在Node.js中使用Multer的语法问题 [英] Syntax issue with using Multer in Node.js

问题描述

我一直在使用本教程:

要将文件从React客户端上传到Node.js服务器端. 我在本教程中给出的POST路由存在问题， VS Code粘贴时显示语法错误.有人可以重新安排吗? 这是路线:

To upload a file from React client side to Node.js server side. I'm havng an issue with the POST route given in the tutorial, VS Code shows a syntax error when pasting it. Can anyone re-arrange it? This is the route :

router.post("/upload", {
upload(req, res, (err) => {
  console.log("Request ---", req.body);
  console.log("Request file ---", req.file);//Here you get file.
  /*Now do where ever you want to do*/
  if(!err)
     return res.send(200).end();
});
};);

推荐答案

应该是这样

router.post('/upload', function (req, res) {
    upload(req, res, function (err) {
        console.log("Request ---", req.body);
        console.log("Request file ---", req.file);//Here you get file.
        /*Now do where ever you want to do*/
        if(!err) {
            return res.send(200).end();
        }
    })
})

这篇关于在Node.js中使用Multer的语法问题的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！