Timeouts are not supported on this stream. #1426

7 Answer(s)

• 

  0

  ismcagdas created 8 years ago

  Support Team

  Hi,

  Can you share full of your code for UploadFiles if it is possible ?

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• 

  0

  soulmate created 8 years ago

  Yes, here is the code. However, the code is not hit at any time, so I think where is a filter or something like that before that prevents the execution:

  [DisableAuditing]
          public ActionResult UploadFiles(IEnumerable<HttpPostedFileBase> files, int offerId)
          {
              // The Name of the Upload component is "files"
              if (files != null)
              {
                  foreach (var file in files)
                  {
                      var offerFile = new OfferFile();
                      var fileName = Path.GetFileName(file.FileName);
  
                      //Check if file exist
                      offerFile = _offerFileService.GetByNameAndOfferId(fileName, offerId) ?? new OfferFile();
  
                      offerFile.Name = fileName;
                      offerFile.FileType = file.ContentType;
                      offerFile.OfferId = offerId;
                      using (var binaryReader = new BinaryReader(file.InputStream))
                      {
                          offerFile.File = binaryReader.ReadBytes(file.ContentLength);
                      }
  
                      //Save
                      _offerFileService.Save(offerFile);
                  }
              }
  
              // Return an empty string to signify success
              return Content("");
          }
  

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• 

  0

  ismcagdas created 8 years ago

  Support Team

  What was the previous version before v0.10.0.2 you were using ?

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• 

  0

  soulmate created 8 years ago

  0.9.3

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• 

  0

  ismcagdas created 8 years ago

  Support Team

  Hi,

  Can you share your data sent to UploadFiles from client if it is possible. I couldn't reproduce the error.

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• 

  0

  soulmate created 8 years ago

  Of cause, it is based on the kendo upload control. It is strange, the code worked perfectly before. The method I describe above is never hit, so I think there is a new filter or something that blocks the request

  @(Html.Kendo().Upload()
            .Name("files").TemplateId("fileTemplate")
  
            .Async(a => a
                .Save("UploadFiles", "OfferFile", new { offerId = Model.OfferId })
                .Remove("RemoveFiles", "OfferFile", new { offerId = Model.OfferId })
                .AutoUpload(true)
            )
            .Files(files =>
            {
                foreach (var f in Model.Files)
                {
                    files.Add().Name(f.Name).Extension(f.FileType);
                }
            })
      )
  

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• 

  0

  ismcagdas created 8 years ago

  Support Team

  Hi,

  Sorry for long delay on this issue.

  Abp is trying to validate MVC Action parameters and when tries to read value of your files parameter to validate it, this exception occurs.

  You can ignore HttpPostedFileWrapper types for validation like below and it will fix your issue. Place this code in your Global.asax's application start,

  MethodInvocationValidator.IgnoredTypesForRecursiveValidation.AddIfNotContains(typeof(HttpPostedFileWrapper));
  

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