Business::OnlinePayment::Litle - Litle & Co. Backend for Business::OnlinePayment
Index
Code Index:
NAME
Business::OnlinePayment::Litle - Litle & Co. Backend for Business::OnlinePayment
VERSION
SYNOPSIS
This is a plugin for the Business::OnlinePayment interface. Please refer to that docuementation for general usage, and here for Litle specific usage.
In order to use this module, you will need to have an account set up with Litle & Co. http://www.litle.com/
use Business::OnlinePayment;
my $tx = Business::OnlinePayment->new(
"Litle",
default_Origin => 'NEW',
);
$tx->content(
type => 'CC',
login => 'testdrive',
password => '123qwe',
action => 'Normal Authorization',
description => 'FOO*Business::OnlinePayment test',
amount => '49.95',
customer_id => 'tfb',
name => 'Tofu Beast',
address => '123 Anystreet',
city => 'Anywhere',
state => 'UT',
zip => '84058',
card_number => '4007000000027',
expiration => '09/02',
cvv2 => '1234', #optional
invoice_number => '54123',
);
$tx->submit();
if($tx->is_success()) {
print "Card processed successfully: ".$tx->authorization."\n";
} else {
print "Card was rejected: ".$tx->error_message."\n";
}
METHODS AND FUNCTIONS
See Business::OnlinePayment for the complete list. The following methods either override the methods in Business::OnlinePayment or provide additional functions.
result_code
Returns the response error code.
error_message
Returns the response error description text.
server_response
Returns the complete response from the server.
Handling of content(%content) data:
action
The following actions are valid
normal authorization
authorization only
post authorization
credit
void
Litle specific data
Fields
Mostdata fields nto part of the BOP standard can be added to the content hash directly, and will be used
Products
Part of the enhanced data for level III Interchange rates
products => [
{ description => 'First Product',
sku => 'sku',
quantity => 1,
units => 'Months'
amount => 500, ## currently I don't reformat this, $5.00
discount => 0,
code => 1,
cost => 500,
},
{ description => 'Second Product',
sku => 'sku',
quantity => 1,
units => 'Months',
amount => 1500,
discount => 0,
code => 2,
cost => 500,
}
],
SPECS
Currently uses the Litle XML specifications version 7.2
TESTING
In order to run the provided test suite, you will first need to apply and get your account setup with Litle. Then you can use the test account information they give you to run the test suite. The scripts will look for three environment variables to connect: BOP_USERNAME, BOP_PASSWORD, BOP_MERCHANTID
Currently the description field also uses a fixed descriptor. This will possibly need to be changed based on your arrangements with Litle.
FUNCTIONS
_info
Return the introspection hash for BOP 3.x
set_defaults
map_fields
add_item
A new method, not supported under BOP yet, but interface to adding multiple entries, so we can write and interface with batches
$tx->add_item( \%content );
AUTHOR
Jason Hall, <jayce at lug-nut.com>
UNIMPLEMENTED
Certain features are not yet implemented (no current personal business need), though the capability of support is there, and the test data for the verification suite is there.
Force Capture
Capture Given Auth
3DS
billMeLater
Credit against non-litle transaction
BUGS
Please report any bugs or feature requests to bug-business-onlinepayment-litle at rt.cpan.org, or through
the web interface at http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Business-OnlinePayment-Litle. I will be notified, and then you'll
automatically be notified of progress on your bug as I make changes.
You may also add to the code via github, at http://github.com/Jayceh/Business--OnlinePayment--Litle.git
SUPPORT
ACKNOWLEDGEMENTS
Heavily based on Jeff Finucane's l<Business::OnlinePayment::IPPay> because it also required dynamically writing XML formatted docs to a gateway.
COPYRIGHT & LICENSE
Copyright 2009 Jason Hall.
This program is free software; you can redistribute it and/or modify it
under the terms of either: the GNU General Public License as published
by the Free Software Foundation; or the Artistic License.
