def _exportNode(self):
# hack around an issue where _getObjectNode expects to have the context
# a meta_type and a getId method, which isn't the case for a component
# registry
if IComponentRegistry.providedBy(self.context):
self.context.meta_type = 'ComponentRegistry'
self.context.getId = dummyGetId
node = self._getObjectNode('layers')
if IComponentRegistry.providedBy(self.context):
del(self.context.meta_type)
del(self.context.getId)
node.appendChild(self._extractLayers())
self._logger.info('Browser layers exported')
return node
def _exportNode(self):
# hack around an issue where _getObjectNode expects to have the context
# a meta_type and a getId method, which isn't the case for a component
# registry
if IComponentRegistry.providedBy(self.context):
self.context.meta_type = 'ComponentRegistry'
self.context.getId = dummyGetId
node = self._getObjectNode('layers')
if IComponentRegistry.providedBy(self.context):
del (self.context.meta_type)
del (self.context.getId)
node.appendChild(self._extractLayers())
self._logger.info('Browser layers exported')
return node
def importComponentRegistry(context):
"""Import local components.
"""
site = context.getSite()
sm = None
if IPossibleSite.providedBy(site):
# All object managers are an IPossibleSite, but this
# defines the getSiteManager method to be available
try:
sm = site.getSiteManager()
except ComponentLookupError:
sm = None
if sm is None or not IComponentRegistry.providedBy(sm):
logger = context.getLogger('componentregistry')
logger.info("Can not register components, as no registry was found.")
return
importer = queryMultiAdapter((sm, context), IBody)
if importer:
body = context.readDataFile('componentregistry.xml')
if body is not None:
importer.body = body
else:
logger = context.getLogger('componentregistry')
logger.debug("Nothing to import")
def importComponentRegistry(context):
"""Import local components.
"""
site = context.getSite()
sm = None
if IPossibleSite.providedBy(site):
# All object managers are an IPossibleSite, but this
# defines the getSiteManager method to be available
try:
sm = site.getSiteManager()
except ComponentLookupError:
sm = None
if sm is None or not IComponentRegistry.providedBy(sm):
logger = context.getLogger('componentregistry')
logger.info("Can not register components, as no registry was found.")
return
importer = queryMultiAdapter((sm, context), IBody)
if importer:
body = context.readDataFile('componentregistry.xml')
if body is not None:
importer.body = body
else:
logger = context.getLogger('componentregistry')
logger.debug("Nothing to import")
def testSiteManagerSetup(self):
clearSite()
# The portal should be an ISite
self.assertTrue(ISite.providedBy(self.portal))
# There should be a IComponentRegistry
comp = IComponentLookup(self.portal)
IComponentRegistry.providedBy(comp)
# Test if we get the right site managers
gsm = getGlobalSiteManager()
sm = getSiteManager()
# Without setting the site we should get the global site manager
self.assertTrue(sm is gsm)
# Now we set the site, as it is done in url traversal normally
setSite(self.portal)
# And should get the local site manager
sm = getSiteManager()
self.assertTrue(aq_base(sm) is aq_base(comp))
def disableRedirectTracking(site):
# Add additional setup code here
from zope.component import getSiteManager
from zope.component.interfaces import IComponentRegistry
from plone.app.redirector.interfaces import IRedirectionStorage
sm = getSiteManager(site)
if sm is None or not IComponentRegistry.providedBy(sm):
log.warn("Failed to find a site manager, can not remove "
"IRedirectionStorage utility")
return
sm.unregisterUtility(provided=IRedirectionStorage)
def disableRedirectTracking(site):
# Add additional setup code here
from zope.component import getSiteManager
from zope.component.interfaces import IComponentRegistry
from plone.app.redirector.interfaces import IRedirectionStorage
sm = getSiteManager(site)
if sm is None or not IComponentRegistry.providedBy(sm):
log.warn("Failed to find a site manager, can not remove "
"IRedirectionStorage utility")
return
sm.unregisterUtility(provided=IRedirectionStorage)
def export_sharing(context):
sm = getSiteManager(context.getSite())
logger = context.getLogger('plone.app.workflow')
if sm is None or not IComponentRegistry.providedBy(sm):
logger.debug("Nothing to export.")
return
exporter = queryMultiAdapter((sm, context), IBody, name=u"plone.app.workflow.sharing")
if exporter:
body = exporter.body
if body is not None:
context.writeDataFile('sharing.xml', body, exporter.mime_type)
def exportComponentRegistry(context):
"""Export local components.
