Initial commit

utils/locale.go

@@ -0,0 +1,70 @@
+package utils
+
+import (
+	"github.com/ByteDream/crunchyroll"
+)
+
+var AllLocales = []crunchyroll.LOCALE{
+	crunchyroll.JP,
+	crunchyroll.US,
+	crunchyroll.LA,
+	crunchyroll.ES,
+	crunchyroll.FR,
+	crunchyroll.BR,
+	crunchyroll.IT,
+	crunchyroll.DE,
+	crunchyroll.RU,
+	crunchyroll.ME,
+}
+
+// ValidateLocale validates if the given locale actually exist
+func ValidateLocale(locale crunchyroll.LOCALE) bool {
+	for _, l := range AllLocales {
+		if l == locale {
+			return true
+		}
+	}
+	return false
+}
+
+// LocaleLanguage returns the country by its locale
+func LocaleLanguage(locale crunchyroll.LOCALE) string {
+	switch locale {
+	case crunchyroll.JP:
+		return "Japanese"
+	case crunchyroll.US:
+		return "English (US)"
+	case crunchyroll.LA:
+		return "Spanish (Latin America)"
+	case crunchyroll.ES:
+		return "Spanish (Spain)"
+	case crunchyroll.FR:
+		return "French"
+	case crunchyroll.BR:
+		return "Portuguese (Brazil)"
+	case crunchyroll.IT:
+		return "Italian"
+	case crunchyroll.DE:
+		return "German"
+	case crunchyroll.RU:
+		return "Russian"
+	case crunchyroll.ME:
+		return "Arabic"
+	default:
+		return ""
+	}
+}
+
+// SubtitleByLocale returns the subtitle of a crunchyroll.Format by its locale.
+// Check the second ok return value if the format has this subtitle
+func SubtitleByLocale(format *crunchyroll.Format, locale crunchyroll.LOCALE) (subtitle *crunchyroll.Subtitle, ok bool) {
+	if format.Subtitles == nil {
+		return
+	}
+	for _, sub := range format.Subtitles {
+		if sub.Locale == locale {
+			return sub, true
+		}
+	}
+	return
+}