UTC기준 RFC822 포멧 시간 문자열 만들기 (java, javascript)

README.md

UTC기준 RFC822 포멧 시간. (ddd, DD MMM YYYY HH:mm:ss ZZ)

1. javascript > moment

var gmtDateRFC822 = moment.utc().format('ddd, DD MMM YYYY HH:mm:ss ZZ');
console.log(gmtDateRFC822)
// Wed, 24 Jan 2018 10:01:13 +0000

2. java > DateTimeFormat

String gmtDateRFC822 = DateTimeFormat.forPattern("EEE, dd MMM yyyy HH:mm:ss Z")
            .withZoneUTC()
            .withLocale(Locale.UK)
            .print(new DateTime());
System.out.println(gmtDateRFC822);
// Wed, 24 Jan 2018 10:04:27 +0000