f9fec03e72
(Seen in https://cms.paypal.com/us/cgi-bin/?&cmd=_render-content&content_ID=developer/e_howto_api_soap_r_GetExpressCheckoutDetails)
556 lines
17 KiB
Perl
556 lines
17 KiB
Perl
package Business::PayPal::API::ExpressCheckout;
|
|
|
|
use 5.008001;
|
|
use strict;
|
|
use warnings;
|
|
|
|
use SOAP::Lite 0.67;
|
|
use Business::PayPal::API ();
|
|
|
|
our @ISA = qw(Business::PayPal::API);
|
|
our $VERSION = '0.14';
|
|
our $CVS_VERSION = '$Id: ExpressCheckout.pm,v 1.13 2009/07/28 18:00:59 scott Exp $';
|
|
our @EXPORT_OK = qw( SetExpressCheckout GetExpressCheckoutDetails DoExpressCheckoutPayment );
|
|
|
|
## if you specify an InvoiceID, PayPal seems to remember it and not
|
|
## allow you to bill twice with it.
|
|
sub SetExpressCheckout {
|
|
my $self = shift;
|
|
my %args = @_;
|
|
|
|
my %types = ( Token => 'ebl:ExpressCheckoutTokenType',
|
|
OrderTotal => 'cc:BasicAmountType',
|
|
currencyID => '',
|
|
MaxAmount => 'cc:BasicAmountType',
|
|
OrderDescription => 'xs:string',
|
|
Custom => 'xs:string',
|
|
InvoiceID => 'xs:string',
|
|
ReturnURL => 'xs:string',
|
|
CancelURL => 'xs:string',
|
|
Address => 'ebl:AddressType',
|
|
ReqConfirmShipping => 'xs:string',
|
|
NoShipping => 'xs:string',
|
|
AddressOverride => 'xs:string',
|
|
LocaleCode => 'xs:string',
|
|
PageStyle => 'xs:string',
|
|
'cpp-header-image' => 'xs:string',
|
|
'cpp-header-border-color' => 'xs:string',
|
|
'cpp-header-back-color' => 'xs:string',
|
|
'cpp-payflow-color' => 'xs:string',
|
|
PaymentAction => '',
|
|
BuyerEmail => 'ebl:EmailAddressType' );
|
|
|
|
## billing agreement details type
|
|
my %badtypes = ( BillingType => '', #'ns:BillingCodeType',
|
|
BillingAgreementDescription => 'xs:string',
|
|
PaymentType => '', #'ns:MerchantPullPaymentCodeType',
|
|
BillingAgreementCustom => 'xs:string', );
|
|
|
|
## set some defaults
|
|
$args{PaymentAction} ||= 'Sale';
|
|
$args{currencyID} ||= 'USD';
|
|
my $currencyID = delete $args{currencyID};
|
|
|
|
## SetExpressCheckoutRequestDetails
|
|
my @secrd =
|
|
( SOAP::Data->name( OrderTotal => delete $args{OrderTotal} )->type( $types{OrderTotal} )
|
|
->attr( {currencyID => $currencyID, xmlns => $self->C_xmlns_ebay}),
|
|
SOAP::Data->name( ReturnURL => delete $args{ReturnURL} )->type( $types{ReturnURL} ),
|
|
SOAP::Data->name( CancelURL => delete $args{CancelURL} )->type( $types{CancelURL} ),
|
|
);
|
|
|
|
## add all the other fields
|
|
for my $field ( keys %types ) {
|
|
next unless defined $args{$field};
|
|
|
|
if( $field eq 'MaxAmount' ) {
|
|
push @secrd, SOAP::Data->name( $field => $args{$field} )->type( $types{$field} )
|
|
->attr( {currencyID => $currencyID, xmlns => $self->C_xmlns_ebay} );
|
|
}
|
|
else {
|
|
push @secrd, SOAP::Data->name( $field => $args{$field} )->type( $types{$field} );
|
|
}
|
|
}
|
|
|
|
my @btypes = ();
|
|
for my $field ( keys %badtypes ) {
|
|
