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erp5
Commit 023d7770 authored by Aurel's avatar Aurel Committed by Arnaud Fontaine
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update patch based on Zope4's code

parent 032457d3
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Showing with 104 additions and 66 deletions
product/ERP5Type/patches/Publish.py
View file @ 023d7770
...@@ -11,34 +11,66 @@ ...@@ -11,34 +11,66 @@
# #
############################################################################## ##############################################################################
from Products.ERP5Type.Timeout import getPublisherDeadlineValue from Products.ERP5Type.Timeout import getPublisherDeadlineValue
from ZPublisher import Publish try:
from ZPublisher.Publish import ( from ZServer.ZPublisher import Publish
# Produced using: from ZServer.ZPublisher.Publish import (
# dis.dis( # Produced using:
# compile(open(<this_file>, 'r').read(), 'foo', 'exec').co_consts[ # dis.dis(
# <index of publish code object in co_consts> # 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 # and checking all uniques LOAD_GLOBAL names, excluding builtins and
# values. # getPublisherDeadlineValue, and including publish parameter default
Retry, # values.
call_object, ISkinnable,
dont_publish_class, pubevents,
get_module_info, Redirect,
missing_name, Retry,
publish, call_object,
) dont_publish_class,
from ZPublisher.utils import recordMetaData endInteraction,
from zope.publisher.interfaces import ISkinnable get_module_info,
from ZPublisher.pubevents import PubStart, PubBeforeCommit, PubAfterTraversal, PubBeforeAbort, PubFailure, PubSuccess mapply,
from zExceptions import Redirect missing_name,
from zope.security.management import newInteraction, endInteraction newInteraction,
from zope.event import notify notify,
from ZPublisher.mapply import mapply publish,
from zope.publisher.skinnable import setDefaultSkin setDefaultSkin,
import sys sys,
urlparse,
)
except ImportError: # BBB Zope2
from ZPublisher import Publish, pubevents
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,
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, def publish(request, module_name, after_list, debug=0,
# Optimize: # Optimize:
call_object=call_object, call_object=call_object,
...@@ -55,14 +87,14 @@ def publish(request, module_name, after_list, debug=0, ...@@ -55,14 +87,14 @@ def publish(request, module_name, after_list, debug=0,
try: try:
with getPublisherDeadlineValue(request): with getPublisherDeadlineValue(request):
notify(PubStart(request)) notify(pubevents.PubStart(request))
# TODO pass request here once BaseRequest implements IParticipation # TODO pass request here once BaseRequest implements IParticipation
newInteraction() newInteraction()
request.processInputs() request.processInputs()
request_get=request.get request_get = request.get
response=request.response response = request.response
# First check for "cancel" redirect: # First check for "cancel" redirect:
if request_get('SUBMIT', '').strip().lower() == 'cancel': if request_get('SUBMIT', '').strip().lower() == 'cancel':
...@@ -80,47 +112,50 @@ def publish(request, module_name, after_list, debug=0, ...@@ -80,47 +112,50 @@ def publish(request, module_name, after_list, debug=0,
if cancel: if cancel:
raise Redirect(cancel) raise Redirect(cancel)
after_list[0]=bobo_after after_list[0] = bobo_after
if debug_mode: if debug_mode:
response.debug_mode=debug_mode response.debug_mode = debug_mode
if realm and not request.get('REMOTE_USER',None): if realm and not request.get('REMOTE_USER', None):
response.realm=realm response.realm = realm
noSecurityManager()
if bobo_before is not None: if bobo_before is not None:
bobo_before() bobo_before()
# Get the path list. # Get the path list.
# According to RFC1738 a trailing space in the path is valid. # According to RFC1738 a trailing space in the path is valid.
