fix(localization): HTML language header and forced-language (#787)

* fix: HTML language header and forced-language

* style(changelog): added a couple headers

* add test
This commit is contained in:
Henri Vasserman 2025-07-09 14:04:42 +03:00 committed by GitHub
parent e79cd93b61
commit a900e98b8b
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GPG key ID: B5690EEEBB952194
6 changed files with 275 additions and 253 deletions

View file

@ -3,11 +3,11 @@ package localization
import (
"embed"
"encoding/json"
"github.com/TecharoHQ/anubis"
"net/http"
"strings"
"sync"
"github.com/TecharoHQ/anubis"
"github.com/nicksnyder/go-i18n/v2/i18n"
"golang.org/x/text/language"
)
@ -94,6 +94,15 @@ func (sl *SimpleLocalizer) T(messageID string) string {
return sl.Localizer.MustLocalize(&i18n.LocalizeConfig{MessageID: messageID})
}
// Get the language that is used by the localizer by retrieving a well-known string that is required to be present
func (sl *SimpleLocalizer) GetLang() string {
_, tag, err := sl.Localizer.LocalizeWithTag(&i18n.LocalizeConfig{MessageID: "loading"})
if err != nil {
return "en"
}
return tag.String()
}
// GetLocalizer creates a localizer based on the request's Accept-Language header or forcedLanguage option
func GetLocalizer(r *http.Request) *SimpleLocalizer {
var localizer *i18n.Localizer

View file

@ -96,6 +96,10 @@ func TestComprehensiveTranslations(t *testing.T) {
t.Run(lang, func(t *testing.T) {
loc := service.GetLocalizer(lang)
sl := SimpleLocalizer{Localizer: loc}
service_lang := sl.GetLang()
if service_lang != lang {
t.Error("Localizer language not same as specified")
}
for _, key := range keys {
t.Run(key, func(t *testing.T) {
if result := sl.T(key); result == "" {