See http://dev.perl.org/licenses/ for more information.
SEE ALSO
package Business::OnlinePayment::Litle;
use warnings;
use strict;
use Business::OnlinePayment;
use Business::OnlinePayment::HTTPS;
use Business::OnlinePayment::Litle::ErrorCodes '%ERRORS';
use vars qw(@ISA $me $DEBUG $VERSION);
use XML::Writer;
use XML::Simple;
use Tie::IxHash;
use Business::CreditCard qw(cardtype);
use Data::Dumper;
use IO::String;
use Carp qw(croak);
@ISA = qw(Business::OnlinePayment::HTTPS);
$me = 'Business::OnlinePayment::Litle';
$DEBUG = 0;
$VERSION = '0.910';
sub _info {
return {
info_compat => '0.01',
gateway_name => 'Litle',
gateway_url => 'http://www.litle.com',
module_version => $VERSION,
supported_types => ['CC'],
supported_actions => {
CC => [
'Normal Authorization',
'Post Authorization',
'Authorization Only',
'Credit',
'Void',
'Auth Reversal',
],
},
};
}
sub set_defaults {
my $self = shift;
my %opts = @_;
$self->server('payments.litle.com') unless $self->server;
$self->port('443') unless $self->port;
$self->path('/vap/communicator/online') unless $self->path;
if ( $opts{debug} ) {
$self->debug( $opts{debug} );
delete $opts{debug};
}
## load in the defaults
my %_defaults = ();
foreach my $key ( keys %opts ) {
$key =~ /^default_(\w*)$/ or next;
$_defaults{$1} = $opts{$key};
delete $opts{$key};
}
$self->build_subs(
qw( order_number md5 avs_code cvv2_response
cavv_response api_version xmlns failure_status batch_api_version
is_prepaid prepaid_balance get_affluence
)
);
$self->api_version('8.1') unless $self->api_version;
$self->batch_api_version('8.1') unless $self->batch_api_version;
$self->xmlns('http://www.litle.com/schema') unless $self->xmlns;
}
sub map_fields {
my ( $self, $content ) = @_;
my $action = lc( $content->{'action'} );
my %actions = (
'normal authorization' => 'sale',
'authorization only' => 'authorization',
'post authorization' => 'capture',
'void' => 'void',
'credit' => 'credit',
'auth reversal' => 'authReversal',
'account update' => 'accountUpdate',
# AVS ONLY
# Capture Given
# Force Capture
#
);
$content->{'TransactionType'} = $actions{$action} || $action;
$content->{'company_phone'} =~ s/\D//g if $content->{'company_phone'};
my $type_translate = {
'VISA card' => 'VI',
'MasterCard' => 'MC',
'Discover card' => 'DI',
'American Express card' => 'AX',
'Diner\'s Club/Carte Blanche' => 'DI',
'JCB' => 'DI',
'China Union Pay' => 'DI',
};
$content->{'card_type'} =
$type_translate->{ cardtype( $content->{'card_number'} ) }
|| $content->{'type'};
if ( $content->{recurring_billing}
&& $content->{recurring_billing} eq 'YES' )
{
$content->{'orderSource'} = 'recurring';
}
else {
$content->{'orderSource'} = 'ecommerce';
}
$content->{'customerType'} =
$content->{'orderSource'} eq 'recurring'
? 'Existing'
: 'New'; # new/Existing
$content->{'expiration'} =~ s/\D+//g;
$content->{'deliverytype'} = 'SVC';
# stuff it back into %content
if ( $content->{'products'} && ref( $content->{'products'} ) eq 'ARRAY' ) {
my $count = 1;
foreach ( @{ $content->{'products'} } ) {
$_->{'itemSequenceNumber'} = $count++;
}
}
if ( $content->{'cvv2'} && length( $content->{'cvv2'} ) > 4 ) {
croak "CVV2 has too many characters";
}
if( $content->{'velocity_check'} && (
$content->{'velocity_check'} != 0
&& $content->{'velocity_check'} !~ m/false/i ) ) {
