我现在已经使用payflow沙箱3天了。我从payflow集成向导下载了paypalfunctions.php。我现在的问题是，paypal结果总是返回No Rules Triggered。我该如何解决？
以下是我从其集成向导下载的代码
Defines all the global variables and the wrapper functions
********************************************/
$PROXY_HOST = '127.0.0.1';
$PROXY_PORT = '808';
$Env = "pilot";//"pilot";
//'------------------------------------
//' Payflow API Credentials
//'------------------------------------
$API_User="xxxxx";
//' Fill in the API_Password variable yourself, the wizard will not do this automatically
$API_Password="xxxxx";
$API_Vendor="xxxxx";
$API_Partner="PayPal";
// BN Code
$sBNCode = "PF-CCWizard";
/*
' Define the PayPal Redirect URLs for Express Checkout
' This is the URL that the buyer is first sent to do authorize payment with their paypal account
' change the URL depending if you are testing on the sandbox or the live PayPal site
'
' For the sandbox, the URL is https://www.sandbox.paypal.com/cgi-bin/webscr?cmd=_express-checkout&token=
' For the live site, the URL is https://www.paypal.com/cgi-bin/webscr?cmd=_express-checkout&token=
*/
if ($Env == "pilot")
{
//$API_Endpoint = "https://pilot-payflowpro.paypal.com";
$API_Endpoint = "https://pilot-payflowpro.paypal.com";
$PAYPAL_URL = "https://www.sandbox.paypal.com/cgi-bin/webscr?cmd=_express-checkout&token=";
}
else
{
$API_Endpoint = "https://payflowpro.paypal.com";
$PAYPAL_URL = "https://www.paypal.com/cgi-bin/webscr?cmd=_express-checkout&token=";
}
$USE_PROXY = false;
if (session_id() == "")
session_start();
/* An express checkout transaction starts with a token, that
identifies to PayPal your transaction
In this example, when the script sees a token, the script
knows that the buyer has already authorized payment through
paypal. If no token was found, the action is to send the buyer
to PayPal to first authorize payment
*/
/*
'-------------------------------------------------------------------------------------------------------------------------------------------
' Purpose: Prepares the parameters for the shortcut implementation of SetExpressCheckout
' Inputs:
' paymentAmount: Total value of the shopping cart
' currencyCodeType: Currency code value
' paymentType: paymentType has to be one of the following values: Sale or Order or Authorization
' returnURL: the page where buyers return to after they are done with the payment review on PayPal
' cancelURL: the page where buyers return to when they cancel the payment review on PayPal
'--------------------------------------------------------------------------------------------------------------------------------------------
*/
function CallShortcutExpressCheckout( $paymentAmount, $currencyCodeType, $paymentType, $returnURL, $cancelURL)
{
//------------------------------------------------------------------------------------------------------------------------------------
// Construct the parameter string that describes SetExpressCheckout in the shortcut implementation
$nvpstr = "&TENDER=P&ACTION=S";
if ("Sale" == $paymentType)
{
$nvpstr .= "&TRXTYPE=S";
}
elseif ("Authorization" == $paymentType)
{
$nvpstr .= "&TRXTYPE=A";
}
else //default to sale
{
$nvpstr .= "&TRXTYPE=S";
}
$nvpstr .= "&AMT=" . $paymentAmount;
$nvpstr .= "&CURRENCY=" . $currencyCodeType;
$nvpstr .= "&CANCELURL=" . $cancelURL;
$nvpstr .= "&RETURNURL=" . $returnURL;
$_SESSION["currencyCodeType"] = $currencyCodeType;
$_SESSION["PaymentType"] = $paymentType;
// Each part of Express Checkout must have a unique request ID.
$unique_id = generateGUID();
//'---------------------------------------------------------------------------------------------------------------
//' Make the API call to Payflow
//' If the API call succeded, then redirect the buyer to PayPal to begin to authorize payment.
