static List parseResponse()

in iep-servergroups/src/main/java/com/netflix/iep/servergroups/JsonUtils.java [164:181]

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

  static List<ServerGroup> parseResponse(
      HttpResponse response, IOFunction<List<ServerGroup>> function) throws IOException {
    String enc = response.header("Content-Encoding");
    if (enc != null && enc.contains("gzip")) {
      // Decompress while parsing to avoid allocating an intermediate byte array of the
      // full decompressed payload.
      try (
          GZIPInputStream gzin = new GZIPInputStream(new ByteArrayInputStream(response.entity()));
          JsonParser jp = FACTORY.createParser(gzin)
      ) {
        return function.apply(jp);
      }
    } else {
      try (JsonParser jp = FACTORY.createParser(response.entity())) {
        return function.apply(jp);
      }
    }
  }