ACH ダイレクトデビットによる将来の支払いに備えて詳細を保存する

curl https://api.stripe.com/v1/customers \
  -u "
sk_test_BQokikJOvBiI2HlWgH4olfQ2
:" \
  -d email={{CUSTOMER_EMAIL}}

curl https://api.stripe.com/v1/setup_intents \
  -u "
sk_test_BQokikJOvBiI2HlWgH4olfQ2
:" \
  -d customer={{CUSTOMER_ID}} \
  -d "payment_method_types[]"=us_bank_account \
  -d "payment_method_options[us_bank_account][financial_connections][permissions][]"=payment_method \
  -d "payment_method_options[us_bank_account][financial_connections][permissions][]"=balances

import androidx.appcompat.app.AppCompatActivity

class CheckoutActivity : AppCompatActivity() {
    lateinit var setupIntentClientSecret: String

    fun startCheckout() {
        // Request a SetupIntent from your server and store its client secret
    }
}

import androidx.appcompat.app.AppCompatActivity

class CheckoutActivity : AppCompatActivity() {
    private lateinit var setupIntentClientSecret: String
    private lateinit var collectBankAccountLauncher: CollectBankAccountLauncher

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)

        // Create collector
        collectBankAccountLauncher = CollectBankAccountLauncher.create(
            this
        ) { result: CollectBankAccountResult ->
            when (result) {
                is CollectBankAccountResult.Completed -> {
                    val intent = result.response.intent
                    if (intent.status === StripeIntent.Status.RequiresPaymentMethod) {
                        // Customer canceled the Financial Connections modal. Present them with other
                        // payment method type options.
                    } else if (intent.status === StripeIntent.Status.RequiresConfirmation) {
                        // We collected an account - possibly instantly verified, but possibly
                        // manually-entered. Display payment method details and mandate text
                        // to the customer and confirm the intent once they accept
                        // the mandate.
                    }
                }
                is CollectBankAccountResult.Cancelled -> {
                    // handle cancellation
                }
                is CollectBankAccountResult.Failed -> {
                    // handle error
                    print("Error: ${result.error}")
                }
            }
        }
    }

    fun startCheckout() {
        // ...

        // Build params
        val collectParams: CollectBankAccountConfiguration =
            CollectBankAccountConfiguration.USBankAccount(
                name,
                email
            )

        // Calling this method will trigger the Financial Connections modal to be displayed
        collectBankAccountLauncher.presentWithSetupIntent(
            publishableKey,
            setupIntentClientSecret,
            collectParams
        )
    }
}

class CheckoutActivity : AppCompatActivity() {
    // ...
    private lateinit var setupIntentClientSecret: String
    private val paymentLauncher: PaymentLauncher by lazy {
        val paymentConfiguration = PaymentConfiguration.getInstance(applicationContext)
        PaymentLauncher.Companion.create(
            this,
            paymentConfiguration.publishableKey,
            paymentConfiguration.stripeAccountId,
            ::onPaymentResult
        )
    }

    private fun startCheckout() {
        // ...

        val confirmParams = ConfirmSetupIntentParams.create(
            clientSecret = setupIntentClientSecret,
            paymentMethodType = PaymentMethod.Type.USBankAccount
        )
        paymentLauncher.confirm(confirmParams)
    }

    private fun onPaymentResult(paymentResult: PaymentResult) {
        when (paymentResult) {
            is PaymentResult.Completed -> {
                // show success UI
            }
            is PaymentResult.Canceled -> {
                // handle cancel flow
            }
            is PaymentResult.Failed -> {
                // handle failures
                // (for example, the customer might need to choose a new payment
                // method)
            }
        }
    }
}

// Use if you are using a descriptor code, do not use if you are using amounts
fun verifySetupIntentWithMicrodeposits(
    clientSecret: String,
    descriptorCode: String,
    callback: ApiResultCallback<PaymentIntent>
)

// Use if you are using amounts, do not use if you are using descriptor code
fun verifySetupIntentWithMicrodeposits(
    clientSecret: String,
    firstAmount: Int,
    secondAmount: Int,
    callback: ApiResultCallback<PaymentIntent>
)

curl https://api.stripe.com/v1/payment_intents \
  -u 
sk_test_BQokikJOvBiI2HlWgH4olfQ2
: \
  -d "amount"=1099 \
  -d "currency"="usd" \
  -d "customer"="{{CUSTOMER_ID}}" \
  -d "payment_method"="{{PAYMENT_METHOD_ID}}" \
  -d "payment_method_types[]"="us_bank_account" \
  -d "confirm"="true"