Question

我在尝试使用jquery和Asp MVC上传zip文件时遇到了一些问题。

只要我选择单个文本，img，bin或任何其他单个文件，我的上传工作正常，但当我尝试上传zip时，我会在Controller调用中获得404

 [HttpPost]
    public ActionResult UploadFiles()
    {
        for (int i = 0; i < Request.Files.Count; i++)
        {
            var file = Request.Files[i];
            var fileName = Path.GetFileName(file.FileName);                
        }
        return Json("success", JsonRequestBehavior.AllowGet);
    }

＆＃13;

$(document).ready(function () {
        $('#btnUpload').click(function () {            
            // Checking whether FormData is available in browser  
            if (window.FormData !== undefined) {

                var fileUpload = $("#FileUpload").get(0);
                var files = fileUpload.files;

                // Create FormData object  
                var fileData = new FormData();

                // Looping over all files and add it to FormData object  
                for (var i = 0; i < files.length; i++) {
                    fileData.append(files[i].name, files[i]);
                }

                $.ajax({
                    url: '/File/UploadFiles',
                    type: "POST",
                    contentType: false, // Not to set any content header  
                    processData: false, // Not to process data  
                    data: fileData,
                    success: function (result) {
                        alert(result);
                    },
                    error: function (err) {
                        alert(err.statusText);
                    }
                });
            } else {
                alert("FormData is not supported.");
            }
        });
    });

＆＃13;

Answer 1

请在webconfig文件的配置标记中添加上传的文件大小以避免此问题。默认是30MB。

 <configuration>
  <system.web>  
  <httpRuntime maxRequestLength="size in bytes/maxAllowedContentLength" />
  </system.web>
 </configuration>

使用Jquery和MVC上传Zip文件

1 个答案: