Trac Wiki to HTML Script Fails with Links

[anonymous]

The trac2html.py script fails to create an HTML file if any link exist in the wiki. Links of the following format fail.

LINK: http://www.google.com
ERROR:
Traceback (most recent call last):
  File "trac2html.py", line 28, in <module>
    print HtmlFormatter(env, context, wiki).generate()
UnicodeEncodeError: 'ascii' codec can't encode character u'\u200b' in position 115: ordinal not in range(128)


LINK: [wiki:SomeWikiPage Title]
ERROR:
Traceback (most recent call last):
  File "trac2html.py", line 28, in <module>
    print HtmlFormatter(env, context, wiki).generate()
  File "/usr/local/lib/python2.7/dist-packages/Trac-1.0.1-py2.7.egg/trac/wiki/formatter.py", line 1501, in generate
    escape_newlines)
  File "/usr/local/lib/python2.7/dist-packages/Trac-1.0.1-py2.7.egg/trac/wiki/formatter.py", line 1283, in format
    result = re.sub(self.wikiparser.rules, self.replace, line)
  File "/usr/lib/python2.7/re.py", line 151, in sub
    return _compile(pattern, flags).sub(repl, string, count)
  File "/usr/local/lib/python2.7/dist-packages/Trac-1.0.1-py2.7.egg/trac/wiki/formatter.py", line 1201, in replace
    replacement = self.handle_match(fullmatch)
  File "/usr/local/lib/python2.7/dist-packages/Trac-1.0.1-py2.7.egg/trac/wiki/formatter.py", line 1197, in handle_match
    return internal_handler(match, fullmatch)
  File "/usr/local/lib/python2.7/dist-packages/Trac-1.0.1-py2.7.egg/trac/wiki/formatter.py", line 591, in _lhref_formatter
    return self._make_lhref_link(match, fullmatch, rel, ns, target, label)
  File "/usr/local/lib/python2.7/dist-packages/Trac-1.0.1-py2.7.egg/trac/wiki/formatter.py", line 626, in _make_lhref_link
    fullmatch)
  File "/usr/local/lib/python2.7/dist-packages/Trac-1.0.1-py2.7.egg/trac/wiki/formatter.py", line 635, in _make_link
    fullmatch)
  File "/usr/local/lib/python2.7/dist-packages/Trac-1.0.1-py2.7.egg/trac/wiki/api.py", line 392, in link_resolver
    return self._format_link(formatter, ns, target, label, False)
  File "/usr/local/lib/python2.7/dist-packages/Trac-1.0.1-py2.7.egg/trac/wiki/api.py", line 412, in _format_link
    pagename = self._resolve_scoped_name(pagename, referrer)
  File "/usr/local/lib/python2.7/dist-packages/Trac-1.0.1-py2.7.egg/trac/wiki/api.py", line 446, in _resolve_scoped_name
    referrer = referrer.split('/')
AttributeError: 'NoneType' object has no attribute 'split'


LINK: SomeWikiPage
ERROR: Very similar error trace as above.

[anonymous]

The code works, it's only that the resource names must be valid Wiki page names, otherwise the engine cannot create correct links.

Ie. this would throw an error:

context = Context.from_request(req, 'wikistart')

But this works perfectly:

context = Context.from_request(req, 'WikiStart')

I have a bunch of pages that I exported from Trac, and as long as I keep the names exactly as they were in Trac, the script works.

I'll be making a whole project that displays your Wikis as Trac would, with identical formatting, etc, only served from static files. I'll post the link here when it's usable.