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[interchange] Update PaypalExpress module, by Lyn St George
interchange-cvs at icdevgroup
Nov 1, 2017, 9:39 AM
Post #1 of 1 (346 views)
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commit 8d6b2dcf01ffc92c1d3662bfdef800d23032eddd
Author: Josh Lavin <digory@cpan.org>
Date: Wed Nov 1 09:38:12 2017 -0700

Update PaypalExpress module, by Lyn St George

version 1.1.0 -> 1.1.6

lib/Vend/Payment/PaypalExpress.pm | 240 +++++++++++++++++++++++++-----------
1 files changed, 166 insertions(+), 74 deletions(-)
---
diff --git a/lib/Vend/Payment/PaypalExpress.pm b/lib/Vend/Payment/PaypalExpress.pm
index 5f641a2..2477d20 100644
--- a/lib/Vend/Payment/PaypalExpress.pm
+++ b/lib/Vend/Payment/PaypalExpress.pm
@@ -1,6 +1,6 @@
# Vend::Payment::PaypalExpress - Interchange Paypal Express Payments module
#
-# Copyright (C) 2011 Zolotek Resources Ltd
+# Copyright (C) 2015 Zolotek Resources Ltd
# All Rights Reserved.
#
# Author: Lyn St George <lyn@zolotek.net>
@@ -204,7 +204,7 @@ Recurring Payments:
you need a number of new fields in the products table for the parameters required by
Paypal, viz:
rpdeposit: gross amount for a deposit
-rpdepositfailedaction: ContineOnFailure - Paypal will added failed amount to outstanding balance
+rpdepositfailedaction: ContinueOnFailure - Paypal will added failed amount to outstanding balance
CancelOnFailure (or empty) - Paypal sets status to Pending till inital payment completes, then
sends IPN to notify of either the status becoming Active or the payment failing
rptrialamount: nett amount
@@ -319,7 +319,7 @@ purchase or possibly without any initial payment - if without then the amount se
# ### FIXME
To allow Interchange to log a zero amount,
change log_transaction to:
-[unless scratch allowzeroamount]
+[unless scratch allowzeropayment]
[if scratch tmp_remaining == 0]
Fully paid by payment cert.
[/if]
@@ -388,11 +388,35 @@ Including brand_name does the same as above but only when a BillingAgreeement is
request - hence the module excludes this setting when a BillingAgreeement is included, but sets
it otherwise.

+SOAP::Lite v0.715 may crash with an error on ln1993 of Lite.pm - backlevelling the version will make
+this error go away.




=head1 Changelog
+version 1.1.6 November 2015
+ - more minor bug fixes
+
+version 1.1.5 February 2015
+ - bug fix in XML entities handling
+
+version 1.1.4 January 2015
+ - further stricter handling of XML entities
+
+version 1.1.3 September 2014
+ - update to allow LandingPage to be set to either Login or Billing
+ - stricter handling of XML entities to suit Paypal's stricter handling
+
+version 1.1.2 March 2013
+ - bugfix for rounding errors when sending basket in the 'dorequest'
+ - set $Config->{PriceField} to $::Scratch->{PriceField} if defined
+
+version 1.1.1 November 2012
+ - incorporated Racke's updates
+ - stripped locale tags from data displayed in the basket at Paypal
+ - truncated description field displayed in itemised basket at paypal
+
version 1.1.0 October 2011
- major update:
- enabled 'item details' in initial request, so the new-style Paypal checkout page shows
@@ -475,7 +499,7 @@ BEGIN {
require Net::SSLeay;
require LWP::UserAgent;
require HTTP::Request;
- require Date::Calc;
+ require Date::Calc or die __PACKAGE__ . " requires Date::Calc";
use Date::Calc qw(Add_Delta_YMD Today Today_and_Now);
use POSIX 'strftime';
};
@@ -483,12 +507,12 @@ BEGIN {
$Vend::Payment::Have_Net_SSLeay = 1 unless $@;

if ($@) {
- $msg = __PACKAGE__ . ' requires SOAP::Lite and IO::Socket::SSL ' . $@;
+ $msg = __PACKAGE__ . ' requires SOAP::Lite, IO::Socket::SSL and Date::Calc ' . $@;
::logGlobal ($msg);
die $msg;
}

- ::logGlobal("%s v1.1.0m 20120121 payment module loaded",__PACKAGE__)
+ ::logGlobal("%s v1.1.6e 20151002 payment module loaded",__PACKAGE__)
unless $Vend::Quiet or ! $Global::VendRoot;
}

