Mercurial > p > roundup > code
annotate roundup/cgi/TAL/XMLParser.py @ 4531:ddff9669361b
Fix matching of incoming email addresses to the alternate_addresses field...
...of a user -- this would match substrings, e.g. if the user has
discuss-support@example.com as an alternate email and an incoming mail
is addressed to support@example.com this would (wrongly) match.
Note: I *think* I've seen this discussed somewhere but couldn't find it,
neither in the tracker nor in recent discussions on the mailinglists.
So if someone remembers an issue which now should be closed, please
tell me :-)
| author | Ralf Schlatterbeck <schlatterbeck@users.sourceforge.net> |
|---|---|
| date | Wed, 24 Aug 2011 14:43:52 +0000 |
| parents | 8c2402a78bb0 |
| children | 88dbacd11cd1 |
| rev | line source |
|---|---|
| 1049 | 1 ############################################################################## |
| 2 # | |
| 3 # Copyright (c) 2001, 2002 Zope Corporation and Contributors. | |
| 4 # All Rights Reserved. | |
|
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beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
2005
diff
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5 # |
| 1049 | 6 # This software is subject to the provisions of the Zope Public License, |
| 7 # Version 2.0 (ZPL). A copy of the ZPL should accompany this distribution. | |
| 8 # THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED | |
| 9 # WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 10 # WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS | |
| 11 # FOR A PARTICULAR PURPOSE | |
|
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beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
2005
diff
changeset
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12 # |
| 1049 | 13 ############################################################################## |
|
2348
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beginning getting ZPT up to date: TAL first
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parents:
2005
diff
changeset
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14 # Modifications for Roundup: |
|
8c2402a78bb0
beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
2005
diff
changeset
|
15 # 1. commented out zLOG references |
|
8c2402a78bb0
beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
2005
diff
changeset
|
16 """ |
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8c2402a78bb0
beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
2005
diff
changeset
|
17 Generic expat-based XML parser base class. |
|
8c2402a78bb0
beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
2005
diff
changeset
|
18 """ |
|
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Adhering to ZPL
Richard Jones <richard@users.sourceforge.net>
parents:
1049
diff
changeset
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19 |
|
2348
8c2402a78bb0
beginning getting ZPT up to date: TAL first
Richard Jones <richard@users.sourceforge.net>
parents:
2005
diff
changeset
|
20 #import zLOG |
| 1049 | 21 |
| 22 class XMLParser: | |
| 23 | |
| 24 ordered_attributes = 0 | |
| 25 | |
| 26 handler_names = [ | |
| 27 "StartElementHandler", | |
| 28 "EndElementHandler", | |
| 29 "ProcessingInstructionHandler", | |
| 30 "CharacterDataHandler", | |
| 31 "UnparsedEntityDeclHandler", | |
| 32 "NotationDeclHandler", | |
| 33 "StartNamespaceDeclHandler", | |
| 34 "EndNamespaceDeclHandler", | |
| 35 "CommentHandler", | |
| 36 "StartCdataSectionHandler", | |
| 37 "EndCdataSectionHandler", | |
| 38 "DefaultHandler", | |
| 39 "DefaultHandlerExpand", | |
| 40 "NotStandaloneHandler", | |
| 41 "ExternalEntityRefHandler", | |
| 42 "XmlDeclHandler", | |
| 43 "StartDoctypeDeclHandler", | |
| 44 "EndDoctypeDeclHandler", | |
| 45 "ElementDeclHandler", | |
| 46 "AttlistDeclHandler" | |
| 47 ] | |
| 48 | |
| 49 def __init__(self, encoding=None): | |
| 50 self.parser = p = self.createParser() | |
| 51 if self.ordered_attributes: | |
| 52 try: | |
| 53 self.parser.ordered_attributes = self.ordered_attributes | |
| 54 except AttributeError: | |
| 55 #zLOG.LOG("TAL.XMLParser", zLOG.INFO, | |
| 56 # "Can't set ordered_attributes") | |
| 57 self.ordered_attributes = 0 | |
| 58 for name in self.handler_names: | |
| 59 method = getattr(self, name, None) | |
| 60 if method is not None: | |
| 61 try: | |
| 62 setattr(p, name, method) | |
| 63 except AttributeError: | |
| 64 #zLOG.LOG("TAL.XMLParser", zLOG.PROBLEM, | |
| 65 # "Can't set expat handler %s" % name) | |
| 66 pass | |
| 67 | |
| 68 def createParser(self, encoding=None): | |
| 69 global XMLParseError | |
| 70 try: | |
| 71 from Products.ParsedXML.Expat import pyexpat | |
| 72 XMLParseError = pyexpat.ExpatError | |
| 73 return pyexpat.ParserCreate(encoding, ' ') | |
| 74 except ImportError: | |
| 75 from xml.parsers import expat | |
| 76 XMLParseError = expat.ExpatError | |
| 77 return expat.ParserCreate(encoding, ' ') | |
| 78 | |
| 79 def parseFile(self, filename): | |
| 80 self.parseStream(open(filename)) | |
| 81 | |
| 82 def parseString(self, s): | |
| 83 self.parser.Parse(s, 1) | |
| 84 | |
| 85 def parseURL(self, url): | |
| 86 import urllib | |
| 87 self.parseStream(urllib.urlopen(url)) | |
| 88 | |
| 89 def parseStream(self, stream): | |
| 90 self.parser.ParseFile(stream) | |
| 91 | |
| 92 def parseFragment(self, s, end=0): | |
| 93 self.parser.Parse(s, end) |