def download_properties()

in tools/download_file.py [0:0]

• 16 lines of code
• 7 McCabe index (conditional complexity)

def download_properties(root_dir):
  """ Get the download properties.

  First tries to find the properties file in the given root directory,
  and if not found there, tries in the Gerrit settings folder in the
  user's home directory.

  Returns a set of download properties, which may be empty.

  """
  p = {}
  local_prop = path.join(root_dir, LOCAL_PROPERTIES)
  if not path.isfile(local_prop):
    local_prop = path.join(GERRIT_HOME, LOCAL_PROPERTIES)
  if path.isfile(local_prop):
    try:
      with open(local_prop) as fd:
        for line in fd:
          if line.startswith('download.'):
            d = [e.strip() for e in line.split('=', 1)]
            name, url = d[0], d[1]
            p[name[len('download.'):]] = url
    except OSError:
      pass
  return p