@@ -500,7 +524,7 @@ use strict;

sub paypalexpress {
my ($token, $request, $method, $response, $in, $opt, $actual, $basket, $itemCode, $tax, $invoiceID);
- my ($item, $itm, $basket, $setrpbillagreement, $rpprofile, $db, $dbh, $sth);
+ my ($item, $itm, $basket, $setrpbillagreement, $rpprofile, $db, $dbh, $sth, $noteText);

foreach my $x (@_) {
$in = {
@@ -531,24 +555,26 @@ sub paypalexpress {
$username = charge_param('sandbox_id');
$password = charge_param('sandbox_password');
$signature = charge_param('sandbox_signature');
- }
+ }
else {
$username = charge_param($account . 'id');
$password = charge_param($account . 'password');
$signature = charge_param($account . 'signature');
}
-
+
unless ($username && $password && $signature) {
return (
MStatus => 'failure-hard',
MErrMsg => errmsg('Bad credentials'),
- );
+ );
}
-
+
my $ppcheckreturn = $::Values->{'ppcheckreturn'} || 'ord/checkout';
my $checkouturl = $::Tag->area({ href => "$ppcheckreturn" });
#::logDebug("PP".__LINE__.": req=$pprequest; sandbox=$sandbox;");
-#::logDebug("PP".__LINE__.": amt=" .Vend::Interpolate::total_cost() . "-" . charge_param('amount') ."-". $::Values->{'amount'});
+#::logDebug("PP".__LINE__.": pf=" . $Vend::Cfg->{'PriceField'} . " $::Scratch->{'PriceField'}; amt=" . Vend::Interpolate::total_cost() . "-" . charge_param('amount') ."-". $::Values->{'amount'});
+ $Vend::Cfg->{'PriceField'} = delete $::Scratch->{'PriceField'} if defined $::Scratch->{'PriceField'};
+#::logDebug("PP".__LINE__.": pf=" . $Vend::Cfg->{'PriceField'} . " $::Scratch->{'PriceField'}; amt=" . Vend::Interpolate::total_cost() . "-" . charge_param('amount') ."-". $::Values->{'amount'});

# my $amount = charge_param('amount') || Vend::Interpolate::total_cost() || $::Values->{amount}; # required
my $amount = charge_param('amount') || Vend::Interpolate::total_cost() || $::Values->{'amount'}; # required
@@ -593,25 +619,26 @@ sub paypalexpress {
# these next taken from IC after customer has logged in, and used in '$addressOverride'
my $usebill = $::Values->{'use_billing_override'} || charge_param('use_billing_override');
my $name = $usebill ? "$::Values->{'b_fname'} $::Values->{'b_lname'}" || '' : "$::Values->{'fname'} $::Values->{'lname'}" || '';
- my $address1 = $usebill ? $::Values->{'b_address1'} : $::Values->{address1};
- my $address2 = $usebill ? $::Values->{'b_address2'} : $::Values->{address2};
- my $city = $usebill ? $::Values->{'b_city'} : $::Values->{city};
- my $state = $usebill ? $::Values->{'b_state'} : $::Values->{state};
- my $zip = $usebill ? $::Values->{'b_zip'} : $::Values->{zip};
- my $country = $usebill ? $::Values->{'b_country'} : $::Values->{country};
+ my $address1 = $usebill ? $::Values->{'b_address1'} : $::Values->{'address1'};
+ my $address2 = $usebill ? $::Values->{'b_address2'} : $::Values->{'address2'};
+ my $city = $usebill ? $::Values->{'b_city'} : $::Values->{'city'};
+ my $state = $usebill ? $::Values->{'b_state'} : $::Values->{'state'};
+ my $zip = $usebill ? $::Values->{'b_zip'} : $::Values->{'zip'};
+ my $country = $usebill ? $::Values->{'b_country'} : $::Values->{'country'};
$country = 'GB' if ($country eq 'UK'); # plonkers reject UK
my $phone = $::Values->{'phone_day'} || $::Values->{'phone_night'};
-
+#::logDebug("PP".__LINE__.": usebill=$usebill, name=$name, address1=$address1, city=$city");
+
# for a Do request, and Set with item details
my $dsmode = $::Variable->{'DSMODE'}; # for any custom shipping tags
- my $itemTotal = $::Values->{'itemtotal'} || Vend::Interpolate::subtotal() || '';
+ my $itemTotal = $::Values->{'itemtotal'} || Vend::Interpolate::subtotal() || $::Session->{'ppitemTotal'} || '';
$itemTotal = sprintf '%.2f', $itemTotal;
- my $shipTotal = $::Values->{'shiptotal'} || Vend::Interpolate::tag_shipping() || '' unless $::Variable->{'DSMODE'};
+ my $shipTotal = $::Values->{'shiptotal'} || Vend::Interpolate::tag_shipping() || $::Session->{'ppshipTotal'} || '' unless $::Variable->{'DSMODE'};
$shipTotal = $::Tag->$dsmode() if $::Variable->{'DSMODE'};
$shipTotal = sprintf '%.2f', $shipTotal;
- my $taxTotal = $::Values->{'taxtotal'} || Vend::Interpolate::salestax() || '';
+ my $taxTotal = $::Values->{'taxtotal'} || Vend::Interpolate::salestax() || $::Session->{'pptaxTotal'} || '';
$taxTotal = sprintf '%.2f', $taxTotal;
- my $handlingTotal = $::Values->{'handlingtotal'} || Vend::Ship::tag_handling() || '';
+ my $handlingTotal = $::Values->{'handlingtotal'} || Vend::Ship::tag_handling() || $::Session->{'pphandlingTotal'} || '';
$handlingTotal = sprintf '%.2f', $handlingTotal;

