File: RefundTransaction.pm

package info (click to toggle)
libbusiness-paypal-api-perl 0.69-2
  • links: PTS, VCS
  • area: main
  • in suites: wheezy
  • size: 344 kB
  • sloc: perl: 1,856; makefile: 2
file content (158 lines) | stat: -rw-r--r-- 4,710 bytes parent folder | download | duplicates (3)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
package Business::PayPal::API::RefundTransaction;

use 5.008001;
use strict;
use warnings;

use SOAP::Lite 0.67;
use Business::PayPal::API ();

our @ISA = qw(Business::PayPal::API);
our $VERSION = '0.11';
our $CVS_VERSION = '$Id: RefundTransaction.pm,v 1.4 2006/03/24 17:11:50 scott Exp $';
our @EXPORT_OK = qw(RefundTransaction);

sub RefundTransaction {
    my $self = shift;
    my %args = @_;

    my %types = ( TransactionID => 'xs:string',
		  RefundType    => '',                    ## Other | Full | Partial
		  Amount        => 'ebl:BasicAmountType',
		  Memo          => 'xs:string', );

    $args{currencyID} ||= 'USD';
    $args{RefundType} ||= 'Full';

    my @ref_trans = 
      (
       $self->version_req,
       SOAP::Data->name( TransactionID => $args{TransactionID} )->type($types{TransactionID}),
       SOAP::Data->name( RefundType => $args{RefundType} )->type($types{RefundType}),
      );

    if( $args{RefundType} ne 'Full' && $args{Amount} ) {
	push @ref_trans,
	  SOAP::Data->name( Amount => $args{Amount} )
	      ->type( $types{Amount} )
		->attr( { currencyID => $args{currencyID} } )
    }

    push @ref_trans,
      SOAP::Data->name( Memo => $args{Memo} )->type( $types{Memo} )
	  if $args{Memo};

    my $request = SOAP::Data->name
      ( RefundTransactionRequest => \SOAP::Data->value( @ref_trans ) )
	->type("ns:RefundTransactionRequestType");

    my $som = $self->doCall( RefundTransactionReq => $request )
      or return;

    my $path = '/Envelope/Body/RefundTransactionResponse';

    my %response = ();
    unless( $self->getBasic($som, $path, \%response) ) {
        $self->getErrors($som, $path, \%response);
        return %response;
    }

    $self->getFields($som, $path, \%response,
                     { RefundTransactionID => 'RefundTransactionID',
                       FeeRefundAmount     => 'FeeRefundAmount',
                       NetRefundAmount     => 'NetRefundAmount',
                       GrossRefundAmount   => 'GrossRefundAmount', }
                    );

    return %response;
}

1;
__END__

=head1 NAME

Business::PayPal::API::RefundTransaction - PayPal RefundTransaction API

=head1 SYNOPSIS

  use Business::PayPal::API::RefundTransaction;

  ## see Business::PayPal::API documentation for parameters
  my $pp = new Business::PayPal::API::RefundTransaction ( ... );

  my %response = $pp->RefundTransaction( TransactionID => $transid,
                                         RefundType    => 'Full',
                                         Memo          => "Please come again!" );

=head1 DESCRIPTION

B<Business::PayPal::API::RefundTransaction> implements PayPal's
B<RefundTransaction> API using SOAP::Lite to make direct API calls to
PayPal's SOAP API server. It also implements support for testing via
PayPal's I<sandbox>. Please see L<Business::PayPal::API> for details
on using the PayPal sandbox.

=head2 RefundTransaction

Implements PayPal's B<RefundTransaction> API call. Supported
parameters include:

  TransactionID
  RefundType (defaults to 'Full' if not supplied)
  Amount
  Memo
  currencyID (defaults to 'USD' if not supplied)

as described in the PayPal "Web Services API Reference" document. The
default B<currencyID> setting is 'USD' if not otherwise specified. The
default B<RefundType> setting is 'Full' if not otherwise specified.

If B<RefundType> is set to 'Full', B<Amount> is ignored (even if
set). If B<RefundType> is set to 'Partial', B<Amount> is required.

Returns a hash containing the results of the transaction. The B<Ack>
element is likely the only useful return value at the time of this
revision (the Nov. 2005 errata to the Web Services API indicates that
the documented fields 'TransactionID', 'GrossAmount', etc. are I<not>
returned with this API call).

Example:

  my %resp = $pp->RefundTransaction( TransactionID => $trans_id,
                                     RefundType    => 'Partial',
                                     Amount        => '15.00', );

  unless( $resp{Ack} !~ /Success/ ) {
      for my $error ( @{$response{Errors}} ) {
          warn "Error: " . $error->{LongMessage} . "\n";
      }
  }

=head2 ERROR HANDLING

See the B<ERROR HANDLING> section of B<Business::PayPal::API> for
information on handling errors.

=head2 EXPORT

None by default.

=head1 SEE ALSO

L<https://developer.paypal.com/en_US/pdf/PP_APIReference.pdf>

=head1 AUTHOR

Scot Wiersdorf E<lt>scott@perlcode.orgE<gt>

=head1 COPYRIGHT AND LICENSE

Copyright (C) 2006 by Scott Wiersdorf

This library is free software; you can redistribute it and/or modify
it under the same terms as Perl itself, either Perl version 5.8.5 or,
at your option, any later version of Perl 5 you may have available.


=cut