyRegistered:
# there is an issue with discover apps, or i'm using it wrong.
# setting discovered to True solves it. Maybe that is due to import
# from aldryn_events.cms_app which registers EventListAppHook
apphook_pool.discovered = True
apphooks = apphook_pool.get_apphooks()
for name, label in list(apphooks):
if apphook_pool.apps[name].__class__.__module__ in sys.modules:
del sys.modules[apphook_pool.apps[name].__class__.__module__]
apphook_pool.clear()
def apphook_clear(self):
"""
Clean up apphook_pool and sys.modules. Taken from cms with slight
adjustments and fixes.
:return: None
"""
try:
apphooks = apphook_pool.get_apphooks()
except AppAlreadyRegistered:
# there is an issue with discover apps, or i'm using it wrong.
# setting discovered to True solves it. Maybe that is due to import
# from aldryn_events.cms_apps which registers EventListAppHook
apphook_pool.discovered = True
apphooks = apphook_pool.get_apphooks()
for name, label in list(apphooks):
if apphook_pool.apps[name].__class__.__module__ in sys.modules:
del sys.modules[apphook_pool.apps[name].__class__.__module__]
apphook_pool.clear()
def test_explicit_apphooks(self):
"""
Test explicit apphook loading with the CMS_APPHOOKS setting.
"""
self.apphook_clear()
hooks = apphook_pool.get_apphooks()
app_names = [hook[0] for hook in hooks]
self.assertEqual(len(hooks), 1)
self.assertEqual(app_names, [APP_NAME])
self.apphook_clear()
def test_explicit_apphooks(self):
"""
Test explicit apphook loading with the CMS_APPHOOKS setting.
"""
self.apphook_clear()
hooks = apphook_pool.get_apphooks()
app_names = [hook[0] for hook in hooks]
self.assertEqual(len(hooks), 1)
self.assertEqual(app_names, [APP_NAME])
self.apphook_clear()
def __init__(self, *args, **kwargs):
super(PageForm, self).__init__(*args, **kwargs)
if 'navigation_extenders' in self.fields:
self.fields['navigation_extenders'].widget = forms.Select(
{}, [('', "---------")] +
menu_pool.get_menus_by_attribute("cms_enabled", True))
if 'application_urls' in self.fields:
self.fields['application_urls'].choices = [
('', "---------")
] + apphook_pool.get_apphooks()
def test_implicit_apphooks(self):
"""
Test implicit apphook loading with INSTALLED_APPS cms_apps.py
"""
self.apphook_clear()
hooks = apphook_pool.get_apphooks()
app_names = [hook[0] for hook in hooks]
self.assertEqual(len(hooks), 7)
self.assertIn(NS_APP_NAME, app_names)
self.assertIn(APP_NAME, app_names)
self.apphook_clear()
def get_installed_apphook(cls, base_apphook_name):
from cms.apphook_pool import apphook_pool
base_apphook = import_string('shop.cms_apphooks.' + base_apphook_name)
for apphook, _ in apphook_pool.get_apphooks():
apphook = apphook_pool.get_apphook(apphook)
if isinstance(apphook, base_apphook):
return apphook
else:
msg = "The project must register an AppHook inheriting from '{apphook_name}'"
raise MissingAppHook(msg.format(apphook_name=base_apphook_name))
def test_implicit_apphooks(self):
"""
Test implicit apphook loading with INSTALLED_APPS cms_apps.py
"""
self.apphook_clear()
hooks = apphook_pool.get_apphooks()
app_names = [hook[0] for hook in hooks]
self.assertEqual(len(hooks), 8)
self.assertIn(NS_APP_NAME, app_names)
self.assertIn(APP_NAME, app_names)
self.apphook_clear()
def test_explicit_apphooks(self):
"""
Test explicit apphook loading with the CMS_APPHOOKS setting.
"""
apphooks = ("%s.%s" % (APP_MODULE, APP_NAME),)
with SettingsOverride(CMS_APPHOOKS=apphooks):
apphook_pool.clear()
hooks = apphook_pool.get_apphooks()
app_names = [hook[0] for hook in hooks]
self.assertEqual(len(hooks), 1)
self.assertEqual(app_names, [APP_NAME])
apphook_pool.clear()
def get_apphooks(cls):
"""
Returns a list of apphooks to which this CMSAttachMenu is attached.
Calling this does NOT produce DB queries.
"""
apps = []
for key, _ in apphook_pool.get_apphooks():
app = apphook_pool.get_apphook(key)
if cls in app.menus:
apps.append(app)
return apps
def test_explicit_apphooks(self):
"""
Test explicit apphook loading with the CMS_APPHOOKS setting.
"""
apphooks = ('%s.%s' % (APP_MODULE, APP_NAME), )
with SettingsOverride(CMS_APPHOOKS=apphooks):
apphook_pool.clear()
hooks = apphook_pool.get_apphooks()
app_names = [hook[0] for hook in hooks]
self.assertEqual(len(hooks), 1)
self.assertEqual(app_names, [APP_NAME])
apphook_pool.clear()
def test_implicit_apphooks(self):
"""
Test implicit apphook loading with INSTALLED_APPS + cms_app.py
"""
apps = ['cms.test_utils.project.sampleapp']
with SettingsOverride(INSTALLED_APPS=apps, ROOT_URLCONF='cms.test_utils.project.urls_for_apphook_tests'):
apphook_pool.clear()
hooks = apphook_pool.get_apphooks()
app_names = [hook[0] for hook in hooks]
self.assertEqual(len(hooks), 1)
self.assertEqual(app_names, [APP_NAME])
apphook_pool.clear()
def test_implicit_apphooks(self):
"""
Test implicit apphook loading with INSTALLED_APPS + cms_app.py
"""
apps = ['cms.test_utils.project.sampleapp']
with SettingsOverride(INSTALLED_APPS=apps, ROOT_URLCONF='cms.test_utils.project.urls_for_apphook_tests'):
apphook_pool.clear()
hooks = apphook_pool.get_apphooks()
app_names = [hook[0] for hook in hooks]
self.assertEqual(len(hooks), 1)
self.assertEqual(app_names, [APP_NAME])
apphook_pool.clear()
def test_implicit_apphooks(self):
"""
Test implicit apphook loading with INSTALLED_APPS cms_app.py
"""
apps = ["cms.test_utils.project.sampleapp"]
with SettingsOverride(INSTALLED_APPS=apps, ROOT_URLCONF="cms.test_utils.project.urls_for_apphook_tests"):
apphook_pool.clear()
hooks = apphook_pool.get_apphooks()
app_names = [hook[0] for hook in hooks]
self.assertEqual(len(hooks), 3)
self.assertIn(NS_APP_NAME, app_names)
self.assertIn(APP_NAME, app_names)
apphook_pool.clear()
def test_02_implicit_apphooks(self):
"""
Test implicit apphook loading with INSTALLED_APPS + cms_app.py
"""
if APP_MODULE in sys.modules:
del sys.modules[APP_MODULE]
apps = ['testapp.sampleapp']
with SettingsOverride(INSTALLED_APPS=apps):
apphook_pool.clear()
hooks = apphook_pool.get_apphooks()
app_names = [hook[0] for hook in hooks]
self.assertEqual(len(hooks), 1)
self.assertEqual(app_names, [APP_NAME])
apphook_pool.clear()
def __init__(self, *args, **kwargs):
super(AdvancedSettingsForm, self).__init__(*args, **kwargs)
self.fields['language'].widget = HiddenInput()
self.fields['site'].widget = HiddenInput()
site_id = self.fields['site'].initial
languages = get_language_tuple(site_id)
self.fields['language'].choices = languages
if not self.fields['language'].initial:
self.fields['language'].initial = get_language()
if 'navigation_extenders' in self.fields:
self.fields['navigation_extenders'].widget = forms.Select({},
[('', "---------")] + menu_pool.get_menus_by_attribute("cms_enabled", True))
if 'application_urls' in self.fields:
self.fields['application_urls'].choices = [('', "---------")] + apphook_pool.get_apphooks()
def get_queryset(self):
# qs = super(ApphooksList, self).get_queryset()
qs = []
apphook_tuples = apphook_pool.get_apphooks()
for apphook_tuple in apphook_tuples:
apphook_info = {}
apphook_info['name'] = unicode(apphook_tuple[1])
apphook_info['class'] = unicode(apphook_tuple[0])
apphook_info['amount'] = Page.objects.filter(application_urls=apphook_tuple[0],
publisher_is_draft=False).count()
apphook_info['url'] = reverse('apphook_detail', kwargs={'apphook_class': apphook_info['class']})
qs.append(apphook_info)
return qs
def test_02_implicit_apphooks(self):
"""
Test implicit apphook loading with INSTALLED_APPS + cms_app.py
"""
if APP_MODULE in sys.modules:
del sys.modules[APP_MODULE]
apps = ['testapp.sampleapp']
with SettingsOverride(INSTALLED_APPS=apps,
ROOT_URLCONF='testapp.urls_for_apphook_tests'):
apphook_pool.clear()
hooks = apphook_pool.get_apphooks()
app_names = [hook[0] for hook in hooks]
self.assertEqual(len(hooks), 1)
self.assertEqual(app_names, [APP_NAME])
apphook_pool.clear()
def details(request, slug):
"""
The main view of the Django-CMS! Takes a request and a slug, renders the
page.
