Currency Exchange

Introduction

The Currency Exchange service exposes features for:

• Getting currency exchange rate quote
• Creating currency exchange rate quote

Use the following code to obtain an instance of CurrencyExchangeService:

Kotlin

val currencyExchangeService = Wallet.getInstance().getCurrencyExchangeService()

Swift

import PaysafeWallet

let currencyExchangeService = Wallet.instance.currencyExchangeService

Get an FxRate

Use getQuote method to retrieve an FxRate by passing the id of the FxRate:

Kotlin

try {
  val id = "404679be-ccbf-4528-b880-e14cc5041753"
  val fxRate = currencyExchangeService.getQuote(id)
  Log.d(TAG, fxRate.toString())
} catch (exception: Exception) {
  Log.d(TAG, exception.toString())
}

Swift

let id = "404679be-ccbf-4528-b880-e14cc5041753"
currencyExchangeService.getQuote(id: id, completion: { result in
  switch result {
  case .success(let fxRate):
    // Handle fxRate
  case .failure(let error):
    // Handle error
  }
})

Create an FxRate

Use createQuote method to create an FxRate for the current source and target currencies:

FxRateRequest

Parameter	Data type	Description	Example
sourceCurrency	string	Required parameter for currency of the fxRateQuote. Format ISO 4217.	"USD"
targetCurrency	string	Required parameter for currency of the fxRateQuote. Format ISO 4217.	"EUR"

Kotlin

try {
  val fxRateRequest = FxRateRequest(sourceCurrency = "USD", targetCurrency = "EUR")
  val fxRate = = currencyExchangeService.createQuote(fxRateRequest)
  Log.d(TAG, fxRate.toString())
} catch (exception: Exception) {
  Log.d(TAG, exception.toString())
}

Swift

let fxRateRequest = Wallet.FXRateRequest(sourceCurrency: "USD", targetCurrency: "EUR")
currencyExchangeService.createQuote(fxRateRequest: fxRateRequest, completion: { result in
  switch result {
  case .success(let fxRate):
    // Handle fxRate
  case .failure(let error):
    // Handle error
  }
})