my $buttonSource = $::Values->{'buttonsource'} || charge_param('buttonsource') || ''; # for third party source
@@ -628,12 +655,13 @@ sub paypalexpress {
$itemAmount = sprintf '%.2f', $itemAmount;
$amount = sprintf '%.2f', $amount;
my $receiverType = $::Values->{'receiverType'} || charge_param('receivertype') || 'EmailAddress'; # used in MassPay
- $version = '74.0';
+ $version = '122.0'; # '97.0', '74.0';
my $order_id = gen_order_id($opt);
#::logDebug("PP".__LINE__.": oid=$order_id; amount=$amount, itemamount=$itemAmount; tax=$taxTotal, ship=$shipTotal, hdl=$handlingTotal");

# new fields for v 1.1.0 and API v 74
my $softDescriptor = $::Values->{'soft_descriptor'} || charge_param('soft_descriptor'); # appears on customer's card statement
+ my $sellerDetails = $::Values->{'seller_details'} || charge_param('seller_details'); # will appear in eBay emails
my $allowNote = $::Values->{'allow_note'} || charge_param('allow_note'); # allow customer to enter note at Paypal
my $brandName = $::Values->{'brand_name'} || charge_param('brand_name'); # max 127 chars, over-rides the business name at Paypal
my $servicePhone = $::Values->{'service_phone'} || charge_param('service_phone'); # displayed to customer
@@ -651,6 +679,8 @@ sub paypalexpress {
my $landingPage = $::Values->{'landing_page'} || charge_param('landing_page');
my $solutionType = $::Values->{'solution_type'} || charge_param('solution_type');
my $totalType = $::Values->{'total_type'} || charge_param('total_type') || 'EstimatedTotal'; # or 'Total' if is known accurately
+
+ my $errordisplayoff = charge_param('errordisplayoff') || '';



@@ -697,7 +727,7 @@ sub paypalexpress {
#--------------------------------------------------------------------------------------------------
### Create a SET request and method, and read response
#
- my ($item,$itm,@pditems,@pdi,$pdi,$pdiamount,$itemtotal,$pdisubtotal,$cntr,$pditotalamount,$rpamount,$itemname);
+ my ($item,$itm,@pditems,@pdi,$pdi,$pdiamount,$itemtotal,$pdisubtotal,$cntr,$pditotalamount,$rpamount,$itemname,$itemdesc);

if ($pprequest eq 'setrequest') {
if (charge_param('setordernumber') == '1') {
@@ -722,8 +752,8 @@ sub paypalexpress {
push @setreq, SOAP::Data->name("cpp-header-back-color" => $headerBackColor)->type("xs:string") if $headerBackColor;
push @setreq, SOAP::Data->name("cpp-payflow-color" => $payflowColor)->type("xs:string") if $payflowColor;
push @setreq, SOAP::Data->name("cpp-cart-border-color" => $cartBorderColor)->type("xs:string") if $cartBorderColor;
- push @setreq, SOAP::Data->name("LandingPage" => $landingPage)->type("ebl:LandingPageType") if $landingPage;
- push @setreq, SOAP::Data->name("SolutionType" => $solutionType)->type("ebl:SolutionTypeType") if $solutionType;
+ push @setreq, SOAP::Data->name("LandingPage" => $landingPage)->type("") if $landingPage;
+ push @setreq, SOAP::Data->name("SolutionType" => $solutionType)->type("") if $solutionType;
push @setreq, SOAP::Data->name("MaxAmount" => $maxAmount)->attr({"currencyID" => $currency})->type("ebl:BasicAmountType") if $maxAmount;
push @setreq, SOAP::Data->name("CustomerServiceNumber" => $servicePhone)->type("xs:string") if $servicePhone;
push @setreq, SOAP::Data->name("GiftMessageEnable" => $giftMessageEnable)->type("xs:string") if $giftMessageEnable; # 0 or 1
@@ -737,10 +767,11 @@ sub paypalexpress {
push @setreq, SOAP::Data->name("SurveyChoice" => $surveyChoice)->type("xs:string") if $surveyChoice; # max 15 chars
push @setreq, SOAP::Data->name("LocaleCode" => $localeCode)->type("xs:string") if $localeCode;
push @setreq, SOAP::Data->name("AllowNote" => $allowNote)->type("xs:string") if defined $allowNote; # 0 or 1
+
# push @setreq, SOAP::Data->name("TotalType" => $totalType)->type("") if $totalType; # ### crashes ... ###


-#::logDebug("PP".__LINE__.": itemTotal=$itemTotal; taxTotal=$taxTotal");
+::logDebug("PP".__LINE__.": itemTotal=$itemTotal; taxTotal=$taxTotal");

