Samsung Pay
Server-Side Implementation
Creating transactions
Like all Braintree SDK integrations, you will receive a payment method nonce when your user successfully authorizes payment. Pass this nonce to your server, and create a transaction.
Collect device data from the client and include the deviceDataFromTheClient in the transaction.
- PHP
$result = $gateway->transaction()->sale([
'amount' => '10.00',
'paymentMethodNonce' => $nonceFromTheClient,
'deviceData' => $deviceDataFromTheClient,
'options' => [
'submitForSettlement' => True
],
'billing' => [
'postalCode' => $postalCodeFromTheClient
]
]);
The amount you specify in your client-side payment request object should reflect the actual amount you authorize and submit for settlement; transactions will still process in cases where the amount changes during order fulfillment.
Vaulting Samsung Pay
Samsung Pay cards can only be saved to your Vault for specific use cases; see the support article for details.
If your use case is supported, you can store a customer's Samsung Pay card in your Vault in a few different ways:
- In a separate linkToReferenceRequest 'payment-method' 'create' request
- In a separate linkToReferenceRequest 'customer' 'create' or linkToReferenceRequest 'customer' 'update' request
- In your linkToReferenceRequest 'transaction' 'sale' request by using linkToReferenceRequest 'transaction' 'sale' param='options.store_in_vault' or linkToReferenceRequest 'transaction' 'sale' param='options.store_in_vault_on_success'
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