$content->{'velocity_check'} = 'true';
} else {
$content->{'velocity_check'} = 'false';
}
if( $content->{'partial_auth'} && (
$content->{'partial_auth'} != 0
&& $content->{'partial_auth'} !~ m/false/i ) ) {
$content->{'partial_auth'} = 'true';
} else {
$content->{'partial_auth'} = 'false';
}
$self->content( %{$content} );
return $content;
}
sub map_request {
my ( $self, $content ) = @_;
$self->map_fields($content);
my $action = $content->{'TransactionType'};
my @required_fields = qw(action type);
$self->required_fields(@required_fields);
# for tabbing
# clean up the amount to the required format
my $amount;
if ( defined( $content->{amount} ) ) {
$amount = sprintf( "%.2f", $content->{amount} );
$amount =~ s/\.//g;
}
# put in a list of constraints
my @validate = (
[ 'city', 35 ],
[ 'address', 35 ],
[ 'state', 30 ],
[ 'name', 100 ],
);
foreach my $trunc ( @validate ) {
if( defined $content->{ $trunc->[0] } ) {
$content->{ $trunc->[0] } = substr($content->{ $trunc->[0] } , 0, $trunc->[1] );
}
};
tie my %billToAddress, 'Tie::IxHash', $self->revmap_fields(
name => 'name',
email => 'email',
addressLine1 => 'address',
city => 'city',
state => 'state',
zip => 'zip',
country => 'country'
, #TODO: will require validation to the spec, this field wont' work as is
phone => 'phone',
);
tie my %shipToAddress, 'Tie::IxHash', $self->revmap_fields(
name => 'ship_name',
email => 'ship_email',
addressLine1 => 'ship_address',
city => 'ship_city',
state => 'ship_state',
zip => 'ship_zip',
country => 'ship_country'
, #TODO: will require validation to the spec, this field wont' work as is
phone => 'ship_phone',
);
tie my %customerinfo, 'Tie::IxHash',
$self->revmap_fields( customerType => 'customerType', );
my $description =
$content->{'description'}
? substr( $content->{'description'}, 0, 25 )
: ''; # schema req
$description =~ s/[^\w\s\*\,\-\'\#\&\.]//g;
tie my %custombilling, 'Tie::IxHash',
$self->revmap_fields(
phone => 'company_phone',
descriptor => \$description,
);
## loop through product list and generate linItemData for each
#
my @products = ();
if( scalar( @{ $content->{'products'} } ) < 100 ){
foreach my $prod ( @{ $content->{'products'} } ) {
$prod->{'description'} = substr( $prod->{'description'}, 0, 25 );
$prod->{'code'} = substr( $prod->{'code'}, 0, 12 );
tie my %lineitem, 'Tie::IxHash',
$self->revmap_fields(
content => $prod,
itemSequenceNumber => 'itemSequenceNumber',
itemDescription => 'description',
productCode => 'code',
quantity => 'quantity',
unitOfMeasure => 'units',
taxAmount => 'tax',
lineItemTotal => 'amount',
lineItemTotalWithTax => 'totalwithtax',
itemDiscountAmount => 'discount',
commodityCode => 'code',
unitCost => 'cost',
);
push @products, \%lineitem;
}
}
#
#
tie my %enhanceddata, 'Tie::IxHash', $self->revmap_fields(
customerReference => 'po_number',
salesTax => 'salestax',
discountAmount => 'discount',
shippingAmount => 'shipping',
dutyAmount => 'duty',
invoiceReferenceNumber => 'invoice_number', ##
orderDate => 'orderdate',
lineItemData => \@products,
);
tie my %card, 'Tie::IxHash', $self->revmap_fields(
type => 'card_type',
number => 'card_number',
expDate => 'expiration',
cardValidationNum => 'cvv2',
cardAuthentication => '3ds', # is this what we want to name it?
