mirror of
https://github.com/goharbor/harbor.git
synced 2024-11-26 04:05:40 +01:00
141 lines
3.2 KiB
Go
141 lines
3.2 KiB
Go
/*
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Copyright (c) 2016 VMware, Inc. All Rights Reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package controllers
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import (
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"os"
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"strings"
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"github.com/astaxie/beego"
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"github.com/beego/i18n"
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)
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type CommonController struct {
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BaseController
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}
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func (c *CommonController) Render() error {
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return nil
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}
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type BaseController struct {
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beego.Controller
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i18n.Locale
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}
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type langType struct {
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Lang string
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Name string
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}
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const (
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DEFAULT_LANG = "en-US"
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)
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var supportLanguages map[string]langType
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func (b *BaseController) Prepare() {
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var lang string = ""
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al := b.Ctx.Request.Header.Get("Accept-Language")
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if len(al) > 4 {
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al = al[:5] // Only compare first 5 letters.
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if i18n.IsExist(al) {
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lang = al
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}
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}
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if _, exist := supportLanguages[lang]; exist == false { //Check if support the request language.
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lang = DEFAULT_LANG //Set default language if not supported.
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}
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sessionLang := b.GetSession("lang")
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if sessionLang != nil {
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b.SetSession("Lang", lang)
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lang = sessionLang.(string)
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}
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curLang := langType{
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Lang: lang,
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}
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restLangs := make([]*langType, 0, len(langTypes)-1)
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for _, v := range langTypes {
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if lang != v.Lang {
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restLangs = append(restLangs, v)
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} else {
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curLang.Name = v.Name
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}
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}
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// Set language properties.
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b.Lang = lang
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b.Data["Lang"] = curLang.Lang
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b.Data["CurLang"] = curLang.Name
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b.Data["RestLangs"] = restLangs
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sessionUserId := b.GetSession("userId")
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if sessionUserId != nil {
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b.Data["Username"] = b.GetSession("username")
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}
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authMode := os.Getenv("AUTH_MODE")
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if authMode == "" {
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authMode = "db_auth"
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}
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b.Data["AuthMode"] = authMode
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}
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func (b *BaseController) ForwardTo(pageTitle string, pageName string) {
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b.Layout = "segment/base-layout.tpl"
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b.TplName = "segment/base-layout.tpl"
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b.Data["PageTitle"] = b.Tr(pageTitle)
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b.LayoutSections = make(map[string]string)
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b.LayoutSections["HeaderInc"] = "segment/header-include.tpl"
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b.LayoutSections["HeaderContent"] = "segment/header-content.tpl"
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b.LayoutSections["BodyContent"] = pageName + ".tpl"
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b.LayoutSections["ModalDialog"] = "segment/modal-dialog.tpl"
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b.LayoutSections["FootContent"] = "segment/foot-content.tpl"
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}
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var langTypes []*langType
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func init() {
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beego.AddFuncMap("i18n", i18n.Tr)
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langs := strings.Split(beego.AppConfig.String("lang::types"), "|")
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names := strings.Split(beego.AppConfig.String("lang::names"), "|")
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supportLanguages = make(map[string]langType)
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langTypes = make([]*langType, 0, len(langs))
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for i, v := range langs {
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t := langType{
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Lang: v,
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Name: names[i],
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}
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langTypes = append(langTypes, &t)
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supportLanguages[v] = t
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}
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for _, lang := range langs {
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if err := i18n.SetMessage(lang, "static/i18n/"+"locale_"+lang+".ini"); err != nil {
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beego.Error("Fail to set message file:" + err.Error())
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return
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}
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}
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}
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