next unless $args{$field};
|
|
push @btypes, SOAP::Data->name( $field => $args{$field} )->type( $badtypes{$field} );
|
|
}
|
|
push @secrd, SOAP::Data->name( BillingAgreementDetails => \SOAP::Data->value(@btypes) )
|
|
if $args{'BillingType'};
|
|
|
|
my $request = SOAP::Data
|
|
->name( SetExpressCheckoutRequest => \SOAP::Data->value
|
|
( $self->version_req,
|
|
SOAP::Data->name( SetExpressCheckoutRequestDetails => \SOAP::Data->value(@secrd) )
|
|
->attr( {xmlns => $self->C_xmlns_ebay} ),
|
|
)
|
|
)->type( 'ns:SetExpressCheckoutRequestType' );
|
|
|
|
|
|
my $som = $self->doCall( SetExpressCheckoutReq => $request )
|
|
or return;
|
|
|
|
my $path = '/Envelope/Body/SetExpressCheckoutResponse';
|
|
|
|
my %response = ();
|
|
unless( $self->getBasic($som, $path, \%response) ) {
|
|
$self->getErrors($som, $path, \%response);
|
|
return %response;
|
|
}
|
|
|
|
$self->getFields($som, $path, \%response, { Token => 'Token' });
|
|
|
|
return %response;
|
|
}
|
|
|
|
|
|
sub GetExpressCheckoutDetails {
|
|
my $self = shift;
|
|
my $token = shift;
|
|
|
|
my $request = SOAP::Data
|
|
->name( GetExpressCheckoutDetailsRequest => \SOAP::Data->value
|
|
( $self->version_req,
|
|
SOAP::Data->name( Token => $token )
|
|
->type('xs:string')->attr( {xmlns => $self->C_xmlns_ebay} ),
|
|
)
|
|
)->type( 'ns:GetExpressCheckoutRequestType' );
|
|
|
|
my $som = $self->doCall( GetExpressCheckoutDetailsReq => $request )
|
|
or return;
|
|
|
|
my $path = '/Envelope/Body/GetExpressCheckoutDetailsResponse';
|
|
|
|
|
|
my %details = ();
|
|
unless( $self->getBasic($som, $path, \%details) ) {
|
|
$self->getErrors($som, $path, \%details);
|
|
return %details;
|
|
}
|
|
|
|
$self->getFields($som,
|
|
"$path/GetExpressCheckoutDetailsResponseDetails",
|
|
\%details,
|
|
{ Token => 'Token',
|
|
Custom => 'Custom',
|
|
InvoiceID => 'InvoiceID',
|
|
ContactPhone => 'ContactPhone',
|
|
Payer => 'PayerInfo/Payer',
|
|
PayerID => 'PayerInfo/PayerID',
|
|
PayerStatus => 'PayerInfo/PayerStatus',
|
|
Salutation => 'PayerInfo/PayerName/Saluation',
|
|
FirstName => 'PayerInfo/PayerName/FirstName',
|
|
MiddleName => 'PayerInfo/PayerName/MiddleName',
|
|
LastName => 'PayerInfo/PayerName/LastName',
|
|
Suffix => 'PayerInfo/PayerName/Suffix',
|
|
PayerBusiness => 'PayerInfo/PayerBusiness',
|
|
AddressStatus => 'PayerInfo/Address/AddressStatus',
|
|
Name => 'PayerInfo/Address/Name',
|
|
Street1 => 'PayerInfo/Address/Street1',
|
|
Street2 => 'PayerInfo/Address/Street2',
|
|
CityName => 'PayerInfo/Address/CityName',
|
|
StateOrProvince => 'PayerInfo/Address/StateOrProvince',
|
|
PostalCode => 'PayerInfo/Address/PostalCode',
|
|
Country => 'PayerInfo/Address/Country',
|
|
} );
|
|
|
|
return %details;
|
|
}
|
|
|
|
sub DoExpressCheckoutPayment {
|
|
my $self = shift;
|
|
my %args = @_;
|
|
|
|
my %types = ( Token => 'xs:string',
|
|
PaymentAction => '', ## NOTA BENE!
