Jibber Jabber is a GoLang Library that can be used to detect an operating system's current language.
OSX and Linux via the LC_ALL and LANG environment variables. These are standard variables that are used in ALL versions of UNIX for language detection.
Windows via GetUserDefaultLocaleName and GetSystemDefaultLocaleName system calls. These calls are supported in Windows Vista and up.
Add the following line to your go import:
"github.com/cloudfoundry/jibber_jabber"
DetectIETF will return the current locale as a string. The format of the locale will be the ISO 639 two-letter language code, a DASH, then an ISO 3166 two-letter country code.
userLocale, err := jibber_jabber.DetectIETF()
println("Locale:", userLocale)
DetectLanguage will return the current languge as a string. The format will be the ISO 639 two-letter language code.
userLanguage, err := jibber_jabber.DetectLanguage()
println("Language:", userLanguage)
DetectTerritory will return the current locale territory as a string. The format will be the ISO 3166 two-letter country code.
localeTerritory, err := jibber_jabber.DetectTerritory()
println("Territory:", localeTerritory)
All the Detect commands will return an error if they are unable to read the Locale from the system.
For Windows, additional error information is provided due to the nature of the system call being used.