SpringBoot如何调用节假日API

RestTemplate配置自行定义工具类Slf4jComponentpublicclassHolidayUtils{ResourceprivateRestTemplaterestTemplate;privatefinalstaticStringKEYhttp://tool.bitefu.net/jiari?d;publicStringgetHoliday(longbaselineDate){DateTimeFormatterformatterDateTimeFormatter.ofPattern(yyyy-MM-dd).withZone(ZoneId.systemDefault());Stringformatformatter.format(Instant.ofEpochMilli(baselineDate));StringurlString.format(%s%s,KEY,format);URIuriURI.create(url);StringresponserestTemplate.getForObject(uri,String.class);returnHolidayEnum.getHolidayValue(response);}}返回值对应枚举GetterAllArgsConstructorpublicenumHolidayEnum{//工作日WEEKDAY(0,Weekday),//周末WEEKEND(1,Weekend),//节假日HOLIDAY(2,Holiday);privatefinalStringkey;privatefinalStringvalue;}