Enable all Markdown Extra in Python markdown library.

rhodecode/lib/markup_renderer.py

@@ -1,150 +1,150 b''
 # -*- coding: utf-8 -*-
 """
     rhodecode.lib.markup_renderer
     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 
     Renderer for markup languages with ability to parse using rst or markdown
 
     :created_on: Oct 27, 2011
     :author: marcink
     :copyright: (C) 2011-2012 Marcin Kuzminski <[e-mail]>
     :license: GPLv3, see COPYING for more details.
 """
 # 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 3 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, see <http://www.gnu.org/licenses/>.
 
 import re
 import logging
 import traceback
 
 from rhodecode.lib.utils2 import safe_unicode, MENTIONS_REGEX
 
 log = logging.getLogger(__name__)
 
 
 class MarkupRenderer(object):
     RESTRUCTUREDTEXT_DISALLOWED_DIRECTIVES = ['include', 'meta', 'raw']
 
     MARKDOWN_PAT = re.compile(r'md|mkdn?|mdown|markdown', re.IGNORECASE)
     RST_PAT = re.compile(r're?st', re.IGNORECASE)
     PLAIN_PAT = re.compile(r'readme', re.IGNORECASE)
 
     def __detect_renderer(self, source, filename=None):
         """
         runs detection of what renderer should be used for generating html
         from a markup language
 
         filename can be also explicitly a renderer name
 
         :param source:
         :param filename:
         """
 
         if MarkupRenderer.MARKDOWN_PAT.findall(filename):
             detected_renderer = 'markdown'
         elif MarkupRenderer.RST_PAT.findall(filename):
             detected_renderer = 'rst'
         elif MarkupRenderer.PLAIN_PAT.findall(filename):
             detected_renderer = 'rst'
         else:
             detected_renderer = 'plain'
 
         return getattr(MarkupRenderer, detected_renderer)
 
     def render(self, source, filename=None):
         """
         Renders a given filename using detected renderer
         it detects renderers based on file extension or mimetype.
         At last it will just do a simple html replacing new lines with <br/>
 
         :param file_name:
         :param source:
         """
 
         renderer = self.__detect_renderer(source, filename)
         readme_data = renderer(source)
         return readme_data
 
     @classmethod
     def plain(cls, source):
         source = safe_unicode(source)
 
         def urlify_text(text):
             url_pat = re.compile(r'(http[s]?://(?:[a-zA-Z]|[0-9]|[$-_@.&+]'
                                  '|[!*\(\),]|(?:%[0-9a-fA-F][0-9a-fA-F]))+)')
 
             def url_func(match_obj):
                 url_full = match_obj.groups()[0]
                 return '<a href="%(url)s">%(url)s</a>' % ({'url': url_full})
 
             return url_pat.sub(url_func, text)
 
         source = urlify_text(source)
         return '<br />' + source.replace("\n", '<br />')
 
     @classmethod
     def markdown(cls, source, safe=True):
         source = safe_unicode(source)
         try:
             import markdown as __markdown
-            return __markdown.markdown(source, ['codehilite', 'tables'])
+            return __markdown.markdown(source, ['codehilite', 'extra'])
         except ImportError:
             log.warning('Install markdown to use this function')
             return cls.plain(source)
         except Exception:
             log.error(traceback.format_exc())
             if safe:
                 return source
             else:
                 raise
 
     @classmethod
     def rst(cls, source, safe=True):
         source = safe_unicode(source)
         try:
             from docutils.core import publish_parts
             from docutils.parsers.rst import directives
             docutils_settings = dict([(alias, None) for alias in
                                 cls.RESTRUCTUREDTEXT_DISALLOWED_DIRECTIVES])
 
             docutils_settings.update({'input_encoding': 'unicode',
                                       'report_level': 4})
 
             for k, v in docutils_settings.iteritems():
                 directives.register_directive(k, v)
 
             parts = publish_parts(source=source,
                                   writer_name="html4css1",
                                   settings_overrides=docutils_settings)
 
             return parts['html_title'] + parts["fragment"]
         except ImportError:
             log.warning('Install docutils to use this function')
             return cls.plain(source)
         except Exception:
             log.error(traceback.format_exc())
             if safe:
                 return source
             else:
                 raise
 
     @classmethod
     def rst_with_mentions(cls, source):
         mention_pat = re.compile(MENTIONS_REGEX)
 
         def wrapp(match_obj):
             uname = match_obj.groups()[0]
             return ' **@%(uname)s** ' % {'uname': uname}
         mention_hl = mention_pat.sub(wrapp, source).strip()
         return cls.rst(mention_hl)