"""
# get the right model
context = RequestContext(request)
# Get a Page model object from the request
page = get_page_from_request(request, use_path=slug)
if not page:
return _handle_no_page(request, slug)
current_language = get_language_from_request(request)
# Check that the current page is available in the desired (current) language
available_languages = page.get_languages()
# We resolve an alternate language for the page if it's not available.
# Since the "old" details view had an exception for the root page, it is
# ported here. So no resolution if the slug is ''.
if (current_language not in available_languages):
if settings.CMS_LANGUAGE_FALLBACK:
# If we didn't find the required page in the requested (current)
# language, let's try to find a suitable fallback in the list of
# fallback languages (CMS_LANGUAGE_CONF)
for alt_lang in get_fallback_languages(current_language):
if alt_lang in available_languages:
alt_url = page.get_absolute_url(language=alt_lang,
fallback=True)
path = '/%s%s' % (alt_lang, alt_url)
# In the case where the page is not available in the
# preferred language, *redirect* to the fallback page. This
# is a design decision (instead of rendering in place)).
return HttpResponseRedirect(path)
# There is a page object we can't find a proper language to render it
_handle_no_page(request, slug)
if apphook_pool.get_apphooks():
# There are apphooks in the pool. Let's see if there is one for the
# current page
# since we always have a page at this point, applications_page_check is
# pointless
# page = applications_page_check(request, page, slug)
# Check for apphooks! This time for real!
app_urls = page.get_application_urls(current_language, False)
if app_urls:
app = apphook_pool.get_apphook(app_urls)
pattern_list = []
for urlpatterns in get_app_urls(app.urls):
pattern_list += urlpatterns
urlpatterns = patterns('', *pattern_list)
try:
view, args, kwargs = resolve('/', tuple(urlpatterns))
return view(request, *args, **kwargs)
except Resolver404:
pass
# Check if the page has a redirect url defined for this language.
redirect_url = page.get_redirect(language=current_language)
if redirect_url:
if (settings.i18n_installed and redirect_url[0] == "/"
and not redirect_url.startswith('/%s/' % current_language)):
redirect_url = "/%s/%s" % (current_language,
redirect_url.lstrip("/"))
# add language prefix to url
return HttpResponseRedirect(redirect_url)
# permission checks
if page.login_required and not request.user.is_authenticated():
if settings.i18n_installed:
path = urlquote("/%s%s" %
(request.LANGUAGE_CODE, request.get_full_path()))
else:
path = urlquote(request.get_full_path())
tup = settings.LOGIN_URL, "next", path
return HttpResponseRedirect('%s?%s=%s' % tup)
template_name = get_template_from_request(request,
page,
no_current_page=True)
# fill the context
context['lang'] = current_language
context['current_page'] = page
context['has_change_permissions'] = page.has_change_permission(request)
context['has_view_permissions'] = page.has_view_permission(request)
if not context['has_view_permissions']:
return _handle_no_page(request, slug)
return render_to_response(template_name, context)
def details(request, page_id=None, slug=None, template_name=settings.CMS_TEMPLATES[0][0], no404=False):
# get the right model
page_queryset = get_page_queryset(request)
lang = get_language_from_request(request)
site = Site.objects.get_current()
if 'preview' in request.GET.keys() and request.user.has_perm(Page._meta.app_label + ' ' + Page._meta.get_change_permission()):
pages = page_queryset.filter(site=site)
else:
pages = page_queryset.published().filter(site=site)
current_page, response = None, None
if pages.all_root():
if page_id:
current_page = get_object_or_404(pages, pk=page_id)
elif slug != None:
if slug == "":
current_page = pages.get_home()
else:
pages_root = reverse('pages-root')
path = slug.startswith(pages_root) and slug[len(pages_root):] or slug
try:
home = pages.get_home()
current_page, alternative = get_current_page(path, lang, pages, home.get_slug(language=lang), home.tree_id)
except NoHomeFound:
current_page, alternative = get_current_page(path, lang, pages)
if apphook_pool.get_apphooks():
# check if it shouldn't point to some application, if yes,
# change current page if required
current_page = applications_page_check(request, current_page, path)
if not current_page:
if alternative and settings.CMS_LANGUAGE_FALLBACK:
return HttpResponseRedirect(alternative)
if no404:# used for placeholder finder
current_page = None
else:
if not slug and settings.DEBUG:
CMS_MEDIA_URL = settings.CMS_MEDIA_URL
return "cms/new.html", locals()
raise Http404('CMS: Page not found for "%s"' % slug)
else:
current_page = applications_page_check(request)
#current_page = None
template_name = get_template_from_request(request, current_page, no_current_page=True)
elif not no404:
if not slug and settings.DEBUG:
CMS_MEDIA_URL = settings.CMS_MEDIA_URL
return "cms/new.html", locals()
raise Http404("CMS: No page found for site %s" % unicode(site.name))
if current_page:
has_change_permissions = current_page.has_change_permission(request)
request._current_page_cache = current_page
redirect_url = current_page.get_redirect(language=lang)
if redirect_url:
if settings.i18n_installed and redirect_url[0] == "/":
redirect_url = "/%s/%s" % (lang, redirect_url.lstrip("/"))
# add language prefix to url
return HttpResponseRedirect(redirect_url)
if current_page.login_required and not request.user.is_authenticated():
if settings.i18n_installed:
path = urlquote("/%s%s" % (request.LANGUAGE_CODE, request.get_full_path()))
else:
path = urlquote(request.get_full_path())
tup = django_settings.LOGIN_URL , "next", path
return HttpResponseRedirect('%s?%s=%s' % tup)
else:
has_change_permissions = False
return template_name, locals()
def details(request, page_id=None, slug=None, template_name=settings.CMS_TEMPLATES[0][0], no404=False):
'''
This is the bitch of the CMS.
Basically, she does it all. For instance, this is called by a util function
to retrieve Models (!), hence the no404 argument.
BADLY NEEDS REFACTORING, BITCH
'''
# get the right model
page_queryset = get_page_queryset(request)
lang = get_language_from_request(request)
site = Site.objects.get_current()
if 'preview' in request.GET.keys():
pages = page_queryset.filter(site=site)
else:
pages = page_queryset.published(site=site)
current_page, response = None, None
if pages.all_root(): # QUERY!
# If there is at least one root page (no parent)
if page_id:
current_page = get_object_or_404(pages, pk=page_id)# QUERY!
elif slug != None:
if slug == "":
# Gets the first root page (no parent) in the page's tree,
# ordered by tree ID
current_page = pages.get_home()# QUERY!
else:
# We have a slug, we get the root using reverse (see ./urls.py)
pages_root = reverse('pages-root')
# If the CMS urls are not the actual root of the url path
# (http://bullshit.com/blablabla/some/page/slug)
# Remove the prefix
# (some/page/slug)
if slug.startswith(pages_root):
path = slug[len(pages_root):]
else:
path = slug
try:
home = pages.get_home() # QUERY!
current_page, alternative = get_current_page(path, lang, pages, home.get_slug(language=lang), home.tree_id)
except NoHomeFound:
current_page, alternative = get_current_page(path, lang, pages)# QUERY!
if apphook_pool.get_apphooks():
# check if it shouldn't point to some application, if yes,
# change current page if required
current_page = applications_page_check(request, current_page, path)
if not current_page:
# We still don't have a current page... probably because it
# doesn't exist in the current language, let's lookup for
# the current language's fallback
if alternative and settings.CMS_LANGUAGE_FALLBACK:
return HttpResponseRedirect(alternative)
if no404:# used for placeholder finder
current_page = None
else:
# "Normal case" - we're being a view
if not slug and settings.DEBUG:
CMS_MEDIA_URL = settings.CMS_MEDIA_URL
# Classic case of "I didn't read the Zen of Python".
# This is line 2: "Explicit is better than implicit"
return "cms/new.html", locals() # Come on, use a dict!.
raise Http404('CMS: Page not found for "%s"' % slug)
else:
# We have an apphook on the root page
current_page = applications_page_check(request)
#current_page = None
template_name = get_template_from_request(request, current_page, no_current_page=True)
elif not no404: # Double negation: no404 = True
# If we're not being a view
if not slug and settings.DEBUG:
CMS_MEDIA_URL = settings.CMS_MEDIA_URL
return "cms/new.html", locals() # damn, it should be a dict!
raise Http404("CMS: No page found for site %s" % unicode(site.name))
if current_page:
has_change_permissions = current_page.has_change_permission(request)
request._current_page_cache = current_page
redirect_url = current_page.get_redirect(language=lang)
if redirect_url:
if settings.i18n_installed and redirect_url[0] == "/":
redirect_url = "/%s/%s" % (lang, redirect_url.lstrip("/"))
# add language prefix to url
return HttpResponseRedirect(redirect_url)
if current_page.login_required and not request.user.is_authenticated():
if settings.i18n_installed:
path = urlquote("/%s%s" % (request.LANGUAGE_CODE, request.get_full_path()))
else:
path = urlquote(request.get_full_path())
tup = django_settings.LOGIN_URL , "next", path
return HttpResponseRedirect('%s?%s=%s' % tup)
else:
has_change_permissions = False
return template_name, locals() # Ah well, passing the whole context again
def apphook_clear(self):
from cms.apphook_pool import apphook_pool
for name, label in list(apphook_pool.get_apphooks()):
if apphook_pool.apps[name].__class__.__module__ in sys.modules:
del sys.modules[apphook_pool.apps[name].__class__.__module__]
apphook_pool.clear()
def details(request, slug):
"""
The main view of the Django-CMS! Takes a request and a slug, renders the
page.