//' If an error occured, show the resulting errors
//'---------------------------------------------------------------------------------------------------------------
$resArray = hash_call($nvpstr,$unique_id);
$ack = strtoupper($resArray["RESULT"]);
if($ack=="0")
{
$token = urldecode($resArray["TOKEN"]);
$_SESSION['TOKEN']=$token;
}
return $resArray;
}
/*
'-------------------------------------------------------------------------------------------------------------------------------------------
' Purpose: Prepares the parameters for the mark implementation of SetExpressCheckout
' Inputs:
' paymentAmount: Total value of the shopping cart
' currencyCodeType: Currency code value the PayPal API
' paymentType: paymentType has to be one of the following values: Sale or Order or Authorization
' returnURL: the page where buyers return to after they are done with the payment review on PayPal
' cancelURL: the page where buyers return to when they cancel the payment review on PayPal
' shipToName: the Ship to name entered on the merchant's site
' shipToStreet: the Ship to Street entered on the merchant's site
' shipToCity: the Ship to City entered on the merchant's site
' shipToState: the Ship to State entered on the merchant's site
' shipToCountryCode: the Code for Ship to Country entered on the merchant's site
' shipToZip: the Ship to ZipCode entered on the merchant's site
' shipToStreet2: the Ship to Street2 entered on the merchant's site
' phoneNum: the phoneNum entered on the merchant's site
'--------------------------------------------------------------------------------------------------------------------------------------------
*/
function CallMarkExpressCheckout( $paymentAmount, $currencyCodeType, $paymentType, $returnURL,
$cancelURL, $shipToName, $shipToStreet, $shipToCity, $shipToState,
$shipToCountryCode, $shipToZip, $shipToStreet2, $phoneNum
)
{
//------------------------------------------------------------------------------------------------------------------------------------
// Construct the parameter string that describes SetExpressCheckout in the mark implementation
$nvpstr = "&TENDER=P&ACTION=S";
if ("Sale" == $paymentType)
{
$nvpstr .= "&TRXTYPE=S";
}
elseif ("Authorization" == $paymentType)
{
$nvpstr .= "&TRXTYPE=A";
}
else //default to sale
{
$nvpstr .= "&TRXTYPE=S";
}
$nvpstr .= "&AMT=" . $paymentAmount;
$nvpstr .= "&CURRENCY=" . $currencyCodeType;
$nvpstr .= "&CANCELURL=" . $cancelURL;
$nvpstr .= "&RETURNURL" . $returnURL;
$nvpstr .= "&SHIPTOSTREET=" . $shipToStreet;
$nvpstr .= "&SHIPTOSTREET2=" . $shipToStreet2;
$nvpstr .= "&SHIPTOCITY=" . $shipToCity;
$nvpstr .= "&SHIPTOSTATE=" . $shipToState;
$nvpstr .= "&SHIPTOCOUNTRY=" . $shipToCountryCode;
$nvpstr .= "&SHIPTOZIP=" . $shipToZip;
$nvpstr .= "&ADDROVERRIDE=1"; // address override
$_SESSION["currencyCodeType"] = $currencyCodeType;
$_SESSION["PaymentType"] = $paymentType;
// Each part of Express Checkout must have a unique request ID.
$unique_id = generateGUID();
//'---------------------------------------------------------------------------------------------------------------
//' Make the API call to Payflow
//' If the API call succeded, then redirect the buyer to PayPal to begin to authorize payment.
//' If an error occured, show the resulting errors
//'---------------------------------------------------------------------------------------------------------------
$resArray = hash_call($nvpstr,$unique_id);
$ack = strtoupper($resArray["RESULT"]);
if($ack=="0")
{
$token = urldecode($resArray["TOKEN"]);
$_SESSION['TOKEN']=$token;
}
return $resArray;
}
/*
'-------------------------------------------------------------------------------------------
' Purpose: Prepares the parameters for GetExpressCheckoutDetails.
'
' Inputs:
' None
' Returns:
' The NVP Collection object of the GetExpressCheckoutDetails response.
