code: private static List<String> loadHttpResource(String resource, ResourceLoader resourceLoader) throws MalformedURLException, IOException {
          List<String> result = new ArrayList<>();
          try (BufferedReader reader = new BufferedReader(new InputStreamReader(new URL(resource).openConnection().getInputStream(), "utf-8"))) {
              String line = null;
              while((line = reader.readLine()) != null){
                  line = line.trim();
                  if("".equals(line) || line.startsWith("#")){
                      continue;
                  }
                  result.add(line);
              }
          }
          String redisEnable = WordConfTools.get("redis.enable", "true");
          if("true".equalsIgnoreCase(redisEnable)) {
              watchHttp(resource, resourceLoader);
          }
          return result;
      }
docs: 加载HTTP资源
  @param resource 资源URL
  @param resourceLoader 资源自定义加载逻辑
  @return 资源内容