*: fix python2 compatibility with base64.encodebytes

bt5/erp5_payzen_secure_payment/DocumentTemplateItem/portal_components/document.erp5.PayzenService.py

@@ -4,13 +4,17 @@ from Products.ERP5Type import Permissions, PropertySheet
 from Products.ERP5Type.XMLObject import XMLObject
 import hashlib
 from zLOG import LOG, WARNING
-import base64
 import datetime
 import os
 import time
 import requests
 from Products.ERP5Type.Core.Workflow import ValidationFailed
 import six
+import six
+if six.PY2:
+  from base64 import encodestring as base64_encodebytes
+else:
+  from base64 import encodebytes as base64_encodebytes
 
 present = False
 tz = None
@@ -54,7 +58,7 @@ class PayzenREST:
   """
 
   def callPayzenApi(self, URL, payzen_dict):
-    base64string = base64.encodebytes(
+    base64string = base64_encodebytes(
       ('%s:%s' % (
         self.getServiceUsername(),
         self.getServiceApiKey())).encode()).decode().replace('\n', '')

bt5/erp5_smart_assistant/SkinTemplateItem/portal_skins/erp5_smart_assistant/Query_createExpenseRecord.py

-import base64
+
+import six
+# pylint:disable=no-name-in-module
+if six.PY2:
+  from base64 import encodestring as encodebytes
+else:
+  from base64 import encodebytes
+# pylint:enable=no-name-in-module
+
 portal = context.getPortalObject()
 expense_record_module = portal.getDefaultModule('Expense Record')
 sender = portal.portal_membership.getAuthenticatedMember().getUserValue()
 data = bytes(context.getData())
-data64 = u''.join(base64.encodebytes(data).decode().splitlines())
-photo_data = u'data:%s;base64,%s' % ("image/*", data64)
+data64 = ''.join(encodebytes(data).decode().splitlines())
+photo_data = 'data:%s;base64,%s' % ("image/*", data64)
 expense_record_module.newContent(
   comment=comment,
   resource_title=currency,

product/ERP5/bootstrap/erp5_core/DocumentTemplateItem/portal_components/document.erp5.Document.py

@@ -83,9 +83,15 @@ class DocumentProxyError(Exception):pass
 class NotConvertedError(Exception):pass
 allow_class(NotConvertedError)
 
+import six
 import base64
-enc = base64.encodebytes
-dec = base64.decodebytes
+if six.PY2:
+  enc = base64.encodestring
+  dec = base64.decodestring
+else:
+  enc = base64.encodebytes
+  dec = base64.decodebytes
+
 DOCUMENT_CONVERSION_SERVER_PROXY_TIMEOUT = 360
 DOCUMENT_CONVERSION_SERVER_RETRY = 0
 # store time (as int) where we had last failure in order

product/ERP5/bootstrap/erp5_core/MixinTemplateItem/portal_components/mixin.erp5.BaseExtensibleTraversableMixin.py

@@ -28,7 +28,11 @@
 ##############################################################################
 
 from warnings import warn
-from base64 import decodebytes
+import six
+if six.PY2:
+  from base64 import decodestring as decodebytes
+else:
+  from base64 import decodebytes
 
 from zLOG import LOG
 from AccessControl import ClassSecurityInfo, getSecurityManager

product/ERP5Security/ERP5KeyAuthPlugin.py

@@ -27,7 +27,11 @@
 #
 ##############################################################################
 
-from base64 import encodebytes, decodebytes
+import six
+if six.PY2:
+  from base64 import encodestring as encodebytes, decodestring as decodebytes
+else:
+  from base64 import encodebytes, decodebytes
 from six.moves.urllib.parse import quote, unquote
 from DateTime import DateTime
 from zLOG import LOG, PROBLEM
@@ -54,7 +58,6 @@ from Products import ERP5Security
 # TODO pycrypto is obsolete and should be replaced by cryptography or pycryptodome
 from Crypto.Cipher import AES
 from Crypto import Random
-import six
 if six.PY3:
   import time
   time.clock = time.process_time

product/ERP5Security/__init__.py

@@ -18,14 +18,18 @@ from __future__ import absolute_import
 
 from copy import deepcopy
 from collections import defaultdict
-from base64 import encodebytes
+
+import six
+if six.PY2:
+  from base64 import encodestring as encodebytes
+else:
+  from base64 import encodebytes
 
 from Acquisition import aq_inner, aq_parent
 from AccessControl.Permissions import manage_users as ManageUsers
 from Products.PluggableAuthService.PluggableAuthService import registerMultiPlugin
 from Products.PluggableAuthService.permissions import ManageGroups
 from Products.ERP5Type import IS_ZOPE2
-import six
 
