Extensions Docs Server: Internal file system

chrome/common/extensions/docs/server2/subversion_fetcher.py

-# Copyright (c) 2012 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-import xml.dom.minidom as xml
-
-SUBVERSION_URL = 'http://src.chromium.org/chrome'
-TRUNK_URL = SUBVERSION_URL + '/trunk'
-BRANCH_URL = SUBVERSION_URL + '/branches'
-
-class SubversionFetcher(object):
-  """Class to fetch resources from src.chromium.org.
-  """
-  def __init__(self, branch, base_path, url_fetcher):
-    self._base_path = self._GetURLFromBranch(branch) + '/' + base_path
-    self._url_fetcher = url_fetcher
-
-  def _GetURLFromBranch(self, branch):
-    if branch == 'trunk':
-      return TRUNK_URL + '/src'
-    return BRANCH_URL + '/' + branch + '/src'
-
-  def _ListDir(self, directory):
-    dom = xml.parseString(directory)
-    files = [elem.childNodes[0].data for elem in dom.getElementsByTagName('a')]
-    if '..' in files:
-      files.remove('..')
-    return files
-
-  def _RecursiveList(self, files, base):
-    all_files = []
-    for filename in files:
-      if filename.endswith('/'):
-        dir_name = base + '/' + filename.split('/')[-2]
-        all_files.extend(self.ListDirectory(dir_name, True).content)
-      else:
-        all_files.append(base + '/' + filename)
-    return all_files
-
-  def ListDirectory(self, path, recursive=False):
-    result = self._url_fetcher.fetch(self._base_path + '/' + path)
-    result.content = self._ListDir(result.content)
-    if recursive:
-      result.content = self._RecursiveList(result.content, path)
-    return result
-
-  def FetchResource(self, path):
-    return self._url_fetcher.fetch(self._base_path + '/' + path)
-