接触gpt来国际化翻译

node脚本 实现博客文件md翻译

后续试试实现学院就业推文更新

openai国际化翻译

代码

const { OpenAI } = require("openai");
const { HttpsProxyAgent } = require("https-proxy-agent")
const { i18n } = require('../../next-i18next.config') // 直接数组枚举也行

const fs = require('fs');
const path = require('path');

const myApiKey = "自己的key"
const proxyUrl = "http://127.0.0.1:7890" // 这里用cfw的端口号,需要自己先有魔法

const mdxFolderPath = path.resolve(__dirname, '../../pages'); // 需要翻译的文件夹路径 以mdx文章为例
const files = fs.readdirSync(mdxFolderPath); //读取指定文件夹下的所有文件

const openai = new OpenAI({
    apiKey: myApiKey,
    httpAgent: new HttpsProxyAgent(proxyUrl)
});

const openai = new OpenAI({
    apiKey: myApiKey,
    httpAgent: new HttpsProxyAgent(proxyUrl)
});

const requestChatgpt = async (role, prompt1, prompt2)=>{
    const completion = await openai.chat.completions.create({
        model: "gpt-4o",  // 高性价
        messages: [
            { role: "system", content: role },
            {
                role: "user",
                content: prompt1,
            },
            {
                role: "user",
                content: prompt2,
            },
        ],
    });
    return completion.choices[0].message.content
}


const translateMDX = async()=> {
    //角色设定
    const role = "You are a translator who is familiar with front-end development and markdown. Only give me the text output";
    //提示词后缀
    const prompt_suf = "注意：请在mdx锚点需要根据当前页面的真实路径, 其中language为当前翻译的语言。";
    const mdxFiles = files.filter(item=> item.endsWith('.mdx')); //筛选出的mdx文件 

    for (const fileName of mdxFiles.filter(fname => fname.endsWith('.en.mdx'))) {
        const filePath = path.resolve(mdxFolderPath, fileName)
        // 读取文件内容
        const prompt_content = fs.readFileSync(filePath, 'utf-8')

        for (const locale of i18n.locales) {
            //要生成的文件名
            const newFileName = fileName.replace('.en', `.${locale}`);
            if( mdxFiles.includes(newFileName))continue; //如果想翻译的文件已经存在，则跳过
            //要生成的文件路径
            const newFilePath = path.resolve(mdxFolderPath, newFileName)

            // 组成提示词 prompt
            const prompt_pre = `Please translate the content in mdx format into "${locale}" language`;
            const prompt = prompt_pre + prompt_suf;
            
            // 调用ai翻译
            try {
                let result = await requestChatgpt(role, prompt, prompt_content);
                // const result = prompt_content; //copy文件用
                result = result.replace('```mdx', '').replace('```', '');
                fs.writeFileSync(newFilePath, result);
                console.log(newFileName +  "已翻译完成！")
            } catch(err) {
                console.log(fileName + "翻译失败！")
            }
        }
    }
}

写于2024年9月5日 By 芒果🥭