topic Re: SIM Integraion - asp.net- Silent Post - Urgent Plz in Integration and Testing

SIM Integraion - asp.net- Silent Post - Urgent Plz

krishnakolluru — Fri, 20 Apr 2012 19:23:16 GMT

Guys,

I am trying to use ASP.net integration with Auth.Net.. Trying to use Silent Post url by setting the silent post url value to my aspx link in my Authrize.net account. Load event of the page is not getting called . I am using the receipt_LINK method = "LINK". Did not work!! Nothing happens...

If I am using the receipt_LINK method = "POST" I amgetting the below error:

Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster, ensure that <machineKey> configuration specifies the same validationKey and validation algorithm. AutoGenerate cannot be used in a cluster

My payment form and receipt form is with Authorize.Net. I want to save the transaction details after the completion wile navigates back to my URL.

Please Help!! Urgent Plz..

Thanks...

-K

Re: SIM Integraion - asp.net- Silent Post - Urgent Plz

RaynorC1emen7 — Fri, 20 Apr 2012 19:37:12 GMT

1)"Link" do NOT pass any param to your asp.net page

2)For viewstat MAC failed. set EnableViewStateMac="false" on both your SIM form page and the "silent post" page. Or as the error said, set the machineKey in the web.config.

3)You don't need to post to "silent post" page from receipt page. Authorize.net will it when it process the transaction.

Re: SIM Integraion - asp.net- Silent Post - Urgent Plz

krishnakolluru — Fri, 20 Apr 2012 20:26:30 GMT

Thanks Ray!

But if I donot post to silent page from reeipt page. LOAD fuction from silent page is not getting called. I have only set the Silent Post URL value to y sientpage.aspx.

Am I missing anything??

Re: SIM Integraion - asp.net- Silent Post - Urgent Plz

RaynorC1emen7 — Fri, 20 Apr 2012 20:29:13 GMT

Did you set the silent post URL on the merchant account setting?

Re: SIM Integraion - asp.net- Silent Post - Urgent Plz

krishnakolluru — Fri, 20 Apr 2012 20:30:27 GMT

Yes I dd!! Actually I only did that.

Re: SIM Integraion - asp.net- Silent Post - Urgent Plz

RaynorC1emen7 — Fri, 20 Apr 2012 20:37:20 GMT

That mean the authorize.net can't get to your slient post URL, or encounter an error or something.

Using https? SSL certificate valid?

Read this

Relay Response Basics and Troubleshooting

You can also set it up as a relay response and test it, it will give you a better idea of what might be causing problem.

Re: SIM Integraion - asp.net- Silent Post - Urgent Plz

krishnakolluru — Fri, 20 Apr 2012 20:41:14 GMT

I am using HTTP only.

I got failed implementing the relay response and wanting to try this SILENT POST :(

Are there any other Auth.NET variables i need to set other than the Merchant interface value?

Re: SIM Integraion - asp.net- Silent Post - Urgent Plz

RaynorC1emen7 — Fri, 20 Apr 2012 20:54:47 GMT

If you getting an error on relay response, you will get the same problem on the silent post. Did it get a timeout error?

Did the post from the reciept page to your silent post URL work? after adding the EnableViewStateMac="false"?

Re: SIM Integraion - asp.net- Silent Post - Urgent Plz

krishnakolluru — Sat, 21 Apr 2012 00:58:34 GMT

Yes Sir! I got the time out error. I tried to have my receipt page (in my website)

Later this afternoon when the called Authorize.NET and said

I am using the Auth's Payment form. And so I have to use their receipt page only it seems . (Said by a customer care agent). So now wanting to use this silent url feature to store some transaction values after the completion of the transaction in my log file.

I have this function in the load function of my SilentPost url page.

if (this.Request.Form["x_response_code"] != null)

{

int icount = 0;

string data = "Started to write " + DateTime.Now.ToString() + "\n\r";

string destPath = System.Web.HttpContext.Current.Server.MapPath("~/bin");

System.IO.

File.WriteAllText(destPath + "\\SilentPost.txt", data);

data =

" ";

while (icount < Request.Form.Count)

{

data = data + Request.Form[icount].ToString() +

"\n\r";

icount++;

}

data +=

"**********DONE**********";

System.IO.

File.AppendAllText(destPath + "\\SilentPost.txt", data);

}

I have EnableViewStateMac = "false" in my silent post page.

Re: SIM Integraion - asp.net- Silent Post - Urgent Plz

RaynorC1emen7 — Sat, 21 Apr 2012 16:35:36 GMT

Just want to be clear so.

Relay response didn't work.

Silent post didn't work.

Post from the receipt page didn't work either?

