resume-parser-mcp/dist/utils/downloadFileFromUrl.js

To install dependencies:

import axios from 'axios';
import fs from 'fs';
import path from 'path';
import { tmpdir } from 'os';
import { v4 as uuidv4 } from 'uuid';
export async function downloadFile(url) {
    try {
        const response = await axios({
            url,
            method: 'GET',
            responseType: 'stream',
        });
        const fileExtension = path.extname(new URL(url).pathname).toLowerCase();
        const tempFilePath = path.join(tmpdir(), `${uuidv4()}${fileExtension}`);
        const writer = fs.createWriteStream(tempFilePath);
        await new Promise((resolve, reject) => {
            response.data.pipe(writer);
            let error = null;
            writer.on('error', (err) => {
                error = err;
                writer.close();
                reject(err);
            });
            writer.on('close', () => {
                if (!error) {
                    resolve(tempFilePath);
                }
            });
        });
        return tempFilePath;
    }
    catch (error) {
        console.error('文件下载失败:', error?.message);
        throw new Error(`无法下载文件: ${error?.message}`);
    }
}