"""
sm = getSiteManager(context.getSite())
if sm is None or not IComponentRegistry.providedBy(sm):
logger = context.getLogger('componentregistry')
logger.info("Nothing to export.")
return
# XXX GenericSetup.utils.exportObjects expects the object to have a getId
# function. We provide a dummy one for now, but this should be fixed in GS
# itself
sm.getId = dummyGetId
exportObjects(sm, '', context)
del(sm.getId)
def importComponentRegistry(context):
"""Import local components.
"""
sm = getSiteManager(context.getSite())
if sm is None or not IComponentRegistry.providedBy(sm):
logger = context.getLogger('componentregistry')
logger.info("Can not register components, as no registry was found.")
return
importer = queryMultiAdapter((sm, context), IBody)
if importer:
body = context.readDataFile('componentregistry.xml')
if body is not None:
importer.body = body
def exportComponentRegistry(context):
"""Export local components.
"""
sm = getSiteManager(context.getSite())
if sm is None or not IComponentRegistry.providedBy(sm):
logger = context.getLogger('componentregistry')
logger.info("Nothing to export.")
return
# XXX GenericSetup.utils.exportObjects expects the object to have a getId
# function. We provide a dummy one for now, but this should be fixed in GS
# itself
sm.getId = dummyGetId
exportObjects(sm, '', context)
del (sm.getId)
def import_sharing(context):
sm = getSiteManager(context.getSite())
logger = context.getLogger('plone.app.workflow')
if sm is None or not IComponentRegistry.providedBy(sm):
logger.info("Can not register sharing page roles, as no component registry was found.")
return
importer = queryMultiAdapter((sm, context), IBody, name=u"plone.app.workflow.sharing")
if importer:
body = context.readDataFile('sharing.xml')
if body is not None:
importer.body = body
def importComponentRegistry(context):
"""Import local components.
"""
sm = getSiteManager(context.getSite())
if sm is None or not IComponentRegistry.providedBy(sm):
logger = context.getLogger('componentregistry')
logger.info("Can not register components, as no registry was found.")
return
importer = queryMultiAdapter((sm, context), IBody)
if importer:
body = context.readDataFile('componentregistry.xml')
if body is not None:
importer.body = body
def export_sharing(context):
sm = getSiteManager(context.getSite())
logger = context.getLogger('plone.app.workflow')
if sm is None or not IComponentRegistry.providedBy(sm):
logger.debug("Nothing to export.")
return
exporter = queryMultiAdapter((sm, context), IBody, name=u"plone.app.workflow.sharing")
if exporter:
body = exporter.body
if body is not None:
context.writeDataFile('sharing.xml', body, exporter.mime_type)
def import_sharing(context):
sm = getSiteManager(context.getSite())
logger = context.getLogger('plone.app.workflow')
if sm is None or not IComponentRegistry.providedBy(sm):
logger.info("Can not register sharing page roles, as no component registry was found.")
return
importer = queryMultiAdapter((sm, context), IBody, name=u"plone.app.workflow.sharing")
if importer:
body = context.readDataFile('sharing.xml')
if body is not None:
importer.body = body
def enable_ieditfinishedevent(context):
"""
Replaces handler registration for IObjectModifiedEvent with
IEditFinishedEvent.
The important part of this step is purging the component registry of
old registrations for adapters. Due to the way unregistering works in
the registry (by comparing actual factory instances instead of
classes), we cannot rely on the registry to perform this task.
"""
old_for_ = """plone.multilingualbehavior.interfaces.IDexterityTranslatable
zope.lifecycleevent.interfaces.IObjectModifiedEvent"""
new_for_ = """plone.multilingualbehavior.interfaces.IDexterityTranslatable
plone.dexterity.interfaces.IEditFinishedEvent"""
handler_name = "plone.multilingualbehavior.subscriber.handler"
portal = getSite()
sm = portal.getSiteManager()
if not IComponentRegistry.providedBy(sm):
log.warning('Site manager does not provide component registry')
return
handler = _resolveDottedName(handler_name)
required_old = []
for interface in old_for_.split():
required_old.append(_resolveDottedName(interface))
required_new = []
for interface in new_for_.split():
required_new.append(_resolveDottedName(interface))
# Very similar code is found in zope.component.registry.Components,
# method unregisterHandler()
# But here we compare the __class__ of each factory, not the factory
# itself
existing_registration = [
(r, n, f, i)
for (r, n, f, i)
in sm._handler_registrations
if (r == tuple(required_old) and f.__class__ == handler.__class__)
]
# Depending on how often the compentneregistry step had been run in the
# current site, this list may contain one or many registrations for
# the same pair of interfaces
for existing in existing_registration:
if sm.unregisterHandler(
factory=existing[2], required=required_old):
log.info('Unregistered old event handler')
sm.registerHandler(handler, required=required_new)
def exportComponentRegistry(context):
"""Export local components.
