Olaf Alders > Business-PayPal-API-0.70 > Business::PayPal::API::ExpressCheckout

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Module Version: 0.14   Source  

NAME ^

Business::PayPal::API::ExpressCheckout - PayPal Express Checkout API

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' );

DESCRIPTION ^

Business::PayPal::API::ExpressCheckout implements PayPal's 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 sandbox. Please see Business::PayPal::API for details on using the PayPal sandbox.

SetExpressCheckout

Implements PayPal's "Website Payment Pro" 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,
  );

GetExpressCheckoutDetails

Implements PayPal's WPP 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 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

DoExpressCheckoutPayment

Implements PayPal's WPP 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

ERROR HANDLING

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

EXAMPLES ^

Andy Spiegl <paypalcheckout.Spiegl@kascada.com> has kindly donated some example code (in German) which may be found in the eg directory of this archive. Additional code examples may be found in the t test directory.

EXPORT

None by default.

SEE ALSO ^

SOAP::Lite, Business::PayPal::API, https://www.paypal.com/IntegrationCenter/ic_expresscheckout.html, https://developer.paypal.com/en_US/pdf/PP_APIReference.pdf

AUTHOR ^

Scott Wiersdorf, <scott@perlcode.org>

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.

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