"""
# get the right model
context = RequestContext(request)
# Get a Page model object from the request
page = get_page_from_request(request, use_path=slug)
if not page:
return _handle_no_page(request, slug)
current_language = get_language_from_request(request)
# Check that the current page is available in the desired (current) language
available_languages = []
page_languages = list(page.get_languages())
if hasattr(request, 'user') and request.user.is_staff:
user_languages = get_language_list()
else:
user_languages = get_public_languages()
for frontend_lang in user_languages:
if frontend_lang in page_languages:
available_languages.append(frontend_lang)
attrs = ''
if 'edit' in request.GET:
attrs = '?edit=1'
elif 'preview' in request.GET:
attrs = '?preview=1'
if 'draft' in request.GET:
attrs += '&draft=1'
# Check that the language is in FRONTEND_LANGUAGES:
if not current_language in user_languages:
#are we on root?
if not slug:
#redirect to supported language
languages = []
for language in available_languages:
languages.append((language, language))
if languages:
with SettingsOverride(LANGUAGES=languages, LANGUAGE_CODE=languages[0][0]):
#get supported language
new_language = get_language_from_request(request)
if new_language in get_public_languages():
with force_language(new_language):
pages_root = reverse('pages-root')
return HttpResponseRedirect(pages_root + attrs)
else:
_handle_no_page(request, slug)
else:
return _handle_no_page(request, slug)
if current_language not in available_languages:
# If we didn't find the required page in the requested (current)
# language, let's try to find a fallback
found = False
for alt_lang in get_fallback_languages(current_language):
if alt_lang in available_languages:
if get_redirect_on_fallback(current_language):
with force_language(alt_lang):
path = page.get_absolute_url(language=alt_lang, fallback=True)
# In the case where the page is not available in the
# preferred language, *redirect* to the fallback page. This
# is a design decision (instead of rendering in place)).
return HttpResponseRedirect(path + attrs)
else:
found = True
if not found:
# There is a page object we can't find a proper language to render it
_handle_no_page(request, slug)
if apphook_pool.get_apphooks():
# There are apphooks in the pool. Let's see if there is one for the
# current page
# since we always have a page at this point, applications_page_check is
# pointless
# page = applications_page_check(request, page, slug)
# Check for apphooks! This time for real!
try:
app_urls = page.get_application_urls(current_language, False)
except Title.DoesNotExist:
app_urls = []
if app_urls:
app = apphook_pool.get_apphook(app_urls)
pattern_list = []
for urlpatterns in get_app_urls(app.urls):
pattern_list += urlpatterns
urlpatterns = patterns('', *pattern_list)
try:
view, args, kwargs = resolve('/', tuple(urlpatterns))
return view(request, *args, **kwargs)
except Resolver404:
pass
# Check if the page has a redirect url defined for this language.
redirect_url = page.get_redirect(language=current_language)
if redirect_url:
if (is_language_prefix_patterns_used() and redirect_url[0] == "/"
and not redirect_url.startswith('/%s/' % current_language)):
# add language prefix to url
redirect_url = "/%s/%s" % (current_language, redirect_url.lstrip("/"))
# prevent redirect to self
own_urls = [
'http%s://%s%s' % ('s' if request.is_secure() else '', request.get_host(), request.path),
'/%s' % request.path,
request.path,
]
if redirect_url not in own_urls:
return HttpResponseRedirect(redirect_url + attrs)
# permission checks
if page.login_required and not request.user.is_authenticated():
return redirect_to_login(urlquote(request.get_full_path()), settings.LOGIN_URL)
template_name = get_template_from_request(request, page, no_current_page=True)
# fill the context
context['lang'] = current_language
context['current_page'] = page
context['has_change_permissions'] = page.has_change_permission(request)
context['has_view_permissions'] = page.has_view_permission(request)
if not context['has_view_permissions']:
return _handle_no_page(request, slug)
return TemplateResponse(request, template_name, context)
def details(request, slug):
"""
The main view of the Django-CMS! Takes a request and a slug, renders the
page.
"""
# get the right model
context = RequestContext(request)
# Get a Page model object from the request
page = get_page_from_request(request, use_path=slug)
if not page:
return _handle_no_page(request, slug)
current_language = get_language_from_request(request)
# Languages specific to page that the current user can see.
available_languages = get_languages_for_page_user(page=page, user=request.user)
attrs = ''
if 'edit' in request.GET:
attrs = '?edit=1'
elif 'preview' in request.GET:
attrs = '?preview=1'
if 'draft' in request.GET:
attrs += '&draft=1'
# Check that the user has access to this language
# which is defined in FRONTEND_LANGUAGES:
if not current_language in get_languages_for_user(user=request.user):
#are we on root?
if not slug and available_languages:
#redirect to supported language
languages = [(language, language) for language in available_languages]
with SettingsOverride(LANGUAGES=languages, LANGUAGE_CODE=languages[0][0]):
# get supported language
new_language = get_language_from_request(request)
if new_language in get_public_languages():
with force_language(new_language):
pages_root = reverse('pages-root')
return HttpResponseRedirect(pages_root + attrs)
else:
return _handle_no_page(request, slug)
if current_language not in available_languages:
fallback_languages = get_fallback_languages_for_page(page, current_language, request.user)
if fallback_languages:
if get_redirect_on_fallback(current_language):
fallback_language = fallback_languages[0]
with force_language(fallback_language):
path = page.get_absolute_url(language=fallback_language, fallback=True) + attrs
return HttpResponseRedirect(path)
else:
# There is a page object we can't find a proper language to render it
return _handle_no_page(request, slug)
else:
page_path = page.get_absolute_url(language=current_language)
page_slug = page.get_path(language=current_language) or page.get_slug(language=current_language)
if slug and slug != page_slug and request.path[:len(page_path)] != page_path:
# The current language does not match it's slug.
# Redirect to the current language.
return HttpResponseRedirect(page_path + attrs)
if apphook_pool.get_apphooks():
# There are apphooks in the pool. Let's see if there is one for the
# current page
# since we always have a page at this point, applications_page_check is
# pointless
# page = applications_page_check(request, page, slug)
# Check for apphooks! This time for real!
try:
app_urls = page.get_application_urls(current_language, False)
except Title.DoesNotExist:
app_urls = []
if app_urls:
app = apphook_pool.get_apphook(app_urls)
pattern_list = []
for urlpatterns in get_app_urls(app.urls):
pattern_list += urlpatterns
urlpatterns = patterns('', *pattern_list)
try:
context.current_app = page.reverse_id if page.reverse_id else app.app_name
view, args, kwargs = resolve('/', tuple(urlpatterns))
return view(request, *args, **kwargs)
except Resolver404:
pass
# Check if the page has a redirect url defined for this language.
redirect_url = page.get_redirect(language=current_language)
if redirect_url:
if (is_language_prefix_patterns_used() and redirect_url[0] == "/"
and not redirect_url.startswith('/%s/' % current_language)):
# add language prefix to url
redirect_url = "/%s/%s" % (current_language, redirect_url.lstrip("/"))
# prevent redirect to self
own_urls = [
'http%s://%s%s' % ('s' if request.is_secure() else '', request.get_host(), request.path),
'/%s' % request.path,
request.path,
]
if redirect_url not in own_urls:
return HttpResponseRedirect(redirect_url + attrs)
# permission checks
if page.login_required and not request.user.is_authenticated():
return redirect_to_login(urlquote(request.get_full_path()), settings.LOGIN_URL)
template_name = get_template_from_request(request, page, no_current_page=True)
has_view_permissions = page.has_view_permission(request)
# fill the context
context['lang'] = current_language
context['current_page'] = page
context['has_change_permissions'] = page.has_change_permission(request)
context['has_view_permissions'] = has_view_permissions
if not has_view_permissions:
return _handle_no_page(request, slug)
return render_to_response(template_name, context_instance=context)
def details(request, slug):
"""
The main view of the Django-CMS! Takes a request and a slug, renders the
page.
