/// <summary>
/// Handle ConvertCurrency API call
/// </summary>
/// <param name="context"></param>
private void ConvertCurrency(HttpContext context)
{
NameValueCollection parameters = context.Request.Params;
string[] fromCurrencyCodes = context.Request.Form.GetValues("currencyCode");
string[] fromCurrencyAmounts = context.Request.Form.GetValues("currencyAmount");
string[] toCurrencyCodes = context.Request.Form.GetValues("toCurrencyCode");
List<CurrencyType> currencies = new List<CurrencyType>();
for(int i=0; i<fromCurrencyCodes.Length; i++)
{
currencies.Add(
new CurrencyType(fromCurrencyCodes[i], decimal.Parse(fromCurrencyAmounts[i]))
);
}
CurrencyList baseAmountList = new CurrencyList(currencies);
List<String> toCurrencyCodeList = new List<String>();
for (int i = 0; i < toCurrencyCodes.Length; i++)
toCurrencyCodeList.Add(toCurrencyCodes[i]);
CurrencyCodeList convertToCurrencyList = new CurrencyCodeList(toCurrencyCodeList);
ConvertCurrencyRequest req = new ConvertCurrencyRequest(
new RequestEnvelope("en_US"), baseAmountList, convertToCurrencyList);
// Add optional parameters
if (parameters["countryCode"] != "")
req.countryCode = parameters["countryCode"];
if (parameters["conversionType"] != "")
req.conversionType = parameters["conversionType"];
// All set. Fire the request
AdaptivePaymentsService service = new AdaptivePaymentsService();
ConvertCurrencyResponse resp = null;
try
{
resp = service.ConvertCurrency(req);
}
catch (System.Exception e)
{
context.Response.Write(e.Message);
return;
}
// Display response values.
Dictionary<string, string> keyResponseParams = new Dictionary<string, string>();
string redirectUrl = null;
if (!(resp.responseEnvelope.ack == AckCode.FAILURE) &&
!(resp.responseEnvelope.ack == AckCode.FAILUREWITHWARNING))
{
if (resp.estimatedAmountTable != null
&& resp.estimatedAmountTable.currencyConversionList != null)
{
int idx = 1;
foreach (CurrencyConversionList list in resp.estimatedAmountTable.currencyConversionList)
{
keyResponseParams.Add("Base amount " + idx,
list.baseAmount.amount + " " + list.baseAmount.code);
idx++;
}
}
}
displayResponse(context, "ConvertCurrency", keyResponseParams, service.getLastRequest(), service.getLastResponse(),
resp.error, redirectUrl);
}
// # ConvertCurrency API Operation
// The ConvertCurrency API operation to request the current foreign exchange (FX) rate for a specific amount and currency
public ConvertCurrencyResponse ConvertCurrencyAPIOperation()
{
// Create the ConvertCurrencyResponse object
ConvertCurrencyResponse responseConvertCurrency = new ConvertCurrencyResponse();
try
{
// # ConvertCurrencyRequest
// The ConvertCurrencyRequest message enables you to have your
// application get an estimated exchange rate for a list of amounts
// This API operation does not affect PayPal balances
// The code for the language in which errors are returned
RequestEnvelope envelopeRequest = new RequestEnvelope();
envelopeRequest.errorLanguage = "en_US";
// CurrencyTypeList which takes two arguments:
//
// * `CurrencyCodeType` - The currency code. Allowable values are:
// * Australian Dollar - AUD
// * Brazilian Real - BRL
// `Note:
// The Real is supported as a payment currency and currency balance only for Brazilian PayPal accounts.`
//
// * Canadian Dollar - CAD
// * Czech Koruna - CZK
// * Danish Krone - DKK
// * Euro - EUR
// * Hong Kong Dollar - HKD
// * Hungarian Forint - HUF
// * Israeli New Sheqel - ILS
// * Japanese Yen - JPY
// * Malaysian Ringgit - MYR
// `Note:
// The Ringgit is supported as a payment currency and currency balance only for Malaysian PayPal accounts.`
//
// * Mexican Peso - MXN
// * Norwegian Krone - NOK
// * New Zealand Dollar - NZD
// * Philippine Peso - PHP
// * Polish Zloty - PLN
// * Pound Sterling - GBP
