#!/usr/bin/python
# -*- coding: utf-8 -*-
#
-# Copyright 1999, 2000 Martin Pool <mbp@humbug.org.au>
-# Copyright 2002 Gerardo Poggiali
-# Copyright 2007, 2008, 2009 Bernie Innocenti <bernie@codewiz.org>
+# Copyright (C) 1999, 2000 Martin Pool <mbp@humbug.org.au>
+# Copyright (C) 2002 Gerardo Poggiali
+# Copyright (C) 2007, 2008, 2009 Bernie Innocenti <bernie@codewiz.org>
#
# 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. You should have received a copy
-# of the GNU General Public License along with this program.
-# If not, see <http://www.gnu.org/licenses/>.
+# it under the terms of the GNU Affero General Public License as
+# published by the Free Software Foundation, either version 3 of the
+# License, or (at your option) any later version.
+# You should have received a copy of the GNU Affero General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
__version__ = '4.0-' + '$Id$'[4:11]
image_ext = 'png|gif|jpg|jpeg|bmp|ico'
video_ext = "ogg|ogv|oga" # Not supported by Firefox 3.5: mkv|mpg|mpeg|mp4|avi|asf|flv|wmv|qt
-image_re = re.compile(r".*\.(" + image_ext + "|" + video_ext + ")", re.IGNORECASE)
-video_re = re.compile(r".*\.(" + video_ext + ")", re.IGNORECASE)
+image_re = re.compile(r".*\.(" + image_ext + "|" + video_ext + ")$", re.IGNORECASE)
+video_re = re.compile(r".*\.(" + video_ext + ")$", re.IGNORECASE)
# FIXME: we accept stuff like foo/../bar and we shouldn't
-file_re = re.compile(r"([A-Za-z0-9_\-][A-Za-z0-9_\.\-/]*)")
-url_re = re.compile(r"[a-z]{3,8}://[^\s'\"]+\S")
+file_re = re.compile(r"([A-Za-z0-9_\-][A-Za-z0-9_\.\-/]*)$")
+url_re = re.compile(r"[a-z]{3,8}://[^\s'\"]+\S$")
ext_re = re.compile(r"\.([^\./]+)$")
# CGI stuff ---------------------------------------------------------
def script_name():
return os.environ.get('SCRIPT_NAME', '')
+#TODO: move post-edit hook into wiki, then kill this
def script_path():
return os.path.split(os.environ.get('SCRIPT_FILENAME', ''))[0]
else:
return os.environ.get('QUERY_STRING', '') or 'FrontPage'
-def privileged_path():
- return config_get('privileged_url') or script_name()
+def is_privileged():
+ purl = config_get('privileged_url')
+ return (purl is not None) and os.environ.get('SCRIPT_URI', '').startswith(purl)
def remote_user():
user = os.environ.get('REMOTE_USER', '')
def relative_url(pathname, privileged=False):
if not is_external_url(pathname):
if privileged:
- url = privileged_path()
+ url = config_get('privileged_url') or script_name()
else:
url = script_name()
pathname = url + '/' + pathname
print(cgi.escape(msg_text))
if msg_type == 'error':
print '\n Guru Meditation #DEADBEEF.ABADC0DE'
- print('</pre><script language="JavaScript" type="text/javascript" src="%s" defer="defer"></script>' \
+ print('</pre><script type="text/javascript" src="%s" defer="defer"></script>' \
% relative_url('sys/GuruMeditation.js'))
def send_title(name, text="Limbo", msg_text=None, msg_type='error', writable=False, mtime=None):
global title_done
if title_done: return
- # Head
+ # HEAD
emit_header(mtime)
- print('<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"')
- print(' "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">')
- print('<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">')
-
+ print('<!doctype html>\n<html lang="en">')
print("<head><title>%s: %s</title>" % (config_get('site_name', "Unconfigured Wiki"), text))
- print(' <meta http-equiv="Content-Type" content="application/xhtml+xml; charset=utf-8" />')
+ print(' <meta charset="UTF-8">')
if not name:
print(' <meta name="robots" content="noindex,nofollow" />')
rel, href = link
print(' <link rel="%s" href="%s" />' % (rel, relative_url(href)))
- editable = name and writable and config_get('privileged_url') is not None
+ editable = name and writable and is_privileged()
if editable:
print(' <link rel="alternate" type="application/x-wiki" title="Edit this page" href="%s" />' \
% relative_url('?a=edit&q=' + name, privileged=True))
print('</head>')
- # Body
+ # BODY
if editable:
print('<body ondblclick="location.href=\'' + relative_url('?a=edit&q=' + name, privileged=True) + '\'">')
else:
title_done = True
send_guru(msg_text, msg_type)
- # Navbar
- print('<div class="nav">')
+ # NAVBAR
+ print('<nav><div class="nav">')
print link_tag('FrontPage', config_get('site_icon', 'Home'), cssclass='navlink')
if name:
print(' <b>' + link_tag('?fullsearch=' + name, text, cssclass='navlink') + '</b> ')
if user != 'AnonymousCoward':
print(' | <span class="login"><i><b>' + link_tag('User/' + user, user) + '</b></i></span>')
- print('<hr /></div>')
+ print('<hr /></div></nav>')
def send_httperror(status="403 Not Found", query=""):
print("Status: %s" % status)
if text is None:
text = humanlink(dest)
elif image_re.match(text):
- text = '<img border="0" src="' + relative_url(text) + '" alt="' + text + '" />'
+ text = '<img style="border: 0" src="' + relative_url(text) + '" alt="' + text + '" />'
link_class = kvargs.get('class', kvargs.get('cssclass', None))
if not link_class:
",,": ["sub", False],
"''": ["em", False], # LEGACY
"'''": ["b", False], # LEGACY
- "``": ["tt", False], # LEGACY
}
def _b_repl(self, word):
scan_re = re.compile(r"""(?:
# Styles and formatting ("--" must cling to a word to disambiguate it from the dash)
- (?P<b> \*\* | // | \#\# | __ | --\b | \b-- | \^\^ | ,, | ''' | '' | `` )
+ (?P<b> \*\* | // | \#\# | __ | --\b | \b-- | \^\^ | ,, | ''' | '' )
| (?P<tit> \={2,6})
| (?P<br> \\\\)
| (?P<rule> ^-{3,})
class Page:
def __init__(self, page_name):
- self.page_name = page_name
+ self.page_name = page_name.rstrip('/');
self.msg_text = ''
self.msg_type = 'error'
#print "bernie: pragmas[" + m.group(1) + "] = " + m.group(2) + "<br>\n"
except IOError, err:
if err.errno != errno.ENOENT and err.errno != errno.EISDIR:
- raise er
+ raise err
return self._pragmas
def pragma(self, name, default):
def save(self, newdata, changelog):
if not self.can_write():
- self.msg_text = 'Write access denied by ACLs'
- self.msg_type = 'error'
+ self.msg_text = 'Write access denied by Access Control List'
+ return
+ if not is_privileged():
+ self.msg_text = 'Unauthenticated access denied'
return
self._write_file(newdata)