"""
from django.core.cache import cache
if get_cms_setting("PAGE_CACHE") and (
not hasattr(request, 'toolbar') or (
not request.toolbar.edit_mode and
not request.toolbar.show_toolbar and
not request.user.is_authenticated()
)
):
cache_content = cache.get(
_get_cache_key(request),
version=_get_cache_version()
)
if not cache_content is None:
content, headers = cache_content
response = HttpResponse(content)
response._headers = headers
return response
# Get a Page model object from the request
page = get_page_from_request(request, use_path=slug)
if not page:
return _handle_no_page(request, slug)
current_language = request.REQUEST.get('language', None)
if current_language:
current_language = get_language_code(current_language)
if not current_language in get_language_list(page.site_id):
current_language = None
if current_language is None:
current_language = get_language_code(getattr(request, 'LANGUAGE_CODE', None))
if current_language:
current_language = get_language_code(current_language)
if not current_language in get_language_list(page.site_id):
current_language = None
if current_language is None:
current_language = get_language_code(get_language())
# Check that the current page is available in the desired (current) language
available_languages = []
page_languages = list(page.get_languages())
if hasattr(request, 'user') and request.user.is_staff:
user_languages = get_language_list()
else:
user_languages = get_public_languages()
for frontend_lang in user_languages:
if frontend_lang in page_languages:
available_languages.append(frontend_lang)
# Check that the language is in FRONTEND_LANGUAGES:
own_urls = [
'http%s://%s%s' % ('s' if request.is_secure() else '', request.get_host(), request.path),
'/%s' % request.path,
request.path,
]
if not current_language in user_languages:
#are we on root?
if not slug:
#redirect to supported language
languages = []
for language in available_languages:
languages.append((language, language))
if languages:
with SettingsOverride(LANGUAGES=languages, LANGUAGE_CODE=languages[0][0]):
#get supported language
new_language = get_language_from_request(request)
if new_language in get_public_languages():
with force_language(new_language):
pages_root = reverse('pages-root')
if hasattr(request, 'toolbar') and request.user.is_staff and request.toolbar.edit_mode:
request.toolbar.redirect_url = pages_root
elif pages_root not in own_urls:
return HttpResponseRedirect(pages_root)
elif not hasattr(request, 'toolbar') or not request.toolbar.redirect_url:
_handle_no_page(request, slug)
else:
return _handle_no_page(request, slug)
if current_language not in available_languages:
# If we didn't find the required page in the requested (current)
# language, let's try to find a fallback
found = False
for alt_lang in get_fallback_languages(current_language):
if alt_lang in available_languages:
if get_redirect_on_fallback(current_language) or slug == "":
with force_language(alt_lang):
path = page.get_absolute_url(language=alt_lang, fallback=True)
# In the case where the page is not available in the
# preferred language, *redirect* to the fallback page. This
# is a design decision (instead of rendering in place)).
if hasattr(request, 'toolbar') and request.user.is_staff and request.toolbar.edit_mode:
request.toolbar.redirect_url = path
elif path not in own_urls:
return HttpResponseRedirect(path)
else:
found = True
if not found and (not hasattr(request, 'toolbar') or not request.toolbar.redirect_url):
# There is a page object we can't find a proper language to render it
_handle_no_page(request, slug)
if apphook_pool.get_apphooks():
# There are apphooks in the pool. Let's see if there is one for the
# current page
# since we always have a page at this point, applications_page_check is
# pointless
# page = applications_page_check(request, page, slug)
# Check for apphooks! This time for real!
app_urls = page.get_application_urls(current_language, False)
skip_app = False
if not page.is_published(current_language) and hasattr(request, 'toolbar') and request.toolbar.edit_mode:
skip_app = True
if app_urls and not skip_app:
app = apphook_pool.get_apphook(app_urls)
pattern_list = []
for urlpatterns in get_app_urls(app.urls):
pattern_list += urlpatterns
urlpatterns = patterns('', *pattern_list)
try:
view, args, kwargs = resolve('/', tuple(urlpatterns))
return view(request, *args, **kwargs)
except Resolver404:
pass
# Check if the page has a redirect url defined for this language.
redirect_url = page.get_redirect(language=current_language)
if redirect_url:
if (is_language_prefix_patterns_used() and redirect_url[0] == "/" and not redirect_url.startswith(
'/%s/' % current_language)):
# add language prefix to url
redirect_url = "/%s/%s" % (current_language, redirect_url.lstrip("/"))
# prevent redirect to self
if hasattr(request, 'toolbar') and request.user.is_staff and request.toolbar.edit_mode:
request.toolbar.redirect_url = redirect_url
elif redirect_url not in own_urls:
return HttpResponseRedirect(redirect_url)
# permission checks
if page.login_required and not request.user.is_authenticated():
return redirect_to_login(urlquote(request.get_full_path()), settings.LOGIN_URL)
if hasattr(request, 'toolbar'):
request.toolbar.set_object(page)
template_name = get_template_from_request(request, page, no_current_page=True)
# fill the context
context = RequestContext(request)
context['lang'] = current_language
context['current_page'] = page
context['has_change_permissions'] = page.has_change_permission(request)
context['has_view_permissions'] = page.has_view_permission(request)
if not context['has_view_permissions']:
return _handle_no_page(request, slug)
response = TemplateResponse(request, template_name, context)
response.add_post_render_callback(_cache_page)
# Add headers for X Frame Options - this really should be changed upon moving to class based views
xframe_options = page.get_xframe_options()
if xframe_options == Page.X_FRAME_OPTIONS_INHERIT:
# This is when we defer to django's own clickjacking handling
return response
# We want to prevent django setting this in their middlewear
response.xframe_options_exempt = True
if xframe_options == Page.X_FRAME_OPTIONS_ALLOW:
# Do nothing, allowed is no header.
return response
elif xframe_options == Page.X_FRAME_OPTIONS_SAMEORIGIN:
response['X-Frame-Options'] = 'SAMEORIGIN'
elif xframe_options == Page.X_FRAME_OPTIONS_DENY:
response['X-Frame-Options'] = 'DENY'
return response
# -*- coding: utf-8 -*-
from django.conf import settings
from django.conf.urls import url
from cms.apphook_pool import apphook_pool
from cms.appresolver import get_app_patterns
from cms.views import details
if settings.APPEND_SLASH:
regex = r'^(?P<slug>[0-9A-Za-z-_.//]+)/$'
else:
regex = r'^(?P<slug>[0-9A-Za-z-_.//]+)$'
if apphook_pool.get_apphooks():
# If there are some application urls, use special resolver,
# so we will have standard reverse support.
urlpatterns = get_app_patterns()
else:
urlpatterns = []
urlpatterns.extend([
url(regex, details, name='pages-details-by-slug'),
url(r'^$', details, {'slug': ''}, name='pages-root'),
])
def get_apphooks(self):
for hook in apphook_pool.get_apphooks():
yield (hook[0], apphook_pool.get_apphook(hook[0]))
# -*- coding: utf-8 -*-
from cms.apphook_pool import apphook_pool
from cms.views import details
from django.conf import settings
from django.conf.urls import url, patterns
if settings.APPEND_SLASH:
reg = url(r'^(?P<slug>[0-9A-Za-z-_.//]+)/$', details, name='pages-details-by-slug')
else:
reg = url(r'^(?P<slug>[0-9A-Za-z-_.//]+)$', details, name='pages-details-by-slug')
urlpatterns = [
# Public pages
url(r'^$', details, {'slug':''}, name='pages-root'),
reg,
]
if apphook_pool.get_apphooks():
"""If there are some application urls, add special resolver, so we will
have standard reverse support.
"""
from cms.appresolver import get_app_patterns
urlpatterns = get_app_patterns() + urlpatterns
urlpatterns = patterns('', *urlpatterns)
def __init__(self, *args, **kwargs):
super(AdvancedSettingsForm, self).__init__(*args, **kwargs)
self.fields['language'].widget = HiddenInput()
self.fields['site'].widget = HiddenInput()
site_id = self.fields['site'].initial
languages = get_language_tuple(site_id)
self.fields['language'].choices = languages
if not self.fields['language'].initial:
self.fields['language'].initial = get_language()
if 'navigation_extenders' in self.fields:
navigation_extenders = self.get_navigation_extenders()
self.fields['navigation_extenders'].widget = forms.Select(
{}, [('', "---------")] + navigation_extenders)
if 'application_urls' in self.fields:
# Prepare a dict mapping the apps by class name ('PollApp') to
# their app_name attribute ('polls'), if any.
app_namespaces = {}
app_configs = {}
for hook in apphook_pool.get_apphooks():
app = apphook_pool.get_apphook(hook[0])
if app.app_name:
app_namespaces[hook[0]] = app.app_name
if app.app_config:
app_configs[hook[0]] = app
self.fields['application_urls'].widget = AppHookSelect(
attrs={'id': 'application_urls'},
app_namespaces=app_namespaces)
self.fields['application_urls'].choices = [
('', "---------")
] + apphook_pool.get_apphooks()
page_data = self.data if self.data else self.initial
if app_configs:
self.fields[
'application_configs'].widget = ApplicationConfigSelect(
attrs={'id': 'application_configs'},
app_configs=app_configs)
if page_data.get(
'application_urls', False
) and page_data['application_urls'] in app_configs:
self.fields['application_configs'].choices = [
(config.pk, force_text(config))
for config in app_configs[
page_data['application_urls']].get_configs()
]
apphook = page_data.get('application_urls', False)
try:
config = apphook_pool.get_apphook(apphook).get_configs(
).get(namespace=self.initial['application_namespace'])
self.fields['application_configs'].initial = config.pk
except ObjectDoesNotExist:
# Provided apphook configuration doesn't exist (anymore),
# just skip it
# The user will choose another value anyway
pass
else:
# If app_config apphook is not selected, drop any value
# for application_configs to avoid the field data from
# being validated by the field itself
try:
del self.data['application_configs']
except KeyError:
pass
if 'redirect' in self.fields:
self.fields['redirect'].widget.language = self.fields[
'language'].initial
def details(request, slug):
"""
The main view of the Django-CMS! Takes a request and a slug, renders the
page.
