Improve i18n caching (#12030)

* fix indentation

* wip: cache i18n responses

* cache i18n browser script to disk

* typos

* misc fixes
This commit is contained in:
Matteo Pagliazzi
2020-05-05 20:31:33 +02:00
committed by GitHub
parent 446122d7b8
commit e5f1f3b279
6 changed files with 69 additions and 29 deletions

63
gulp/gulp-cache.js Normal file
View File

@@ -0,0 +1,63 @@
import gulp from 'gulp';
import fs from 'fs';
// TODO parallelize, use gulp file helpers
gulp.task('cache:content', done => {
// Requiring at runtime because these files access `common`
// code which in production works only if transpiled so after
// gulp build:babel:common has run
const { CONTENT_CACHE_PATH, getLocalizedContentResponse } = require('../website/server/libs/content'); // eslint-disable-line global-require
const { langCodes } = require('../website/server/libs/i18n'); // eslint-disable-line global-require
try {
// create the cache folder (if it doesn't exist)
try {
fs.mkdirSync(CONTENT_CACHE_PATH);
} catch (err) {
if (err.code !== 'EEXIST') throw err;
}
// clone the content for each language and save
// localize it
// save the result
langCodes.forEach(langCode => {
fs.writeFileSync(
`${CONTENT_CACHE_PATH}${langCode}.json`,
getLocalizedContentResponse(langCode),
'utf8',
);
});
done();
} catch (err) {
done(err);
}
});
gulp.task('cache:i18n', done => {
// Requiring at runtime because these files access `common`
// code which in production works only if transpiled so after
// gulp build:babel:common has run
const { BROWSER_SCRIPT_CACHE_PATH, geti18nBrowserScript } = require('../website/server/libs/i18n'); // eslint-disable-line global-require
const { langCodes } = require('../website/server/libs/i18n'); // eslint-disable-line global-require
try {
// create the cache folder (if it doesn't exist)
try {
fs.mkdirSync(BROWSER_SCRIPT_CACHE_PATH);
} catch (err) {
if (err.code !== 'EEXIST') throw err;
}
// create and save the i18n browser script for each language
langCodes.forEach(languageCode => {
fs.writeFileSync(
`${BROWSER_SCRIPT_CACHE_PATH}${languageCode}.js`,
geti18nBrowserScript(languageCode),
'utf8',
);
});
done();
} catch (err) {
done(err);
}
});