Merge pull request #1958 from mattermost/PLT-7-client-cookie

Plt 7 client cookie

utils/i18n.go

@@ -12,10 +12,6 @@ import (
 	"github.com/nicksnyder/go-i18n/i18n"
 )
 
-const (
-	SESSION_LOCALE = "MMLOCALE"
-)
-
 var T i18n.TranslateFunc
 var locales map[string]string = make(map[string]string)
 
@@ -71,80 +67,13 @@ func SetTranslations(locale string) i18n.TranslateFunc {
 	return translations
 }
 
-// func GetTranslations(w http.ResponseWriter, r *http.Request) i18n.TranslateFunc {
-// 	translations, _ := getTranslationsAndLocale(w, r)
-// 	return translations
-// }
-
-// func GetTranslationsAndLocale(w http.ResponseWriter, r *http.Request) (i18n.TranslateFunc, string) {
-// 	return getTranslationsAndLocale(w, r)
-// }
-
-func SetLocaleCookie(w http.ResponseWriter, lang string, sessionCacheInMinutes int) {
-	maxAge := (sessionCacheInMinutes * 60)
-	cookie := &http.Cookie{
-		Name:   SESSION_LOCALE,
-		Value:  lang,
-		Path:   "/",
-		MaxAge: maxAge,
-	}
-
-	http.SetCookie(w, cookie)
-}
-
-// var keyRegexp = regexp.MustCompile(`:[[:word:]]+`)
-// func MaybeExpandNamedText(text string, args ...interface{}) string {
-// 	var (
-// 		arg    = args[0]
-// 		argval = reflect.ValueOf(arg)
-// 	)
-// 	if argval.Kind() == reflect.Ptr {
-// 		argval = argval.Elem()
-// 	}
-
-// 	if argval.Kind() == reflect.Map && argval.Type().Key().Kind() == reflect.String {
-// 		return expandNamedText(text, func(key string) reflect.Value {
-// 			return argval.MapIndex(reflect.ValueOf(key))
-// 		})
-// 	}
-// 	if argval.Kind() != reflect.Struct {
-// 		return text
-// 	}
-
-// 	return expandNamedText(text, argval.FieldByName)
-// }
-
-// func expandNamedText(text string, keyGetter func(key string) reflect.Value) string {
-// 	return keyRegexp.ReplaceAllStringFunc(text, func(key string) string {
-// 		val := keyGetter(key[1:])
-// 		if !val.IsValid() {
-// 			return key
-// 		}
-// 		newVar, _ := val.Interface().(string)
-// 		return newVar
-// 	})
-// }
-
 func GetTranslationsAndLocale(w http.ResponseWriter, r *http.Request) (i18n.TranslateFunc, string) {
-	var translations i18n.TranslateFunc
-	var _ error
-	localeCookie := ""
-	if cookie, err := r.Cookie(SESSION_LOCALE); err == nil {
-		localeCookie = cookie.Value
-		if locales[localeCookie] != "" {
-			translations, _ = i18n.Tfunc(localeCookie)
-			return translations, localeCookie
-		}
+	headerLocale := strings.Split(strings.Split(r.Header.Get("Accept-Language"), ",")[0], "-")[0]
+	if locales[headerLocale] != "" {
+		translations, _ := i18n.Tfunc(headerLocale)
+		return translations, headerLocale
 	}
 
-	localeCookie = strings.Split(strings.Split(r.Header.Get("Accept-Language"), ",")[0], "-")[0]
-	if locales[localeCookie] != "" {
-		translations, _ = i18n.Tfunc(localeCookie)
-		SetLocaleCookie(w, localeCookie, 10)
-		return translations, localeCookie
-	}
-
-	translations, _ = i18n.Tfunc(model.DEFAULT_LOCALE)
-	SetLocaleCookie(w, model.DEFAULT_LOCALE, 10)
+	translations, _ := i18n.Tfunc(model.DEFAULT_LOCALE)
 	return translations, model.DEFAULT_LOCALE
 }

web/templates/head.html

@@ -75,7 +75,16 @@
         if ({{.SessionTokenIndex}} >= 0) {
             window.mm_session_token_index = {{.SessionTokenIndex}};
             $.ajaxSetup({
-                headers: { 'X-MM-TokenIndex': mm_session_token_index }
+                headers: {
+                    'X-MM-TokenIndex': mm_session_token_index,
+                    'Accept-Language': mm_locale
+                } 
+            });
+        } else {
+            $.ajaxSetup({
+                headers: {
+                    'Accept-Language': mm_locale
+                } 
             });
         }