[新手]，在学习nodejs入门时，最后一个问题，文件上传时类型错误；

Question

最靠近的出错点代码如下：
function upload(response, request){
console.log("requestHeader: upload()");

    var form = new formidable.IncomingForm();
    console.log("about to parse");

            form.parse(request, function(error, fields, files) {   =>line:34
        console.log("parsing done");

        fs.renameSync(files.upload.path,"/nodeProject/img/img_test.png");
        response.writeHead(200, {"Content-Type": "text/html"});
        response.write("received image:<br/>");
        response.write("<img src='/show' />");
        response.end();
     });

}

希望知道如何解决类似的问题~ 谢谢!

Answer 1

上传的请求是否指定了content-length参数？