 # This user is used to bypass all security checks.
 SUPER_USER = '__erp5security-=__'

product/ERP5Type/CachePlugins/DistributedRamCache.py

@@ -37,7 +37,6 @@ from .BaseCache import BaseCache
 from .BaseCache import CacheEntry
 from Products.ERP5Type import interfaces
 import zope.interface
-from base64 import encodebytes
 
 try:
   from Products.ERP5Type.Tool.MemcachedTool import MemcachedDict, SharedDict

product/ERP5Type/XMLExportImport/__init__.py

@@ -48,13 +48,16 @@ from lxml import etree
 from lxml.etree import Element, SubElement
 from xml_marshaller.xml_marshaller import Marshaller
 from OFS.Image import Pdata
-from base64 import standard_b64encode, encodebytes
+import six
+if six.PY2:
+  from base64 import standard_b64encode, encodestring as encodebytes
+else:
+  from base64 import standard_b64encode, encodebytes
+
 from hashlib import sha1
 from Products.ERP5Type.Utils import ensure_list
 #from zLOG import LOG
 
-import six
-
 try:
   long_ = long
 except NameError: # six.PY3

product/ERP5Type/XMLExportImport/ppml.py

@@ -20,14 +20,18 @@
 from zodbpickle.slowpickle import *
 
 import struct
-import base64
+
+import six
+if six.PY2:
+  from base64 import encodestring as base64_encodebytes, decodestring as base64_decodebytes
+else:
+  from base64 import encodebytes as base64_encodebytes, decodebytes as base64_decodebytes
 import re
 from marshal import loads as mloads
 from .xyap import NoBlanks
 from .xyap import xyap
 from Products.ERP5Type.Utils import str2bytes
 
-import six
 from marshal import dumps as mdumps
 #from zLOG import LOG
 
@@ -42,7 +46,7 @@ else:
 
 def escape(s, encoding='repr'):
     if binary(s) and isinstance(s, str):
-        s = base64.encodebytes(s)[:-1]
+        s = base64_encodebytes(s)[:-1]
         encoding = 'base64'
     elif '>' in s or '<' in s or '&' in s:
         if not ']]>' in s:
@@ -56,7 +60,7 @@ def escape(s, encoding='repr'):
 
 def unescape(s, encoding):
     if encoding == 'base64':
-        return base64.decodebytes(s)
+        return base64_decodebytes(s)
     else:
         s = s.replace(b'&lt;', b'<')
         s = s.replace(b'&gt;', b'>')
@@ -92,7 +96,7 @@ def convert(S):
         if not isinstance(S, six.text_type):
             S = S.decode('utf8')
     except UnicodeDecodeError:
-        return 'base64', base64.encodebytes(S)[:-1]
+        return 'base64', base64_encodebytes(S)[:-1]
     else:
         new = reprs_re.sub(sub_reprs, S)
     ### patch end
@@ -100,7 +104,7 @@ def convert(S):
         if not isinstance(S, six.binary_type):
             # TODO zope4py3: is this the right place ? this supports Unicode('\n')
             S = S.encode('ascii')
-        return 'base64', base64.encodebytes(S)[:-1]
+        return 'base64', base64_encodebytes(S)[:-1]
     elif '>' in new or '<' in S or '&' in S:
         if not ']]>' in S:
             return 'cdata', '<![CDATA[\n\n' + new + '\n\n]]>'
@@ -111,7 +115,7 @@ def convert(S):
 # For optimization.
 def unconvert(encoding,S):
     if encoding == 'base64':
-        return base64.decodebytes(S)
+        return base64_decodebytes(S)
     else:
         return str2bytes(eval(b"'" + S.replace(b'\n', b'') + b"'"))
 
@@ -180,7 +184,7 @@ class String(Scalar):
                 # This is used when strings represent references which need to
                 # be converted.
                 encoding = 'base64'
-                v = base64.encodebytes(self._v)[:-1]
+                v = base64_encodebytes(self._v)[:-1]
                 self._v = self.mapping.convertBase64(v).decode()
             else:
                 encoding, self._v = convert(self._v)