AdGuardHome/scripts/translations/download.js

122 lines
3.1 KiB
JavaScript

const fs = require('fs');
const path = require('path');
const requestPromise = require('request-promise');
const twoskyConfig = require('../../.twosky.json')[0];
const { project_id: TWOSKY_PROJECT_ID, languages } = twoskyConfig;
const LOCALES_DIR = '../../client/src/__locales';
const LOCALES_LIST = Object.keys(languages);
const BASE_FILE = 'en.json';
const TWOSKY_URI = process.env.TWOSKY_URI;
/**
* Prepare params to get translations from twosky
* @param {string} locale language shortcut
* @param {object} twosky config twosky
*/
const getRequestUrl = (locale, url, projectId) => {
return `${url}/download?format=json&language=${locale}&filename=${BASE_FILE}&project=${projectId}`;
};
/**
* Promise wrapper for writing in file
* @param {string} filename
* @param {any} body
*/
function writeInFile(filename, body) {
let normalizedBody = removeEmpty(JSON.parse(body));
return new Promise((resolve, reject) => {
if (typeof normalizedBody !== 'string') {
try {
normalizedBody = JSON.stringify(normalizedBody, null, 4); // eslint-disable-line
} catch (err) {
reject(err);
}
}
fs.writeFile(filename, normalizedBody, (err) => {
if (err) reject(err);
resolve('Ok');
});
});
}
/**
* Clear initial from empty value keys
* @param {object} initialObject
*/
function removeEmpty(initialObject) {
let processedObject = {};
Object.keys(initialObject).forEach(prop => {
if (initialObject[prop]) {
processedObject[prop] = initialObject[prop];
}
});
return processedObject;
}
/**
* Request twosky
* @param {string} url
* @param {string} locale
*/
const request = (url, locale) => (
requestPromise.get(url)
.then((res) => {
if (res.length) {
const pathToFile = path.join(LOCALES_DIR, `${locale}.json`);
return writeInFile(pathToFile, res);
}
return null;
})
.then((res) => {
let result = locale;
result += res ? ' - OK' : ' - Empty';
return result;
})
.catch((err) => {
console.log(err);
return `${locale} - Not OK`;
}));
/**
* Sleep.
* @param {number} ms
*/
const sleep = (ms) => new Promise((resolve) => {
setTimeout(resolve, ms);
});
/**
* Download locales
*/
const download = async () => {
const locales = LOCALES_LIST;
if (!TWOSKY_URI) {
console.error('No credentials');
return;
}
const requests = [];
for (let i = 0; i < locales.length; i++) {
const locale = locales[i];
const url = getRequestUrl(locale, TWOSKY_URI, TWOSKY_PROJECT_ID);
requests.push(request(url, locale));
// Don't request the Crowdin API too aggressively to prevent spurious
// 400 errors.
await sleep(200);
}
Promise
.all(requests)
.then((res) => {
res.forEach(item => console.log(item));
})
.catch(err => console.log(err));
};
download();