Re: SIM Integraion - asp.net- Silent Post - Urgent Plz

krishnakolluru — Sun, 22 Apr 2012 13:01:29 GMT

Yes Sir!

Relay and Silent post did not work.

Post from the receipt page:

If Link method = Link - didnot work.

if Link method = post - Machine ley error came. though I kept EnableViewStateMac="false"!

My scenario again is:

I am using Auth.Net's payment and their receipt form.

I kept the Silent post url variable in marchants interface to my silent page url.

Also tried to reach the silent page from the receipt page.. using my earlier code. Nothing is written to the log file.

Should I have to make any auth.nets variables to false. Any sample code Please!

Thanks a lot!

Re: SIM Integraion - asp.net- Silent Post - Urgent Plz

krishnakolluru — Sun, 22 Apr 2012 13:40:02 GMT

When does the Silent Post URL gets called! At the time of Submit click on payment form or

when click of return url on receipt form.

If it the time of Submit, Do I need to change any other settings other than the Silent post URL in marchants interface?

Re: SIM Integraion - asp.net- Silent Post - Urgent Plz

RaynorC1emen7 — Sun, 22 Apr 2012 20:01:58 GMT

if Link method = post - Machine ley error came. though I kept EnableViewStateMac="false"!

Did you put that in BOTH the SIM form page and the silent post page? If even this is not going thru, there is no point of looking at anything else.

For testing can you just have a static silent post page. e.g. just have the text "hello world" on the page. And down add any logic to the code behind.

When does the Silent Post URL gets called! At the time of Submit click on payment form or when click of return url on receipt form.

The silent post is call when the transaction get process on authorize.net but some user report there might be a 5 min delay. If you need the customer click on a url, it is not silent post anymore. But keep it that way for now until we can figure out why it is not working on your site.

Re: SIM Integraion - asp.net- Silent Post - Urgent Plz

krishnakolluru — Sun, 22 Apr 2012 22:22:19 GMT

Hi Ray,

I have kept EnableViewStateMAC = false in my Silent form page only. As I am using the payment form and the receipt form Authorize.NET I am not using/having any SIM form page. Please guide me if I am doing wrong. I am a beginner here.

I have only the silent form which i have the code given in my previous post.

I think I am missing this SIM form. Please help me to proceed further with this! Thanks again!

Re: SIM Integraion - asp.net- Silent Post - Urgent Plz

RaynorC1emen7 — Mon, 23 Apr 2012 00:24:50 GMT

The form that post to https://secure.authorize.net/gateway/transact.dll or https://test.authorize.net/gateway/transact.dll

need to set EnableViewStateMAC = false

After that try the receipt post click and see if it go thru.

Re: SIM Integraion - asp.net- Silent Post - Urgent Plz

krishnakolluru — Mon, 23 Apr 2012 14:54:06 GMT

No luck still... I tried using EnableViewStateMAC = "false" for both TestForm and my SilentForm also...

Here is the code I am having:

I created a test form:

TestForm.aspx

<%@PageLanguage="C#"AutoEventWireup="true"CodeBehind="TestForm.aspx.cs"Inherits="namespace.TestForm" %>

DOCTYPEhtmlPUBLIC"-//W3C//DTD XHTML 1.0 Transitional//EN""http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

htmlxmlns="http://www.w3.org/1999/xhtml">

headid="Head1"runat="server">

<linkhref="~/Styles/Site.css"rel="stylesheet"type="text/css"/>

head>

body>

formid="simForm"runat="server"method='post'action='https://secure.authorize.net/gateway/transact.dll'>

<divclass="main">

<inputid="HiddenValue"type="hidden"value="Initial Value"runat="server"/>

<inputtype='hidden'runat="server"name='x_login'id='x_login'/>

<inputtype='hidden'runat="server"name='x_version'id='x_version'/>

<inputtype='hidden'runat="server"name='x_method'id='x_method'/>

<inputtype='hidden'runat="server"name='x_amount' id='x_amount'/>

<inputtype='hidden'runat="server"name='x_description'id='x_description'/>

<inputtype='hidden'runat="server"name='x_invoice_num'id='x_invoice_num'/>

<inputtype='hidden'runat="server"name='x_fp_sequence'id='x_fp_sequence'/>

<inputtype='hidden'runat="server"name='x_fp_timestamp'id='x_fp_timestamp'/>

<inputtype='hidden'runat="server"name='x_fp_hash'id='x_fp_hash'/>

<inputtype='hidden'runat="server"name='x_test_request'id="x_test_request"/>

<inputtype='hidden'runat="server"name='x_relay_url'id="x_relay_url"/>

<inputtype='hidden'runat="server"name='x_relay_always'id="x_relay_always"/>

<inputtype='hidden'runat="server"name='x_cancel_url'id="x_cancel_url"/>

<inputtype='hidden'runat="server"name='x_cancel_url_text'id="x_cancel_url_text"/>

