27 lines
919 B
JavaScript
27 lines
919 B
JavaScript
import fs from 'node:fs/promises';
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import path from 'node:path';
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import vm from 'node:vm';
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import { localizeHtml } from '../scripts/localize-html.js';
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const root = path.resolve(import.meta.dirname, '..');
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export async function loadI18n(context) {
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for (const name of ['texts-de', 'texts-en', 'i18n']) {
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const filename = path.join(root, `public/js/${name}.js`);
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vm.runInNewContext(await fs.readFile(filename, 'utf8'), context, { filename });
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}
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return context.Wegwichtel.I18n;
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}
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export async function localizedHtml(source) {
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const i18n = await loadI18n({});
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const result = localizeHtml(source, key => i18n.t(key));
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return result.replace(/\sdata-i18n(?:-[\w-]+)?="[^"]*"/g, '');
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}
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export async function readAppFile(relativePath) {
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const source = await fs.readFile(path.join(root, relativePath), 'utf8');
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if (relativePath === 'public/index.html') return localizedHtml(source);
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return source;
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}
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