Uploading to a cross domain WCF service

[JAS J]

Hi all,

Here is what I am trying to do (unsuccessfully, I might add) and would appreciate any direction you can give me

From my Javascript kendo ui site, I want to upload a file to a cross domain WCF service that is hosted in Azure. 

In addition to uploading the files, I need to send additional parameters to the upload fucntion on the server

Is this possible to do?

Here is what my operationContract looks like:

[OperationContract]

[WebInvoke( Method = "POST",

UriTemplate = "/uploadmodeldata/?id={Id}&customerdatatype={customerdataType}&data={data}")]

void UploadModelData(string Id, string customerdataType, byte[] data);

How can I use the KendoUI upload widget to send files to this web service?

Do I trap the onUpload Event and call this? any ideas?


thanks,
Jas

[JAS J]

Any ideas? Anyone?

[JAS J]

Still looking for help....

[JAS J]

Can anyone help with this? I would be good to know that it cant be done...

thanks,
Jas

[mo2011ti]

Hi JAS
do you find solution for this?
Thanks
Moti

[T. Tsonev]

Hi,

Cross-domain uploads are governed by the standard CORS rules. The Azure service should set the following headers:
Access-Control-Allow-Origin: <your application domain>
Access-Control-Allow-Methods: POST
Access-Control-Allow-Credentials: true (optional)

Additional data can be sent in the upload event. The query string can be used as an alternative by changing the saveUrl in the same event.

See this forum thread over at MSDN forums for generic information on handling multi-part form requests in WCF.

Regards,
T. Tsonev
Telerik