|
|
PayerID => 'ebl:UserIDType',
|
|
currencyID => '',
|
|
);
|
|
|
|
## PaymentDetails
|
|
my %pd_types = ( OrderTotal => 'ebl:BasicAmountType',
|
|
OrderDescription => 'xs:string',
|
|
ItemTotal => 'ebl:BasicAmountType',
|
|
ShippingTotal => 'ebl:BasicAmountType',
|
|
HandlingTotal => 'ebl:BasicAmountType',
|
|
TaxTotal => 'ebl:BasicAmountType',
|
|
Custom => 'xs:string',
|
|
InvoiceID => 'xs:string',
|
|
ButtonSource => 'xs:string',
|
|
NotifyURL => 'xs:string',
|
|
);
|
|
|
|
## ShipToAddress
|
|
my %st_types = ( ST_Name => 'xs:string',
|
|
ST_Street1 => 'xs:string',
|
|
ST_Street2 => 'xs:string',
|
|
ST_CityName => 'xs:string',
|
|
ST_StateOrProvince => 'xs:string',
|
|
ST_Country => 'xs:string',
|
|
ST_PostalCode => 'xs:string',
|
|
);
|
|
|
|
##PaymentDetailsItem
|
|
my %pdi_types = ( PDI_Name => 'xs:string',
|
|
PDI_Amount => 'ebl:BasicAmountType',
|
|
PDI_Number => 'xs:string',
|
|
PDI_Quantity => 'xs:string',
|
|
PDI_Tax => 'ebl:BasicAmountType',
|
|
);
|
|
|
|
$args{PaymentAction} ||= 'Sale';
|
|
$args{currencyID} ||= 'USD';
|
|
|
|
my @payment_details = ( );
|
|
|
|
## push OrderTotal here and delete it (i.e., and all others that have special attrs)
|
|
push @payment_details, SOAP::Data->name( OrderTotal => $args{OrderTotal} )
|
|
->type( $pd_types{OrderTotal} )
|
|
->attr( { currencyID => $args{currencyID},
|
|
xmlns => $self->C_xmlns_ebay } );
|
|
|
|
## don't process it again
|
|
delete $pd_types{OrderTotal};
|
|
|
|
for my $field ( keys %pd_types ) {
|
|
if( $args{$field} ) {
|
|
push @payment_details,
|
|
SOAP::Data->name( $field => $args{$field} )
|
|
->type( $pd_types{$field} );
|
|
}
|
|
}
|
|
|
|
##
|
|
## ShipToAddress
|
|
##
|
|
my @ship_types = ();
|
|
for my $field ( keys %st_types ) {
|
|
if( $args{$field} ) {
|
|
(my $name = $field) =~ s/^ST_//;
|
|
push @ship_types,
|
|
SOAP::Data->name( $name => $args{$field} )
|
|
->type( $st_types{$field} );
|
|
}
|
|
}
|
|
|
|
if( scalar @ship_types ) {
|
|
push @payment_details,
|
|
SOAP::Data->name( ShipToAddress => \SOAP::Data->value
|
|
( @ship_types )->type('ebl:AddressType')
|
|
->attr( {xmlns => $self->C_xmlns_ebay} ),
|
|
);
|
|
}
|
|
|
|
##
|
|
## PaymentDetailsItem
|
|
##
|
|
my @payment_details_item = ();
|
|
for my $field ( keys %pdi_types ) {
|
|
if( $args{$field} ) {
|
|
(my $name = $field) =~ s/^PDI_//;
|
|
push @payment_details_item,
|
|
SOAP::Data->name( $name => $args{$field} )
|
|
->type( $pdi_types{$field} );
|
|
}
|
|
}
|
|
|
|
if( scalar @payment_details_item ) {
|
|
push @payment_details,
|
|
SOAP::Data->name( PaymentDetailsItem => \SOAP::Data->value
|
|
( @payment_details_item )->type('ebl:PaymentDetailsItemType')
|
|
->attr( {xmlns => $self->C_xmlns_ebay} ),
|
|
);
|
|
}
|
|
|
|
##
|
|
## ExpressCheckoutPaymentDetails
|
|
##
|
|
my @express_details = (
|
|
SOAP::Data->name( Token => $args{Token} )
|
|
->type($types{Token})->attr( {xmlns => $self->C_xmlns_ebay} ),
|
|
SOAP::Data->name( PaymentAction => $args{PaymentAction} )
|
|
->type($types{PaymentAction})->attr( {xmlns => $self->C_xmlns_ebay} ),
|
|
SOAP::Data->name( PayerID => $args{PayerID} )
|
|
->type($types{PayerID})->attr( {xmlns => $self->C_xmlns_ebay} ),
|
|
SOAP::Data->name( PaymentDetails => \SOAP::Data->value
|
|
( @payment_details )->type('ebl:PaymentDetailsType')
|
|
->attr( {xmlns => $self->C_xmlns_ebay} ),
|
|
), );
|
|
|
|
##
|
|
## the main request object
|
