[ic] Echo Payment Module

John Young john_young at sonic.net
Wed Sep 10 19:18:03 EDT 2003

Jon wrote:
>>    Is anyone using OpenEcho to perform Address Verification
>>along with Authorization and Deposit ?  i.e. ES versus EV
>>transaction.  If so what did you need to do in IC to
>>enable this ?  Otherwise what code can I look through to
>>understand how IC pulls the CC information to pass to the
>>configured payment module.
>    Does anyone know if any of the existing payment modules do both
> verifications ?  And if so which one(s).

Looks like most of them do.  If you have shell access, in the
IC home directory try:

grep -i avs lib/Vend/Payment/*

Looks like ECHO.pm will provide an AVS response.  You may want
to look at it and consider customization if it does not meet your

Aside from the payment module in the directory above, lib/Vend/Order.pm
and lib/Vend/Payment.pm are involved.  You can read through those
(like I did several times) if you really want to get down and dirty,
but making AVS work shouldn't be that difficult.  If anything, perhaps
just uncomment some of the logDebug lines and run in Debug mode to
see what goes back and forth between you and the payment gateway.

Enabling it might be something you do in the payment gatway's
administrative interface (outside of IC).  Forgive me if I misread
your question, though -- I'm not up on ES vs EV.

John Young

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