"""
sm = getSiteManager(context.getSite())
if sm is None or not IComponentRegistry.providedBy(sm):
logger = context.getLogger('componentregistry')
logger.info("Nothing to export.")
return
exporter = queryMultiAdapter((sm, context), IBody)
if exporter:
body = exporter.body
if body is not None:
context.writeDataFile('componentregistry.xml', body,
exporter.mime_type)
def exportLayers(context):
"""Export local browser layers
"""
sm = getSiteManager(context.getSite())
if sm is None or not IComponentRegistry.providedBy(sm):
logger = context.getLogger("browserlayer")
logger.info("Can not register components - no site manager found.")
return
exporter = queryMultiAdapter((sm, context), IBody, name=u"plone.browserlayer")
if exporter is not None:
filename = "%s%s" % (exporter.name, exporter.suffix)
body = exporter.body
if body is not None:
context.writeDataFile(filename, body, exporter.mime_type)
def exportCustomMenuFactories(context):
"""Export custommenu configuration
"""
sm = getSiteManager(context.getSite())
if sm is None or not IComponentRegistry.providedBy(sm):
logger = context.getLogger("custommenu.factories")
logger.info("Nothing to export.")
return
exporter = queryMultiAdapter((sm, context), IBody, name=u"redturtle.custommenu.factories")
if exporter:
filename = "%s%s" % (exporter.name, exporter.suffix)
body = exporter.body
if body is not None:
context.writeDataFile(filename, body, exporter.mime_type)
def exportComponentRegistry(context):
"""Export local components.
"""
sm = getSiteManager(context.getSite())
if sm is None or not IComponentRegistry.providedBy(sm):
logger = context.getLogger('componentregistry')
logger.debug("Nothing to export.")
return
exporter = queryMultiAdapter((sm, context), IBody)
if exporter:
body = exporter.body
if body is not None:
context.writeDataFile('componentregistry.xml', body,
exporter.mime_type)
def importCookieConsentSettings(context):
"""Import cookies consent configurations
"""
sm = getSiteManager(context.getSite())
if sm is None or not IComponentRegistry.providedBy(sm):
logger.info("Can not register components - no site manager found.")
return
importer = queryMultiAdapter((sm, context), IBody,
name=u'rer.cookieconsent')
if importer:
filename = '%s%s' % (importer.name, importer.suffix)
body = context.readDataFile(filename)
if body is not None:
importer.filename = filename # for error reporting
importer.body = body
def importCustomMenuFactories(context):
"""Import custommenu configurations
"""
sm = getSiteManager(context.getSite())
if sm is None or not IComponentRegistry.providedBy(sm):
logger = context.getLogger("custommenu.factories")
logger.info("Can not register components - no site manager found.")
return
importer = queryMultiAdapter((sm, context), IBody, name=u"redturtle.custommenu.factories")
if importer:
filename = "%s%s" % (importer.name, importer.suffix)
body = context.readDataFile(filename)
if body is not None:
importer.filename = filename # for error reporting
importer.body = body
def importLayers(context):
"""Import local browser layers
"""
sm = getSiteManager(context.getSite())
if sm is None or not IComponentRegistry.providedBy(sm):
logger = context.getLogger("browserlayer")
logger.info("Can not register components - no site manager found.")
return
importer = queryMultiAdapter((sm, context), IBody, name=u"plone.browserlayer")
if importer is not None:
filename = "%s%s" % (importer.name, importer.suffix)
body = context.readDataFile(filename)
if body is not None:
importer.filename = filename # for error reporting
importer.body = body
def exportLayers(context):
"""Export local browser layers
"""
sm = getSiteManager(context.getSite())
if sm is None or not IComponentRegistry.providedBy(sm):
logger = context.getLogger('browserlayer')
logger.info("Can not register components - no site manager found.")
return
exporter = queryMultiAdapter((sm, context),
IBody,
name=u'plone.browserlayer')
if exporter is not None:
filename = '%s%s' % (exporter.name, exporter.suffix)
body = exporter.body
if body is not None:
context.writeDataFile(filename, body, exporter.mime_type)
def importCookieConsentSettings(context):
"""Import cookies consent configurations
"""
sm = getSiteManager(context.getSite())
if sm is None or not IComponentRegistry.providedBy(sm):
logger.info("Can not register components - no site manager found.")