);
tie my %token, 'Tie::IxHash', $self->revmap_fields(
litleToken => 'token',
expDate => 'expiration',
cardValidationNum => 'cvv2',
);
tie my %processing, 'Tie::IxHash', $self->revmap_fields(
bypassVelocityCheck => 'velocity_check',
);
tie my %cardholderauth, 'Tie::IxHash',
$self->revmap_fields(
authenticationValue => '3ds',
authenticationTransactionId => 'visaverified',
customerIpAddress => 'ip',
authenticatedByMerchant => 'authenticated',
);
my %req;
if ( $action eq 'sale' ) {
tie %req, 'Tie::IxHash', $self->revmap_fields(
orderId => 'invoice_number',
amount => \$amount,
orderSource => 'orderSource',
billToAddress => \%billToAddress,
card => \%card,
token => $content->{'token'} ? \%token : {},
#cardholderAuthentication => \%cardholderauth,
customBilling => \%custombilling,
enhancedData => \%enhanceddata,
processingInstructions => \%processing,
allowPartialAuth => 'partial_auth',
);
}
elsif ( $action eq 'authorization' ) {
tie %req, 'Tie::IxHash', $self->revmap_fields(
orderId => 'invoice_number',
amount => \$amount,
orderSource => 'orderSource',
billToAddress => \%billToAddress,
card => \%card,
token => $content->{'token'} ? \%token : {},
#cardholderAuthentication => \%cardholderauth,
processingInstructions => \%processing,
customBilling => \%custombilling,
allowPartialAuth => 'partial_auth',
);
}
elsif ( $action eq 'capture' ) {
push @required_fields, qw( order_number amount );
tie %req, 'Tie::IxHash',
$self->revmap_fields(
litleTxnId => 'order_number',
amount => \$amount,
enhancedData => \%enhanceddata,
processingInstructions => \%processing,
);
}
elsif ( $action eq 'credit' ) {
# IF there is a litleTxnId, it's a normal linked credit
if( $content->{'order_number'} ){
push @required_fields, qw( order_number amount );
tie %req, 'Tie::IxHash', $self->revmap_fields(
litleTxnId => 'order_number',
amount => \$amount,
customBilling => \%custombilling,
processingInstructions => \%processing,
);
}
# ELSE it's an unlinked, which requires different data
else {
push @required_fields, qw( invoice_number amount );
tie %req, 'Tie::IxHash', $self->revmap_fields(
orderId => 'invoice_number',
amount => \$amount,
orderSource => 'orderSource',
billToAddress => \%billToAddress,
card => \%card,
token => $content->{'token'} ? \%token : {},
customBilling => \%custombilling,
processingInstructions => \%processing,
);
}
}
elsif ( $action eq 'void' ) {
push @required_fields, qw( order_number );
tie %req, 'Tie::IxHash',
$self->revmap_fields(
litleTxnId => 'order_number',
processingInstructions => \%processing,
);
}
elsif ( $action eq 'authReversal' ) {
push @required_fields, qw( order_number amount );
tie %req, 'Tie::IxHash',
$self->revmap_fields(
litleTxnId => 'order_number',
amount => \$amount,
);
}
elsif ( $action eq 'accountUpdate' ) {
push @required_fields, qw( card_number expiration );
tie %req, 'Tie::IxHash',
$self->revmap_fields(
orderId => 'customer_id',
card => \%card,
);
}
$self->required_fields(@required_fields);
return \%req;
}
sub submit {
my ($self) = @_;
if ( $self->test_transaction() ) {
$self->server('cert.litle.com'); ## alternate host for processing
}
$self->is_success(0);
my %content = $self->content();
my $req = $self->map_request( \%content );
my $post_data;
my $writer = new XML::Writer(
OUTPUT => \$post_data,
DATA_MODE => 1,
DATA_INDENT => 2,
ENCODING => 'utf8',
);
## set the authentication data
tie my %authentication, 'Tie::IxHash',
$self->revmap_fields(
user => 'login',
password => 'password',
);
warn Dumper($req) if $DEBUG;
## Start the XML Document, parent tag
$writer->xmlDecl();