"""
response_timestamp = now()
if get_cms_setting("PAGE_CACHE") and (
not hasattr(request, 'toolbar') or (
not request.toolbar.edit_mode and
not request.toolbar.show_toolbar and
not request.user.is_authenticated()
)
):
cache_content = get_page_cache(request)
if cache_content is not None:
content, headers, expires_datetime = cache_content
response = HttpResponse(content)
response._headers = headers
# Recalculate the max-age header for this cached response
max_age = int(
(expires_datetime - response_timestamp).total_seconds() + 0.5)
patch_cache_control(response, max_age=max_age)
return response
# Get a Page model object from the request
page = get_page_from_request(request, use_path=slug)
if not page:
return _handle_no_page(request, slug)
current_language = request.GET.get('language', None)
if not current_language:
current_language = request.POST.get('language', None)
if current_language:
current_language = get_language_code(current_language)
if current_language not in get_language_list(page.site_id):
current_language = None
if current_language is None:
current_language = get_language_code(getattr(request, 'LANGUAGE_CODE', None))
if current_language:
current_language = get_language_code(current_language)
if current_language not in get_language_list(page.site_id):
current_language = None
if current_language is None:
current_language = get_language_code(get_language())
# Check that the current page is available in the desired (current) language
available_languages = []
# this will return all languages in draft mode, and published only in live mode
page_languages = list(page.get_published_languages())
if hasattr(request, 'user') and request.user.is_staff:
user_languages = get_language_list()
else:
user_languages = get_public_languages()
for frontend_lang in user_languages:
if frontend_lang in page_languages:
available_languages.append(frontend_lang)
# Check that the language is in FRONTEND_LANGUAGES:
own_urls = [
'http%s://%s%s' % ('s' if request.is_secure() else '', request.get_host(), request.path),
'/%s' % request.path,
request.path,
]
if current_language not in user_languages:
#are we on root?
if not slug:
#redirect to supported language
languages = []
for language in available_languages:
languages.append((language, language))
if languages:
# get supported language
new_language = get_language_from_request(request)
if new_language in get_public_languages():
with force_language(new_language):
pages_root = reverse('pages-root')
if (hasattr(request, 'toolbar') and request.user.is_staff and request.toolbar.edit_mode):
request.toolbar.redirect_url = pages_root
elif pages_root not in own_urls:
return HttpResponseRedirect(pages_root)
elif not hasattr(request, 'toolbar') or not request.toolbar.redirect_url:
_handle_no_page(request, slug)
else:
return _handle_no_page(request, slug)
if current_language not in available_languages:
# If we didn't find the required page in the requested (current)
# language, let's try to find a fallback
found = False
for alt_lang in get_fallback_languages(current_language):
if alt_lang in available_languages:
if get_redirect_on_fallback(current_language) or slug == "":
with force_language(alt_lang):
path = page.get_absolute_url(language=alt_lang, fallback=True)
# In the case where the page is not available in the
# preferred language, *redirect* to the fallback page. This
# is a design decision (instead of rendering in place)).
if (hasattr(request, 'toolbar') and request.user.is_staff
and request.toolbar.edit_mode):
request.toolbar.redirect_url = path
elif path not in own_urls:
return HttpResponseRedirect(path)
else:
found = True
if not found and (not hasattr(request, 'toolbar') or not request.toolbar.redirect_url):
# There is a page object we can't find a proper language to render it
_handle_no_page(request, slug)
if apphook_pool.get_apphooks():
# There are apphooks in the pool. Let's see if there is one for the
# current page
# since we always have a page at this point, applications_page_check is
# pointless
# page = applications_page_check(request, page, slug)
# Check for apphooks! This time for real!
app_urls = page.get_application_urls(current_language, False)
skip_app = False
if (not page.is_published(current_language) and hasattr(request, 'toolbar')
and request.toolbar.edit_mode):
skip_app = True
if app_urls and not skip_app:
app = apphook_pool.get_apphook(app_urls)
pattern_list = []
if app:
for urlpatterns in get_app_urls(app.get_urls(page, current_language)):
pattern_list += urlpatterns
try:
view, args, kwargs = resolve('/', tuple(pattern_list))
return view(request, *args, **kwargs)
except Resolver404:
pass
# Check if the page has a redirect url defined for this language.
redirect_url = page.get_redirect(language=current_language)
if redirect_url:
if (is_language_prefix_patterns_used() and redirect_url[0] == "/"
and not redirect_url.startswith('/%s/' % current_language)):
# add language prefix to url
redirect_url = "/%s/%s" % (current_language, redirect_url.lstrip("/"))
# prevent redirect to self
if hasattr(request, 'toolbar') and request.user.is_staff and request.toolbar.edit_mode:
request.toolbar.redirect_url = redirect_url
elif redirect_url not in own_urls:
return HttpResponseRedirect(redirect_url)
# permission checks
if page.login_required and not request.user.is_authenticated():
return redirect_to_login(urlquote(request.get_full_path()), settings.LOGIN_URL)
if hasattr(request, 'toolbar'):
request.toolbar.set_object(page)
response = render_page(request, page, current_language=current_language, slug=slug)
return response
def details(request, slug):
"""
The main view of the Django-CMS! Takes a request and a slug, renders the
page.
"""
# get the right model
context = RequestContext(request)
# Get a Page model object from the request
page = get_page_from_request(request, use_path=slug)
if not page:
return _handle_no_page(request, slug)
current_language = get_language_from_request(request)
# Check that the current page is available in the desired (current) language
available_languages = page.get_languages()
# We resolve an alternate language for the page if it's not available.
# Since the "old" details view had an exception for the root page, it is
# ported here. So no resolution if the slug is ''.
if (current_language not in available_languages) and (slug != ''):
if settings.CMS_LANGUAGE_FALLBACK:
# If we didn't find the required page in the requested (current)
# language, let's try to find a suitable fallback in the list of
# fallback languages (CMS_LANGUAGE_CONF)
for alt_lang in get_fallback_languages(current_language):
if alt_lang in available_languages:
alt_url = page.get_absolute_url(language=alt_lang, fallback=True)
path = '/%s%s' % (alt_lang, alt_url)
# In the case where the page is not available in the
# preferred language, *redirect* to the fallback page. This
# is a design decision (instead of rendering in place)).
return HttpResponseRedirect(path)
# There is a page object we can't find a proper language to render it
_handle_no_page(request, slug)
if apphook_pool.get_apphooks():
# There are apphooks in the pool. Let's see if there is one for the
# current page
# since we always have a page at this point, applications_page_check is
# pointless
# page = applications_page_check(request, page, slug)
# Check for apphooks! This time for real!
app_urls = page.get_application_urls(current_language, False)
if app_urls:
app = apphook_pool.get_apphook(app_urls)
pattern_list = []
for urlpatterns in get_app_urls(app.urls):
pattern_list += urlpatterns
urlpatterns = patterns('', *pattern_list)
try:
view, args, kwargs = resolve('/', tuple(urlpatterns))
return view(request, *args, **kwargs)
except Resolver404:
pass
# Check if the page has a redirect url defined for this language.
redirect_url = page.get_redirect(language=current_language)
if redirect_url:
if settings.i18n_installed and redirect_url[0] == "/":
redirect_url = "/%s/%s" % (current_language, redirect_url.lstrip("/"))
# add language prefix to url
return HttpResponseRedirect(redirect_url)
# permission checks
if page.login_required and not request.user.is_authenticated():
if settings.i18n_installed:
path = urlquote("/%s%s" % (request.LANGUAGE_CODE, request.get_full_path()))
else:
path = urlquote(request.get_full_path())
tup = django_settings.LOGIN_URL , "next", path
return HttpResponseRedirect('%s?%s=%s' % tup)
if page.login_required and not page.has_view_permission(request):
return HttpResponseForbidden("You don't have the rights to access this resource")
template_name = get_template_from_request(request, page, no_current_page=True)
# fill the context
context['lang'] = current_language
context['current_page'] = page
context['has_change_permissions'] = page.has_change_permission(request)
return render_to_response(template_name, context)
def details(request, slug):
"""
The main view of the Django-CMS! Takes a request and a slug, renders the
page.