path=request_get('PATH_INFO') path = request_get('PATH_INFO')
request['PARENTS']=parents=[object] request['PARENTS'] = parents = [object]
if transactions_manager: if transactions_manager:
transactions_manager.begin() transactions_manager.begin()
object=request.traverse(path, validated_hook=validated_hook) object = request.traverse(path, validated_hook=validated_hook)
if IBrowserPage.providedBy(object):
request.postProcessInputs()
notify(PubAfterTraversal(request)) notify(pubevents.PubAfterTraversal(request))
if transactions_manager: if transactions_manager:
recordMetaData(object, request) recordMetaData(object, request)
result=mapply(object, request.args, request, result = mapply(object, request.args, request,
call_object,1, call_object, 1,
missing_name, missing_name,
dont_publish_class, dont_publish_class,
request, bind=1) request, bind=1)
if result is not response: if result is not response:
response.setBody(result) response.setBody(result)
notify(PubBeforeCommit(request)) notify(pubevents.PubBeforeCommit(request))
if transactions_manager: if transactions_manager:
transactions_manager.commit() transactions_manager.commit()
endInteraction()
notify(PubSuccess(request)) notify(pubevents.PubSuccess(request))
endInteraction()
return response return response
except: except:
...@@ -133,47 +168,49 @@ def publish(request, module_name, after_list, debug=0, ...@@ -133,47 +168,49 @@ def publish(request, module_name, after_list, debug=0,
if sm is not None: if sm is not None:
from asyncore import compact_traceback from asyncore import compact_traceback
cl,val= sys.exc_info()[:2] cl, val = sys.exc_info()[:2]
sm('%s: %s %s' % ( sm('%s: %s %s' % (
getattr(cl,'__name__',cl), val, getattr(cl, '__name__', cl), val,
debug_mode and compact_traceback()[-1] or '')) debug_mode and compact_traceback()[-1] or ''))
# debug is just used by tests (has nothing to do with debug_mode!) # debug is just used by tests (has nothing to do with debug_mode!)
if not debug and err_hook is not None: if not debug and err_hook is not None:
retry = False retry = False
if parents: if parents:
parents=parents[0] parents = parents[0]
try: try:
try: try:
with getPublisherDeadlineValue(request): with getPublisherDeadlineValue(request):
return err_hook(parents, request, return err_hook(parents, request,
sys.exc_info()[0], sys.exc_info()[0],
sys.exc_info()[1], sys.exc_info()[1],
sys.exc_info()[2], sys.exc_info()[2],
) )
except Retry: except Retry:
if not request.supports_retry(): if not request.supports_retry():
with getPublisherDeadlineValue(request): with getPublisherDeadlineValue(request):
return err_hook(parents, request, return err_hook(parents, request,
sys.exc_info()[0], sys.exc_info()[0],
sys.exc_info()[1], sys.exc_info()[1],
sys.exc_info()[2], sys.exc_info()[2],
) )
retry = True retry = True
finally: finally:
# Note: 'abort's can fail. Nevertheless, we want end request handling # Note: 'abort's can fail.
# Nevertheless, we want end request handling.
try: try:
try: try:
notify(PubBeforeAbort(request, exc_info, retry)) notify(pubevents.PubBeforeAbort(
request, exc_info, retry))
finally: finally:
if transactions_manager: if transactions_manager:
transactions_manager.abort() transactions_manager.abort()
finally: finally:
endInteraction() endInteraction()
notify(PubFailure(request, exc_info, retry)) notify(pubevents.PubFailure(request, exc_info, retry))
# Only reachable if Retry is raised and request supports retry. # Only reachable if Retry is raised and request supports retry.
newrequest=request.retry() newrequest = request.retry()
request.close() # Free resources held by the request. request.close() # Free resources held by the request.
# Set the default layer/skin on the newly generated request # Set the default layer/skin on the newly generated request
...@@ -185,16 +222,17 @@ def publish(request, module_name, after_list, debug=0, ...@@ -185,16 +222,17 @@ def publish(request, module_name, after_list, debug=0,
newrequest.close() newrequest.close()
else: else:
# Note: 'abort's can fail. Nevertheless, we want end request handling # Note: 'abort's can fail.
# Nevertheless, we want end request handling.
try: try:
try: try:
notify(PubBeforeAbort(request, exc_info, False)) notify(pubevents.PubBeforeAbort(request, exc_info, False))
finally: finally:
if transactions_manager: if transactions_manager:
transactions_manager.abort() transactions_manager.abort()
finally: finally:
endInteraction() endInteraction()
notify(PubFailure(request, exc_info, False)) notify(pubevents.PubFailure(request, exc_info, False))
raise raise
Publish.publish = publish Publish.publish = publish
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