return
importer = queryMultiAdapter((sm, context),
IBody,
name=u'rer.cookieconsent')
if importer:
filename = '%s%s' % (importer.name, importer.suffix)
body = context.readDataFile(filename)
if body is not None:
importer.filename = filename # for error reporting
importer.body = body
def registerPortletAddview(context):
portal = getToolByName(context, 'portal_url').getPortalObject()
sm = getSiteManager(portal)
if sm is None or not IComponentRegistry.providedBy(sm):
# plone.app.portlets.exportimport.portlets has this same check.
logger.info('Cannot register portlet addview - no site manager found.')
return
if queryUtility(IPortletType, name=''):
# For a few years we have registered our portlet with an empty string
# as add view. This is wrong.
sm.unregisterUtility(provided=IPortletType, name='')
logger.info('Unregistered portlet type with empty addview.')
addview = 'portlets.OpenIDLogin'
if queryUtility(IPortletType, name=addview) is None:
# Apply our default portlets.xml.
context.runImportStepFromProfile(PROFILE_ID, 'portlets')
logger.info('Applied our portlets.xml to register portlet '
'with correct addview.')
def registerPortletAddview(context):
portal = getToolByName(context, 'portal_url').getPortalObject()
sm = getSiteManager(portal)
if sm is None or not IComponentRegistry.providedBy(sm):
# plone.app.portlets.exportimport.portlets has this same check.
logger.info('Cannot register portlet addview - no site manager found.')
return
if queryUtility(IPortletType, name=''):
# For a few years we have registered our portlet with an empty string
# as add view. This is wrong.
sm.unregisterUtility(provided=IPortletType, name='')
logger.info('Unregistered portlet type with empty addview.')
addview = 'portlets.OpenIDLogin'
if queryUtility(IPortletType, name=addview) is None:
# Apply our default portlets.xml.
context.runImportStepFromProfile(PROFILE_ID, 'portlets')
logger.info('Applied our portlets.xml to register portlet '
'with correct addview.')
def importLayers(context):
"""Import local browser layers
"""
sm = getSiteManager(context.getSite())
if sm is None or not IComponentRegistry.providedBy(sm):
logger = context.getLogger('browserlayer')
logger.info("Can not register components - no site manager found.")
return
importer = queryMultiAdapter((sm, context),
IBody,
name=u'plone.browserlayer')
if importer is not None:
filename = '%s%s' % (importer.name, importer.suffix)
body = context.readDataFile(filename)
if body is not None:
importer.filename = filename # for error reporting
importer.body = body
def exportPortlets(context):
"""Export portlet managers and portlets
"""
sm = getSiteManager(context.getSite())
if sm is None or not IComponentRegistry.providedBy(sm):
logger = context.getLogger('portlets')
logger.info("Nothing to export.")
return
# This code was taken from GenericSetup.utils.import.exportObjects
# and slightly simplified. The main difference is the lookup of a named
# adapter to make it possible to have more than one handler for the same
# object, which in case of a component registry is crucial.
exporter = queryMultiAdapter((sm, context), IBody, name=u'plone.portlets')
if exporter:
filename = '%s%s' % (exporter.name, exporter.suffix)
body = exporter.body
if body is not None:
context.writeDataFile(filename, body, exporter.mime_type)
def exportPortlets(context):
"""Export portlet managers and portlets
"""
sm = getSiteManager(context.getSite())
if sm is None or not IComponentRegistry.providedBy(sm):
logger = context.getLogger('portlets')
logger.info("Nothing to export.")
return
# This code was taken from GenericSetup.utils.import.exportObjects
# and slightly simplified. The main difference is the lookup of a named
# adapter to make it possible to have more than one handler for the same
# object, which in case of a component registry is crucial.
exporter = queryMultiAdapter((sm, context), IBody, name=u'plone.portlets')
if exporter:
filename = '%s%s' % (exporter.name, exporter.suffix)
body = exporter.body
if body is not None:
context.writeDataFile(filename, body, exporter.mime_type)
def importPortlets(context):
"""Import portlet managers and portlets
"""
sm = getSiteManager(context.getSite())
if sm is None or not IComponentRegistry.providedBy(sm):
logger = context.getLogger('portlets')
logger.info("Can not register components - no site manager found.")
