public static String parseServerUrlToDirectoriesPath()

in common/src/main/java/jetbrains/buildServer/torrent/util/StringUtils.java [19:50]

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

  public static String parseServerUrlToDirectoriesPath(@NotNull String serverUrl) {
    //remove protocol definition
    String protocolDef = ":/";
    final int colonIdx = serverUrl.indexOf(protocolDef);
    if (colonIdx > 0) {
      serverUrl = serverUrl.substring(colonIdx + protocolDef.length());
      if (serverUrl.startsWith("/")) {
        serverUrl = serverUrl.substring(1);
      }
    }

    if (StringUtil.isEmpty(serverUrl)) {
      return RESULT_FOR_EMPTY_URL;
    }

    StringBuilder result = new StringBuilder();
    for (String dirNameEncoded : serverUrl.split("/")) {
      String dirName;
      try {
        dirName = URLDecoder.decode(dirNameEncoded, "UTF-8");
      } catch (UnsupportedEncodingException e) {
        Loggers.AGENT.warn(e);
        dirName = dirNameEncoded;
      }
      result.append(FileUtil.fixDirectoryNameAllowUnicode(dirName)).append(File.separatorChar);
    }
    if (result.length() == 0) {
      return RESULT_FOR_EMPTY_URL;
    }
    result.deleteCharAt(result.length() - 1);
    return result.toString();
  }