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work in progress: Python3 fixes

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Helmut Merz 2024-09-24 19:23:54 +02:00
parent 42d24a5c3f
commit 53be77b5b9
10 changed files with 74 additions and 162 deletions
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20
loops/README.txt
View file

@ -444,13 +444,13 @@ Node Views
>>> page = view.page
>>> items = page.textItems
>>> for item in items:
... print item.url, item.editable
... print(item.url, item.editable)
http://127.0.0.1/loops/views/m1/m11/m112 False
>>> menu = view.menu
>>> items = menu.menuItems
>>> for item in items:
... print item.url, view.selected(item)
... print(item.url, view.selected(item))
http://127.0.0.1/loops/views/m1/m11 True
A NodeView provides an itemNum attribute that may be used to count elements
@ -796,7 +796,7 @@ that in turns calls formlibs ``setUpWidgets()``.
The new technique uses the ``fields`` and ``data`` attributes...
>>> for f in view.fields:
... print f.name, f.fieldType, f.required, f.vocabulary
... print(f.name, f.fieldType, f.required, f.vocabulary)
title textline True None
data textarea False None
contentType dropdown True <...SimpleVocabulary object...>
@ -804,8 +804,8 @@ The new technique uses the ``fields`` and ``data`` attributes...
linkText textline False None
>>> view.data
{'linkUrl': 'http://', 'contentType': 'text/restructured', 'data': '',
'linkText': '', 'title': 'Test Note'}
{'title': 'Test Note', 'data': '', 'contentType': 'text/restructured',
'linkUrl': 'http://', 'linkText': ''}
The object is changed via a FormController adapter created for
a NodeView.
@ -883,13 +883,13 @@ informations about all parents of an object.
>>> parents = m113.getAllParents()
>>> for p in parents:
... print p.object.title
... print(p.object.title)
Zope
Menu
>>> parents = resources['test_note'].getAllParents()
>>> for p in parents:
... print p.object.title, len(p.relations)
... print(p.object.title, len(p.relations))
Note 1
Type 2
@ -916,10 +916,10 @@ relates ISO country codes with the full name of the country.
[('at', ['Austria']), ('de', ['Germany'])]
>>> countries.dataAsRecords()
[{'value': 'Austria', 'key': 'at'}, {'value': 'Germany', 'key': 'de'}]
[{'key': 'at', 'value': 'Austria'}, {'key': 'de', 'value': 'Germany'}]
>>> countries.getRowsByValue('value', 'Germany')
[{'value': 'Germany', 'key': 'de'}]
[{'key': 'de', 'value': 'Germany'}]
The ``recordstable`` type is a variation of this datable type that contains
a simple list of records - without a key column. A record in this type is a
@ -939,7 +939,7 @@ We just reuse the existing ``countries`` table and convert it to a records table
>>> countries = adapted(concepts['countries'])
>>> countries.data
[{'value': 'Austria', 'key': 'at'}, {'value': 'Germany', 'key': 'de'}]
[{'key': 'at', 'value': 'Austria'}, {'key': 'de', 'value': 'Germany'}]
Caching

31
loops/browser/form.py
View file

@ -1,35 +1,18 @@
#
# Copyright (c) 2017 Helmut Merz helmutm@cy55.de
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# loops.browser.form
"""
Classes for form presentation and processing.
""" Classes for form presentation and processing.
"""
from urllib import urlencode, unquote_plus
from zope.app.container.contained import ObjectRemovedEvent
from urllib.parse import urlencode, unquote_plus
from zope import component, interface, schema
from zope.component import adapts
from zope.container.contained import ObjectRemovedEvent
from zope.event import notify
from zope.interface import Interface
from zope.lifecycleevent import ObjectCreatedEvent, ObjectModifiedEvent
from zope.app.container.interfaces import INameChooser
from zope.app.container.contained import ObjectAddedEvent
from zope.app.pagetemplate import ViewPageTemplateFile
from zope.container.interfaces import INameChooser
from zope.lifecycleevent import ObjectAddedEvent
from zope.browserpage import ViewPageTemplateFile
from zope.cachedescriptors.property import Lazy
from zope.contenttype import guess_content_type
from zope.publisher.browser import FileUpload

