# Twisted, the Framework of Your Internet Copyright (C) 2003 Matthew
# W. Lefkowitz
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of version 2.1 of the GNU Lesser General Public
# License as published by the Free Software Foundation.
#
# This library 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
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
"""Directory listing."""
# system imports
from os.path import join as joinpath
import urllib, os
# sibling imports
import page, model, widgets, view
# twisted imports
from twisted.web.microdom import lmx
from twisted.web.domhelpers import RawText
from twisted.python.filepath import FilePath
from twisted.web.static import File, getTypeAndEncoding
class DirectoryLister(page.Page):
template = '''
| Filename |
Content type |
Content encoding |
|
|
|
|
|
|
'''
def __init__(self, pathname, dirs=None,
contentTypes=File.contentTypes,
contentEncodings=File.contentEncodings,
defaultType='text/html'):
self.contentTypes = contentTypes
self.contentEncodings = contentEncodings
self.defaultType = defaultType
# dirs allows usage of the File to specify what gets listed
self.dirs = dirs
self.path = pathname
page.Page.__init__(self)
def wmfactory_listing(self, request):
if self.dirs is None:
directory = os.listdir(self.path)
directory.sort()
else:
directory = self.dirs
files = []; dirs = []
for path in directory:
url = urllib.quote(path, "/")
if os.path.isdir(os.path.join(self.path, path)):
url = url + '/'
dirs.append({'link':{"text": path + "/", "href":url},
'type': '[Directory]', 'encoding': ''})
else:
mimetype, encoding = getTypeAndEncoding(path, self.contentTypes,
self.contentEncodings,
self.defaultType)
files.append({
'link': {"text": path, "href": url},
'type': '[%s]' % mimetype,
'encoding': (encoding and '[%s]' % encoding or '')})
return files + dirs
def wmfactory_header(self, request):
return "Directory listing for %s" % urllib.unquote(request.uri)
def __repr__(self):
return '' % self.path
__str__ = __repr__