精细上传器从 MVC 端点获取参数

Question

我尝试按照以下方式设置精细的上传器参数

callbacks: {
        onUpload: function (id, name) {
            var params = {fileSize: uploader.getSize(id), fileName: name };
            uploader.setUploadSuccessParams(params, id); // Work
            uploader.setParams({ newPar: "321" });  // Doesn't work

        },
    }

我可以从成功端点获取成功参数，如下所示

        [HttpPost]
        [Route("success")] //Succes endpoint
        public async Task OnUploadSuccess()
        {
            var fileName = Request.Form.Get("fileName");
            var fileSize = long.Parse(Request.Form.Get("fileSize"));
        }

但是不能对参数做同样的事情

   [HttpGet]
    [Route("sas")] //Request endpoint
    public ContentResult CreateSas()
    {
        var param= Request.Form.Get("newPar"); //Doesn't work
    }

关于如何在 MVC 控制器中获取此参数的任何帮助

Answer 1

setParams 将参数作为 headers 发送到 Azure，附加到 "PUT BLOB" 请求。您不能将自定义参数发送到 SAS 端点。 https://github.com/FineUploader/fine-uploader/issues/1224

精细上传器从 MVC 端点获取参数

Fine uploader get params from MVC endpoint

azure

fine-uploader