def zpublisher_exception_hook_wrapper(published, REQUEST, t, v, traceback):
""" wrapper around the zope2 zpublisher's error hook """
try:
# if we got a retry exception, we just propagate it instead of
# trying to log it (like FiveException does)
if t is Retry:
v.reraise()
if HAS_ZOPE_212:
# In Zope 2.12 we defer to the normal publisher exception hook,
# which already knows how to render a view of an exception.
return zpublisher_exception_hook(published, REQUEST, t, v, traceback)
else:
# In Zope 2.10 we have to handle exception views ourselves.
# First we try to find a view/adapter for the current exception and
# let the original function try to handle the exception if we can't
# find one...
view = queryMultiAdapter((v, REQUEST), name='index.html', default=None)
if view is None:
zpublisher_exception_hook(published, REQUEST, t, v, traceback)
else:
# otherwise render the view and raise the rendered string like
# raise_standardErrorMessage does...
view = view.__of__(published)
message = view()
if isinstance(message, unicode):
message = message.encode('utf-8')
raise t, message, traceback
finally:
traceback = None
def zpublisher_exception_hook_wrapper(published, REQUEST, t, v, traceback):
""" wrapper around the zope2 zpublisher's error hook """
try:
# if we got a retry exception, we just propagate it instead of
# trying to log it (like FiveException does)
if t is Retry:
v.reraise()
if HAS_ZOPE_212:
# In Zope 2.12 we defer to the normal publisher exception hook,
# which already knows how to render a view of an exception.
return zpublisher_exception_hook(published, REQUEST, t, v, traceback)
else:
# In Zope 2.10 we have to handle exception views ourselves.
# First we try to find a view/adapter for the current exception and
# let the original function try to handle the exception if we can't
# find one...
view = queryMultiAdapter((v, REQUEST), name='index.html', default=None)
if view is None:
zpublisher_exception_hook(published, REQUEST, t, v, traceback)
else:
# otherwise render the view and raise the rendered string like
# raise_standardErrorMessage does...
view = view.__of__(published)
message = view()
if isinstance(message, unicode):
message = message.encode('utf-8')
raise t, message, traceback
finally:
traceback = None
def zpublisher_exception_hook_wrapper(published, REQUEST, t, v, traceback):
""" wrapper around the zope2 zpublisher's error hook """
try:
# if we got a retry exception, we just propagate it instead of
# trying to log it (like FiveException does)
if t is Retry:
v.reraise()
return zpublisher_exception_hook(published, REQUEST, t, v, traceback)
finally:
traceback = None
