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Before you begin

This guide assumes that you know how to:

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Accept payments with Carte Cadeau via Thunes

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Prepare the client session

Carte Cadeau via Thunes requires the following data to process a payment successfully. Pass the following data in the client session, or in the payment request (for manual payment creation).
Parameter NameRequiredDescription
currencyCode✓3-letter currency code in ISO 4217 format, e.g. USD for US dollars
order
↳ lineItems		✓Details of the line items of the order
amount✓The amount you would like to charge the customer, in minor units. e.g. for $7, use 700.

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Prepare the SDK for payments

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Handle payment method

Carte Cadeau via Thunes requires instance of Redirect Manager in order to be presented to the user:
Typescript
const manager = await headless.createPaymentMethodManager('THUNES_CARTE_CADEAU_CONFORAMA')
THUNES_CARTE_CADEAU_CONFORAMA must be returned as PaymentMethod.type in the onAvailablePaymentMethodsLoad callback.When the user has selected the payment method, call the start function. This function automatically:
  • opens a popup to present a loading indicator, then the payment method web page
  • shows an overlay on top of your page that prompts the user to focus on the popup
TypeScript
myButton.addEventListener('click', () => {
    manager.start()
})
This code is intended solely for illustrative purposes. As many redirect payment methods share a common approach, it is recommended to centralize the implementation of these methods within your codebase. For a practical demonstration of how to achieve this, please refer to the guide on how to handle payment methods with redirect.

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Go live

You don’t need to do anything particular to go live — just make sure to use production credentials.