|
##
|
|
my $request = SOAP::Data
|
|
->name( DoExpressCheckoutPaymentRequest => \SOAP::Data->value
|
|
( $self->version_req,
|
|
SOAP::Data->name( DoExpressCheckoutPaymentRequestDetails => \SOAP::Data->value
|
|
( @express_details )->type( 'ns:DoExpressCheckoutPaymentRequestDetailsType' )
|
|
)->attr( {xmlns => $self->C_xmlns_ebay} ),
|
|
)
|
|
);
|
|
|
|
my $som = $self->doCall( DoExpressCheckoutPaymentReq => $request )
|
|
or return;
|
|
|
|
my $path = '/Envelope/Body/DoExpressCheckoutPaymentResponse';
|
|
|
|
my %response = ();
|
|
unless( $self->getBasic($som, $path, \%response) ) {
|
|
$self->getErrors($som, $path, \%response);
|
|
return %response;
|
|
}
|
|
|
|
$self->getFields( $som,
|
|
"$path/DoExpressCheckoutPaymentResponseDetails",
|
|
\%response,
|
|
{ Token => 'Token',
|
|
BillingAgreementID => 'BillingAgreementID',
|
|
TransactionID => 'PaymentInfo/TransactionID',
|
|
TransactionType => 'PaymentInfo/TransactionType',
|
|
PaymentType => 'PaymentInfo/PaymentType',
|
|
PaymentDate => 'PaymentInfo/PaymentDate',
|
|
GrossAmount => 'PaymentInfo/GrossAmount',
|
|
FeeAmount => 'PaymentInfo/FeeAmount',
|
|
SettleAmount => 'PaymentInfo/SettleAmount',
|
|
TaxAmount => 'PaymentInfo/TaxAmount',
|
|
ExchangeRate => 'PaymentInfo/ExchangeRate',
|
|
PaymentStatus => 'PaymentInfo/PaymentStatus',
|
|
PendingReason => 'PaymentInfo/PendingReason',
|
|
} );
|
|
|
|
return %response;
|
|
}
|
|
|
|
1;
|
|
__END__
|
|
|
|
=head1 NAME
|
|
|
|
Business::PayPal::API::ExpressCheckout - PayPal Express Checkout API
|
|
|
|
=head1 SYNOPSIS
|
|
|
|
use Business::PayPal::API::ExpressCheckout;
|
|
|
|
## see Business::PayPal::API documentation for parameters
|
|
my $pp = new Business::PayPal::API::ExpressCheckout ( ... );
|
|
|
|
my %resp = $pp->SetExpressCheckout
|
|
( OrderTotal => '55.43', ## defaults to USD
|
|
ReturnURL => 'http://site.tld/return.html',
|
|
CancelURL => 'http://site.tld/canceltation.html', );
|
|
|
|
... time passes, buyer validates the token with PayPal ...
|
|
|
|
my %details = $pp->GetExpressCheckoutDetails($resp{Token});
|
|
|
|
## now ask PayPal to xfer the money
|
|
my %payinfo = $pp->DoExpressCheckoutPayment( Token => $details{Token},
|
|
PaymentAction => 'Sale',
|
|
PayerID => $details{PayerID},
|
|
OrderTotal => '55.43' );
|
|
|
|
=head1 DESCRIPTION
|
|
|
|
B<Business::PayPal::API::ExpressCheckout> implements PayPal's
|
|
B<Express Checkout 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 SetExpressCheckout
|
|
|
|
Implements PayPal's "Website Payment Pro" B<SetExpressCheckout> API call. Supported
|
|
parameters include:
|
|
|
|
Token
|
|
OrderTotal
|
|
currencyID
|
|
MaxAmount
|
|
OrderDescription
|
|
Custom
|
|
InvoiceID
|
|
ReturnURL
|
|
CancelURL
|
|
Address
|
|
ReqConfirmShipping
|
|
NoShipping
|
|
AddressOverride
|
|
LocaleCode
|
|
PageStyle
|
|
'cpp-header-image'
|
|
'cpp-header-border-color'
|
|
'cpp-header-back-color'
|
|
'cpp-payflow-color'
|
|
PaymentAction
|
|
BuyerEmail
|
|
BillingType
|
|
BillingAgreementDescription
|
|
PaymentType
|
|
BillingAgreementCustom
|
|
|
|
as described in the PayPal "Web Services API Reference" document. The
|
|
default currency setting is 'USD' if not otherwise specified.
|
|
|
|
Returns a hash containing a 'Token' key, whose value represents the
|
|
PayPal transaction token.
|
|
|
|
Required fields:
|
|
|
|
OrderTotal, ReturnURL, CancelURL.
