Conflict Between CuteWebUI.UploadModule and an Ajax call without form data

  •  08-12-2010, 1:59 PM

    Conflict Between CuteWebUI.UploadModule and an Ajax call without form data

    We have verified that turning off the CuteWebUI.UploadModule prevents the problem from happening.  The problem is, we use this module in other places in our application.

    We have installed the latest version after this failed with an older version.

    It appears to "intercept" the request (from a page that makes an XmlHttpRequest call -- this page does NOT use the AjaxUploader.


    Successful Request (returns expected JSON body, has form data)

     

    POST http://www.blah.com/ProjectTree.mvc/GetNodesByParent HTTP/1.1

    x-requested-with: XMLHttpRequest

    Accept-Language: en-us

    Referer: http://www.blah.com/ProjectHierarchy.mvc

    Accept: application/json, text/javascript, */*

    Content-Type: application/x-www-form-urlencoded

    Accept-Encoding: gzip, deflate

    User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; InfoPath.2; MS-RTC LM 8; .NET4.0C; .NET4.0E)

    Host: www.blah.com

    Content-Length: 19

    Connection: Keep-Alive

    Pragma: no-cache

    Authorization: NTLM T...etc..F

     

    Form Data: parentNodePath=ROOT

     

     

    Failed Request (no form data)

     

    POST http://www.blah.com/ProjectTree.mvc/GetNodesByParent HTTP/1.1

    x-requested-with: XMLHttpRequest

    Accept-Language: en-us

    Referer: http://www.blah.com/ProjectHierarchy.mvc

    Accept: application/json, text/javascript, */*

    Accept-Encoding: gzip, deflate

    User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; InfoPath.2; MS-RTC LM 8; .NET4.0C; .NET4.0E)

    Host: www.blah.com

    Content-Length: 0

    Connection: Keep-Alive

    Pragma: no-cache

    Authorization: NTLM T...etc...1

     
    No Form Data
     

    The Response for this Request looks like this

     

    HTTP/1.1 200 OK

    Date: Thu, 12 Aug 2010 18:23:52 GMT

    Server: Microsoft-IIS/6.0

    X-AspNet-Version: 4.0.30319

    Cache-Control: private

    Content-Type: text/html; charset=utf-8

    Content-Length: 39

     

    Error:Unable upload data via Flash+NTLM

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