def get_cache_key(page, language):
"""
Create the cache key for the current page and language
"""
from cms.cache import _get_cache_key
site_id = page.site_id
return _get_cache_key('page_meta', page, language, site_id)
def get_cache_key(page, language):
"""
Create the cache key for the current page and language
"""
from cms.cache import _get_cache_key
site_id = page.site_id
return _get_cache_key('page_meta', page, language, site_id)
def get_cache_key(request, page, lang, site_id, title):
"""
Create the cache key for the current page and tag type
"""
from cms.cache import _get_cache_key
from cms.templatetags.cms_tags import _get_page_by_untyped_arg
from cms.models import Page
if not isinstance(page, Page):
page = _get_page_by_untyped_arg(page, request, site_id)
if not site_id:
site_id = page.site_id
if not title:
return _get_cache_key('page_tags', page, '', site_id) + '_type:tags_list'
else:
return _get_cache_key('title_tags', page, lang, site_id) + '_type:tags_list'
def get_cache_key(page):
"""
Create the cache key for the current page and language
"""
try:
site_id = page.node.site_id
except AttributeError:
site_id = page.site_id
return _get_cache_key('page_sitemap', page, 'default', site_id)
def _show_placeholder_attr_for_page(context,
placeholder_name,
plugin_class_name,
plugin_attr,
page_lookup,
lang=None,
site=None,
cache_result=True):
validate_placeholder_name(placeholder_name)
request = context.get('request', False)
site_id = get_site_id(site)
if not request:
return {'content': ''}
if lang is None:
lang = get_language_from_request(request)
if cache_result:
base_key = _get_cache_key('_show_placeholder_for_page', page_lookup,
lang, site_id)
cache_key = _clean_key('%s_placeholder:%s' %
(base_key, placeholder_name)
) + plugin_class_name + '.' + plugin_attr
cached_value = cache.get(cache_key)
if isinstance(cached_value, dict): # new style
_restore_sekizai(context, cached_value['sekizai'])
return {'content': mark_safe(cached_value['content'])}
elif isinstance(cached_value, string_types): # old style
return {'content': mark_safe(cached_value)}
page = _get_page_by_untyped_arg(page_lookup, request, site_id)
if not page:
return {'content': ''}
watcher = Watcher(context)
placeholder = _get_placeholder(page, page, context, placeholder_name)
content = get_placholder_attr(placeholder, placeholder_name,
plugin_class_name, plugin_attr)
changes = watcher.get_changes()
if cache_result:
cache.set(cache_key, {
'content': content,
'sekizai': changes
},
get_cms_setting('CACHE_DURATIONS')['content'])
if content:
return {'content': mark_safe(content)}
return {'content': ''}
def get_cache_key(page, language):
"""
Create the cache key for the current page and language
"""
try:
from cms.cache import _get_cache_key
except ImportError:
from cms.templatetags.cms_tags import _get_cache_key
site_id = page.site_id
return _get_cache_key('page_meta', page, language, site_id)
def get_cache_key(page, language):
"""
Create the cache key for the current page and language
"""
from cms.cache import _get_cache_key
try:
site_id = page.node.site_id
except AttributeError: # CMS_3_4
site_id = page.site_id
return _get_cache_key('page_meta', page, language, site_id)
def get_cache_key(page, language):
"""
Create the cache key for the current page and language
"""
try:
from cms.cache import _get_cache_key
except ImportError:
from cms.templatetags.cms_tags import _get_cache_key
site_id = page.site_id
return _get_cache_key('page_meta', page, language, site_id)
def get_cache_key(page, language):
"""
Create the cache key for the current page and language
"""
from cms.cache import _get_cache_key
try:
site_id = page.node.site_id
except AttributeError: # CMS_3_4
site_id = page.site_id
return _get_cache_key('page_meta', page, language, site_id)
def get_cache_key(request, page, lang, site_id, title):
"""
Create the cache key for the current page and tag type
"""
try:
from cms.cache import _get_cache_key
from cms.templatetags.cms_tags import _get_page_by_untyped_arg
except ImportError:
