def test_setThreadSite_clearThreadSite(self):
from zope.app.component.localservice import threadSiteSubscriber
from zope.app.component.localservice import clearSite
from zope.app.publication.zopepublication import BeforeTraverseEvent
self.assertEqual(getSite(), None)
# A non-site is traversed
ob = object()
request = object()
ev = BeforeTraverseEvent(ob, request)
threadSiteSubscriber(ev)
self.assertEqual(getSite(), None)
# A site is traversed
ss = ServiceServiceStub()
site = Folder()
site.setSiteManager(ss)
ev = BeforeTraverseEvent(site, request)
threadSiteSubscriber(ev)
self.assertEqual(getSite(), site)
clearSite()
self.assertEqual(getSite(), None)
def __before_publishing_traverse__(self, arg1, arg2=None):
""" Pre-traversal hook.
"""
# XXX hack around a bug(?) in BeforeTraverse.MultiHook
REQUEST = arg2 or arg1
notify(BeforeTraverseEvent(self, REQUEST))
if REQUEST['REQUEST_METHOD'] not in ('GET', 'POST'):
return
stack = REQUEST['TraversalRequestNameStack']
key = stack and stack[-1] or '(Default)'
# if there's a Zope3-style default view name set and the
# corresponding view exists, take that in favour of the FTI's
# default view
if key == '(Default)':
viewname = queryDefaultViewName(self, REQUEST)
if (viewname and queryMultiAdapter(
(self, REQUEST), name=viewname) is not None):
stack.append(viewname)
REQUEST._hacked_path = 1
return
ti = self.getTypeInfo()
method_id = ti and ti.queryMethodID(key, context=self)
if method_id:
if key != '(Default)':
stack.pop()
if method_id != '(Default)':
stack.append(method_id)
REQUEST._hacked_path = 1
def __before_publishing_traverse__(self, arg1, arg2=None):
""" Pre-traversal hook.
"""
# XXX hack around a bug(?) in BeforeTraverse.MultiHook
REQUEST = arg2 or arg1
notify(BeforeTraverseEvent(self, REQUEST))
self.setupCurrentSkin(REQUEST)
super(PortalObjectBase,
self).__before_publishing_traverse__(arg1, arg2)
def __before_publishing_traverse__(self, arg1, arg2=None):
""" Pre-traversal hook.
"""
# XXX hack around a bug(?) in BeforeTraverse.MultiHook
REQUEST = arg2 or arg1
try:
notify(BeforeTraverseEvent(self, REQUEST))
except ComponentLookupError:
# allow ZMI access, even if the portal's site manager is missing
pass
self.setupCurrentSkin(REQUEST)
super(PortalObjectBase,
self).__before_publishing_traverse__(arg1, arg2)
def test_setThreadSite_clearThreadSite(self):
from zope.app.component.site import threadSiteSubscriber, clearSite
from zope.app.publication.zopepublication import BeforeTraverseEvent
self.assertEqual(getSite(), None)
# A site is traversed
sm = SiteManagerStub()
site = Folder()
site.setSiteManager(sm)
ev = BeforeTraverseEvent(site, object())
threadSiteSubscriber(site, ev)
self.assertEqual(getSite(), site)
clearSite()
self.assertEqual(getSite(), None)
def __before_publishing_traverse__(self, arg1, arg2=None):
""" Pre-traversal hook.
"""
# XXX hack around a bug(?) in BeforeTraverse.MultiHook
REQUEST = arg2 or arg1
notify(BeforeTraverseEvent(self, REQUEST))
if REQUEST['REQUEST_METHOD'] not in ('GET', 'POST'):
return
stack = REQUEST['TraversalRequestNameStack']
key = stack and stack[-1] or '(Default)'
ti = self.getTypeInfo()
method_id = ti and ti.queryMethodID(key, context=self)
if method_id:
if key != '(Default)':
stack.pop()
if method_id != '(Default)':
stack.append(method_id)
REQUEST._hacked_path = 1
def __call__(self, container, request):
zope.event.notify(BeforeTraverseEvent(container, request))