# now loop through the basket and put every item into iterated PaymentDetailsItem blocks, and
# recurring payments items into iterated BillingAgreeement blocks. Explicit arrays not needed.
@@ -751,13 +782,25 @@ sub paypalexpress {
sku => $item->{'code'},
quantity => $item->{'quantity'},
amount => Vend::Data::item_price($item),
- description => Vend::Data::item_field($item, 'description'),
title => Vend::Data::item_field($item, 'title'),
+ description => Vend::Data::item_field($item, 'description'),
+ comment => Vend::Data::item_field($item, 'comment'),
rpamount => Vend::Data::item_field($item, 'rpamount'),
rpamount_field => Vend::Data::item_field($item, $rpamount_field),
};

+ $itm->{'title'} = _pplocfilter( $itm->{'title'} );
+ $itm->{'comment'} = _pplocfilter( $itm->{'comment'} );
+ $itm->{'description'} = _pplocfilter( $itm->{'description'} );
$itemname = $itm->{'title'} || $itm->{'description'};
+ $itemname = _ppxmlfilter( $itemname );
+ $itemname = substr($itemname,0,126);
+
+ $itemdesc = $itm->{'description'} if $itm->{'title'};
+ $itemdesc = $itm->{'comment'} unless $itm->{'title'};
+ $itemdesc = _ppxmlfilter( $itemdesc );
+ $itemdesc = substr($itemdesc,0,126);
+
$pdiamount = $itm->{'amount'};
$pdiamount = sprintf '%.02f', $pdiamount;
$pdisubtotal = $pdiamount * $itm->{'quantity'};
@@ -792,12 +835,12 @@ sub paypalexpress {
# Separate block for each item: also include those which are RecPay items
#
$pditotalamount += $pdisubtotal; # to overcome rounding errors in currency conversions
-#::logDebug("PP".__LINE__.":amt=$amount; pditotalamount=$pditotalamount; pdiamount=$pdiamount");
+::logDebug("PP".__LINE__.":amt=$amount; pditotalamount=$pditotalamount; pdiamount=$pdiamount");

@pdi = SOAP::Data->name("Name" => $itemname)->type("");
push @pdi, SOAP::Data->name("Amount" => $pdiamount)->attr({"currencyID" => $currency})->type("");
push @pdi, SOAP::Data->name("Number" => $itm->{'sku'})->type("");
- push @pdi, SOAP::Data->name("Description" => $itm->{'description'})->type("") if $itm->{'description'};
+ push @pdi, SOAP::Data->name("Description" => $itemdesc)->type("");
push @pdi, SOAP::Data->name("Quantity" => $itm->{'quantity'})->type("") if $itm->{'quantity'};
push @pdi, SOAP::Data->name("ItemWeight" => $itm->{'weight'})->type("") if $itm->{'weight'};
push @pdi, SOAP::Data->name("ItemWidth" => $itm->{'width'})->type("") if $itm->{'width'};
@@ -814,25 +857,29 @@ sub paypalexpress {
)->type("ebl:PaymentDetailsItemType"),
);

- push @pditems, $pdi unless $itemised_basket_off == '1';
+ push @pditems, $pdi unless length $rpamount;
$cntr++;
} # foreach item in basket

#
# Finished basket loop for each item, now for PaymentDetails
#
-#::logDebug("PP".__LINE__.": vship=$::Values->{'shiptotal'}; tag=" .Vend::Interpolate::tag_shipping());
+::logDebug("PP".__LINE__.": vship=$::Values->{'shiptotal'}; tag=" .Vend::Interpolate::tag_shipping());
# calculate here so as to avoid rounding errors and rejection at Paypal
my $itemtotal = $pditotalamount;
$itemtotal = sprintf '%.2f', $itemtotal;
+ $::Session->{'ppitemTotal'} = $itemtotal;
my $shiptotal = $::Values->{'shiptotal'} || Vend::Interpolate::tag_shipping() || '' unless $::Variable->{'DSMODE'};
$shiptotal = $::Tag->$dsmode() if $::Variable->{'DSMODE'};
$shiptotal = sprintf '%.2f', $shiptotal;
+ $::Session->{'ppshipTotal'} = $shiptotal;
my $handlingtotal = $::Values->{'handlingtotal'} || Vend::Ship::tag_handling() || '';
$handlingtotal = sprintf '%.2f', $handlingtotal;
+ $::Session->{'pphandlingTotal'} = $handlingtotal;
my $taxtotal = $::Values->{'taxtotal'} || Vend::Interpolate::salestax() || '';
$taxtotal = sprintf '%.2f', $taxtotal;
-#::logDebug("PP".__LINE__.": tax=$::Values->{taxtotal}; ". Vend::Interpolate::salestax());
+ $::Session->{'pptaxTotal'} = $taxtotal;
+::logDebug("PP".__LINE__.": tax=$::Values->{taxtotal}; ". Vend::Interpolate::salestax());
$amount = $itemtotal + $shiptotal + $taxtotal + $handlingtotal;

