import fs from 'fs' export default defineEventHandler(async event => { // 获取图片 if (event.node.req.method === 'GET') { // 判断当前执行目录是否存在 outputs 文件夹, 否则在上一级文件夹 let path = `outputs/outputs/txt2img-samples/samples/${event.context.params.id}` if (!fs.existsSync('outputs')) { path = `../outputs/outputs/txt2img-samples/samples/${event.context.params.id}` } // 读取图片文件 let image = fs.readFileSync(path) // 返回图片 return image } })