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unable to retrieve  cookies  on google checkout notification url.

Posted on 2010-11-23
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Last Modified: 2012-05-10
hi experts,

   Here i explain my scenario , i created a cookie on button click of google checkout button which has happened on my domain . I successfully created the cookie and i also able to view that cookie value on the every browser .

 i have two question  .. which explains in the code ?
 'wat strange is the process happening on notifcation url  i.e while clicking pay button
1.i could not able to read the cookie value which i generated on google check button click while process to sandbox confirmation page. ?
'2.if i create a cookie on the checkout page itself dat time i can able to read the cookie?


i got to use the use cookie value in order to update my table for backend process . is der anyother way of maintaining the cookie value dat google check out maintains ?



Meeran

Protected Sub GCheckoutButton2_Click(ByVal sender As Object, ByVal e As System.Web.UI.ImageClickEventArgs) Handles googleBTN.Click

dim httpcookie As New HttpCookie("google_click_cookie_creation") ' Cookie created and stores on the browser

httpcookie.Value = "random2342test"

Response.Cookies.Add(httpcookie)

Dim post = Req.GetPostUrl()

Req.AddItem(catid.InnerHtml, Categoryname.InnerHtml, baseprice, 1)

Dim Resp As GCheckoutResponse = Req.Send()

Response.Redirect(Resp.RedirectUrl, True)

end sub





--------------------**************************************************---

'on notification checkout page

 Public Sub chkout()

        ' Extract the XML from the request.

        Dim RequestStream As Stream = Request.InputStream

        Dim RequestStreamReader As New StreamReader(RequestStream)

        Dim RequestXml As String = RequestStreamReader.ReadToEnd()

        RequestStream.Close()

        Dim chk As String = ""

        Dim Content = ""

 'wat strange is the process happening on notifcation url i could not able to read dat cookie value . ?

        If Not Request.Cookies("google_click_cookie_creation") Is Nothing Then

            Content = Request.Cookies("google_click_cookie_creation").Value & Content & "if"

        Else

            Content = "else if"

        End If



'If i create a cookie on that page dat time i can able to read the cookie?

        Dim httpcookie As New HttpCookie("test")

        httpcookie.Value = "Cookie written on pay process which i received??"

        Response.Cookies.Add(httpcookie)

        Content = Content & Request.Cookies("test").Value



'I use email to receive wat happening in d mail which works well ..

    end sub

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Question by:Rajar Ahmed
3 Comments
 
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Accepted Solution

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Dave Baldwin earned 167 total points
ID: 34202808
Cookie info is Only exchanged when the page request is made from the browser so the server cannot read a cookie that it has just set.  You could use javascript to read the cookie in the browser.  Note that cookies can only be read on the domain that set them.
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LVL 14

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by:Dhanasekaran Sengodan
Dhanasekaran Sengodan earned 167 total points
ID: 34203886
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LVL 29

Assisted Solution

by:Kumaraswamy R
Kumaraswamy R earned 166 total points
ID: 34203894
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