my $shiptoaddress = (
@@ -860,7 +907,22 @@ sub paypalexpress {
push @pd, SOAP::Data->name("Custom" => $custom)->type("") if $custom;
# push @pd, SOAP::Data->name("TransactionID" => $order_id)->type(""); # ###
push @pd, $shiptoaddress if length $addressOverride;
- push @pd, @pditems unless $itemised_basket_off == '1';
+
+ my $discount = $Vend::Session->{discount} || '';
+::logDebug("PP:".__LINE__." discount=$discount " . ::uneval($discount));
+
+#
+# discounts are not shown at paypal
+#
+ push @pd, @pditems unless $itemised_basket_off == '1' or length $discount;
+#::logDebug("PP".__LINE__.": ppdiscnote=$::Values->{pp_discount_note}; note=$::Values->{pp_note_to_buyer}");
+ my $note_to_buyer = $::Values->{'pp_discount_note'};
+ push @pd, SOAP::Data->name("NoteToBuyer" => $note_to_buyer)->type("") if length $note_to_buyer;
+ $::Values->{'pp_discount_note'} = '';
+ push @pd, SOAP::Data->name("OrderDescription" => $note_to_buyer)->type("") if $custom;
+#
+# neither NoteToBuyer nor OrderDescription show at the new-style dumbed-down paypal splash page ...
+#

my $paymentDetails = (
SOAP::Data->name("PaymentDetails" =>
@@ -871,17 +933,8 @@ sub paypalexpress {
);

push @setreq, $paymentDetails;
- push @setreq, SOAP::Data->name("BrandName" => $brandName)->type("") if ($brandName and !$setrpbillagreement);
-#::logDebug("PP".__LINE__.": ppdiscnote=$::Values->{pp_discount_note}");
- my $note_to_buyer = $::Values->{'pp_note_to_buyer'};
- $note_to_buyer =~ s|\<.*\>||g;
- $note_to_buyer .= " *** Discounts and coupons will be shown and applied before final payment" if $::Values->{'pp_discount_note'};
- my $note = (
- SOAP::Data->name("NoteToBuyer" => $note_to_buyer)->type(""),
- );
- $::Values->{'pp_discount_note'} = '';
+ push @setreq, SOAP::Data->name("BrandName" => $brandName)->type("") if $brandName;

- push @setreq, $note; # ###


my ($bt,$rpdesc,$rpAgreementAmount,$rpStartDate);
@@ -891,7 +944,7 @@ sub paypalexpress {
my @setrpbill;
my $cntr = '0';

-#print "PP".__LINE__.": setreq=".::uneval(@setreq);
+#::logDebug("PP".__LINE__.": setreq=".::uneval(@setreq)); # ### NOTE

# Destroy the token here at the start of a new request, rather than after a 'dorequest' has completed,
# as Paypal use it to reject duplicate payments resulting from clicking the final 'pay' button more
@@ -913,7 +966,7 @@ sub paypalexpress {
$response = $service->call($header, $method => $request);
%result = %{$response->valueof('//SetExpressCheckoutResponse')};
$::Scratch->{'token'} = $result{'Token'};
-
+#::logDebug("PP".__LINE__.": result= ".::uneval(%result)); # ### NOTE
if (!$result{'Token'}) {
if ($result{'Ack'} eq 'Failure') {
$::Session->{'errors'}{'PaypalExpress'} = $result{'Errors'}{'LongMessage'} if ($result{'Errors'} !~ /ARRAY/);
@@ -955,7 +1008,7 @@ return $Tag->deliver({ location => $redirecturl });
# populate the billing address rather than shipping address when the basket is being shipped to
# another address, eg it is a wish list.
if (($result{'Ack'} eq "Success") and ($::Values->{'pp_use_billing_address'} == 1)) {
- $::Values->{'b_phone_day'} = $result{'GetExpressCheckoutDetailsResponseDetails'}{'ContactPhone'} || $::Values->{b_phone} || $::Values->{phone_day} || $::Values->{phone_night};
+ $::Values->{'b_phone_day'} = $result{'GetExpressCheckoutDetailsResponseDetails'}{'ContactPhone'};
$::Values->{'email'} = $result{'GetExpressCheckoutDetailsResponseDetails'}{'PayerInfo'}{'Payer'};
$::Values->{'payerid'} = $result{'GetExpressCheckoutDetailsResponseDetails'}{'PayerInfo'}{'PayerID'};
$::Values->{'payerstatus'} = $result{'GetExpressCheckoutDetailsResponseDetails'}{'PayerInfo'}{'PayerStatus'};
@@ -966,7 +1019,7 @@ return $Tag->deliver({ location => $redirecturl });
$::Values->{'b_lname'} = $result{'GetExpressCheckoutDetailsResponseDetails'}{'PayerInfo'}{'PayerName'}{'LastName'};
$::Values->{'suffix'} = $result{'GetExpressCheckoutDetailsResponseDetails'}{'PayerInfo'}{'PayerName'}{'Suffix'};
$::Values->{'address_status'} = $result{'GetExpressCheckoutDetailsResponseDetails'}{'PayerInfo'}{'Address'}{'AddressStatus'};
- $::Values->{'b_name'} = $result{'GetExpressCheckoutDetailsResponseDetails'}{'PayerInfo'}{'Address'}{'Name'};
+ $::Values->{'b_name'} = $result{'GetExpressCheckoutDetailsResponseDetails'}{'PayerInfo'}{'PayerName'}{'PayerName'};
$::Values->{'b_address1'} = $result{'GetExpressCheckoutDetailsResponseDetails'}{'PayerInfo'}{'Address'}{'Street1'};
$::Values->{'b_address2'} = $result{'GetExpressCheckoutDetailsResponseDetails'}{'PayerInfo'}{'Address'}{'Street2'};
$::Values->{'b_city'} = $result{'GetExpressCheckoutDetailsResponseDetails'}{'PayerInfo'}{'Address'}{'CityName'};
@@ -974,6 +1027,7 @@ return $Tag->deliver({ location => $redirecturl });
$::Values->{'b_zip'} = $result{'GetExpressCheckoutDetailsResponseDetails'}{'PayerInfo'}{'Address'}{'PostalCode'};
$::Values->{'b_country'} = $result{'GetExpressCheckoutDetailsResponseDetails'}{'PayerInfo'}{'Address'}{'Country'};
$::Values->{'countryname'} = $result{'GetExpressCheckoutDetailsResponseDetails'}{'PayerInfo'}{'Address'}{'CountryName'};
+ $::Values->{'country'} = $result{'GetExpressCheckoutDetailsResponseDetails'}{'PayerInfo'}{'Address'}{'Country'};
}