$writer->startTag(
"litleOnlineRequest",
version => $self->api_version,
xmlns => $self->xmlns,
merchantId => $content{'merchantid'},
);
$self->_xmlwrite( $writer, 'authentication', \%authentication );
## partial capture modifier, odd location, because it modifies the start tag :(
my %extra;
if ($content{'TransactionType'} eq 'capture'){
$extra{'partial'} = $content{'partial'} ? 'true' : 'false';
}
$writer->startTag(
$content{'TransactionType'},
id => $content{'invoice_number'},
reportGroup => $content{'report_group'} || 'BOP',
customerId => $content{'customer_id'} || 1,
%extra,
);
foreach ( keys( %{$req} ) ) {
$self->_xmlwrite( $writer, $_, $req->{$_} );
}
$writer->endTag( $content{'TransactionType'} );
$writer->endTag("litleOnlineRequest");
$writer->end();
## END XML Generation
my ( $page, $server_response, %headers ) = $self->https_post($post_data);
$self->{'_post_data'} = $post_data;
warn $self->{'_post_data'} if $DEBUG;
warn Dumper $page, $server_response, \%headers if $DEBUG;
my $response = {};
if ( $server_response =~ /^200/ ) {
$response = XMLin($page);
if ( exists( $response->{'response'} ) && $response->{'response'} == 1 )
{
## parse error type error
warn Dumper( $response, $self->{'_post_data'} );
$self->error_message( $response->{'message'} );
return;
}
else {
$self->error_message(
$response->{ $content{'TransactionType'} . 'Response' }
->{'message'} );
}
}
else {
die "CONNECTION FAILURE: $server_response";
}
$self->{_response} = $response;
warn Dumper($response) if $DEBUG;
## Set up the data:
my $resp = $response->{ $content{'TransactionType'} . 'Response' };
$self->{_response} = $resp;
$self->order_number( $resp->{'litleTxnId'} || '' );
$self->result_code( $resp->{'response'} || '' );
$resp->{'authCode'} =~ s/\D//g if $resp->{'authCode'};
$self->authorization( $resp->{'authCode'} || '' );
$self->cvv2_response( $resp->{'fraudResult'}->{'cardValidationResult'}
|| '' );
$self->avs_code( $resp->{'fraudResult'}->{'avsResult'} || '' );
if( $resp->{enhancedAuthResponse}
&& $resp->{enhancedAuthResponse}->{fundingSource}
&& $resp->{enhancedAuthResponse}->{fundingSource}->{type} eq 'PREPAID' ) {
$self->is_prepaid(1);
$self->prepaid_balance( $resp->{enhancedAuthResponse}->{fundingSource}->{availableBalance} );
} else {
$self->is_prepaid(0);
}
#$self->is_dupe( $resp->{'duplicate'} ? 1 : 0 );
if( $resp->{enhancedAuthResponse}
&& $resp->{enhancedAuthResponse}->{affluence}
){
$self->get_affluence( $resp->{enhancedAuthResponse}->{affluence} );
}
$self->is_success( $self->result_code() eq '000' ? 1 : 0 );
if( $self->result_code() eq '010' ) {
# Partial approval, if they chose that option
$self->is_success(1);
}
##Failure Status for 3.0 users
if ( !$self->is_success ) {
my $f_status =
$ERRORS{ $self->result_code }->{'failure'}
? $ERRORS{ $self->result_code }->{'failure'}
: 'decline';
$self->failure_status($f_status);
}
unless ( $self->is_success() ) {
unless ( $self->error_message() ) {
$self->error_message( "(HTTPS response: $server_response) "
. "(HTTPS headers: "
. join( ", ", map { "$_ => " . $headers{$_} } keys %headers )
. ") "
. "(Raw HTTPS content: $page)" );
}
}
}
sub parse_batch_response {
my ( $self, $args ) = @_;
my @results;
my $resp = $self->{'batch_response'};
$self->order_number( $resp->{'litleBatchId'} );
#$self->invoice_number( $resp->{'id'} );
my @result_types =
grep { $_ =~ m/Response$/ }
keys %{$resp}; ## get a list of result types in this batch
return {
'account_update' => $self->get_update_response,
## do the other response types now
};
}
sub add_item {
my $self = shift;