"""
# get the right model
context = RequestContext(request)
subdomain=request.META['HTTP_HOST']
if subdomain[:4]=='www.':
subdomain=subdomain[4:]
if (subdomain[-6:]=='com.ua' and subdomain.count('.')>=3) or (subdomain[-6:]!='com.ua' and subdomain.count('.')>=2):
subdomain=subdomain[:subdomain.find('.')]
else:
subdomain=''
main_domain=request.META['HTTP_HOST']
if subdomain!='':
main_domain=main_domain[len(subdomain)+1:]
if subdomain and subdomain!='etalon' and not subdomain.endswith('dev'):
try:
obl=Site.objects.get_current().obl.get(subdomain=subdomain)
except:
return HttpResponseRedirect('http://'+main_domain+request.get_full_path())
else:
if request.location and request.location.custom_region:
try:
obl=Site.objects.get_current().obl.get(slug=request.location.custom_region.slug)
return HttpResponseRedirect('http://'+request.location.custom_region.subdomain+'.'+main_domain+request.get_full_path())
except:
pass
# import logging
# logging.info('dm='+request.META['HTTP_HOST'])
# logging.info('sbd='+subdomain)
# logging.info('mdm='+main_domain)
# logging.info('loc='+location(request)['loc'])
#
# Get a Page model object from the request
page = get_page_from_request(request, use_path=slug)
if not page:
return _handle_no_page(request, slug)
current_language = get_language_from_request(request)
# Check that the current page is available in the desired (current) language
available_languages = []
page_languages = page.get_languages()
user_languages = get_public_languages()
if hasattr(request, 'user') and request.user.is_staff:
user_languages = get_language_list()
for frontend_lang in user_languages:
if frontend_lang in page_languages:
available_languages.append(frontend_lang)
attrs = ''
if 'edit' in request.GET:
attrs = '?edit=1'
elif 'preview' in request.GET:
attrs = '?preview=1'
if 'draft' in request.GET:
attrs += '&draft=1'
# Check that the language is in FRONTEND_LANGUAGES:
if not current_language in user_languages:
#are we on root?
if not slug:
#redirect to supported language
languages = []
for language in available_languages:
languages.append((language, language))
if languages:
with SettingsOverride(LANGUAGES=languages, LANGUAGE_CODE=languages[0][0]):
#get supported language
new_language = get_language_from_request(request)
if new_language in get_public_languages():
with force_language(new_language):
pages_root = reverse('pages-root')
return HttpResponseRedirect(pages_root + attrs)
else:
_handle_no_page(request, slug)
else:
return _handle_no_page(request, slug)
if current_language not in available_languages:
# If we didn't find the required page in the requested (current)
# language, let's try to find a fallback
found = False
for alt_lang in get_fallback_languages(current_language):
if alt_lang in available_languages:
if get_redirect_on_fallback(current_language):
with force_language(alt_lang):
path = page.get_absolute_url(language=alt_lang, fallback=True)
# In the case where the page is not available in the
# preferred language, *redirect* to the fallback page. This
# is a design decision (instead of rendering in place)).
return HttpResponseRedirect(path + attrs)
else:
found = True
if not found:
# There is a page object we can't find a proper language to render it
_handle_no_page(request, slug)
if apphook_pool.get_apphooks():
# There are apphooks in the pool. Let's see if there is one for the
# current page
# since we always have a page at this point, applications_page_check is
# pointless
# page = applications_page_check(request, page, slug)
# Check for apphooks! This time for real!
try:
app_urls = page.get_application_urls(current_language, False)
except Title.DoesNotExist:
app_urls = []
if app_urls:
app = apphook_pool.get_apphook(app_urls)
pattern_list = []
for urlpatterns in get_app_urls(app.urls):
pattern_list += urlpatterns
urlpatterns = patterns('', *pattern_list)
try:
context.current_app = page.reverse_id if page.reverse_id else app.app_name
view, args, kwargs = resolve('/', tuple(urlpatterns))
return view(request, *args, **kwargs)
except Resolver404:
pass
# Check if the page has a redirect url defined for this language.
redirect_url = page.get_redirect(language=current_language)
if redirect_url:
if redirect_url.startswith('reverse_id:'):
slug=cms_tags._get_page_by_untyped_arg(redirect_url.split(':')[1], request, Site.objects.get_current().id).get_absolute_url()
return HttpResponsePermanentRedirect(slug)
else:
if (is_language_prefix_patterns_used() and redirect_url[0] == "/"
and not redirect_url.startswith('/%s/' % current_language)):
# add language prefix to url
redirect_url = "/%s/%s" % (current_language, redirect_url.lstrip("/"))
# prevent redirect to self
own_urls = [
'http%s://%s%s' % ('s' if request.is_secure() else '', request.get_host(), request.path),
'/%s' % request.path,
request.path,
]
if redirect_url not in own_urls:
return HttpResponsePermanentRedirect(redirect_url + attrs)
# permission checks
if page.login_required and not request.user.is_authenticated():
path = urlquote(request.get_full_path())
tup = settings.LOGIN_URL, "next", path
return HttpResponseRedirect('%s?%s=%s' % tup)
template_name = get_template_from_request(request, page, no_current_page=True)
# fill the context
context['lang'] = current_language
context['current_page'] = page
context['has_change_permissions'] = page.has_change_permission(request)
context['has_view_permissions'] = page.has_view_permission(request)
if not context['has_view_permissions']:
return _handle_no_page(request, slug)
return render_to_response(template_name, context_instance=context)
def details(request, slug):
"""
The main view of the Django-CMS! Takes a request and a slug, renders the
page.
"""
from cms.apphook_pool import apphook_pool
from cms.appresolver import get_app_urls
from cms.utils import get_template_from_request, get_language_from_request
from cms.utils.i18n import get_fallback_languages
from cms.utils.django_load import load_object
from cms.utils.page_resolver import get_page_from_request
from cms.views import _handle_no_page
from django.conf import settings
from django.conf.urls import patterns
from django.core.urlresolvers import resolve, Resolver404
from django.http import Http404, HttpResponseRedirect
from django.shortcuts import render_to_response
from django.template.context import RequestContext
from django.utils.http import urlquote
# get the right model
context = RequestContext(request)
# Get a Page model object from the request
page = get_page_from_request(request, use_path=slug)
if not page:
return _handle_no_page(request, slug)
current_language = get_language_from_request(request)
# Check that the current page is available in the desired (current) language
available_languages = page.get_languages()
# We resolve an alternate language for the page if it's not available.
# Since the "old" details view had an exception for the root page, it is
# ported here. So no resolution if the slug is ''.
if (current_language not in available_languages):
if settings.CMS_LANGUAGE_FALLBACK:
# If we didn't find the required page in the requested (current)
# language, let's try to find a suitable fallback in the list of
# fallback languages (CMS_LANGUAGE_CONF)
for alt_lang in get_fallback_languages(current_language):
if alt_lang in available_languages:
alt_url = page.get_absolute_url(language=alt_lang, fallback=True)
path = '/%s%s' % (alt_lang, alt_url)
# In the case where the page is not available in the
# preferred language, *redirect* to the fallback page. This
# is a design decision (instead of rendering in place)).
return HttpResponseRedirect(path)
# There is a page object we can't find a proper language to render it
_handle_no_page(request, slug)
if apphook_pool.get_apphooks():
# There are apphooks in the pool. Let's see if there is one for the
# current page
# since we always have a page at this point, applications_page_check is
# pointless
# page = applications_page_check(request, page, slug)
# Check for apphooks! This time for real!
app_urls = page.get_application_urls(current_language, False)
if app_urls:
app = apphook_pool.get_apphook(app_urls)
pattern_list = []
for urlpatterns in get_app_urls(app.urls):
pattern_list += urlpatterns
urlpatterns = patterns('', *pattern_list)
try:
view, args, kwargs = resolve('/', tuple(urlpatterns))
return view(request, *args, **kwargs)
except Resolver404:
pass
if page.view_path:
view = load_object(page.view_path)
args, kwargs = view.extract_args_kwargs(slug)
return view(request, *args, **kwargs)
# Check if the page has a redirect url defined for this language.
redirect_url = page.get_redirect(language=current_language)
if redirect_url:
if (settings.i18n_installed and redirect_url[0] == "/"
and not redirect_url.startswith('/%s/' % current_language)):
# add language prefix to url
redirect_url = "/%s/%s" % (current_language, redirect_url.lstrip("/"))
# prevent redirect to self
own_urls = [
'http%s://%s%s' % ('s' if request.is_secure() else '', request.get_host(), request.path),
'/%s%s' % (current_language, request.path),
request.path,
]
if redirect_url not in own_urls:
return HttpResponseRedirect(redirect_url)
# permission checks
if page.login_required and not request.user.is_authenticated():
if settings.i18n_installed:
path = urlquote("/%s%s" % (request.LANGUAGE_CODE, request.get_full_path()))
else:
path = urlquote(request.get_full_path())
tup = settings.LOGIN_URL , "next", path
return HttpResponseRedirect('%s?%s=%s' % tup)
template_name = get_template_from_request(request, page, no_current_page=True)
# fill the context
context['lang'] = current_language
context['current_page'] = page
context['has_change_permissions'] = page.has_change_permission(request)
context['has_view_permissions'] = page.has_view_permission(request)
if not context['has_view_permissions']:
return _handle_no_page(request, slug)
return render_to_response(template_name, context)
def details(request, slug):
"""
The main view of the Django-CMS! Takes a request and a slug, renders the
page.
