<?php
/**
* Verisign pfpro class
* Verisign pfpro payment processing class
*
* copyright (c) 2002 Ori Staub, Zucker and Staub Ltd You may use, modify and distribute
* this class freely provided this original copyright header remains intact.
* Any questions or comments, email ori_at_chikki_dot_net
*
* version 0.1.1
*/
class pfpro {
var $host;
var $port;
var $timeout;
var $proxyaddress;
var $proxyport;
var $proxyuser;
var $proxypassword;
var $transaction; // Array to hold transaction
var $result; // Results
// Constructor
function pfpro() {
$this->transaction = Array();
$this->result = Array();
$this->transaction['VENDOR'] = "VENDOR"; /* case-sensitive login. */
$this->transaction['USER'] = "USER"; /* case-sensitive. Use your login for this parameter. In future releases you will be able to use this parameter to create multiple users for a single account. */
$this->transaction['PWD'] = "PASSWORD"; /* Case-sensitive password */
$this->transaction['PARTNER'] = "VeriSign"; /* This field is case-sensitive. Your partner ID is provided to you by the authorized VeriSign Reseller who signed you up for the Payflow Pro service. If you signed up yourself, use VeriSign. */
$this->host = "test-payflow.verisign.com";
$this->port = 443;
$this->timeout = 30;
$this->proxyaddress = null;
$this->proxyport = null;
$this->proxyuser = null;
$this->proxypassword = null;
}
/**
* @return void
* @param amount float
* @param card_no int
* @param exp_month int
* @param exp_year int
* @desc Charge and settle a transaction using a credit card.
*/
function sale($amount, $card_no, $exp_month, $exp_year) {
$this->transaction['TRXTYPE'] = "S";
$this->transaction['TENDER'] = "C";
$this->transaction['AMT'] = sprintf("%.2f", $amount);
$this->transaction['ACCT'] = ereg_replace("[^0-9]","",$card_no);
$this->transaction['EXPDATE'] = $exp_month . substr($exp_year, -2);
}
/**
* @return void
* @param amount float
* @param card_no int
* @param exp_month int
* @param exp_year int
* @desc Authorize a credit card for later settlement.
*/
function authorize($amount, $card_no, $exp_month, $exp_year) {
$this->transaction['TRXTYPE'] = "A";
$this->transaction['TENDER'] = "C";
$this->transaction['AMT'] = sprintf("%.2f", $amount);
$this->transaction['ACCT'] = ereg_replace("[^0-9]","",$card_no);
$this->transaction['EXPDATE'] = $exp_month . substr($exp_year, -2);
}
/**
* @return void
* @param PNREF string
* @param amount float
* @desc Request a settlement from a previous authorization request. Optional amount to specify a lower or higher (additional charges apply) amount
*/
function capture($PNREF, $amount = "") {
if ($amount != "") {
// Specify lower amount to capture if supplied
$this->transaction['AMT'] = $amount;
}
$this->transaction['TRXTYPE'] = "D";
$this->transaction['TENDER'] = "C";
$this->transaction['ORIGID'] = $PNREF;
}
/**
* @return void
* @param PNREF string
* @param amount float
* @param card_no int
* @param exp_month int
* @param exp_year int
* @desc Issue a credit. Either using original PNREF or a credit card
*/
function credit($PNREF = "", $amount = "", $card_no = "", $exp_month = "", $exp_year = "") {
if (!$PNREF && !$card_no) {
print "You must supply either a card no or original transaction PNREF to issue a credit";
return 0;
}
if ($amount) {
// Specify lower amount to capture if supplied
$this->transaction['AMT'] = $amount;
}
if ($PNREF) {
$this->transaction['ORIGID'] = $PNREF;
} elseif ($card_no) {
$this->transaction['ACCT'] = ereg_replace("[^0-9]","",$card_no);
$this->transaction['EXPDATE'] = $exp_month . substr($exp_year, -2);
}
$this->transaction['TRXTYPE'] = "C";
$this->transaction['TENDER'] = "C";
}
/**
* @return void
* @param PNREF string
* @desc A void prevents a transaction from being settled. A void does not release the authorization (hold on funds) on the cardholder account
*/
function void_sale($PNREF) {
$this->transaction['TRXTYPE'] = "V";
$this->transaction['TENDER'] = "C";
$this->transaction['ORIGID'] = $PNREF;
}
/**
* @return void
* @param avs_address string
* @param avs_zip int
* @desc Optional, used for AVS check (Address Verification Service)
*/
function AVS($avs_address = "", $avs_zip = "") {
$this->transaction["STREET[".strlen($avs_address)."]"] = $avs_address;
$this->transaction['ZIP'] = ereg_replace("[^0-9]","",$avs_zip);
}
function comments($comment1 = "", $comment2 = "") {
$this->transaction["COMMENT1[".strlen($comment1)."]"] = $comment1;
$this->transaction["COMMENT2[".strlen($comment2)."]"] = $comment2;
}
/**
* @return array
* @desc Process the transaction. Result contains the response from Verisign.
*/
function process() {
pfpro_init();
$this->result = pfpro_process($this->transaction,$this->host,$this->port,$this->timeout,$this->proxyaddress,$this->proxyport,$this->proxyuser, $this->proxypassword);
pfpro_cleanup();
}
} // end pfpro class
?>
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