Commit 3b505df7 authored by Kazuhiko Shiozaki's avatar Kazuhiko Shiozaki

fixup! Zope2: revive patches for Zope2.

parent da54e7b4
Pipeline #27017 failed with stage
in 0 seconds
...@@ -96,6 +96,7 @@ from Products.ERP5Type.patches import ZSQLMethod ...@@ -96,6 +96,7 @@ from Products.ERP5Type.patches import ZSQLMethod
from Products.ERP5Type.patches import MimetypesRegistry from Products.ERP5Type.patches import MimetypesRegistry
from Products.ERP5Type.patches import users from Products.ERP5Type.patches import users
if IS_ZOPE2: # BBB Zope2 if IS_ZOPE2: # BBB Zope2
from Products.ERP5Type.patches import Publish
from Products.ERP5Type.patches import SharedDCScriptsBindings from Products.ERP5Type.patches import SharedDCScriptsBindings
from Products.ERP5Type.patches import ZPublisherBeforeTraverse from Products.ERP5Type.patches import ZPublisherBeforeTraverse
from Products.ERP5Type.patches import WSGITask from Products.ERP5Type.patches import WSGITask
......
##############################################################################
#
# Copyright (c) 2002 Zope Foundation and Contributors.
#
# This software is subject to the provisions of the Zope Public License,
# Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution.
# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
# FOR A PARTICULAR PURPOSE
#
##############################################################################
from Products.ERP5Type.Timeout import getPublisherDeadlineValue
from ZPublisher import Publish
from ZPublisher.Publish import (
# Produced using:
# dis.dis(
# compile(open(<this_file>, 'r').read(), 'foo', 'exec').co_consts[
# <index of publish code object in co_consts>
# ]
# )
# and checking all uniques LOAD_GLOBAL names, excluding builtins and
# getPublisherDeadlineValue, and including publish parameter default
# values.
ISkinnable,
PubAfterTraversal,
PubBeforeAbort,
PubBeforeCommit,
PubFailure,
PubStart,
PubSuccess,
Redirect,
Retry,
call_object,
dont_publish_class,
endInteraction,
get_module_info,
mapply,
missing_name,
newInteraction,
notify,
publish,
setDefaultSkin,
sys,
urlparse,
)
def publish(request, module_name, after_list, debug=0,
# Optimize:
call_object=call_object,
missing_name=missing_name,
dont_publish_class=dont_publish_class,
mapply=mapply,
):
(bobo_before, bobo_after, object, realm, debug_mode, err_hook,
validated_hook, transactions_manager)= get_module_info(module_name)
parents=None
response=None
try:
with getPublisherDeadlineValue(request):
notify(PubStart(request))
# TODO pass request here once BaseRequest implements IParticipation
newInteraction()
request.processInputs()
request_get=request.get
response=request.response
# First check for "cancel" redirect:
if request_get('SUBMIT', '').strip().lower() == 'cancel':
cancel = request_get('CANCEL_ACTION', '')
if cancel:
# Relative URLs aren't part of the spec, but are accepted by
# some browsers.
for part, base in zip(urlparse(cancel)[:3],
urlparse(request['BASE1'])[:3]):
if not part:
continue
if not part.startswith(base):
cancel = ''
break
if cancel:
raise Redirect(cancel)
after_list[0]=bobo_after
if debug_mode:
response.debug_mode=debug_mode
if realm and not request.get('REMOTE_USER',None):
response.realm=realm
if bobo_before is not None:
bobo_before()
# Get the path list.
# According to RFC1738 a trailing space in the path is valid.
path=request_get('PATH_INFO')
request['PARENTS']=parents=[object]
if transactions_manager:
transactions_manager.begin()
object=request.traverse(path, validated_hook=validated_hook)
notify(PubAfterTraversal(request))
if transactions_manager:
transactions_manager.recordMetaData(object, request)
result=mapply(object, request.args, request,
call_object,1,
missing_name,
dont_publish_class,
request, bind=1)
if result is not response:
response.setBody(result)
notify(PubBeforeCommit(request))
if transactions_manager:
transactions_manager.commit()
endInteraction()
notify(PubSuccess(request))
return response
except:
# save in order to give 'PubFailure' the original exception info
exc_info = sys.exc_info()
# DM: provide nicer error message for FTP
sm = None
if response is not None:
sm = getattr(response, "setMessage", None)
if sm is not None:
from asyncore import compact_traceback
cl,val= sys.exc_info()[:2]
sm('%s: %s %s' % (
getattr(cl,'__name__',cl), val,
debug_mode and compact_traceback()[-1] or ''))
# debug is just used by tests (has nothing to do with debug_mode!)
if not debug and err_hook is not None:
retry = False
if parents:
parents=parents[0]
try:
try:
with getPublisherDeadlineValue(request):
return err_hook(parents, request,
sys.exc_info()[0],
sys.exc_info()[1],
sys.exc_info()[2],
)
except Retry:
if not request.supports_retry():
with getPublisherDeadlineValue(request):
return err_hook(parents, request,
sys.exc_info()[0],
sys.exc_info()[1],
sys.exc_info()[2],
)
retry = True
finally:
# Note: 'abort's can fail. Nevertheless, we want end request handling
try:
try:
notify(PubBeforeAbort(request, exc_info, retry))
finally:
if transactions_manager:
transactions_manager.abort()
finally:
endInteraction()
notify(PubFailure(request, exc_info, retry))
# Only reachable if Retry is raised and request supports retry.
newrequest=request.retry()
request.close() # Free resources held by the request.
# Set the default layer/skin on the newly generated request
if ISkinnable.providedBy(newrequest):
setDefaultSkin(newrequest)
try:
return publish(newrequest, module_name, after_list, debug)
finally:
newrequest.close()
else:
# Note: 'abort's can fail. Nevertheless, we want end request handling
try:
try:
notify(PubBeforeAbort(request, exc_info, False))
finally:
if transactions_manager:
transactions_manager.abort()
finally:
endInteraction()
notify(PubFailure(request, exc_info, False))
raise
Publish.publish = publish
...@@ -24,6 +24,7 @@ from .itools.i18n import AcceptLanguageType ...@@ -24,6 +24,7 @@ from .itools.i18n import AcceptLanguageType
# Import from Zope # Import from Zope
from ZPublisher.HTTPRequest import HTTPRequest from ZPublisher.HTTPRequest import HTTPRequest
from Products.ERP5Type import IS_ZOPE2
patch = False patch = False
# Accept # Accept
...@@ -59,3 +60,24 @@ if not patch: ...@@ -59,3 +60,24 @@ if not patch:
HTTPRequest.old_processInputs = HTTPRequest.processInputs HTTPRequest.old_processInputs = HTTPRequest.processInputs
HTTPRequest.processInputs = new_processInputs HTTPRequest.processInputs = new_processInputs
patch = True patch = True
if IS_ZOPE2: # BBB Zope2 (ZServer-specific patch)
from zope.globalrequest import clearRequest, setRequest
from zope.globalrequest import getRequest as get_request
def get_new_publish(zope_publish):
def publish(request, *args, **kwargs):
try:
setRequest(request)
return zope_publish(request, *args, **kwargs)
finally:
clearRequest()
return publish
# Apply the patch
from ZPublisher import Publish
Publish.publish = get_new_publish(Publish.publish)
# Add to Globals for backwards compatibility
import Globals
Globals.get_request = get_request
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