Remove locale file converter (ini2json)
Marcel Klehr
parent
2055a2b176
commit
d84951cd04
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@ -1,163 +0,0 @@
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/*
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* THIS FILE IS ONLY FOR TESTING
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*/
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/*
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* REQUIRE MODULES
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*/
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var languages = require('languages4translatewiki')
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, fs = require('fs')
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, path = require('path')
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, _ = require('underscore');
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/*
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* PRIVATE
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*/
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// locales will store all locales ini files merged (core+plugins) in RAM
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var locales = {};
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// convert an ini file string (input) to JSON {key: value, key2: value2...}
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var parseIni = function (input) {
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var result = {},
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lines = input.split('\n');
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_.each (lines, function(line) {
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line = line.trim();
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if ((line.length > 0) && (line[0] != ';') && (line[0] != '[')) {
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var equalpos = line.indexOf('=');
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if (equalpos > -1) {
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var key = line.substring(0,equalpos).trim()
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, value = line.substring(equalpos+1).trim();
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result[key]=value;
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}
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//line = line.split('=', 2);
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//if (line.length == 2) result[line[0].trim()]=line[1].trim();
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}
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});
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return result;
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}
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// convert JSON obj {key: value, key2: value2...} to ini file string
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var generateIni = function (obj, section) {
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//english by default
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if (section == 'en') section = '*';
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var result = "["+section+"]\n";
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_.each (obj, function(value, key) {
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result += key+" = "+value+"\n";
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});
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return result;
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}
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//explore recursive subdirectories from root and execute callback
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//don't explore symbolic links
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var exploreDir = function (root, callback) {
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var stat = fs.lstatSync(root);
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if (stat.isDirectory() && !stat.isSymbolicLink()) {
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var names = fs.readdirSync(root),
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subdirs = [],
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files = [];
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names.forEach (function(file) {
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file = path.resolve(root,file);
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stat = fs.lstatSync(file);
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if (stat.isDirectory() && !stat.isSymbolicLink()) {
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subdirs.push(file);
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} else {
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files.push(file);
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}
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});
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callback(root, subdirs, files);
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subdirs.forEach(function (d) {
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exploreDir(d, callback);
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});
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}
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};
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// return all files languages absolute path group by langcode
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// {es: [pathcore, pathplugin1...], en:...}
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var getAllLocalesPaths = function () {
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var result = {};
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//extract only files paths with name is a supported language code and have ini extension
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var extractLangs = function (root, subdirs, files) {
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_.each(files, function(file) {
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var ext = path.extname(file),
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locale = path.basename(file, ext).toLowerCase();
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if ((ext == '.ini') && languages.isValid(locale)) {
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if (!(_.has(result, locale))) result[locale] = [];
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result[locale].push(file);
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}
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});
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}
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//add core supported languages first
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var root = path.resolve(__dirname+"/../locales");
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exploreDir (root, extractLangs);
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//add plugins languages (if any)
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//root = path.resolve(__dirname+"/../../node_modules");
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//exploreDir (root, extractLangs);
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return result;
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}
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//save in locales all ini files merged by language code
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var getAllLocales = function () {
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_.each (getAllLocalesPaths(), function(files, langcode) {
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locales[langcode]={}
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_.each (files, function(file) {
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_.extend(locales[langcode], parseIni(fs.readFileSync(file,'utf8')));
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});
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//locales[langcode] = generateIni(locales[langcode], langcode);
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});
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}
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//return all languages availables with nativeName and direction
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//{es: {nativeName: "español", direction: "ltr"},...}
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var getAvailableLangs = function () {
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var result = {};
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if (_.isEmpty(locales)) getAllLocales();
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_.each(_.keys(locales), function(langcode) {
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result[langcode]=languages.getLanguageInfo(langcode);
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});
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return result;
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}
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//return locale index that will be served in /locales.ini
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var generateLocaleIndex = function () {
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var result = '';
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if (_.isEmpty(locales)) getAllLocales();
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result += locales['en']+"\n";
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_.each(_.keys(locales), function(langcode) {
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if (langcode != 'en') result+='['+langcode+']\n@import url(locales/'+langcode+'.ini)\n';
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});
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return result;
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}
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/* in i18n
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var generateLocaleIndexJSON = function () {
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if (_.isEmpty(locales)) getAllLocales();
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var result = locales;
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//result += locales['en']+"\n";
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_.each(_.keys(locales), function(langcode) {
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if (langcode != 'en') result[langcode]='/locales/'+langcode+'.json';
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});
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return JSON.stringify(result);
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}
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*/
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var root = path.resolve(__dirname+"/../locales");
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getAllLocales();
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_.each(locales, function(translation, langcode) {
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console.log('escribiendo '+langcode);
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translation = '{"'+langcode+'":'+JSON.stringify(translation)+'}';
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fs.writeFileSync(root+"/"+langcode+".json", translation, 'utf8');
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});
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//console.log('escribiendo localeIndex.json');
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//fs.writeFileSync(root+"/localesIndex.json", generateLocaleIndexJSON(), 'utf8');
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//test new parseIni
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//var root = path.resolve(__dirname+"/../locales/es.ini");
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//console.log(parseIni(fs.readFileSync(root,'utf8')));
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