"""
response_timestamp = now()
if get_cms_setting("PAGE_CACHE") and (
not hasattr(request, 'toolbar') or
(not request.toolbar.edit_mode and not request.toolbar.show_toolbar
and not request.user.is_authenticated())):
cache_content = get_page_cache(request)
if cache_content is not None:
content, headers, expires_datetime = cache_content
response = HttpResponse(content)
response._headers = headers
# Recalculate the max-age header for this cached response
max_age = int((expires_datetime -
response_timestamp).total_seconds() + 0.5)
patch_cache_control(response, max_age=max_age)
return response
# Get a Page model object from the request
page = get_page_from_request(request, use_path=slug)
if not page:
return _handle_no_page(request, slug)
current_language = request.GET.get('language', None)
if not current_language:
current_language = request.POST.get('language', None)
if current_language:
current_language = get_language_code(current_language)
if current_language not in get_language_list(page.site_id):
current_language = None
if current_language is None:
current_language = get_language_code(
getattr(request, 'LANGUAGE_CODE', None))
if current_language:
current_language = get_language_code(current_language)
if current_language not in get_language_list(page.site_id):
current_language = None
if current_language is None:
current_language = get_language_code(get_language())
# Check that the current page is available in the desired (current) language
available_languages = []
# this will return all languages in draft mode, and published only in live mode
page_languages = list(page.get_published_languages())
if hasattr(request, 'user') and request.user.is_staff:
user_languages = get_language_list()
else:
user_languages = get_public_languages()
for frontend_lang in user_languages:
if frontend_lang in page_languages:
available_languages.append(frontend_lang)
# Check that the language is in FRONTEND_LANGUAGES:
own_urls = [
'http%s://%s%s' %
('s' if request.is_secure() else '', request.get_host(), request.path),
'/%s' % request.path,
request.path,
]
if current_language not in user_languages:
#are we on root?
if not slug:
#redirect to supported language
languages = []
for language in available_languages:
languages.append((language, language))
if languages:
# get supported language
new_language = get_language_from_request(request)
if new_language in get_public_languages():
with force_language(new_language):
pages_root = reverse('pages-root')
if (hasattr(request, 'toolbar')
and request.user.is_staff
and request.toolbar.edit_mode):
request.toolbar.redirect_url = pages_root
elif pages_root not in own_urls:
return HttpResponseRedirect(pages_root)
elif not hasattr(request,
'toolbar') or not request.toolbar.redirect_url:
_handle_no_page(request, slug)
else:
return _handle_no_page(request, slug)
if current_language not in available_languages:
# If we didn't find the required page in the requested (current)
# language, let's try to find a fallback
found = False
for alt_lang in get_fallback_languages(current_language):
if alt_lang in available_languages:
if get_redirect_on_fallback(current_language) or slug == "":
with force_language(alt_lang):
path = page.get_absolute_url(language=alt_lang,
fallback=True)
# In the case where the page is not available in the
# preferred language, *redirect* to the fallback page. This
# is a design decision (instead of rendering in place)).
if (hasattr(request, 'toolbar') and request.user.is_staff
and request.toolbar.edit_mode):
request.toolbar.redirect_url = path
elif path not in own_urls:
return HttpResponseRedirect(path)
else:
found = True
if not found and (not hasattr(request, 'toolbar')
or not request.toolbar.redirect_url):
# There is a page object we can't find a proper language to render it
_handle_no_page(request, slug)
else:
page_path = page.get_absolute_url(language=current_language)
page_slug = page.get_path(language=current_language) or page.get_slug(
language=current_language)
if slug and slug != page_slug and request.path[:len(page_path
)] != page_path:
# The current language does not match it's slug.
# Redirect to the current language.
if hasattr(
request, 'toolbar'
) and request.user.is_staff and request.toolbar.edit_mode:
request.toolbar.redirect_url = page_path
else:
return HttpResponseRedirect(page_path)
if apphook_pool.get_apphooks():
# There are apphooks in the pool. Let's see if there is one for the
# current page
# since we always have a page at this point, applications_page_check is
# pointless
# page = applications_page_check(request, page, slug)
# Check for apphooks! This time for real!
app_urls = page.get_application_urls(current_language, False)
skip_app = False
if (not page.is_published(current_language)
and hasattr(request, 'toolbar') and request.toolbar.edit_mode):
skip_app = True
if app_urls and not skip_app:
app = apphook_pool.get_apphook(app_urls)
pattern_list = []
if app:
for urlpatterns in get_app_urls(
app.get_urls(page, current_language)):
pattern_list += urlpatterns
try:
view, args, kwargs = resolve('/', tuple(pattern_list))
return view(request, *args, **kwargs)
except Resolver404:
pass
# Check if the page has a redirect url defined for this language.
redirect_url = page.get_redirect(language=current_language)
if redirect_url:
if (is_language_prefix_patterns_used() and redirect_url[0] == "/"
and not redirect_url.startswith('/%s/' % current_language)):
# add language prefix to url
redirect_url = "/%s/%s" % (current_language,
redirect_url.lstrip("/"))
# prevent redirect to self
if hasattr(request, 'toolbar'
) and request.user.is_staff and request.toolbar.edit_mode:
request.toolbar.redirect_url = redirect_url
elif redirect_url not in own_urls:
return HttpResponseRedirect(redirect_url)
# permission checks
if page.login_required and not request.user.is_authenticated():
return redirect_to_login(urlquote(request.get_full_path()),
settings.LOGIN_URL)
if hasattr(request, 'toolbar'):
request.toolbar.set_object(page)
response = render_page(request,
page,
current_language=current_language,
slug=slug)
return response
def details(request, slug):
"""
The main view of the Django-CMS! Takes a request and a slug, renders the
page.
"""
# get the right model
context = RequestContext(request)
# Get a Page model object from the request
page = get_page_from_request(request, use_path=slug)
if not page:
return _handle_no_page(request, slug)
current_language = get_language_from_request(request)
# Check that the current page is available in the desired (current) language
available_languages = []
page_languages = page.get_languages()
user_languages = get_public_languages()
if hasattr(request, 'user') and request.user.is_staff:
user_languages = get_language_list()
for frontend_lang in user_languages:
if frontend_lang in page_languages:
available_languages.append(frontend_lang)
attrs = ''
if 'edit' in request.GET:
attrs = '?edit=1'
elif 'preview' in request.GET:
attrs = '?preview=1'
if 'draft' in request.GET:
attrs += '&draft=1'
# Check that the language is in FRONTEND_LANGUAGES:
if not current_language in user_languages:
#are we on root?
if not slug:
#redirect to supported language
languages = []
for language in available_languages:
languages.append((language, language))
if languages:
with SettingsOverride(LANGUAGES=languages, LANGUAGE_CODE=languages[0][0]):
#get supported language
new_language = translation.get_language_from_request(request)
if new_language in get_public_languages():
with force_language(new_language):
pages_root = reverse('pages-root')
return HttpResponseRedirect(pages_root + attrs)
else:
_handle_no_page(request, slug)
else:
return _handle_no_page(request, slug)
if current_language not in available_languages:
# If we didn't find the required page in the requested (current)
# language, let's try to find a fallback
found = False
for alt_lang in get_fallback_languages(current_language):
if alt_lang in available_languages:
if get_redirect_on_fallback(current_language):
with force_language(alt_lang):
path = page.get_absolute_url(language=alt_lang, fallback=True)
# In the case where the page is not available in the
# preferred language, *redirect* to the fallback page. This
# is a design decision (instead of rendering in place)).
return HttpResponseRedirect(path + attrs)
else:
found = True
if not found:
# There is a page object we can't find a proper language to render it
_handle_no_page(request, slug)
if apphook_pool.get_apphooks():
# There are apphooks in the pool. Let's see if there is one for the
# current page
# since we always have a page at this point, applications_page_check is
# pointless
# page = applications_page_check(request, page, slug)
# Check for apphooks! This time for real!
try:
app_urls = page.get_application_urls(current_language, False)
except Title.DoesNotExist:
app_urls = []
if app_urls:
app = apphook_pool.get_apphook(app_urls)
pattern_list = []
for urlpatterns in get_app_urls(app.urls):
pattern_list += urlpatterns
urlpatterns = patterns('', *pattern_list)
try:
context.current_app = page.reverse_id if page.reverse_id else app.app_name
view, args, kwargs = resolve('/', tuple(urlpatterns))
return view(request, *args, **kwargs)
except Resolver404:
pass
# Check if the page has a redirect url defined for this language.
redirect_url = page.get_redirect(language=current_language)
if redirect_url:
if (settings.USE_I18N and redirect_url[0] == "/"
and not redirect_url.startswith('/%s/' % current_language)):
# add language prefix to url
redirect_url = "/%s/%s" % (current_language, redirect_url.lstrip("/"))
# prevent redirect to self
own_urls = [
'http%s://%s%s' % ('s' if request.is_secure() else '', request.get_host(), request.path),
'/%s' % request.path,
request.path,
]
if redirect_url not in own_urls:
return HttpResponseRedirect(redirect_url + attrs)
# permission checks
if page.login_required and not request.user.is_authenticated():
path = urlquote(request.get_full_path())
tup = settings.LOGIN_URL, "next", path
return HttpResponseRedirect('%s?%s=%s' % tup)
template_name = get_template_from_request(request, page, no_current_page=True)
# fill the context
context['lang'] = current_language
context['current_page'] = page
context['has_change_permissions'] = page.has_change_permission(request)
context['has_view_permissions'] = page.has_view_permission(request)
if not context['has_view_permissions']:
return _handle_no_page(request, slug)
return render_to_response(template_name, context_instance=context)
def details(request, slug):
"""
The main view of the Django-CMS! Takes a request and a slug, renders the
page.
