api

routes/upload.js

@@ -2,7 +2,6 @@ const Router = require('koa-router')
 const multer = require('@koa/multer')
 const path = require('path')
 const fs = require('fs')
-const { IMG_BASE_URL } = require('../config/domain')
 
 const router = new Router()
 
@@ -37,7 +36,8 @@ router.post('/', upload.single('file'), async (ctx) => {
     return
   }
 
-  const fileUrl = `${IMG_BASE_URL}/${ctx.file.filename}`
+  // 存储相对路径，前端使用时拼接域名
+  const fileUrl = `/img/${ctx.file.filename}`
   ctx.body = {
     code: 200,
     message: '上传成功',