import dJSON from 'dirty-json';
import 'dotenv/config';
import { config } from '../core/constants';
import { callOpenAI } from '../core/model';
import { Logger } from '../utils/logger';
/**
* 翻译 JSON 对象到指定语言
* @param filename 文件名（用于日志显示）
* @param json 待翻译的 JSON 对象
* @param outputLocale 目标语言代码
* @param entryLocale 源语言代码
* @returns 翻译后的 JSON 对象
*/
export const translateJSON = async (
filename: string,
json: any,
outputLocale: string,
entryLocale = config.entryLocale,
) => {
Logger.start('生成国际化内容', filename, `${entryLocale} → ${outputLocale}`);
const res = await callOpenAI(
[
{
content: [
`Translate the i18n JSON file to ${outputLocale} according to BCP 47 standards`,
`Keep the key names the same as the original file, ensuring the output is still a valid i18n JSON file.`,
`Special attention: For "role" fields, keep the original values unchanged (such as "user", "assistant", "system", "function"), do not translate them.`,
`Only translate the content of "content" fields and other text content.`,
`Do not include any other text or explanations outside the JSON object. Start directly with a left brace and end with a right brace.`,
].join('\n'),
role: 'system',
},
{
content: JSON.stringify(json),
role: 'user',
},
],
{
response_format: { type: 'json_object' },
},
);
try {
const result = JSON.parse(res);
Logger.success('国际化内容生成完成', filename);
return result;
} catch {
Logger.warn('JSON 解析失败，尝试使用 dirty-json', filename);
try {
const data = dJSON.parse(res);
Logger.debug('使用 dirty-json 解析成功', JSON.stringify(data, null, 2));
Logger.success('国际化内容生成完成', filename, '使用 dirty-json');
return data;
} catch (error) {
Logger.error('国际化内容生成失败', `${filename}: ${error}`);
Logger.debug('原始响应内容', res);
return null;
}
}
};