elsif ($result{'Ack'} eq "Success") {
@@ -1000,6 +1054,9 @@ return $Tag->deliver({ location => $redirecturl });
}
}

+ $::Values->{'gift_note'} = $result{'GetExpressCheckoutDetailsResponseDetails'}{'PaymentDetails'}{'NoteText'};
+
+
$::Values->{'company'} = $::Values->{'b_company'} = $::Values->{'payerbusiness'};
$::Values->{'giropaytrue'} = $result{'GetExpressCheckoutDetailsResponseDetails'}{'RedirectRequired'};

@@ -1009,19 +1066,10 @@ return $Tag->deliver({ location => $redirecturl });
# If shipping address and name are chosen at Paypal to be different to the billing address/name, then {name} contains
# the shipping name but {fname} and {lname} still contain the billing names.
### In this case the returned 'name' may be a company name as it turns out, so what should we do?
- if ($::Values->{pp_use_billing_address}) {
- if (($::Values->{'b_fname'} !~ /$::Values->{'b_name'}/) and ($::Values->{'b_name'} =~ /\s/)) {
- $::Values->{'b_name'} =~ /(\S*)\s+(.*)/;
- $::Values->{'b_fname'} = $1;
- $::Values->{'b_lname'} = $2;
- }
- }
- else {
if (($::Values->{'fname'} !~ /$::Values->{'name'}/) and ($::Values->{'name'} =~ /\s/)) {
$::Values->{'name'} =~ /(\S*)\s+(.*)/;
$::Values->{'fname'} = $1;
$::Values->{'lname'} = $2;
- }
}

$::Session->{'errors'}{'PaypalExpress'} = $result{'Errors'}{'LongMessage'} if ($result{'Errors'} !~ /ARRAY/);
@@ -1049,10 +1097,11 @@ return $Tag->deliver({ location => $redirecturl });
$state = 'QC' if ($state =~ /Quebec|^QC$/i);
$state = 'SK' if ($state =~ /Saskatchewan|^SK$/i);
$state = 'YT' if ($state =~ /Yukon|^YT$/i);
+ }
+
$::Values->{'b_state'} = $state if ($::Values->{'pp_use_billing_address'} == 1);
$::Values->{'state'} = $state;
- }
-
+
}

#------------------------------------------------------------------------------------------------
@@ -1060,11 +1109,15 @@ return $Tag->deliver({ location => $redirecturl });
#
elsif ($pprequest =~ /dorequest|modifyrp/) {
# $currency = 'EUR'; # set to currency different to that started with to force failure for testing
-#::logDebug("PP".__LINE__.":invID=$invoiceID; on=$::Values->{mv_order_number}; total=$amount, itemtotal=$itemTotal, shiptot=$shipTotal,handTot=$handlingTotal,taxtot=$taxTotal");
$invoiceID = ($::Values->{'mv_order_number'} || $::Values->{'order_number'}) unless $invoiceID;
+
+# To further handle rounding errors with discounts, using values put in session during 'setrequest'
+ my $orderTotal = $itemTotal + $shipTotal + $handlingTotal + $taxTotal;
+
+::logDebug("PP".__LINE__.":invID=$invoiceID; on=$::Values->{mv_order_number}; total=$amount, $orderTotal, itemtotal=$itemTotal, shiptot=$shipTotal,handTot=$handlingTotal,taxtot=$taxTotal");