'-------------------------------------------------------------------------------------------
*/
function GetShippingDetails( $token )
{
//'--------------------------------------------------------------
//' At this point, the buyer has completed authorizing the payment
//' through Payflow. The function will call Payflow to obtain the details
//' of the authorization, incuding any shipping information of the
//' buyer. Remember, the authorization is not a completed transaction
//' at this state - the buyer still needs an additional step to finalize
//' the transaction
//'--------------------------------------------------------------
//'---------------------------------------------------------------------------
//' Build a second API request to Payflow, using the token as the
//' ID to get the details on the payment authorization
//'---------------------------------------------------------------------------
$paymentType = $_SESSION['paymentType'];
$nvpstr = "&TOKEN=" . $token . "&TENDER=P&ACTION=G";
if ("Sale" == $paymentType)
{
$nvpstr .= "&TRXTYPE=S";
}
elseif ("Authorization" == $paymentType)
{
$nvpstr .= "&TRXTYPE=A";
}
else //default to sale
{
$nvpstr .= "&TRXTYPE=S";
}
// Each part of Express Checkout must have a unique request ID.
$unique_id = generateGUID();
//'---------------------------------------------------------------------------
//' Make the API call and store the results in an array.
//' If the call was a success, show the authorization details, and provide
//' an action to complete the payment.
//' If failed, show the error
//'---------------------------------------------------------------------------
$resArray = hash_call($nvpstr,$unique_id);
$ack = strtoupper($resArray["RESULT"]);
if($ack == "0")
{
$_SESSION['payer_id'] = $resArray['PAYERID'];
}
return $resArray;
}
/*
'-------------------------------------------------------------------------------------------------------------------------------------------
' Purpose: Prepares the parameters for DoExpressCheckoutPayment.
'
' Inputs:
' FinalPaymentAmt - the total transaction amount.
' Returns:
' The NVP Collection object of the DoExpressCheckoutPayment response.
' Note:
' There are other optional parameters that can be passed to DoExpressCheckoutPayment that are not used here.
' See Table 7.6 in http://www.paypal.com/en_US/pdf/PayflowPro_Guide.pdf for details on the optional parameters.
'--------------------------------------------------------------------------------------------------------------------------------------------
*/
function ConfirmPayment( $FinalPaymentAmt )
{
/* Gather the information to make the final call to
finalize the PayPal payment. The variable nvpstr
holds the name value pairs
*/
//Format the other parameters that were stored in the session from the previous calls
$token = $_SESSION['token'];
$paymentType = $_SESSION['paymentType'];
$currencyCodeType = $_SESSION['currencyCodeType'];
$payerID = $_SESSION['payer_id'];
$serverName = $_SERVER['SERVER_NAME'];
$nvpstr = "&TENDER=P&ACTION=D";
if ("Sale" == $paymentType)
{
$nvpstr .= "&TRXTYPE=S";
}
elseif ("Authorization" == $paymentType)
{
$nvpstr .= "&TRXTYPE=A";
}
else //default to sale
{
$nvpstr .= "&TRXTYPE=S";
}
$nvpstr .= "&TOKEN=" . $token . "&PAYERID=" . $payerID . "&AMT=" . $FinalPaymentAmt;
$nvpstr .= '&CURRENCY=' . $currencyCodeType . '&IPADDRESS=' . $serverName;
// Each part of Express Checkout must have a unique request ID.
// Save it as a session variable in order to avoid duplication
$unique_id = isset($_SESSION['unique_id']) ? $_SESSION['unique_id'] : generateGUID();
$_SESSION['unique_id'] = $unique_id;
/* Make the call to PayPal to finalize payment
If an error occured, show the resulting errors
*/
$resArray = hash_call($nvpstr,$unique_id);
/* Display the API response back to the browser.
If the response from PayPal was a success, display the response parameters'
If the response was an error, display the errors received using APIError.php.
*/
$ack = strtoupper($resArray["RESULT"]);
return $resArray;
}
/*
'-------------------------------------------------------------------------------------------------------------------------------------------
' Purpose: Prepares the parameters for direct payment (credit card) and makes the call.