36
loops/browser/resource.py
View file

@ -1,36 +1,18 @@
#
# Copyright (c) 2015 Helmut Merz helmutm@cy55.de
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# loops.browser.resource
"""
View class for resource objects.
""" View class for resource objects.
"""
import os.path
import urllib
from zope.authentication.interfaces import IUnauthenticatedPrincipal
from zope.browserpagge import ViewPageTemplateFile
from zope.cachedescriptors.property import Lazy
from zope import component
from zope.app.catalog.interfaces import ICatalog
from zope.app.container.interfaces import INameChooser
from zope.app.form.browser.textwidgets import FileWidget
from zope.app.pagetemplate import ViewPageTemplateFile
from zope.app.security.interfaces import IUnauthenticatedPrincipal
from zope.catalog.interfaces import ICatalog
from zope.container.interfaces import INameChooser
from zope.formlib.form import FormFields
from zope.formlib.interfaces import DISPLAY_UNWRITEABLE
from zope.formlib.textwidgets import FileWidget
from zope.proxy import removeAllProxies
from zope.schema.interfaces import IBytes
from zope.security import canAccess, canWrite
@ -272,7 +254,7 @@ class ResourceView(BaseView):
#wp = wiki.createPage(getName(self.context))
wp = wiki.addPage(LoopsWikiPage(self.context))
wp.text = text
#print wp.wiki.getManager()
#print(wp.wiki.getManager())
#return util.toUnicode(wp.render(self.request))
return super(ResourceView, self).renderText(text, contentType)
@ -467,7 +449,7 @@ class ExternalEditorView(ExternalEditorView, BaseView):
r.append('meta_type:' + '.'.join((context.__module__, context.__class__.__name__)))
auth = self.request.get('_auth')
if auth:
print 'ExternalEditorView: auth = ', auth
print('ExternalEditorView: auth = ', auth)
if auth.endswith('\n'):
auth = auth[:-1]
r.append('auth:' + auth)

16
loops/common.py
View file

@ -233,12 +233,12 @@ def generateNameFromTitle(title):
def normalizeName(baseName):
specialCharacters = {
'\xc4': 'Ae', '\xe4': 'ae', '\xd6': 'Oe', '\xf6': 'oe',
'\xdc': 'Ue', '\xfc': 'ue', '\xdf': 'ss'}
b'\xc4': 'Ae', b'\xe4': 'ae', b'\xd6': 'Oe', b'\xf6': 'oe',
b'\xdc': 'Ue', b'\xfc': 'ue', b'\xdf': 'ss'}
result = []
for c in baseName:
try:
c = c.encode('ISO8859-15')
x = c.encode('ISO8859-15')
except UnicodeEncodeError:
# replace all characters not representable in ISO encoding
result.append('_')
@ -250,13 +250,13 @@ def normalizeName(baseName):
# separator and special characters to keep
result.append(c)
continue
if c in specialCharacters:
if x in specialCharacters:
# transform umlauts and other special characters
result.append(specialCharacters[c].lower())
result.append(specialCharacters[x].lower())
continue
if ord(c) > 127:
if ord(x) > 127:
# map to ASCII characters
c = chr(ord(c) & 127)
c = chr(ord(x) & 127).decode('ISO8859-15')
if c in ':,/\\ ':
# replace separator characters with _
result.append('_')
@ -265,7 +265,7 @@ def normalizeName(baseName):
continue
else:
result.append(c.lower())
name = unicode(''.join(result))
name = ''.join(result)
return name