my @pd = (
- SOAP::Data->name("OrderTotal" => $amount )->attr({"currencyID" => $currency})->type(""),
+ SOAP::Data->name("OrderTotal" => $orderTotal )->attr({"currencyID" => $currency})->type(""),
SOAP::Data->name("ItemTotal" => $itemTotal )->attr({"currencyID" => $currency})->type(""),
SOAP::Data->name("ShippingTotal" => $shipTotal )->attr({"currencyID" => $currency})->type(""),
SOAP::Data->name("HandlingTotal" => $handlingTotal )->attr({"currencyID" => $currency})->type(""),
@@ -1087,7 +1140,7 @@ return $Tag->deliver({ location => $redirecturl });
);

my ($item,$itm,@pdi,$pdiamount,$pditax);
-# ### FIXME what is the point of sending item details here????
+# ### FIXME what is the point of sending item details here???? Because the API says must send here if sent in the 'set' request ...
if (($itemTotal > '0') and ($taxTotal > '0')) {
foreach $item (@{$::Carts->{'main'}}) {
$itm = {
@@ -1096,17 +1149,22 @@ return $Tag->deliver({ location => $redirecturl });
description => Vend::Data::item_description($item),
amount => Vend::Data::item_price($item),
comment => Vend::Data::item_field($item, 'comment'),
- tax => exists $item->{'tax'} ? $item->{'tax'} : (Vend::Data::item_price($item)/$itemTotal * $taxTotal),
+ tax => (Vend::Data::item_price($item)/$itemTotal * $taxTotal),
rpAmount => Vend::Data::item_field($item, 'rpamount'),
};

$pdiamount = sprintf '%.02f', $itm->{'amount'};
$pditax = sprintf '%.02f', $itm->{'tax'};
+
+ $itemname = $itm->{'title'} || $itm->{'description'};
+ $itemname = _ppxmlfilter( $itemname );
+ $itemname = substr($itemname,0,126);
+

my $pdi = (
SOAP::Data->name("PaymentDetailsItem" =>
\SOAP::Data->value(
- SOAP::Data->name("Name" => $itm->{'description'})->type("xs:string"),
+ SOAP::Data->name("Name" => $itemname)->type("xs:string"),
SOAP::Data->name("Amount" => $pdiamount)->attr({"currencyID" => $currency})->type("xs:string"),
SOAP::Data->name("Number" => $itm->{'number'})->type("xs:string"),
SOAP::Data->name("Quantity" => $itm->{'quantity'})->type("xs:string"),
@@ -1143,7 +1201,7 @@ EOB
$nonrp = '1' if (! $rpamount); # only run Do request if have standard purchase as well
if ($rpamount) {
# $cntr++;
-print "PP".__LINE__.": cntr=$cntr; initamount=$itm->{initAmount}; rpAmount=$itm->{rpAmount}; trialAmount=$itm->{trialAmount}\n";
+#::logDebug("PP".__LINE__.": cntr=$cntr; initamount=$itm->{initAmount}; rpAmount=$itm->{rpAmount}; trialAmount=$itm->{trialAmount}");
$dorecurringbilling = (
SOAP::Data->name("BillingAgreementDetails" =>
\SOAP::Data->value(
@@ -1160,8 +1218,10 @@ print "PP".__LINE__.": cntr=$cntr; initamount=$itm->{initAmount}; rpAmount=$itm-

push @pd, SOAP::Data->name("Custom" => $custom )->type("xs:string") if $custom;
push @pd, SOAP::Data->name("NotifyURL" => $notifyURL )->type("xs:string") if $notifyURL;
+ push @pd, SOAP::Data->name("NoteText" => delete $::Values->{'gift_note'})->type('') if $::Values->{'gift_note'};
push @pd, @sta if $addressOverride == '1';
- push @pd, @pdi if $paymentDetailsItem == '1';# and ($itemTotal > '0'));
+# ### push @pd, @pdi if $paymentDetailsItem == '1';# and ($itemTotal > '0'));
+# ### NOTE problems with discounts and totals not adding up if PaymentDetailsItems are sent.

my $pd = ( SOAP::Data->name("PaymentDetails" =>
\SOAP::Data->value( @pd
@@ -1170,9 +1230,9 @@ print "PP".__LINE__.": cntr=$cntr; initamount=$itm->{initAmount}; rpAmount=$itm-
);