'
' Inputs:
' paymentType: paymentType has to be one of the following values: Sale or Order
' paymentAmount: Total value of the shopping cart
' creditCardType Credit card type has to one of the following values: Visa or MasterCard or Discover or Amex or Switch or Solo
' creditCardNumber Credit card number
' expDate Credit expiration date
' cvv2 CVV2
' firstName Customer's First Name
' lastName Customer's Last Name
' street Customer's Street Address
' city Customer's City
' state Customer's State
' zip Customer's Zip
' countryCode Customer's Country represented as a PayPal CountryCode
' currencyCode Customer's Currency represented as a PayPal CurrencyCode
' orderdescription Short textual description of the order
'
' Note:
' There are other optional inputs for credit card processing that are not presented here.
' For a complete list of inputs available, please see the documentation here for US and UK:
' http://www.paypal.com/en_US/pdf/PayflowPro_Guide.pdf
' https://www.paypal.com/en_GB/pdf/PP_WebsitePaymentsPro_IntegrationGuide.pdf
'
' Returns:
' The NVP Collection object of the Response.
'--------------------------------------------------------------------------------------------------------------------------------------------
*/
function DirectPayment( $paymentType, $paymentAmount, $creditCardType, $creditCardNumber, $expDate, $cvv2, $firstName, $lastName, $street, $city, $state, $zip, $countryCode, $currencyCode, $orderdescription )
{
// Construct the parameter string that describes the credit card payment
$replaceme = array("-", " ");
$card_num = str_replace($replaceme,"",$creditCardNumber);
$nvpstr = "&TENDER=C";
if ("Sale" == $paymentType)
{
$nvpstr .= "&TRXTYPE=S";
}
elseif ("Authorization" == $paymentType)
{
$nvpstr .= "&TRXTYPE=A";
}
else //default to sale
{
$nvpstr .= "&TRXTYPE=S";
}
// Other information
$ipaddr = $_SERVER['REMOTE_ADDR'];
$nvpstr .= '&ACCT='.$card_num.'&CVV2='.$cvv2.'&EXPDATE='.$expDate.'&ACCTTYPE='.$creditCardType.'&AMT='.$paymentAmount.'&CURRENCY='.$currencyCode;
$nvpstr .= '&FIRSTNAME='.$firstName.'&LASTNAME='.$lastName.'&STREET='.$street.'&CITY='.$city.'&STATE='.$state.'&ZIP='.$zip.'&COUNTRY='.$countryCode;
$nvpstr .= '&CLIENTIP='. $ipaddr . '&ORDERDESC=' . $orderdescription;
// Transaction results (especially values for declines and error conditions) returned by each PayPal-supported
// processor vary in detail level and in format. The Payflow Verbosity parameter enables you to control the kind
// and level of information you want returned.
// By default, Verbosity is set to LOW. A LOW setting causes PayPal to normalize the transaction result values.
// Normalizing the values limits them to a standardized set of values and simplifies the process of integrating
// the Payflow SDK.
// By setting Verbosity to MEDIUM, you can view the processor's raw response values. This setting is more “verbose”
// than the LOW setting in that it returns more detailed, processor-specific information.
// Review the chapter in the Developer's Guides regarding VERBOSITY and the INQUIRY function for more details.
// Set the transaction verbosity to MEDIUM.
$nvpstr .= '&VERBOSITY=MEDIUM';
// The $unique_id field is storing our unique id that we'll use in the request id header.
// $unique_id = date('ymd-H').rand(1000,9999);
$unique_id = time().rand(1000, 9999);
/*'-------------------------------------------------------------------------------------------
' Make the call to Payflow to finalize payment
' If an error occured, show the resulting errors
'-------------------------------------------------------------------------------------------
*/
$resArray = hash_call($nvpstr,$unique_id);
return $resArray;
}
/**
'-------------------------------------------------------------------------------------------------------------------------------------------
* hash_call: Function to perform the API call to Payflow
* @nvpStr is nvp string.
* returns an associtive array containing the response from the server.
