/usr/share/perl5/Business/OnlinePayment/TCLink.pm is in libbusiness-onlinepayment-tclink-perl 1.03-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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use strict;
use Net::TCLink;
use Business::OnlinePayment;
use vars qw($VERSION @ISA @EXPORT @EXPORT_OK);
require Exporter;
@ISA = qw(Exporter AutoLoader Business::OnlinePayment);
@EXPORT = qw();
@EXPORT_OK = qw();
$VERSION = '1.03';
sub set_defaults {
my $self = shift;
# this module uses Net::TCLink for connections to the payment gateway
$self->server('');
$self->port('');
$self->path('');
$self->build_subs('order_number');
}
sub map_fields {
my($self) = @_;
my %content = $self->content();
# ACTION MAP
my %actions = ('normal authorization' => 'sale',
'authorization only' => 'preauth',
'credit' => 'credit',
'post authorization' => 'postauth',
);
$content{'action'} = $actions{lc($content{'action'})} || $content{'action'};
# TYPE MAP
my %types = ('visa' => 'cc',
'mastercard' => 'cc',
'american express' => 'cc',
'discover' => 'cc',
'novus' => 'cc',
"diner's club" => 'cc',
'carte blanche' => 'cc',
'japan card' => 'cc',
'enroute' => 'cc',
'cc' => 'cc',
'check' => 'ach',
);
$content{'type'} = $types{lc($content{'type'})} || $content{'type'};
$self->transaction_type($content{'type'});
# stuff it back into %content
$self->content(%content);
}
sub remap_fields {
my($self,%map) = @_;
my %content = $self->content();
foreach(keys %map) {
$content{$map{$_}} = $content{$_};
}
$self->content(%content);
}
sub get_fields {
my($self,@fields) = @_;
my %content = $self->content();
my %new = ();
foreach( grep defined $content{$_}, @fields) { $new{$_} = $content{$_}; }
return %new;
}
sub submit {
my($self) = @_;
$self->map_fields();
$self->remap_fields(
type => 'media',
login => 'custid',
password => 'password',
action => 'action',
amount => 'amount',
first_name => 'first_name',
last_name => 'last_name',
address => 'address1',
city => 'city',
state => 'state',
zip => 'zip',
card_number => 'cc',
expiration => 'exp',
account_number => 'account',
routing_code => 'routing',
country => 'country',
phone => 'phone',
email => 'email',
order_number => 'transid'
);
if($self->transaction_type() eq "ach") {
$self->required_fields(qw/type login password action amount first_name
last_name account_number routing_code/);
} elsif($self->transaction_type() eq 'cc' ) {
if ( $self->{_content}->{action} eq 'postauth' ) {
$self->required_fields(qw/login password action amount order_number
card_number expiration/);
} else {
$self->required_fields(qw/login password action amount first_name
last_name card_number expiration/);
}
} else {
Carp::croak("TrustCommerce can't handle transaction type: ".
$self->transaction_type());
}
my %params = $self->get_fields(qw/media custid password action amount
first_name last_name address1 city state
zip cc exp account routing country phone
email transid/);
$params{'demo'} = $self->test_transaction() ? 'y' : 'n';
$params{'avs'} = $self->require_avs() ? 'y' : 'n';
$params{'name'} = $params{'first_name'} . ' ' . $params{'last_name'};
delete $params{'first_name'};
delete $params{'last_name'};
$params{'amount'} =~ s/\D//g; # strip non-digits
$params{'cc'} =~ s/\D//g;
$params{'exp'} =~ s/\D//g;
$params{'exp'} = '0' . $params{'exp'} if length($params{'exp'}) == 3;
my %results = Net::TCLink::send(\%params);
if($results{'status'} eq 'approved' or $results{'status'} eq 'accepted') {
$self->is_success(1);
$self->result_code($results{'status'});
$self->authorization($results{'avs'});
$self->order_number($results{'transid'});
} else {
$self->is_success(0);
$self->result_code($results{'status'});
my $error;
if ($results{'status'} eq 'decline') {
if ($results{'declinetype'} eq 'carderror') {
$error = 'The credit card number is invalid.';
} else {
$error = 'The credit card transaction was declined.';
}
} elsif ($results{'status'} eq 'baddata') {
$error = 'The transaction data is invalid.';
} elsif ($results{'status'} eq 'error') {
$error = 'There was a network failure during processing.';
}
$self->error_message($error);
}
}
1;
__END__
=head1 NAME
Business::OnlinePayment::TCLink - TrustCommerce backend for Business::OnlinePayment
=head1 SYNOPSIS
use Business::OnlinePayment;
my $tx = new Business::OnlinePayment("TCLink");
$tx->content(
type => 'VISA',
login => '99999',
password => '',
action => 'Normal Authorization',
amount => '49.95',
first_name => 'Dan',
last_name => 'Helfman',
address => '123 Anystreet',
city => 'Anywhere',
state => 'UT',
zip => '84058',
card_number => '4111111111111111',
expiration => '09/05',
);
$tx->submit();
if($tx->is_success()) {
print "Card processed successfully: ".$tx->authorization."\n";
} else {
print "Card was rejected: ".$tx->error_message."\n";
}
=head1 SUPPORTED TRANSACTION TYPES
=head2 Visa, MasterCard, American Express, Discover, Novus, Diner's Club,
Carte Blanche, Japan Card, Enroute, CC
Content required: type, login, password, action, amount, first_name, last_name, card_number, expiration.
=head2 Check
Content required: type, login, password, action, amount, first_name, last_name, account_number, routing_code.
=head1 DESCRIPTION
For detailed information see L<Business::OnlinePayment>.
=head1 NOTE
To settle an authorization-only transaction (where you set action to
'Authorization Only'), submit the transaction id code in the field
"order_number" with the action set to "Post Authorization". You can get
the transaction id from the authorization by calling the order_number
method on the object returned from the authorization. You must also
submit the amount field with a value less than or equal to the amount
specified in the original authorization.
=head1 COMPATIBILITY
This module relies on L<Net::TCLink> for interacting with the
TrustCommerce payment engine. See
http://www.trustcommerce.com/tclink.html for details.
=head1 AUTHOR
Dan Helfman <dan@trustcommerce.com>
Derived from code by Jason Kohles and Ivan Kohler.
=head1 SEE ALSO
perl(1). L<Business::OnlinePayment>. L<Net::TCLink>.
=cut
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