my @doreq = ( SOAP::Data->name("Token" => $::Scratch->{'token'})->type("xs:string"),
- SOAP::Data->name("PaymentAction" => $paymentAction)->type(""),
- SOAP::Data->name("PayerID" => $::Values->{'payerid'} )->type("xs:string"),
- );
+ SOAP::Data->name("PaymentAction" => $paymentAction)->type(""),
+ SOAP::Data->name("PayerID" => $::Values->{'payerid'} )->type("xs:string"),
+ );
# ### push @doreq, SOAP::Data->name("ReturnFMFDetails" => '1' )->type("xs:boolean") if $returnFMFdetails == '1'; # ### crashes
# ### push @doreq, SOAP::Data->name("GiftMessage" => $giftMessage)->type("xs:string") if $giftMessage;
push @doreq, SOAP::Data->name("GiftReceiptEnable" => $giftReceiptEnable)->type("xs:string") if $giftReceiptEnable; # true | false
@@ -1180,6 +1240,7 @@ print "PP".__LINE__.": cntr=$cntr; initamount=$itm->{initAmount}; rpAmount=$itm-
push @doreq, SOAP::Data->name("GiftWrapAmount" => $giftWrapAmount)->attr({"currencyID" => $currency})->type("ebl:BasicAmountType") if $giftWrapAmount;
push @doreq, SOAP::Data->name("ButtonSource" => $buttonSource )->type("xs:string") if $buttonSource;
push @doreq, SOAP::Data->name("SoftDescriptor" => $softDescriptor)->type('') if $softDescriptor;
+ push @doreq, SOAP::Data->name("SellerDetails" => $sellerDetails)->type('') if $sellerDetails;

push @doreq, $pd;

@@ -1217,11 +1278,15 @@ print "PP".__LINE__.": cntr=$cntr; initamount=$itm->{initAmount}; rpAmount=$itm-
$result{'FeeAmount'} = $result{'DoExpressCheckoutPaymentResponseDetails'}{'PaymentInfo'}{'FeeAmount'};
$result{'ExchangeRate'} = $result{'DoExpressCheckoutPaymentResponseDetails'}{'PaymentInfo'}{'ExchangeRate'};
$result{'giropaytrue'} = $result{'DoExpressCheckoutPaymentResponseDetails'}{'RedirectRequired'};
+# 22.11.2012, v111b
+ $result{'gift_note'} = $result{'DoExpressCheckoutPaymentResponseDetails'}{'Note'};
+

}
else {
$::Session->{'errors'}{'PaypalExpress'} = $result{'Errors'}{'LongMessage'} if ($result{'Errors'} !~ /ARRAY/);
for my $i (0 .. 3) {
+ last unless $result{'Errors'};
$::Session->{'errors'}{'PaypalExpress'} .= " $result{'Errors'}[$i]{'LongMessage'}" if ($result{'Errors'} =~ /ARRAY/);
}
}
@@ -1321,7 +1386,7 @@ print "PP".__LINE__.": cntr=$cntr; initamount=$itm->{initAmount}; rpAmount=$itm-
SOAP::Data->name('Country' => $::Values->{'country'})->type(''),
),
),
- ) if $::Values->{'address18'};
+ ) if $::Values->{'address1'};

my $payment = (
SOAP::Data->name('PaymentPeriod' =>
@@ -1635,6 +1700,7 @@ use strict;
if ($res->content() eq 'VERIFIED') {
foreach my $line (split /\&/, $$page) {
my ($key, $val) = (split /=/, $line);
+#::logDebug("IPN: $key = $val");
$result{$key} = $val;
#::logDebug("PP".__LINE__.": IPN result=".::uneval(%result));
return %result;
@@ -1814,13 +1880,14 @@ use strict;
for (keys %result_map) {
$result{$_} = $result{$result_map{$_}}
if defined $result{$result_map{$_}};
+::logDebug('PP: '.__LINE__."result map: $result{$_}=$result{$result_map{$_}}");
}
}
-#::logDebug("PP".__LINE__.": ack=$result{Ack}; ppreq=$pprequest");
+::logDebug("PP".__LINE__.": ack=$result{Ack}; ppreq=$pprequest");
if (($result{'Ack'} eq 'Success') and ($pprequest =~ /dorequest|giropay/)) {
$result{'MStatus'} = $result{'pop.status'} = 'success';
$result{'order-id'} ||= $order_id || $opt->{'order_id'};
-#::logDebug("PP".__LINE__.": mstatus=$result{MStatus}");
+::logDebug("PP".__LINE__.": mstatus=$result{MStatus}");
}
elsif (!$result{'Ack'}) {
$result{'MStatus'} = $result{'pop.status'} = 'failure';
@@ -1837,7 +1904,7 @@ use strict;
$::Values->{'returnurl'} = '';
$::Scratch->{'pprecurringbilling'} = '';

-#::logDebug("PP".__LINE__." result:" .::uneval(\%result));
+::logDebug("PP".__LINE__." result:" .::uneval(\%result));
return (%result);

}
@@ -1931,6 +1998,31 @@ sub getrpdetails {
return($result{'Ack'});
}

+sub _ppxmlfilter {
+#
+# filter for valid XML
+#
+ my $string = shift;
+ $string =~ s|&|&amp;|g unless $string =~ /&amp/i;;
+ $string =~ s|<|&lt;|g;
+ $string =~ s|>|&gt;|g;
+ $string =~ s|'|&apos;|g;
+ $string =~ s|"|&quot;|g;
+ return $string;
+
+}
+
+sub _pplocfilter {
+#
+# filter to remove IC's Locale tags
+#
+ my $string = shift;
+ $string =~ s|\[L\]||g;
+ $string =~ s|\[\/L\]||g;
+ return $string;
+
+}
+
package Vend::Payment::PaypalExpress;

1;

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