'-------------------------------------------------------------------------------------------------------------------------------------------
*/
function hash_call($nvpStr,$unique_id)
{
//declaring of global variables
global $API_Endpoint, $API_User, $API_Password, $API_Vendor, $API_Partner;
global $USE_PROXY, $PROXY_HOST, $PROXY_PORT;
global $gv_ApiErrorURL;
global $sBNCode;
$len = strlen($nvpStr);
$headers[] = "Content-Type: text/namevalue";
// Set the server timeout value to 45, but notice below in the cURL section, the timeout
// for cURL is set to 90 seconds. Make sure the server timeout is less than the connection.
$headers[] = "X-VPS-CLIENT-TIMEOUT: 45";
$headers[] = "X-VPS-REQUEST-ID:" . $unique_id;
//setting the curl parameters.
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL,$API_Endpoint);
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
curl_setopt($ch, CURLOPT_VERBOSE, 1);
//turning off the server and peer verification(TrustManager Concept).
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);
curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
curl_setopt($ch, CURLOPT_TIMEOUT, 90); // times out after 90 secs
curl_setopt($ch, CURLOPT_POST, 1);
//if USE_PROXY constant set to TRUE in Constants.php, then only proxy will be enabled.
//Set proxy name to PROXY_HOST and port number to PROXY_PORT in constants.php
if($USE_PROXY)
curl_setopt ($ch, CURLOPT_PROXY, $PROXY_HOST. ":" . $PROXY_PORT);
//NVPRequest for submitting to server
$nvpreq = "USER=".$API_User.'&VENDOR='.$API_Vendor.'&PARTNER='.$API_Partner.'&PWD='.$API_Password . $nvpStr . "&BUTTONSOURCE=" . urlencode($sBNCode);
//setting the nvpreq as POST FIELD to curl
curl_setopt($ch, CURLOPT_POSTFIELDS, $nvpreq);
//getting response from server
$response = curl_exec($ch);
//convrting NVPResponse to an Associative Array
$nvpResArray=deformatNVP($response);
$nvpReqArray=deformatNVP($nvpreq);
$_SESSION['nvpReqArray']=$nvpReqArray;
if (curl_errno($ch))
{
// moving to display page to display curl errors
$_SESSION['curl_error_no']=curl_errno($ch) ;
$_SESSION['curl_error_msg']=curl_error($ch);
//Execute the Error handling module to display errors.
}
else
{
//closing the curl
curl_close($ch);
}
return $nvpResArray;
}
/*'----------------------------------------------------------------------------------
Purpose: Redirects to PayPal.com site.
Inputs: NVP string.
Returns:
----------------------------------------------------------------------------------
*/
function RedirectToPayPal ( $token )
{
global $PAYPAL_URL;
// Redirect to paypal.com here
$payPalURL = $PAYPAL_URL . $token;
header("Location: ".$payPalURL);
exit;
}
/*'----------------------------------------------------------------------------------
* This function will take NVPString and convert it to an Associative Array and it will decode the response.
* It is usefull to search for a particular key and displaying arrays.
* @nvpstr is NVPString.
* @nvpArray is Associative Array.
