def url(_context,
for_,
path_expression=None,
urldata=None,
attribute_to_parent=None,
parent_utility=None,
rootsite=None):
"""browser:url directive handler."""
if (not attribute_to_parent and not parent_utility and not urldata):
raise TypeError(
'Must provide attribute_to_parent, urldata or parent_utility.')
if attribute_to_parent:
if attribute_to_parent not in for_:
raise AttributeError(
'The name "%s" is not in %s.%s' %
(attribute_to_parent, for_.__module__, for_.__name__))
if path_expression is not None:
compiled_path_expression = TrustedEngine.compile(path_expression)
# Dead chicken for the namespace gods.
rootsite_ = rootsite
if urldata:
CanonicalUrlData = urldata
elif attribute_to_parent:
class CanonicalUrlData(CanonicalUrlDataBase):
_for = for_
_compiled_path_expression = compiled_path_expression
rootsite = rootsite_
@property
def inside(self):
return getattr(self.context, attribute_to_parent)
else:
class CanonicalUrlData(CanonicalUrlDataBase):
_for = for_
_compiled_path_expression = compiled_path_expression
rootsite = rootsite_
@property
def inside(self):
return getUtility(parent_utility)
factory = [CanonicalUrlData]
provides = ICanonicalUrlData
adapter(_context, factory, provides, [for_])
def url(_context, for_, path_expression=None, urldata=None,
attribute_to_parent=None, parent_utility=None, rootsite=None):
"""browser:url directive handler."""
if (not attribute_to_parent
and not parent_utility
and not urldata):
raise TypeError(
'Must provide attribute_to_parent, urldata or parent_utility.')
if attribute_to_parent:
if attribute_to_parent not in for_:
raise AttributeError('The name "%s" is not in %s.%s'
% (attribute_to_parent, for_.__module__, for_.__name__))
if path_expression is not None:
compiled_path_expression = TrustedEngine.compile(path_expression)
# Dead chicken for the namespace gods.
rootsite_ = rootsite
if urldata:
CanonicalUrlData = urldata
elif attribute_to_parent:
class CanonicalUrlData(CanonicalUrlDataBase):
_for = for_
_compiled_path_expression = compiled_path_expression
rootsite = rootsite_
@property
def inside(self):
return getattr(self.context, attribute_to_parent)
else:
class CanonicalUrlData(CanonicalUrlDataBase):
_for = for_
_compiled_path_expression = compiled_path_expression
rootsite = rootsite_
@property
def inside(self):
return getUtility(parent_utility)
factory = [CanonicalUrlData]
provides = ICanonicalUrlData
adapter(_context, factory, provides, [for_])
def clear():
Engine.__init__()
_Engine(Engine)
TrustedEngine.__init__()
_TrustedEngine(TrustedEngine)
def registerType(name, handler):
Engine.registerType(name, handler)
TrustedEngine.registerType(name, handler)
def clear():
Engine.__init__()
_Engine(Engine)
TrustedEngine.__init__()
_TrustedEngine(TrustedEngine)
def registerType(name, handler):
Engine.registerType(name, handler)
TrustedEngine.registerType(name, handler)
