53 lines
1.8 KiB
TypeScript
53 lines
1.8 KiB
TypeScript
import { getCompleteLocale, getShortLocale, is18nLocale, isDefaultLocale } from '@shared/core-utils/i18n'
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export class TranslationsManager {
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private static videojsLocaleCache: { [ path: string ]: any } = {}
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static getServerTranslations (serverUrl: string, locale: string): Promise<{ [id: string]: string }> {
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const path = TranslationsManager.getLocalePath(serverUrl, locale)
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// It is the default locale, nothing to translate
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if (!path) return Promise.resolve(undefined)
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return fetch(path + '/server.json')
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.then(res => res.json())
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.catch(err => {
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console.error('Cannot get server translations', err)
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return undefined
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})
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}
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static loadLocaleInVideoJS (serverUrl: string, locale: string, videojs: any) {
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const path = TranslationsManager.getLocalePath(serverUrl, locale)
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// It is the default locale, nothing to translate
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if (!path) return Promise.resolve(undefined)
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let p: Promise<any>
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if (TranslationsManager.videojsLocaleCache[ path ]) {
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p = Promise.resolve(TranslationsManager.videojsLocaleCache[ path ])
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} else {
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p = fetch(path + '/player.json')
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.then(res => res.json())
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.then(json => {
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TranslationsManager.videojsLocaleCache[ path ] = json
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return json
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})
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.catch(err => {
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console.error('Cannot get player translations', err)
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return undefined
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})
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}
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const completeLocale = getCompleteLocale(locale)
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return p.then(json => videojs.addLanguage(getShortLocale(completeLocale), json))
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}
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private static getLocalePath (serverUrl: string, locale: string) {
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const completeLocale = getCompleteLocale(locale)
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if (!is18nLocale(completeLocale) || isDefaultLocale(completeLocale)) return undefined
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return serverUrl + '/client/locales/' + completeLocale
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}
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}
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