2018-11-25 18:05:44 -05:00
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#!/usr/bin/env babel-node
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/**
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* @fileoverview
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* Script to pull blocks translations from transifex and generate the scratch_msgs file.
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* Blocks uses a flat json file (not Chrome i18n), so needs to be handled separately. Expects
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* that the person running the script has the the TX_TOKEN environment variable set to an api
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* token that has developer access.
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*/
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const args = process.argv.slice(2);
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const usage = `
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Pull blocks translations from Transifex. Usage:
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2018-11-27 11:05:23 -05:00
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node tx-pull-blocks.js path
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2018-11-25 18:05:44 -05:00
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path: where to put the downloaded json files
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NOTE: TX_TOKEN environment variable needs to be set with a Transifex API token. See
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the Localization page on the GUI wiki for information about setting up Transifex.
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`;
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// Fail immediately if the TX_TOKEN is not defined
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if (!process.env.TX_TOKEN || args.length < 1) {
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process.stdout.write(usage);
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process.exit(1);
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}
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import fs from 'fs';
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import path from 'path';
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import transifex from 'transifex';
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import async from 'async';
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import locales, {localeMap} from '../src/supported-locales.js';
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// Globals
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const PROJECT = 'scratch-editor';
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const RESOURCE = 'blocks';
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const OUTPUT_DIR = path.resolve(args[0]);
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// TODO: convert mode to 'reviewed' before January
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const MODE = {mode: 'default'};
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const CONCURRENCY_LIMIT = 4;
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const TX = new transifex({
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project_slug: PROJECT,
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credential: 'api:' + process.env.TX_TOKEN
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});
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const getLocaleData = (locale, callback) => {
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let txLocale = localeMap[locale] || locale;
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TX.translationInstanceMethod(PROJECT, RESOURCE, txLocale, MODE, function (err, data) {
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if (err) {
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callback(err);
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} else {
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callback(null, {
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locale: locale,
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translations: JSON.parse(data)
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});
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}
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});
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};
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async.mapLimit(Object.keys(locales), CONCURRENCY_LIMIT, getLocaleData, function (err, values) {
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if (err) {
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console.error(err); // eslint-disable-line no-console
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process.exit(1);
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}
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values.forEach(function (translation) {
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// skip validation as it's handled in scratch-blocks
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const file = JSON.stringify(translation.translations, null, 4);
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fs.writeFileSync(
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`${OUTPUT_DIR}/${translation.locale}.json`,
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file
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);
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});
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});
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