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akaihola/tracwiki2html.py

Created September 9, 2009 12:07
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Trac wiki markup to HTML
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tracwiki2html.py
#!/usr/bin/env python
"""
tracwiki2html.py v1.0 (c) 2009 Antti Kaihola <akaihol+trac@ambitone.com>
This script converts Trac wiki markup to HTML.
Usage:
tracwiki2html.py file1.txt [file2.txt ...]
HTML versions are saved together with source files while changing the
extension to `.html`.
Requirements:
Python (tested with 2.5.4 and 2.6.2)
Trac in the PYTHONPATH (tested with 0.11.1)
For more information, see:
http://trac.edgewall.org/wiki/CookBook/Scripts/StandaloneWiki2Html
This script is licensed under the BSD license. See the file COPYING
for more information:
http://trac.edgewall.org/attachment/wiki/CookBook/Scripts/StandaloneWiki2Html/COPYING
"""
import codecs
from shutil import rmtree
from os.path import join, dirname
from tempfile import mkdtemp
import trac
from trac.env import Environment
from trac.test import Mock
from trac.mimeview.api import Context
from trac.wiki.formatter import format_to_html
STYLESHEET = codecs.open(
join(dirname(trac.__file__), 'htdocs', 'css', 'trac.css'),
'r', 'UTF-8').read()
TEMPLATE = u'''<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>%%s</title>
<style type="text/css" />
%s
</style>
</head>
<body>
<div id="main">
<div id="content" class="browser">
<div id="preview" class="searchable">
%%s
</div>
</div>
</div>
</body>
</html>''' % STYLESHEET.replace('%', '%%')
def convert(filepath):
markup = codecs.open(filepath, 'r', 'UTF-8').read()
trac_directory = mkdtemp()
env = Environment(trac_directory, create=True)
req = Mock(href=Mock(wiki=lambda pagename, version: ''),
perm=lambda x: lambda *args: ['WIKI_VIEW'],
abs_href=Mock(base=''))
context = Context.from_request(req)
html_content = format_to_html(env, context, markup)
rmtree(trac_directory)
return TEMPLATE % (filepath, html_content)
if __name__ == '__main__':
import sys
for filepath in sys.argv[1:]:
html = convert(filepath)
htmlpath = '%s.html' % filepath.rsplit('.', 1)[0]
codecs.open(htmlpath, 'w', 'UTF-8').write(html)
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