Popular shopping cart vender with connections to all the other AuthorizeNet api's already and now I'm trying to use the new DPM method. Unfortunately, the sandbox gives you no "debug" information on errors. It just says transaction can't process, go fish. I have a very simple form that should be working and nothing obvious that should be a problem.
Here is the form page below. Note to_hash is simply debug code to show me the string that needs to be fingerprinted and it looks good to go. I'm using authorizeNet's EncryptHMAC function. I did rewrite it to vb.net but it seems to be functioning correctly from what I can tell.
Can someone please tell me why this is not working?
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head><title> testing </title></head> <body> <form id='secure_redirect_form_id' action='https://test.authorize.net/ gateway/transact.dll' method='post'> <label for='x_card_num'>Credit Card Number</label> <input type='text' class='text' id='x_card_num' name='x_card_num' size='20' maxlength='16' /> <br /> <label for='x_exp_date'>Expiration Date</label> <input type='text' class='text' id='x_exp_date' name='x_exp_date' size='6' maxlength='6'/> <br /> <label for='x_amount'>Amount</label> <input type='text' class='text' id='x_amount' name='x_amount' size='10' maxlength='10' readonly='readonly' value='1.99' /> <br /> <input type='hidden' name='x_invoice_num' value='14' /> <input type='hidden' name='x_relay_url' value='http://www.microsoft.com' /> <input type='hidden' name='x_login' value='6P8aEm5q' /> <input type='hidden' name='x_fp_sequence' value='14' /> <input type='hidden' name='x_fp_timestamp' value='1353539796' /> <input type='hidden' name='x_fp_hash' value='1f2918442389819905ef8467f438b4c0' /> <input type='hidden' name='to_hash' value='6P8aEm5q^14^1353539796^1.99^' /> <input type='hidden' name='x_version' value='3.1' /> <input type='hidden' name='x_method' value='CC' /> <input type='hidden' name='x_type' value='AUTH_CAPTURE' /> <input type='hidden' name='x_amount' value='1.99' /> <input type='hidden' name='x_test_request' value='TRUE' /> <input type='hidden' name='notes' value='extra hot please' /> <input type='submit' name='buy_button' value='BUY' /> </form> </body> Direct Post Method Developer Guide | November 2012 70 </html>
P.S. fix your gateway to spit out debug details. It is a sandbox so there is nothing secret about having the sandbox tell you what is wrong "generically" with the post.
Solved! Go to Solution.
11-21-2012 03:22 PM
Can you set the relay response url to https://developer.authorize.net/tools/paramdump/index.php
So you can see the response. and tell us what the response are?
P.S. since you are using test account there is no point of setting this to true
<input type='hidden' name='x_test_request' value='TRUE' />
11-21-2012 04:56 PM
Just remembered, there is vb.net sample code for SIM here, which have the code to generate the x_fp_hash.
11-21-2012 07:08 PM - edited 11-21-2012 07:09 PM
Can you set the relay response url to https://developer.authorize.net/tools/paramdump/index.php
So you can see the response. and tell us what the response are?
P.S. since you are using test account there is no point of setting this to true
<input type='hidden' name='x_test_request' value='TRUE' />
11-21-2012 04:56 PM
Thanks for your reply and your help.
Yeh, I don't think the test request is going to make a difference. I have set that to true and false.
I changed the relay response to what you suggested.....and I get the same error...which is:
An error occurred while trying to report this transaction to the merchant. An e-mail has been sent to the merchant informing them of the error. The following is the result of the attempt to charge your credit card. This transaction cannot be accepted.
The email you receive is this:
**Please DO NOT REPLY to this message. E-mail developer@authorize.net if you have any questions. Authorize.Net Developer Center Merchant, Your script timed out while we were trying to post transaction results to it. Transaction ID: 0 Transaction Result: This transaction cannot be accepted. The following message was displayed to the customer: ------------------------------An error occurred while trying to report this transaction to the merchant. An e-mail has been sent to the merchant informing them of the error. The following is the result of the attempt to charge your credit card. This transaction cannot be accepted. ------------------------------
Neither are useful.
When I go to that url directly it says:
Page Not Found Sorry, the page you requested was not found or may have been moved. In order to find the correct page, we suggest the following:
11-21-2012 06:16 PM - edited 11-21-2012 06:19 PM
Ok, I did a search for the correct URL on that param dump and found it.