"""
from django.core.cache import cache
if get_cms_setting("PAGE_CACHE") and (
not hasattr(request, 'toolbar') or
(not request.toolbar.edit_mode and not request.toolbar.show_toolbar
and not request.user.is_authenticated())):
cache_content = cache.get(_get_cache_key(request),
version=_get_cache_version())
if not cache_content is None:
content, headers = cache_content
response = HttpResponse(content)
response._headers = headers
return response
# Get a Page model object from the request
page = get_page_from_request(request, use_path=slug)
if not page:
return _handle_no_page(request, slug)
current_language = request.REQUEST.get('language', None)
if current_language:
current_language = get_language_code(current_language)
if not current_language in get_language_list(page.site_id):
current_language = None
if current_language is None:
current_language = get_language_code(
getattr(request, 'LANGUAGE_CODE', None))
if current_language:
current_language = get_language_code(current_language)
if not current_language in get_language_list(page.site_id):
current_language = None
if current_language is None:
current_language = get_language_code(get_language())
# Check that the current page is available in the desired (current) language
available_languages = []
page_languages = list(page.get_languages())
if hasattr(request, 'user') and request.user.is_staff:
user_languages = get_language_list()
else:
user_languages = get_public_languages()
for frontend_lang in user_languages:
if frontend_lang in page_languages:
available_languages.append(frontend_lang)
# Check that the language is in FRONTEND_LANGUAGES:
own_urls = [
'http%s://%s%s' %
('s' if request.is_secure() else '', request.get_host(), request.path),
'/%s' % request.path,
request.path,
]
if not current_language in user_languages:
#are we on root?
if not slug:
#redirect to supported language
languages = []
for language in available_languages:
languages.append((language, language))
if languages:
with SettingsOverride(LANGUAGES=languages,
LANGUAGE_CODE=languages[0][0]):
#get supported language
new_language = get_language_from_request(request)
if new_language in get_public_languages():
with force_language(new_language):
pages_root = reverse('pages-root')
if hasattr(
request, 'toolbar'
) and request.user.is_staff and request.toolbar.edit_mode:
request.toolbar.redirect_url = pages_root
elif pages_root not in own_urls:
return HttpResponseRedirect(pages_root)
elif not hasattr(request,
'toolbar') or not request.toolbar.redirect_url:
_handle_no_page(request, slug)
else:
return _handle_no_page(request, slug)
if current_language not in available_languages:
# If we didn't find the required page in the requested (current)
# language, let's try to find a fallback
found = False
for alt_lang in get_fallback_languages(current_language):
if alt_lang in available_languages:
if get_redirect_on_fallback(current_language) or slug == "":
with force_language(alt_lang):
path = page.get_absolute_url(language=alt_lang,
fallback=True)
# In the case where the page is not available in the
# preferred language, *redirect* to the fallback page. This
# is a design decision (instead of rendering in place)).
if hasattr(
request, 'toolbar'
) and request.user.is_staff and request.toolbar.edit_mode:
request.toolbar.redirect_url = path
elif path not in own_urls:
return HttpResponseRedirect(path)
else:
found = True
if not found and (not hasattr(request, 'toolbar')
or not request.toolbar.redirect_url):
# There is a page object we can't find a proper language to render it
_handle_no_page(request, slug)
if apphook_pool.get_apphooks():
# There are apphooks in the pool. Let's see if there is one for the
# current page
# since we always have a page at this point, applications_page_check is
# pointless
# page = applications_page_check(request, page, slug)
# Check for apphooks! This time for real!
app_urls = page.get_application_urls(current_language, False)
skip_app = False
if not page.is_published(current_language) and hasattr(
request, 'toolbar') and request.toolbar.edit_mode:
skip_app = True
if app_urls and not skip_app:
app = apphook_pool.get_apphook(app_urls)
pattern_list = []
for urlpatterns in get_app_urls(app.urls):
pattern_list += urlpatterns
urlpatterns = patterns('', *pattern_list)
try:
view, args, kwargs = resolve('/', tuple(urlpatterns))
return view(request, *args, **kwargs)
except Resolver404:
pass
# Check if the page has a redirect url defined for this language.
redirect_url = page.get_redirect(language=current_language)
if redirect_url:
if (is_language_prefix_patterns_used() and redirect_url[0] == "/"
and not redirect_url.startswith('/%s/' % current_language)):
# add language prefix to url
redirect_url = "/%s/%s" % (current_language,
redirect_url.lstrip("/"))
# prevent redirect to self
if hasattr(request, 'toolbar'
) and request.user.is_staff and request.toolbar.edit_mode:
request.toolbar.redirect_url = redirect_url
elif redirect_url not in own_urls:
return HttpResponseRedirect(redirect_url)
# permission checks
if page.login_required and not request.user.is_authenticated():
return redirect_to_login(urlquote(request.get_full_path()),
settings.LOGIN_URL)
if hasattr(request, 'toolbar'):
request.toolbar.set_object(page)
template_name = get_template_from_request(request,
page,
no_current_page=True)
# fill the context
context = RequestContext(request)
context['lang'] = current_language
context['current_page'] = page
context['has_change_permissions'] = page.has_change_permission(request)
context['has_view_permissions'] = page.has_view_permission(request)
if not context['has_view_permissions']:
return _handle_no_page(request, slug)
response = TemplateResponse(request, template_name, context)
response.add_post_render_callback(_cache_page)
# Add headers for X Frame Options - this really should be changed upon moving to class based views
xframe_options = page.get_xframe_options()
if xframe_options == Page.X_FRAME_OPTIONS_INHERIT:
# This is when we defer to django's own clickjacking handling
return response
# We want to prevent django setting this in their middlewear
response.xframe_options_exempt = True
if xframe_options == Page.X_FRAME_OPTIONS_ALLOW:
# Do nothing, allowed is no header.
return response
elif xframe_options == Page.X_FRAME_OPTIONS_SAMEORIGIN:
response['X-Frame-Options'] = 'SAMEORIGIN'
elif xframe_options == Page.X_FRAME_OPTIONS_DENY:
response['X-Frame-Options'] = 'DENY'
return response
def details(request,
page_id=None,
slug=None,
template_name=settings.CMS_TEMPLATES[0][0],
no404=False):
# get the right model
page_queryset = get_page_queryset(request)
lang = get_language_from_request(request)
site = Site.objects.get_current()
if 'preview' in request.GET.keys():
pages = page_queryset.filter(site=site)
else:
pages = page_queryset.published().filter(site=site)
current_page, response = None, None
if pages.all_root():
if page_id:
current_page = get_object_or_404(pages, pk=page_id)
elif slug != None:
if slug == "":
current_page = pages.get_home()
else:
pages_root = reverse('pages-root')
path = slug.startswith(
pages_root) and slug[len(pages_root):] or slug
try:
home = pages.get_home()
current_page, alternative = get_current_page(
path, lang, pages, home.get_slug(language=lang),
home.tree_id)
except NoHomeFound:
current_page, alternative = get_current_page(
path, lang, pages)
if apphook_pool.get_apphooks():
# check if it shouldn't point to some application, if yes,
# change current page if required
current_page = applications_page_check(
request, current_page, path)
if not current_page:
if alternative and settings.CMS_LANGUAGE_FALLBACK:
return HttpResponseRedirect(alternative)
if no404: # used for placeholder finder
current_page = None
else:
if not slug and settings.DEBUG:
CMS_MEDIA_URL = settings.CMS_MEDIA_URL
return "cms/new.html", locals()
raise Http404('CMS: Page not found for "%s"' % slug)
else:
current_page = applications_page_check(request)
#current_page = None
template_name = get_template_from_request(request,
current_page,
no_current_page=True)
elif not no404:
if not slug and settings.DEBUG:
CMS_MEDIA_URL = settings.CMS_MEDIA_URL
return "cms/new.html", locals()
raise Http404("CMS: No page found for site %s" % unicode(site.name))
if current_page:
has_change_permissions = current_page.has_change_permission(request)
request._current_page_cache = current_page
redirect_url = current_page.get_redirect(language=lang)
if redirect_url:
if settings.i18n_installed and redirect_url[0] == "/":
redirect_url = "/%s/%s" % (lang, redirect_url.lstrip("/"))
# add language prefix to url
return HttpResponseRedirect(redirect_url)
if current_page.login_required and not request.user.is_authenticated():
if settings.i18n_installed:
path = urlquote(
"/%s%s" % (request.LANGUAGE_CODE, request.get_full_path()))
else:
path = urlquote(request.get_full_path())
tup = django_settings.LOGIN_URL, "next", path
return HttpResponseRedirect('%s?%s=%s' % tup)
else:
has_change_permissions = False
return template_name, locals()
