20220625——Java国际节假日API调用总结

I need information of international holiday for a reminder to greet people ,so I worked hard on searching free API on Google.Here showed what I choose at last.

http://timor.tech/api/holiday/
https://date.nager.at/swagger/index.html

#距离今天最近的一个放假安排
https://timor.tech/api/holiday/tts
#获取指定日期的节假日信息  eg:$date=2020-02-23 
https://timor.tech/api/holiday/info/$date  
#Return the upcoming public holidays for the next 7 days
https://date.nager.at/api/v3/NextPublicHolidaysWorldwide

//https://timor.tech/api/holiday/tts  距离今天最近的一个放假安排
@Data
public class FestivalReminderDTO {
    public int code;
    public String tts;
}

//https://timor.tech/api/holiday/info/$date   获取指定日期的节假日信息  eg:$date=2020-02-23 
@Data
public class DateStatusDTO {
    public Integer code;
    public Type type;
    public Holiday holiday;
}

@Data
public class Type {
    public Integer type;
    public String name;
    public Integer week;
}

@Data
public class Holiday {
    public boolean holiday;
    public String name;
    public Integer wage;
    public String date;
    public Integer rest;
}


//https://date.nager.at/api/v3/NextPublicHolidaysWorldwide Return the upcoming public holidays for the next 7 days

@Data
public class HolidayDTO {
   private String date;
   private String localName;
   private String name;
   private String countryCode;
   private boolean fixed;
   private boolean global;
   private ArrayList counties;
   private Object launchYear;
   private ArrayList types;
}

//https://timor.tech/api/holiday/tts  距离今天最近的一个放假安排

    
    public static FestivalReminderDTO getLatestFestivalObj() throws IOException {
        String response1 = OU.getMethod("https://timor.tech/api/holiday/tts");
        return JSON.parseObject(response1, FestivalReminderDTO.class);
    }

   
    public static String getLatestFestival() {
        try {
            FestivalReminderDTO latestFestivalObj = getLatestFestivalObj();
            return latestFestivalObj.getTts();
        } catch (IOException e) {
            return "";
        }
    }

//https://timor.tech/api/holiday/info/$date   获取指定日期的节假日信息  eg:$date=2020-02-23 

    
    public static DateStatusDTO getDateObj(String yyyyMMdd) {
//        OkHtppUtil ou1 = new OkHtppUtil();
        //目前的日期
//        String currentDate = new SimpleDateFormat("yyyy-MM-dd").format(System.currentTimeMillis());
        //请求时间
//        String response1 = ou2.getMethod("https://timor.tech/api/holiday/tts");
//        FestivalReminderDTO festivalReminderDTO = JSON.parseObject(response1, FestivalReminderDTO.class);
        //请求今天时间
        try {
            String url = "https://timor.tech/api/holiday/info/" + yyyyMMdd;
            String response1 = OU.getMethod(url);
            return JSON.parseObject(response1, DateStatusDTO.class);
        } catch (IOException e) {
            return null;
        }
    }

//https://date.nager.at/api/v3/NextPublicHolidaysWorldwide Return the upcoming public holidays for the next 7 days

  
    public static List  getPublicHolidayObj() throws IOException {
        String url = "https://date.nager.at/api/v3/NextPublicHolidaysWorldwide";
        String holiday = OU.getMethod(url);
        List holidayDTOS =JSONArray.parseArray(holiday,HolidayDTO.class);
        return holidayDTOS;
    }

 
    public static String getNextPublicHolidaysWorldwide() {
        try {
            List holidayDTOS = getPublicHolidayObj();
            String content;
            if (Objects.isNull(holidayDTOS)) {
                return "There are some mistakes during collecting public holiday worldwide,pls ask KK for help!————404";
            }
            content="以下是近7天内有公共节日的国家/地区，可对该地区正接洽的客人进行节日问候以增进关系：
——————————————————————
";
            for (HolidayDTO holidayDTO : holidayDTOS) {
                String localName = holidayDTO.getLocalName();
                String publicHolidayName = holidayDTO.getName();
                String date = holidayDTO.getDate();
                String countryCode = holidayDTO.getCountryCode();
                String countryName = CountryCode.getByCode(countryCode).getName();
                Currency currency = CountryCode.getByCode(countryCode).getCurrency();
                content+="日期："+date+"   国家/地区："+countryName+"   国际编码："+countryCode+"   币种："+currency+"
节日名称："+publicHolidayName+"   当地名称："+localName+"
————————————————————————————
";
            }
             return content;
        } catch (IOException e) {
            return "There are some mistakes during collecting public holiday worldwide,pls ask KK for help!————403";
        }
    }

https://www.abstractapi.com/holidays-api#pricing


https://holidays.abstractapi.com/v1/  
? api_key = YOUR_UNIQUE_API_KEY  
& country = SG

https://github.com/commenthol/date-holidays#usage

https://commenthol.github.io/date-holidays/      

https://github.com/nager/Nager.Date
https://date.nager.at/
Swagger：
https://date.nager.at/swagger/index.html

API：
https://date.nager.at/api/v3/NextPublicHolidaysWorldwide

https://github.com/TakahikoKawasaki
https://github.com/TakahikoKawasaki/CountryCode
https://github.com/TakahikoKawasaki/nv-i18n
https://github.com/TakahikoKawasaki/nv-i18n


    com.neovisionaries
    nv-i18n
    1.29


Example:
CountryCode cc = CountryCode.getByCode("JP");

System.out.println("Country name = " + cc.getName());                  // "Japan"
System.out.println("ISO 3166-1 alpha-2 code = " + cc.getAlpha2());     // "JP"
System.out.println("ISO 3166-1 alpha-3 code = " + cc.getAlpha3());     // "JPN"
System.out.println("ISO 3166-1 numeric code = " + cc.getNumeric());    // 392

It is no exaggeration to say that it’s easy to use. There are many other APIs on Google, hope I could use some of them in the future if possible.