## do we want to render it now, or later?
push @{ $self->{'batch_entries'} }, shift;
}
sub create_batch {
my ( $self, %opts ) = @_;
if ( $self->test_transaction() ) {
$self->server('cert.litle.com'); ## alternate host for processing
}
$self->is_success(0);
if ( scalar( @{ $self->{'batch_entries'} } ) < 1 ) {
$self->error('Cannot create an empty batch');
return;
}
my $post_data;
my $writer = new XML::Writer(
OUTPUT => \$post_data,
DATA_MODE => 1,
DATA_INDENT => 2,
ENCODING => 'utf8',
);
## set the authentication data
tie my %authentication, 'Tie::IxHash',
$self->revmap_fields(
content => \%opts,
user => 'login',
password => 'password',
);
## Start the XML Document, parent tag
$writer->xmlDecl();
$writer->startTag(
"litleRequest",
version => $self->batch_api_version,
xmlns => $self->xmlns,
id => $opts{'batch_id'} || time,
numBatchRequests => 1, #hardcoded for now, not doing multiple merchants
);
## authentication
$self->_xmlwrite( $writer, 'authentication', \%authentication );
## batch Request tag
$writer->startTag(
'batchRequest',
id => $opts{'batch_id'} || time,
numAccountUpdates => scalar( @{ $self->{'batch_entries'} } ),
merchantId => $opts{'merchantid'},
);
foreach my $entry ( @{ $self->{'batch_entries'} } ) {
$self->content( %{$entry} );
my %content = $self->content;
my $req = $self->map_request( \%content );
$writer->startTag(
$content{'TransactionType'},
id => $content{'invoice_number'},
reportGroup => $content{'report_group'} || 'BOP',
customerId => $content{'customer_id'} || 1,
);
foreach ( keys( %{$req} ) ) {
$self->_xmlwrite( $writer, $_, $req->{$_} );
}
$writer->endTag( $content{'TransactionType'} );
## need to also handle the action tag here, and custid info
}
$writer->endTag("batchRequest");
$writer->endTag("litleRequest");
$writer->end();
## END XML Generation
#----- Send it
if ( $opts{'method'} && $opts{'method'} eq 'sftp' ) { #FTP
require Net::SFTP::Foreign;
my $sftp = Net::SFTP::Foreign->new(
$self->server(),
user => $opts{'ftp_username'},
password => $opts{'ftp_password'},
);
$sftp->error and die "SSH connection failed: " . $sftp->error;
$sftp->setcwd("inbound")
or die "Cannot change working directory ", $sftp->error;
## save the file out, can't put directly from var, and is multibyte, so issues from filehandle
my $io = IO::String->new($post_data);
tie *IO, 'IO::String';
my $filename = $opts{'batch_id'} || $opts{'login'} . "_" . time;
$sftp->put( $io, "$filename.prg" )
or die "Cannot PUT $filename", $sftp->error;
$sftp->rename( "$filename.prg",
"$filename.asc" ) #once complete, you rename it, for pickup
or die "Cannot RENAME file", $sftp->message;
$self->is_success(1);
}
elsif ( $opts{'method'} && $opts{'method'} eq 'https' ) { #https post
$self->port('15000');
$self->path('/');
if ( $self->test_transaction() ) {
$self->server('cert.litle.com'); ## alternate host for processing
}
my ( $page, $server_response, %headers ) =
$self->https_post($post_data);
$self->{'_post_data'} = $post_data;
warn $self->{'_post_data'} if $DEBUG;
