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// Copyright 2013 Unknwon
//
// Licensed under the Apache License, Version 2.0 (the "License"): you may
// not use this file except in compliance with the License. You may obtain
// a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
// License for the specific language governing permissions and limitations
// under the License.
package main
import (
"log"
"os"
"github.com/Unknwon/com"
"gopkg.in/ini.v1"
)
var cmdSync = &Command{
UsageLine: "sync [source file] [target files]",
Short: "sync keys for locale files",
Long: `to quickly sync keys for one or more locale files
based on the one you already have
`,
}
func init() {
cmdSync.Run = syncLocales
}
func syncLocales(cmd *Command, args []string) {
switch len(args) {
case 0:
log.Fatalln("No source locale file is specified")
case 1:
log.Fatalln("No target locale file is specified")
}
srcLocale, err := ini.Load(args[0])
if err != nil {
log.Fatalln(err)
}
// Load or create target locales.
targets := args[1:]
targetLocales := make([]*ini.File, len(targets))
for i, target := range targets {
if !com.IsExist(target) {
os.Create(target)
}
targetLocales[i], err = ini.Load(target)
if err != nil {
log.Fatalln(err)
}
}
for _, secName := range srcLocale.SectionStrings() {
keyList := srcLocale.Section(secName).KeyStrings()
for _, target := range targetLocales {
sec, err := target.GetSection(secName)
if err != nil {
if sec, err = target.NewSection(secName); err != nil {
log.Fatalln(err)
}
}
for _, k := range keyList {
if _, err = sec.GetKey(k); err != nil {
sec.NewKey(k, "")
}
}
}
}
for i, target := range targetLocales {
if err = target.SaveTo(targets[i]); err != nil {
log.Fatalln(err)
}
}
}
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