32
loops/psu.py
View file

@ -13,17 +13,17 @@
import os
from transaction import commit, abort
from zope.app.authentication.principalfolder import Principal
from zope.app.component.hooks import setSite
from zope.app.container.contained import ObjectAddedEvent, ObjectRemovedEvent
from zope.cachedescriptors.property import Lazy
from zope.catalog.interfaces import ICatalog
from zope.copypastemove.interfaces import IContainerItemRenamer
from zope import component
from zope.component.hooks import setSite
from zope.container.contained import ObjectAddedEvent, ObjectRemovedEvent
from zope.copypastemove.interfaces import IContainerItemRenamer
from zope.event import notify
from zope.exceptions.interfaces import DuplicationError
from zope.lifecycleevent import ObjectCreatedEvent, ObjectModifiedEvent
from zope.publisher.browser import TestRequest as BaseTestRequest
from zope.pluggableauth.factories import Principal
from zope.security.management import getInteraction, newInteraction, endInteraction
from zope.interface import Interface
@ -83,7 +83,7 @@ def notifyRemoved(obj):
def delete(container, name, docommit=True):
obj = container.get(name)
if obj is None:
print '*** Object', name, 'not found!'
print('*** Object', name, 'not found!')
return
notifyRemoved(obj)
del container[name]
@ -93,14 +93,14 @@ def delete(container, name, docommit=True):
def rename(container, old, new, docommit=True):
obj = container.get(old)
if obj is None:
print '*** Object', old, 'not found!'
print('*** Object', old, 'not found!')
return
renamer = IContainerItemRenamer(container)
if new != old:
try:
renamer.renameItem(old, new)
except DuplicationError:
print '*** Object', new, 'already exists!'
print('*** Object', new, 'already exists!')
# container[new] = obj
# notifyAdded(obj)
notifyModification(obj)
@ -110,7 +110,7 @@ def rename(container, old, new, docommit=True):
def move(source, target, name):
obj = source.get(name)
if obj is None:
print '*** Object', name, 'not found!'
print('*** Object', name, 'not found!')
return
#notifyRemoved(obj)
#del source[name]
@ -124,14 +124,14 @@ def get(container, obj):
name = obj
obj = container.get(name)
if obj is None:
print '*** Object', name, 'not found!'
print('*** Object', name, 'not found!')
return None
return adapted(obj)
# startup, loop, finish...
def startup(msg, **kw):
print '***', msg
print('***', msg)
step = kw.pop('step', 10)
return Jeep(count=0, step=step, message=msg, **kw)
@ -148,20 +148,20 @@ def update(fct, obj, info):
objInfo = obj.context.__name__
except:
objInfo = obj
print '*** Processing object # %i: %s' % (info.count, objInfo)
print('*** Processing object # %i: %s' % (info.count, objInfo))
if info.get('updated'):
print '*** updated: %i.' % info.updated
print('*** updated: %i.' % info.updated)
if info.get('errors'):
print '*** errors: %i.' % info.error
print('*** errors: %i.' % info.error)
commit()
return fct(obj, info)
def finish(info):
print '*** count: %i.' % info.count
print('*** count: %i.' % info.count)
if info.get('updated'):
print '*** updated: %i.' % info.updated
print('*** updated: %i.' % info.updated)
if info.get('errors'):
print '*** errors: %i.' % info.error
print('*** errors: %i.' % info.error)
commit()
def stop_condition(info):

31
loops/query.py
View file

@ -1,31 +1,14 @@
#
# Copyright (c) 2013 Helmut Merz helmutm@cy55.de
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# loops.query
"""
Query management stuff.
""" Query management stuff.
"""
from BTrees.IOBTree import IOBTree
from BTrees.IFBTree import weightedIntersection, weightedUnion, IFBucket
from zope import schema, component
from zope.interface import Interface, Attribute, implements
from zope.app.catalog.interfaces import ICatalog
from zope.interface import Interface, Attribute, implementer
from zope.cachedescriptors.property import Lazy
from zope.catalog.interfaces import ICatalog
from zope.intid.interfaces import IIntIds
from cybertools.typology.interfaces import IType
@ -58,10 +41,9 @@ class IQuery(Interface):
"""
@implementer(IQuery)
class BaseQuery(object):
implements(IQuery)
def __init__(self, context):
self.context = context
@ -194,10 +176,9 @@ class IQueryConcept(IConceptSchema, ILoopsAdapter, IOptions):
required=False)
@implementer(IQueryConcept)
class QueryConcept(AdapterBase):
implements(IQueryConcept)
_contextAttributes = AdapterBase._contextAttributes + ['viewName']
_adapterAttributes = AdapterBase._adapterAttributes + ('options',)

