use constant SUCCESS_CODES => qw(2000 90000 900P1);
use constant CARD_TYPES => {
- VI => 'Visa',
+ AM => 'American Express',
+ JB => 'JCB',
MC => 'MasterCard',
- AX => 'American Express', # FIXME: AM?
NN => 'Discover',
- # JB?
+ VI => 'Visa',
};
$self->required_fields(qw(action card_number exp_date));
- croak 'Unsupported transaction type'
- if $content{type} && $content{type} !~
- /^(Visa|MasterCard|American Express|Discover)$/i;
+ croak "Unsupported transaction type: $content{type}"
+ if $content{type} &&
+ ! grep lc($content{type}) eq lc($_),
+ values %{+CARD_TYPES};
croak 'Unsupported action'
unless $content{action} =~ /^Normal Authori[zs]ation$/i;
);
}
- # The encode() is somewhat of a NOOP, but XML::Simple has some issues
- # with the utf8 flag.
+ # The encode() makes sure to a) strip off non-Latin-1 characters, and
+ # b) turn off the utf8 flag, which confuses XML::Simple
encode('ISO-8859-1', xml_out(\%data,
NoAttr => 1,
- NumericEscape => 1,
RootName => 'TranxRequest',
SuppressEmpty => undef,
XMLDecl => '<?xml version="1.0" encoding="iso-8859-1" standalone="yes"?>',
=item - Discover
+=item - JCB
+
=back
(This is actually ignored for the moment, and can be left blank or undefined.)
=item - Discover
+=item - JCB
+
=back
=over 4
-=item amount
+=item amount (required)
Unit price of this product.
=head2 Character encoding
-Since communication to/from InternetSecure is encoded with UTF-8, all Unicode
-characters are theoretically available when submitting information via
-B<submit>(). (Further restrictions may be imposed by InternetSecure itself.)
+When using non-ASCII characters, all data provided to B<contents>() should
+have been decoded beforehand via the C<Encode> module, unless your data is in
+ISO-8859-1 and you haven't meddled with the C<encoding> pragma. (Please
+don't.)
-When using non-ASCII characters, all data provided to B<submit>() should either
-be in the current native encoding (typically latin-1, unless it was modified
-via the C<encoding> pragma), or be decoded via the C<Encode> module.
-Conversely, all data returned after calling B<submit>() will be automatically
-decoded.
+InternetSecure currently does not handle characters outside of ISO-8859-1, so
+these will be replaced with C<?> before being transmitted.
=head1 EXPORT