from cms.templatetags.cms_tags import _get_page_by_untyped_arg, _get_cache_key
from cms.models import Page
if not isinstance(page, Page):
page = _get_page_by_untyped_arg(page, request, site_id)
if not site_id:
site_id = page.site_id
if not title:
return _get_cache_key('page_tags', page, '', site_id) + '_type:tags_list'
else:
return _get_cache_key('title_tags', page, lang, site_id) + '_type:tags_list'
def _show_placeholder_attr_for_page(
context, placeholder_name,
plugin_class_name, plugin_attr,
page_lookup, lang=None,
site=None, cache_result=True):
validate_placeholder_name(placeholder_name)
request = context.get('request', False)
site_id = get_site_id(site)
if not request:
return {'content': ''}
if lang is None:
lang = get_language_from_request(request)
if cache_result:
base_key = _get_cache_key(
'_show_placeholder_for_page', page_lookup, lang, site_id)
cache_key = _clean_key(
'%s_placeholder:%s' % (
base_key, placeholder_name
)) + plugin_class_name + '.' + plugin_attr
cached_value = cache.get(cache_key)
if isinstance(cached_value, dict): # new style
_restore_sekizai(context, cached_value['sekizai'])
return {'content': mark_safe(cached_value['content'])}
elif isinstance(cached_value, string_types): # old style
return {'content': mark_safe(cached_value)}
page = _get_page_by_untyped_arg(page_lookup, request, site_id)
if not page:
return {'content': ''}
watcher = Watcher(context)
placeholder = _get_placeholder(page, page, context, placeholder_name)
content = get_placholder_attr(
placeholder, placeholder_name, plugin_class_name, plugin_attr)
changes = watcher.get_changes()
if cache_result:
cache.set(
cache_key,
{
'content': content,
'sekizai': changes
}, get_cms_setting('CACHE_DURATIONS')['content'])
if content:
return {'content': mark_safe(content)}
return {'content': ''}
def page_titleextension(context, page_id, extension, do_cache=None):
do_cache = is_caching_desired(do_cache=do_cache)
request = context.get('request')
is_draft = request and hasattr(request, 'user') and use_draft(request)
if do_cache:
lang = get_language()
site_id = settings.SITE_ID
cache_duration = get_cms_setting('CACHE_DURATIONS')['content']
page_cache_key = _get_cache_key('page_titleextension', page_id, lang, site_id)
cache_key = '{}_{}_{}'.format(page_cache_key, is_draft, extension)
cached = cache.get(cache_key)
if cached:
if cached == NO_EXTENSION:
return None
return cached
try:
page = Page.objects.get(pk=page_id)
if is_draft:
page = page.get_draft_object()
else:
page = page.get_public_object()
except NameError:
raise ImportError(
'django-cms is required when using page_titleextension tag')
except Page.DoesNotExist:
return None
if not page:
return None
try:
title_extension = getattr(page.get_title_obj(), extension)
except ObjectDoesNotExist:
if do_cache:
cache.set(cache_key, NO_EXTENSION, timeout=cache_duration)
return None
else:
if do_cache:
cache.set(cache_key, title_extension, timeout=cache_duration)
return title_extension
def _placeholder_page_cache_key(page_lookup, lang, site_id, placeholder_name):
base_key = _get_cache_key('_show_placeholder_for_page', page_lookup, lang,
site_id)
return _clean_key('%s_placeholder:%s' % (base_key, placeholder_name))
def get_cache_key(page):
"""
Create the cache key for the current page and language
"""
site_id = page.node.site_id
return _get_cache_key("page_sitemap", page, "default", site_id)
def get_cache_key(page):
"""
Create the cache key for the current page and language
"""
site_id = page.site_id
return _get_cache_key('page_sitemap', page, 'default', site_id)
def _page_url_key(page_lookup, lang, site_id):
return _get_cache_key('page_url', page_lookup, lang, site_id) + '_type:absolute_url'
def _page_url_key(page_lookup, lang, site_id):
return _get_cache_key('page_url', page_lookup, lang, site_id) + '_type:absolute_url'
def _placeholder_page_cache_key(page_lookup, lang, site_id, placeholder_name):
base_key = _get_cache_key("_show_placeholder_for_page", page_lookup, lang, site_id)
return _clean_key("%s_placeholder:%s" % (base_key, placeholder_name))
