PayPal Adaptive Payments - 2012 Uživatelská příručka stáhnout pdf (Strana 58)

Introducing Adaptive Payments

Embedded Payments

58 August 7, 2012 Adaptive Payments Developer Guide

4. Create an embedded flow object and associate it with your payment form or button.

function <<returnFunctionName>>() {

<<Your code goes here.>>

}

</script>

After Completing This Task:

The following minibrowser return script can be used to determine whether the payment

successfully completed:

PAYMENTDETAILS=$(wget --no-check-certificate \

--output-document=- \

--quiet \

--header="X-PAYPAL-SERVICE-VERSION: 1.0.0" \

--header="X-PAYPAL-SECURITY-USERID: $APIUSER" \

--header="X-PAYPAL-SECURITY-PASSWORD: $APIPASS" \

--header="X-PAYPAL-SECURITY-SIGNATURE: $APISIG" \

--header="X-PAYPAL-REQUEST-DATA-FORMAT: NV" \

--header="X-PAYPAL-RESPONSE-DATA-FORMAT: NV" \

--header="X-PAYPAL-APPLICATION-ID: $APPLICATIONID" \

--post-data="payKey=$PAYKEY&requestEnvelope.errorLanguage=en_US" \

https://www.paypal.com/AdaptivePayments/PaymentDetails)

if echo $PAYMENTDETAILS | grep -q "\&status=COMPLETED"

then echo "Thank you for approving pay key $PAYKEY"

else echo "Sorry, you were unable to approve pay key $PAYKEY. Please try

another transaction!"

Displaying and Collecting Shipping Addresses

PayPal displays the default shipping address and allows the payment sender to change the

address when you set senderOptions.requireShippingAddressSelection to true

in your request to the SetPaymentOptions API operation. You call the

GetShippingAddresses API operation to obtain the selected shipping address after

invoking the embedded payment flow.

The steps in this example assume that you have implemented the JavaScript for invoking the

embedded payment flow, that you have set up your button or form to invoke the flow, and that

you have included the code to close the window associated with the flow.

To display and collect the selected shipping address

1. Call the Pay API operation with actionType set to CREATE to obtain a payment key.

2. Set senderOptions.requireShippingAddressSelection to true in your request

to SetPaymentOptions and call the API operation.

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PayPal Adaptive Payments - 2012 Uživatelská příručka Strana 58