warn Dumper [ $page, $server_response, \%headers ] if $DEBUG;
my $response = {};
if ( $server_response =~ /^200/ ) {
$response = XMLin($page);
if ( exists( $response->{'response'} )
&& $response->{'response'} == 1 )
{
## parse error type error
warn Dumper( $response, $self->{'_post_data'} );
$self->error_message( $response->{'message'} );
return;
}
else {
$self->error_message(
$response->{'batchResponse'}->{'message'} );
}
}
else {
die "CONNECTION FAILURE: $server_response";
}
$self->{_response} = $response;
##parse out the batch info as our general status
my $resp = $response->{'batchResponse'};
$self->order_number( $resp->{'litleSessionId'} );
$self->result_code( $response->{'response'} );
$self->is_success( $response->{'response'} eq '0' ? 1 : 0 );
warn Dumper($response) if $DEBUG;
unless ( $self->is_success() ) {
unless ( $self->error_message() ) {
$self->error_message(
"(HTTPS response: $server_response) "
. "(HTTPS headers: "
. join( ", ",
map { "$_ => " . $headers{$_} } keys %headers )
. ") "
. "(Raw HTTPS content: $page)"
);
}
}
if ( $self->is_success() ) {
$self->{'batch_response'} = $resp;
}
}
}
sub send_rfr {
my ( $self, $args ) = @_;
my $post_data;
$self->is_success(0);
my $writer = new XML::Writer(
OUTPUT => \$post_data,
DATA_MODE => 1,
DATA_INDENT => 2,
ENCODING => 'utf8',
);
## set the authentication data
tie my %authentication, 'Tie::IxHash',
$self->revmap_fields(
content => $args,
user => 'login',
password => 'password',
);
## Start the XML Document, parent tag
$writer->xmlDecl();
$writer->startTag(
"litleRequest",
version => $self->batch_api_version,
xmlns => $self->xmlns,
numBatchRequests => 0,
);
## authentication
$self->_xmlwrite( $writer, 'authentication', \%authentication );
## batch Request tag
$writer->startTag('RFRRequest');
$writer->startTag('accountUpdateFileRequestData');
$writer->startTag('merchantId');
$writer->characters( $args->{'merchantid'} );
$writer->endTag('merchantId');
$writer->startTag('postDay');
$writer->characters( $args->{'date'} );
$writer->endTag('postDay');
$writer->endTag('accountUpdateFileRequestData');
$writer->endTag("RFRRequest");
$writer->endTag("litleRequest");
$writer->end();
## END XML Generation
#
$self->port('15000');
$self->path('/');
if ( $self->test_transaction() ) {
$self->server('cert.litle.com'); ## alternate host for processing
}
my ( $page, $server_response, %headers ) = $self->https_post($post_data);
$self->{'_post_data'} = $post_data;
warn $self->{'_post_data'} if $DEBUG;
warn Dumper [ $page, $server_response, \%headers ] if $DEBUG;
my $response = {};
if ( $server_response =~ /^200/ ) {
$response = XMLin($page);
if ( exists( $response->{'response'} ) && $response->{'response'} == 1 )
{
## parse error type error
warn Dumper( $response, $self->{'_post_data'} );
$self->error_message( $response->{'message'} );
return;
}
else {
$self->error_message( $response->{'RFRResponse'}->{'message'} );
}
}
else {
die "CONNECTION FAILURE: $server_response";
}
$self->{_response} = $response;
