40 lines
907 B
Go
40 lines
907 B
Go
package main
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import (
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"net/http"
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"strings"
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"text/template"
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"github.com/nicksnyder/go-i18n/i18n"
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log "github.com/sirupsen/logrus"
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)
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func init() {
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for _, filename := range AssetNames() {
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if !strings.HasPrefix(filename, "frontend/locale") || !strings.HasSuffix(filename, ".all.json") {
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continue
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}
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translationData, _ := Asset(filename)
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if err := i18n.ParseTranslationFileBytes(filename, translationData); err != nil {
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log.Fatalf("Unable to load translation data %q: %s", filename, err)
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}
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}
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}
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func getTFuncMap(r *http.Request) template.FuncMap {
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cookie, _ := r.Cookie("lang")
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cookieLang := ""
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if cookie != nil {
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cookieLang = cookie.Value
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}
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qpLang := r.URL.Query().Get("hl")
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acceptLang := r.Header.Get("Accept-Language")
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defaultLang := "en-US" // known valid language
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T, _ := i18n.Tfunc(cookieLang, qpLang, acceptLang, defaultLang)
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return template.FuncMap{
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"T": T,
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}
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}
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