I'm trying to work out how to use WSGI with Zope, as I believe that this
is the way to attach a filter to Zope output. However the seem to be
some issues with Zope 2.10.3. Setting use-wsgi on in zope.conf seems to
break Five. The interfaces tab is no longer visible in the ZMI and Plone
stops working (giving me an AttributeError: @@plone). This seems tricky
to debug though as ZPublisher.test still works.
Changing ZPublisher.Test.publish_method to use WSGIPublisher.publish
rather than Publish.publish brings up the zope 3 security issues when
running the Five tests as bug #2190, but these can be fixed with the
same interaction fix that Philipp applied to Publish.py in r71819 (see
attached diff). Having applied this fix I still get the same problems
with AttributeError: @@plone and the manage_interfaces tab not showing up.
If anyone has an example of attaching a filter to Zope output using WSGI
you'd make my day.
Laurence
Index: Test.py
===================================================================
--- Test.py (revision 75846)
+++ Test.py (working copy)
@@ -92,6 +92,7 @@
$Id$
'''
+#' Waaaa 2
__version__='$Revision: 1.41 $'[11:-2]
DONE_STRING_DEFAULT = '\n%s\n\n' % ('_'*60)
@@ -180,7 +181,7 @@
after_list=[None]
from Response import Response
from Request import Request
- from Publish import publish
+ from WSGIPublisher import publish
try:
try:
if response is None:
Index: WSGIPublisher.py
===================================================================
--- WSGIPublisher.py (revision 75846)
+++ WSGIPublisher.py (working copy)
@@ -23,6 +23,7 @@
from zExceptions import Redirect
from cStringIO import StringIO
from ZServer.medusa.http_date import build_http_date
+from zope.security.management import newInteraction, endInteraction
class WSGIResponse(Response):
"""A response object for WSGI
@@ -164,6 +165,9 @@
parents=None
response=None
try:
+ # TODO pass request here once BaseRequest implements IParticipation
+ newInteraction()
+
request.processInputs()
request_get=request.get
@@ -209,6 +213,7 @@
if transactions_manager:
transactions_manager.commit()
+ endInteraction()
return response
except:
@@ -245,6 +250,7 @@
finally:
if transactions_manager:
transactions_manager.abort()
+ endInteraction()
# Only reachable if Retry is raised and request supports retry.
newrequest=request.retry()
@@ -257,6 +263,7 @@
else:
if transactions_manager:
transactions_manager.abort()
+ endInteraction()
raise
def publish_module_standard(environ, start_response):
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