if ( $response->{'RFRResponse'} ) {
## litle returns an 'error' if the file is not done. So it's not ready yet.
$self->result_code( $response->{'RFRResponse'}->{'response'} );
return;
}
else {
#if processed, it returns as a batch, so, success, and let get the details
my $resp = $response->{'batchResponse'};
$self->is_success( $resp->{'response'} eq '000' ? 1 : 0 );
$self->{'batch_response'} = $resp;
$self->parse_batch_response;
}
}
sub retrieve_batch {
my ( $self, %opts ) = @_;
croak "Missing filename" if !$opts{'batch_id'};
my $post_data;
if ( $opts{'batch_return'} ) {
## passed in data structure
$post_data = $opts{'batch_return'};
}
else {
## go download a batch
require Net::SFTP::Foreign;
my $sftp = Net::SFTP::Foreign->new(
$self->server(),
user => $opts{'ftp_username'},
password => $opts{'ftp_password'},
);
$sftp->error and die "SSH connection failed: " . $sftp->error;
$sftp->setcwd("outbound")
or die "Cannot change working directory ", $sftp->error;
## save the file out, can't put directly from var, and is multibyte, so issues from filehandle
my $io = IO::String->new($post_data);
tie *IO, 'IO::String';
my $filename = $opts{'batch_id'};
$sftp->get( "$filename.asc", $io )
or die "Cannot GET $filename", $sftp->error;
$self->is_success(1);
warn $post_data if $DEBUG;
}
my $response = {};
$response = XMLin($post_data);
if ( exists( $response->{'response'} ) && $response->{'response'} == 1 ) {
## parse error type error
warn Dumper( $response, $self->{'_post_data'} );
$self->error_message( $response->{'message'} );
return;
}
else {
$self->error_message( $response->{'batchResponse'}->{'message'} );
}
$self->{_response} = $response;
my $resp = $response->{'batchResponse'};
$self->order_number( $resp->{'litleSessionId'} );
$self->result_code( $response->{'response'} );
$self->is_success( $response->{'response'} eq '0' ? 1 : 0 );
if ( $self->is_success() ) {
$self->{'batch_response'} = $resp;
return $self->parse_batch_response;
}
}
sub get_update_response {
my $self = shift;
require Business::OnlinePayment::Litle::UpdaterResponse;
my @response;
foreach
my $item ( @{ $self->{'batch_response'}->{'accountUpdateResponse'} } )
{
push @response,
Business::OnlinePayment::Litle::UpdaterResponse->new( $item );
}
return \@response;
}
sub revmap_fields {
my $self = shift;
tie my (%map), 'Tie::IxHash', @_;
my %content;
if ( $map{'content'} && ref( $map{'content'} ) eq 'HASH' ) {
%content = %{ delete( $map{'content'} ) };
}
else {
%content = $self->content();
}
map {
my $value;
if ( ref( $map{$_} ) eq 'HASH' ) {
$value = $map{$_} if ( keys %{ $map{$_} } );
}
elsif ( ref( $map{$_} ) eq 'ARRAY' ) {
$value = $map{$_};
}
elsif ( ref( $map{$_} ) ) {
$value = ${ $map{$_} };
}
elsif ( exists( $content{ $map{$_} } ) ) {
$value = $content{ $map{$_} };
}
if ( defined($value) ) {
( $_ => $value );
}
else {
();
}
} ( keys %map );
}
sub _xmlwrite {
my ( $self, $writer, $item, $value ) = @_;
if ( ref($value) eq 'HASH' ) {
my $attr = $value->{'attr'} ? $value->{'attr'} : {};
$writer->startTag( $item, %{$attr} );
foreach ( keys(%$value) ) {
next if $_ eq 'attr';
$self->_xmlwrite( $writer, $_, $value->{$_} );
}
$writer->endTag($item);
}
elsif ( ref($value) eq 'ARRAY' ) {
foreach ( @{$value} ) {
$self->_xmlwrite( $writer, $item, $_ );
}
}
else {
$writer->startTag($item);
$writer->characters($value);
$writer->endTag($item);
}
}
1; # End of Business::OnlinePayment::Litle