old_contents: from __future__ import absolute_import, unicode_literals
  
  import logging
  import os
  import urllib
  
  from mopidy import compat
  from mopidy.internal import path
  
  
  logger = logging.getLogger(__name__)
  
  
  def local_uri_to_file_uri(uri, media_dir):
      """Convert local track or directory URI to file URI."""
      return path_to_file_uri(local_uri_to_path(uri, media_dir))
  
  
  def local_uri_to_path(uri, media_dir):
      """Convert local track or directory URI to absolute path."""
      if (
              not uri.startswith('local:directory:') and
              not uri.startswith('local:track:')):
          raise ValueError('Invalid URI.')
      file_path = path.uri_to_path(uri).split(b':', 1)[1]
      return os.path.join(media_dir, file_path)
  
  
  def local_track_uri_to_path(uri, media_dir):
      # Deprecated version to keep old versions of Mopidy-Local-Sqlite working.
      return local_uri_to_path(uri, media_dir)
  
  
  def path_to_file_uri(abspath):
      """Convert absolute path to file URI."""
      # Re-export internal method for use by Mopidy-Local-* extensions.
      return path.path_to_uri(abspath)
  
  
  def path_to_local_track_uri(relpath):
      """Convert path relative to :confval:`local/media_dir` to local track
      URI."""
      if isinstance(relpath, compat.text_type):
          relpath = relpath.encode('utf-8')
      return 'local:track:%s' % urllib.quote(relpath)
  
  
  def path_to_local_directory_uri(relpath):
      """Convert path relative to :confval:`local/media_dir` directory URI."""
      if isinstance(relpath, compat.text_type):
          relpath = relpath.encode('utf-8')
      return 'local:directory:%s' % urllib.quote(relpath)
  
new_contents: from __future__ import absolute_import, unicode_literals
  
  import logging
  import os
  import urllib
  
  from mopidy import compat
  from mopidy.internal import path
  
  
  logger = logging.getLogger(__name__)
  
  
  def local_uri_to_file_uri(uri, media_dir):
      """Convert local track or directory URI to file URI."""
      return path_to_file_uri(local_uri_to_path(uri, media_dir))
  
  
  def local_uri_to_path(uri, media_dir):
      """Convert local track or directory URI to absolute path."""
      if (
              not uri.startswith('local:directory:') and
              not uri.startswith('local:track:')):
          raise ValueError('Invalid URI.')
      file_path = path.uri_to_path(uri).split(b':', 1)[1]
      return os.path.join(media_dir, file_path)
  
  
  def local_track_uri_to_path(uri, media_dir):
      # Deprecated version to keep old versions of Mopidy-Local-Sqlite working.
      return local_uri_to_path(uri, media_dir)
  
  
  def path_to_file_uri(abspath):
      """Convert absolute path to file URI."""
      # Re-export internal method for use by Mopidy-Local-* extensions.
      return path.path_to_uri(abspath)
  
  
  def path_to_local_track_uri(relpath):
      """Convert path relative to :confval:`local/media_dir` to local track
      URI."""
      if isinstance(relpath, compat.text_type):
          relpath = relpath.encode('utf-8')
      return 'local:track:%s' % urllib.quote(relpath)
  
  
  def path_to_local_directory_uri(relpath):
      """Convert path relative to :confval:`local/media_dir` to directory URI."""
      if isinstance(relpath, compat.text_type):
          relpath = relpath.encode('utf-8')
      return 'local:directory:%s' % urllib.quote(relpath)
  
subject: Modify a mistake in annotations