----------------------------------------------------------------------------------
*/
function deformatNVP($nvpstr)
{
$intial=0;
$nvpArray = array();
while(strlen($nvpstr))
{
//postion of Key
$keypos= strpos($nvpstr,'=');
//position of value
$valuepos = strpos($nvpstr,'&') ? strpos($nvpstr,'&'): strlen($nvpstr);
/*getting the Key and Value values and storing in a Associative Array*/
$keyval=substr($nvpstr,$intial,$keypos);
$valval=substr($nvpstr,$keypos+1,$valuepos-$keypos-1);
//decoding the respose
$nvpArray[urldecode($keyval)] =urldecode( $valval);
$nvpstr=substr($nvpstr,$valuepos+1,strlen($nvpstr));
}
return $nvpArray;
}
function generateCharacter () {
$possible = "1234567890abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
$char = substr($possible, mt_rand(0, strlen($possible)-1), 1);
return $char;
}
function generateGUID () {
$GUID = generateCharacter().generateCharacter().generateCharacter().generateCharacter().generateCharacter().generateCharacter().generateCharacter().generateCharacter().generateCharacter()."-";
$GUID = $GUID .generateCharacter().generateCharacter().generateCharacter().generateCharacter()."-";
$GUID = $GUID .generateCharacter().generateCharacter().generateCharacter().generateCharacter()."-";
$GUID = $GUID .generateCharacter().generateCharacter().generateCharacter().generateCharacter()."-";
$GUID = $GUID .generateCharacter().generateCharacter().generateCharacter().generateCharacter().generateCharacter().generateCharacter().generateCharacter().generateCharacter().generateCharacter().generateCharacter().generateCharacter().generateCharacter();
return $GUID;
}
?>
以下是我可以从买方设置信用卡信息的代码
<?php
// Report all errors
error_reporting(E_ALL);
echo 'start';
/*==================================================================
Payflow Direct Payment Call
===================================================================
*/
require_once ("paypalfunctions.php");
$PaymentOption = "Visa";
if ( $PaymentOption == "Visa" || $PaymentOption == "MasterCard" || $PaymentOption == "Amex" || $PaymentOption == "Discover" )
{
/*
'------------------------------------
' The paymentAmount is the total value of
' the shopping cart, that was set
' earlier in a session variable
' by the shopping cart page
'------------------------------------
*/
$finalPaymentAmount = "0.1";
$creditCardType = "VISA"; //' Set this to one of the acceptable values (Visa/MasterCard/Amex/Discover) match it to what was selected on your Billing page
$creditCardNumber = "4032039997933975"; // ' Set this to the string entered as the credit card number on the Billing page
$expDate = "0620"; // ' Set this to the credit card expiry date entered on the Billing page
$cvv2 = ""; // ' Set this to the CVV2 string entered on the Billing page
$firstName = "test"; // ' Set this to the customer's first name that was entered on the Billing page
$lastName = "user"; // ' Set this to the customer's last name that was entered on the Billing page
$street = "street"; // ' Set this to the customer's street address that was entered on the Billing page
$city = "city"; // ' Set this to the customer's city that was entered on the Billing page
$state = "state"; // ' Set this to the customer's state that was entered on the Billing page
$zip = "2000"; // ' Set this to the zip code of the customer's address that was entered on the Billing page
$countryCode = "US"; // ' Set this to the PayPal code for the Country of the customer's address that was entered on the Billing page
$currencyCode = "USD"; // ' Set this to the PayPal code for the Currency used by the customer
$orderDescription = "sample sales"; // ' Set this to the textual description of this order
$paymentType = "Sale";
/*
'------------------------------------
'
' The DirectPayment function is defined in the file PayPalFunctions.php,
' that is included at the top of this file.
'-------------------------------------------------
*/
$resArray = DirectPayment ( $paymentType, $finalPaymentAmount, $creditCardType, $creditCardNumber, $expDate, $cvv2, $firstName, $lastName, $street, $city, $state, $zip, $countryCode, $currencyCode, $orderDescription );
echo '<pre>';
print_r($resArray);
echo '</pre>';
$ack = $resArray["RESULT"];
if( $ack != "0" )
{
// See pages 50 through 65 in https://cms.paypal.com/cms_content/US/en_US/files/developer/PP_PayflowPro_Guide.pdf for a list of RESULT values (error codes)
//Display a user friendly Error on the page using any of the following error information returned by Payflow
$ErrorCode = $ack;
$ErrorMsg = $resArray["RESPMSG"];
echo "Credit Card transaction failed. ";
echo "Error Message: " . $ErrorMsg;
echo "Error Code: " . $ErrorCode;
}
}
echo 'done';
?>
信用卡信息来自沙盒帐户。
注意：我已按照本指南https://ppmts.custhelp.com/app/answers/detail/a_id/929/
从我的paypal manager帐户设置了沙箱电子邮件地址