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feat: reload langs

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Marcos Susaña 2024-08-10 20:13:02 -04:00
parent 983043f9c3
commit 084c85368e
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1 changed files with 24 additions and 1 deletions
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25
src/langs/handler.ts
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@ -1,10 +1,11 @@
import { BaseHandler } from '../common'; import { BaseHandler, isCloudfareWorker, magicImport } from '../common';
import { LangRouter } from './router'; import { LangRouter } from './router';
import type { FileLoaded } from '../commands/handler'; import type { FileLoaded } from '../commands/handler';
import type { LocaleString, Locale } from '../types'; import type { LocaleString, Locale } from '../types';
export class LangsHandler extends BaseHandler { export class LangsHandler extends BaseHandler {
values: Partial<Record<string, any>> = {}; values: Partial<Record<string, any>> = {};
private __paths: Partial<Record<string, string>> = {};
protected filter = (path: string) => protected filter = (path: string) =>
path.endsWith('.js') || (!path.endsWith('.d.ts') && path.endsWith('.ts')) || path.endsWith('.json'); path.endsWith('.js') || (!path.endsWith('.d.ts') && path.endsWith('.ts')) || path.endsWith('.json');
defaultLang?: string; defaultLang?: string;
@ -47,6 +48,7 @@ export class LangsHandler extends BaseHandler {
parse(file: EventInstance) { parse(file: EventInstance) {
const locale = file.name.split('.').slice(0, -1).join('.') || file.name; const locale = file.name.split('.').slice(0, -1).join('.') || file.name;
const result = this.onFile(locale, file.file); const result = this.onFile(locale, file.file);
if ('path' in file) this.__paths[locale] = file.path as string;
if (result) this.values[locale] = result; if (result) this.values[locale] = result;
} }
@ -56,6 +58,27 @@ export class LangsHandler extends BaseHandler {
} }
} }
async reload(lang: string) {
if (isCloudfareWorker()) {
throw new Error('Reload in cloudfare worker is not supported');
}
const value = this.__paths[lang];
if (!value) return null;
delete require.cache[value];
return (this.values[lang] = await magicImport(value).then(x => this.onFile(lang, x)));
}
async reloadAll(stopIfFail = true) {
for (const i in this.__paths) {
try {
await this.reload(i);
} catch (e) {
if (stopIfFail) throw e;
}
}
}
onFile(_locale: string, file: FileLoaded<Record<string, any>>): Record<string, any> | false { onFile(_locale: string, file: FileLoaded<Record<string, any>>): Record<string, any> | false {
return file.default ?? false; return file.default ?? false;
} }