|
|
|
|
my %resp = $pp->SetExpressCheckout();
|
|
my $token = $resp{Token};
|
|
|
|
Example (courtesy Ollie Ready):
|
|
|
|
my $address = {
|
|
Name => 'Some Customer',
|
|
Street1 => '888 Test St.',
|
|
Street2 => 'Suite 9',
|
|
CityName => 'San Diego',
|
|
StateOrProvince => 'CA',
|
|
PostalCode => '92111',
|
|
Country => 'US',
|
|
Phone => '123-123-1234',
|
|
};
|
|
|
|
my %response = $pp->SetExpressCheckout(
|
|
OrderTotal => '11.01',
|
|
ReturnURL => '<![CDATA[http://example.com/p?cmd=checkout]]>',
|
|
CancelURL => 'http://example.com',
|
|
PaymentAction => 'Authorization',
|
|
AddressOverride => 1,
|
|
Address => $address,
|
|
);
|
|
|
|
=head2 GetExpressCheckoutDetails
|
|
|
|
Implements PayPal's WPP B<SetExpressCheckout> API call. Supported
|
|
parameters include:
|
|
|
|
Token
|
|
|
|
as described in the PayPal "Web Services API Reference" document. This
|
|
is the same token you received from B<SetExpressCheckout>.
|
|
|
|
Returns a hash with the following keys:
|
|
|
|
Token
|
|
Custom
|
|
InvoiceID
|
|
ContactPhone
|
|
Payer
|
|
PayerID
|
|
PayerStatus
|
|
FirstName
|
|
LastName
|
|
PayerBusiness
|
|
AddressStatus
|
|
Name
|
|
Street1
|
|
Street2
|
|
CityName
|
|
StateOrProvince
|
|
PostalCode
|
|
Country
|
|
|
|
Required fields:
|
|
|
|
Token
|
|
|
|
=head2 DoExpressCheckoutPayment
|
|
|
|
Implements PayPal's WPP B<SetExpressCheckout> API call. Supported
|
|
parameters include:
|
|
|
|
Token
|
|
PaymentAction (defaults to 'Sale' if not supplied)
|
|
PayerID
|
|
currencyID (defaults to 'USD' if not supplied)
|
|
|
|
OrderTotal
|
|
OrderDescription
|
|
ItemTotal
|
|
ShippingTotal
|
|
HandlingTotal
|
|
TaxTotal
|
|
Custom
|
|
InvoiceID
|
|
ButtonSource
|
|
NotifyURL
|
|
|
|
ST_Name
|
|
ST_Street1
|
|
ST_Street2
|
|
ST_CityName
|
|
ST_StateOrProvince
|
|
ST_Country
|
|
ST_PostalCode
|
|
|
|
PDI_Name
|
|
PDI_Amount
|
|
PDI_Number
|
|
PDI_Quantity
|
|
PDI_Tax
|
|
|
|
as described in the PayPal "Web Services API Reference" document.
|
|
|
|
Returns a hash with the following keys:
|
|
|
|
Token
|
|
TransactionID
|
|
TransactionType
|
|
PaymentType
|
|
PaymentDate
|
|
GrossAmount
|
|
FeeAmount
|
|
SettleAmount
|
|
TaxAmount
|
|
ExchangeRate
|
|
PaymentStatus
|
|
PendingReason
|
|
BillingAgreementID (if BillingType 'MerchantInitiatedBilling'
|
|
was specified during SetExpressCheckout)
|
|
|
|
Required fields:
|
|
|
|
Token, PayerID, OrderTotal
|
|
|
|
=head2 ERROR HANDLING
|
|
|
|
See the B<ERROR HANDLING> section of B<Business::PayPal::API> for
|
|
information on handling errors.
|
|
|
|
=head1 EXAMPLES
|
|
|
|
Andy Spiegl <paypalcheckout.Spiegl@kascada.com> has kindly donated
|
|
some example code (in German) which may be found in the F<eg>
|
|
directory of this archive. Additional code examples may be found in
|
|
the F<t> test directory.
|
|
|
|
=head2 EXPORT
|
|
|
|
None by default.
|
|
|
|
=head1 SEE ALSO
|
|
|
|
L<SOAP::Lite>, L<Business::PayPal::API>,
|
|
L<https://www.paypal.com/IntegrationCenter/ic_expresscheckout.html>,
|
|
L<https://developer.paypal.com/en_US/pdf/PP_APIReference.pdf>
|
|
|
|
=head1 AUTHOR
|
|
|
|
Scott 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 5.8.6 or,
|
|
at your option, any later version of Perl 5 you may have available.
|
|
|
|
=cut
|