return
# This code was taken from GenericSetup.utils.import.importObjects
# and slightly simplified. The main difference is the lookup of a named
# adapter to make it possible to have more than one handler for the same
# object, which in case of a component registry is crucial.
importer = queryMultiAdapter((sm, context), IBody, name='plone.portlets')
if importer:
filename = '%s%s' % (importer.name, importer.suffix)
body = context.readDataFile(filename)
if body is not None:
importer.filename = filename # for error reporting
importer.body = body
def importPortlets(context):
"""Import portlet managers and portlets
"""
sm = getSiteManager(context.getSite())
if sm is None or not IComponentRegistry.providedBy(sm):
logger = context.getLogger('portlets')
logger.info("Can not register components - no site manager found.")
return
# This code was taken from GenericSetup.utils.import.importObjects
# and slightly simplified. The main difference is the lookup of a named
# adapter to make it possible to have more than one handler for the same
# object, which in case of a component registry is crucial.
importer = queryMultiAdapter((sm, context), IBody, name='plone.portlets')
if importer:
filename = '%s%s' % (importer.name, importer.suffix)
body = context.readDataFile(filename)
if body is not None:
importer.filename = filename # for error reporting
importer.body = body
def exportComponentRegistry(context):
"""Export local components.
"""
site = context.getSite()
sm = None
if IPossibleSite.providedBy(site):
# All object managers are an IPossibleSite, but this
# defines the getSiteManager method to be available
try:
sm = site.getSiteManager()
except ComponentLookupError:
sm = None
if sm is None or not IComponentRegistry.providedBy(sm):
logger = context.getLogger('componentregistry')
logger.debug("Nothing to export.")
return
exporter = queryMultiAdapter((sm, context), IBody)
if exporter:
body = exporter.body
if body is not None:
context.writeDataFile('componentregistry.xml', body,
exporter.mime_type)
def exportComponentRegistry(context):
"""Export local components.
"""
site = context.getSite()
sm = None
if IPossibleSite.providedBy(site):
# All object managers are an IPossibleSite, but this
# defines the getSiteManager method to be available
try:
sm = site.getSiteManager()
except ComponentLookupError:
sm = None
if sm is None or not IComponentRegistry.providedBy(sm):
logger = context.getLogger('componentregistry')
logger.debug("Nothing to export.")
return
exporter = queryMultiAdapter((sm, context), IBody)
if exporter:
body = exporter.body
if body is not None:
context.writeDataFile('componentregistry.xml', body,
exporter.mime_type)
def uninstall(context):
"""
"""
if context.readDataFile('pmb_uninstall.txt') is None:
return
for_ = """plone.multilingualbehavior.interfaces.IDexterityTranslatable
plone.dexterity.interfaces.IEditFinishedEvent"""
handler_name = "plone.multilingualbehavior.subscriber.handler"
portal = getSite()
sm = portal.getSiteManager()
if not IComponentRegistry.providedBy(sm):
log.warning('Site manager does not provide component registry')
return
handler = _resolveDottedName(handler_name)
required = []
for interface in for_.split():
required.append(_resolveDottedName(interface))
existing_registration = [(r, n, f, i) for (r, n, f, i) in sm._handler_registrations if (r == tuple(required) and f.__class__ == handler.__class__)]
# Depending on how often the compentneregistry step had been run in the
# current site, this list may contain one or many registrations for
# the same pair of interfaces
for existing in existing_registration:
sm.unregisterHandler(
factory=existing[2], # plone.multilingualbehavior.subscriber.LanguageIndependentModifier
required=required) # (IDexterityTranslatable, IEditFinishedEvent)
log.info('Unregistered old event handler')
# gsm = getGlobalSiteManager()
# adapter_hook = gsm.adapters.adapter_hook
# adapters = gsm.utilities._adapters
# for x in adapters[0]:
# for key in adapters[0][x].keys():
# if 'plone.multilingualbehavior' in str(key):
# del adapters[0][x][key]
# log.info("Delete adapter {0} from {1}".format(key, x))
# gsm.utilities._adapters = adapters
# provided = gsm.utilities._provided
# for x in provided:
# for interface in interfaces:
# if interface in str(x):
# del provided[x]
# log.info("Delete provided {0} from {1}".format(interface, x))
# gsm.utilities._provided = provided
subscribers = sm.adapters._subscribers
for i, sub in enumerate(subscribers):
for key in sub.keys():
if 'multilingualbehavior' in str(key):
del subscribers[i][key]
sm.adapters._subscribers = subscribers
transaction.commit()
app = portal.restrictedTraverse('/')
app._p_jar.sync()