This is what I get:
I think that is saying the Hash is not correct. However, I am using AuthorizeNET's hash algorithm to generate it. The only thing I did was convert the code to VB.NET from C#.
REMOTE_ADDR: 10.1.186.51 REQUEST_METHOD: POST HTTP_REFERER: none Field Name Field Value x_response_code 3 x_response_reason_code 99 x_response_reason_text (TESTMODE) This transaction cannot be accepted. x_avs_code P x_auth_code 000000 x_trans_id 0 x_method CC x_card_type x_account_number x_first_name x_last_name x_company x_address x_city x_state x_zip x_country x_phone x_fax x_email x_invoice_num x_description x_type auth_capture x_cust_id x_ship_to_first_name x_ship_to_last_name x_ship_to_company x_ship_to_address x_ship_to_city x_ship_to_state x_ship_to_zip x_ship_to_country x_amount 1.99 x_tax 0.00 x_duty 0.00 x_freight 0.00 x_tax_exempt FALSE x_po_num x_MD5_Hash D783025B930DA650F51D4AAA40B0B6CE x_cvv2_resp_code x_cavv_response x_test_request true to_hash 6P8aEm5q^14^1353551206^1.99^ my_hash Bxhoq1cA68L8sobmU3X67A== notes extra hot please buy_button BUY
11-21-2012 06:28 PM - edited 11-21-2012 06:30 PM
use the Response Code 99 Tool to test your x_fp_hash or post your vb.net rewrite.
11-21-2012 06:39 PM - edited 11-21-2012 06:40 PM
11-21-2012 07:08 PM - edited 11-21-2012 07:09 PM
Ok, I have confirmed the hash is working now from that last sample.
I still get a failure though when I set the relay response to my url:
An error occurred while trying to report this transaction to the merchant. An e-mail has been sent to the merchant informing them of the error. The following is the result of the attempt to charge your credit card. This transaction has been approved. It is advisable for you to contact the merchant to verify that you will receive the product or service. |
But it looks fine when I look at the relay post url
REQUEST_METHOD: | POST |
HTTP_REFERER: | none |
This is a test mode transaction.
x_response_code | 1 |
x_response_reason_code | 1 |
x_response_reason_text | (TESTMODE) This transaction has been approved. |
x_avs_code | P |
x_auth_code | 000000 |
x_trans_id | 0 |
x_method | CC |
x_card_type | Visa |
x_account_number | XXXX1111 |
x_first_name | |
x_last_name | |
x_company | |
x_address | |
x_city | |
x_state | |
x_zip | |
x_country | |
x_phone | |
x_fax | |
x_email | |
x_invoice_num | 14 |
x_description | |
x_type | auth_capture |
x_cust_id | |
x_ship_to_first_name | |
x_ship_to_last_name | |
x_ship_to_company | |
x_ship_to_address | |
x_ship_to_city | |
x_ship_to_state | |
x_ship_to_zip | |
x_ship_to_country | |
x_amount | 1.99 |
x_tax | 0.00 |
x_duty | 0.00 |
x_freight | 0.00 |
x_tax_exempt | FALSE |
x_po_num | |
x_MD5_Hash | D783025B930DA650F51D4AAA40B0B6CE |
x_cvv2_resp_code | |
x_cavv_response | |
x_test_request | true |
to_hash | 6P8aEm5q^14^1353959556^1.99^ |
my_hash | H5ElviAaai5Ubv5G3RHMLg== |
notes | extra hot please |
buy_button | BUY |
11-26-2012 11:53 AM
first go thru the check list in Relay Response Basics and Troubleshooting
then for asp.net set EnableViewStateMac="false" on both page the post to authorize.net and the relay response page.
11-26-2012 12:58 PM
Ok, this is DPM not SIM, but I assume it is the same. I actually put the relay url to a basic website...just to show completion.... I think I even tried www.microsoft.com. I assume the relay url can just be a plain old url that does nothing....
11-26-2012 02:06 PM
need to be a page that can accept a form post to it. so just a .html page will not work. The other thing that I remember is that the relay page can't have any field with the same name as any of the response field name. e.g. x_response_code.
Can you post the relay response page.
11-26-2012 03:38 PM