flatpak_run_get_pulseaudio_server_user_config (const char *path)
{
  g_autoptr(GFile) file = g_file_new_for_path (path);
  g_autoptr(GError) my_error = NULL;
  g_autoptr(GFileInputStream) input_stream = NULL;
  g_autoptr(GDataInputStream) data_stream = NULL;
  size_t len;

  input_stream = g_file_read (file, NULL, &my_error);
  if (my_error)
    {
      g_debug ("Pulseaudio user configuration file '%s': %s", path, my_error->message);
      return NULL;
    }

  data_stream = g_data_input_stream_new (G_INPUT_STREAM (input_stream));

  while (TRUE)
    {
      g_autofree char *line = g_data_input_stream_read_line (data_stream, &len, NULL, NULL);
      if (line == NULL)
        break;

      g_strchug (line);

      if ((*line  == '\0') || (*line == ';') || (*line == '#'))
        continue;

      if (g_str_has_prefix (line, ".include "))
        {
          g_autofree char *rec_path = g_strdup (line + 9);
          g_strstrip (rec_path);
          char *found = flatpak_run_get_pulseaudio_server_user_config (rec_path);
          if (found)
            return found;
        }
      else if (g_str_has_prefix (line, "["))
        {
          return NULL;
        }
      else
        {
          g_auto(GStrv) tokens = g_strsplit (line, "=", 2);

          if ((tokens[0] != NULL) && (tokens[1] != NULL))
            {
              g_strchomp (tokens[0]);
              if (strcmp ("default-server", tokens[0]) == 0)
                {
                  g_strstrip (tokens[1]);
                  g_debug ("Found pulseaudio socket from configuration file '%s': %s", path, tokens[1]);
                  return g_strdup (tokens[1]);
                }
            }
        }
    }

  return NULL;
}