31
loops/repair/base.py
View file

@ -1,23 +1,6 @@
#
# Copyright (c) 2016 Helmut Merz helmutm@cy55.de
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# loops.repair.base
"""
Basic stuff for database fixes.
""" Basic stuff for database fixes.
"""
import os
@ -33,7 +16,7 @@ os.environ['NLS_LANG'] = 'German_Germany.UTF8'
# start, loop, finish...
def startup(msg, **kw):
print '***', msg
print('***', msg)
step = kw.pop('step', 10)
return Jeep(count=0, step=step, message=msg, **kw)
@ -50,16 +33,16 @@ def update(fct, obj, info):
objInfo = obj.context.__name__
except:
objInfo = obj
print '*** Processing object # %i: %s.' % (info.count, objInfo)
print( '*** Processing object # %i: %s.' % (info.count, objInfo))
if info.get('updated'):
print '*** updated: %i.' % info.updated
print('*** updated: %i.' % info.updated)
psu.commit()
return fct(obj, info)
def finish(info):
print '*** count: %i.' % info.count
print('*** count: %i.' % info.count)
if info.get('updated'):
print '*** updated: %i.' % info.updated
print('*** updated: %i.' % info.updated)
psu.commit()
def stop_condition(info):

36
loops/security/browser/admin.py
View file

@ -1,37 +1,19 @@
#
# Copyright (c) 2013 Helmut Merz helmutm@cy55.de
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# loops.security.browser.admin
"""
Security-related views.
""" Security-related views.
"""
from zope.app.authentication.groupfolder import GroupInformation
from zope.app.pagetemplate import ViewPageTemplateFile
from zope.app.security.interfaces import IPermission
from zope.app.security.settings import Allow, Deny, Unset
from zope.app.securitypolicy.browser import granting
from zope.app.securitypolicy.browser.rolepermissionview import RolePermissionView
from zope.app.authentication.browser import granting
from zope.app.authentication.browser.rolepermissionview import RolePermissionView
from zope.browserpage import ViewPageTemplateFile
from zope.cachedescriptors.property import Lazy
from zope import component
from zope.event import notify
from zope.interface import implements
from zope.cachedescriptors.property import Lazy
from zope.lifecycleevent import ObjectCreatedEvent, ObjectModifiedEvent
from zope.pluggableauth.plugins.groupfolder import GroupInformation
from zope.security.interfaces import IPermission
from zope.security.proxy import removeSecurityProxy
from zope.securitypolicy.settings import Allow, Deny, Unset
from zope.securitypolicy.interfaces import IPrincipalRoleManager, \
IRolePermissionMap
from zope.securitypolicy.interfaces import IPrincipalPermissionManager, \

2
loops/util.py
View file

@ -175,7 +175,7 @@ def getMigratedItem(uid, storage):
def getObjectForUid(uid, intIds=None):
if uid == '*': # wild card
return '*'
if isinstance(uid, basestring) and not uid.isdigit(): # not a valid uid
if isinstance(uid, str) and not uid.isdigit(): # not a valid uid
return None
if intIds is None:
intIds = component.getUtility(IIntIds)

1
pyproject.toml
View file

@ -17,6 +17,7 @@ dependencies = [
"markdown",
"python-dotenv",
"zope.app.renderer",
"zope.app.authentication",
"zope.browsermenu",
"zope.i18n",
"zope.pluggableauth",