<inputtype='hidden'runat="server"name='x_receipt_link_URL'id="x_receipt_link_URL"/>

<inputtype='hidden'runat="server"name='x_receipt_link_method'id='x_receipt_link_method'/>

<inputtype='hidden'runat="server"name="x_receipt_link_text"id='x_receipt_link_text'value="click here to return to our home page"/>

<inputtype='hidden'runat="server"name='x_relay_response'id="x_relay_response"/>

<inputtype='hidden'name='x_show_form'value='PAYMENT_FORM'/>

<table>

<tr>

<tdcolspan="2"align="center">

<asp:ButtonID="btnSubmit"runat="server"Text="Complete the Purchase"ClientIDMode="Static"CssClass="buttons"Width="200px"/>

</td>

</tr>

</table>

div>

form>

asp:Content>

Re: SIM Integraion - asp.net- Silent Post - Urgent Plz

krishnakolluru — Mon, 23 Apr 2012 14:54:29 GMT

---------------------------------------------TestForm.aspx.cs-----------------

protectedvoid Page_Load(object sender, EventArgs e)

{

int applicationId = int.Parse(Session[SessionVariableNames.ApplicationId].ToString());

GetAuthNetInfo(applicationId);

decimal amt = 0.00M;

int transactionId = int.Parse(ret.ToString());

string postBackURL = ConfigurationManager.AppSettings["AUTH_NET_POSTBACK_URL"];

btnSubmit.PostBackUrl = postBackURL;

strAuthorizeNet_x_amount =

"0.01";

strAuthorizeNet_x_login = authNetLogin;

strAuthorizeNet_x_receipt_link_url =ConfigurationManager.AppSettings["AUTH_NET_RECEIPT_URL"];

strAuthorizeNet_x_fp_hash = ///code

x_login.Value = strAuthorizeNet_x_login;

x_version.Value ="3.1";

x_method.Value ="CC";

x_amount.Value = strAuthorizeNet_x_amount;

x_description.Value = description;

x_invoice_num.Value = nPurchaseID.ToString();

x_fp_sequence.Value = strAuthorizeNet_x_fp_sequence;

x_fp_timestamp.Value = strAuthorizeNet_x_fp_timestamp;

x_fp_hash.Value = strAuthorizeNet_x_fp_hash;

x_receipt_link_method.Value ="Link";

x_receipt_link_text.Value ="click here to return to our home page";

x_test_request.Value = "TRUE";

x_receipt_link_URL.Value = SilentForm.aspx;

}

------------------------------------------SilentForm.aspx----------------

protectedvoid Page_Load(object sender, EventArgs e)

{

int icount = 0;

string data = "Started to write " + DateTime.Now.ToString() + "\n\r";

string destPath = System.Web.HttpContext.Current.Server.MapPath("~/bin");

System.IO.

File.WriteAllText(destPath + "\\SilentPost.txt", data);

data +=

" ";

data += Request.Form.Count.ToString();

data += Request.QueryString.Count.ToString();

while (icount < Request.Form.Count)

{

data = data + Request.Form[icount].ToString() +

"\n\r";

icount++;

}

data +=

"**********DONE**********";

System.IO.

File.AppendAllText(destPath + "\\SilentPost.txt", data);

}

Re: SIM Integraion - asp.net- Silent Post - Urgent Plz

RaynorC1emen7 — Mon, 23 Apr 2012 15:25:17 GMT

I don't see where you set EnableViewStateMAC="false" on your

TestForm.aspx

<%@PageLanguage="C#"AutoEventWireup="true"CodeBehind="TestForm.aspx.cs"Inherits="namespace.TestForm" %>

Re: SIM Integraion - asp.net- Silent Post - Urgent Plz

krishnakolluru — Mon, 23 Apr 2012 15:49:27 GMT

I removed it when I copied the code....I kept it in both the test and silent form also...and did not work...

%@PageLanguage="C#"AutoEventWireup="true"CodeBehind="TestForm.aspx.cs"Inherits="namespace.TestForm" EnableViewStateMAC = "false"%

My application is in HTTP... that should not matter right... it need not be in HTTPS?

Re: SIM Integraion - asp.net- Silent Post - Urgent Plz

RaynorC1emen7 — Mon, 23 Apr 2012 15:58:10 GMT

What is this?

x_receipt_link_URL.Value = SilentForm.aspx;

Need to be "Post", "Link" will never work.

x_receipt_link_method.Value ="Link";

So even if you have EnableViewStateMAC="false" on both those pages. It it still getting

When you click on "click here to return to our home page"