// * Singapore Dollar - SGD
// * Swedish Krona - SEK
// * Swiss Franc - CHF
// * Taiwan New Dollar - TWD
// * Thai Baht - THB
// * Turkish Lira - TRY
// `Note:
// The Turkish Lira is supported as a payment currency and currency balance only for Turkish PayPal accounts.`
//
// * U.S. Dollar - USD
// * `amount`
List <CurrencyType> currencyTypeList = new List <CurrencyType>();
CurrencyType currency = new CurrencyType("USD", Convert.ToDecimal("4.00"));
currencyTypeList.Add(currency);
CurrencyList baseAmountList = new CurrencyList(currencyTypeList);
// CurrencyCodeList which contains
//
// * `Currency Code` - Allowable values are:
// * Australian Dollar - AUD
// * Brazilian Real - BRL
// `Note:
// The Real is supported as a payment currency and currency balance only for Brazilian PayPal accounts.`
// * Canadian Dollar - CAD
// * Czech Koruna - CZK
// * Danish Krone - DKK
// * Euro - EUR
// * Hong Kong Dollar - HKD
// * Hungarian Forint - HUF
// * Israeli New Sheqel - ILS
// * Japanese Yen - JPY
// * Malaysian Ringgit - MYR
// `Note:
// The Ringgit is supported as a payment currency and currency balance only for Malaysian PayPal accounts.`
// * Mexican Peso - MXN
// * Norwegian Krone - NOK
// * New Zealand Dollar - NZD
// * Philippine Peso - PHP
// * Polish Zloty - PLN
// * Pound Sterling - GBP
// * Singapore Dollar - SGD
// * Swedish Krona - SEK
// * Swiss Franc - CHF
// * Taiwan New Dollar - TWD
// * Thai Baht - THB
// * Turkish Lira - TRY
// `Note:
// The Turkish Lira is supported as a payment currency and currency balance only for Turkish PayPal accounts.`
//
// * U.S. Dollar - USD
List <String> currencyCodeList = new List <String>();
currencyCodeList.Add("GBP");
CurrencyCodeList convertToCurrencyList = new CurrencyCodeList(currencyCodeList);
// ConvertCurrencyRequest which takes params:
//
// * `Request Envelope` - Information common to each API operation, such
// as the language in which an error message is returned
// * `BaseAmountList` - A list of amounts with associated currencies to
// be converted.
// * `ConvertToCurrencyList` - A list of currencies to convert to.
ConvertCurrencyRequest requestConvertCurrency = new ConvertCurrencyRequest(envelopeRequest, baseAmountList, convertToCurrencyList);
// # Create the service wrapper object to make the API call
AdaptivePaymentsService service = new AdaptivePaymentsService();
// # API call
// Invoke the ConvertCurrency method in service wrapper object
responseConvertCurrency = service.ConvertCurrency(requestConvertCurrency);
if (responseConvertCurrency != null)
{
// Response envelope acknowledgement
string acknowledgement = "ConvertCurrency API operation - ";
acknowledgement += responseConvertCurrency.responseEnvelope.ack.ToString();
logger.Info(acknowledgement + "\n");
Console.WriteLine(acknowledgement + "\n");
// # Success values
if (responseConvertCurrency.responseEnvelope.ack.ToString().Trim().ToUpper().Equals("SUCCESS"))
{
if (responseConvertCurrency.estimatedAmountTable.currencyConversionList != null &&
responseConvertCurrency.estimatedAmountTable.currencyConversionList.Count > 0)
{
IEnumerator <CurrencyConversionList> iterator = responseConvertCurrency.estimatedAmountTable.currencyConversionList.GetEnumerator();
while (iterator.MoveNext())
{
CurrencyConversionList currencyConversion = iterator.Current;
logger.Info("Amount to be Converted : " + currencyConversion.baseAmount.amount + currencyConversion.baseAmount.code + "\n");
Console.WriteLine("Amount to be Converted : " + currencyConversion.baseAmount.amount + currencyConversion.baseAmount.code + "\n");
IEnumerator <CurrencyType> currencyIterator = currencyConversion.currencyList.currency.GetEnumerator();
while (currencyIterator.MoveNext())
{
CurrencyType currencyType = currencyIterator.Current;
logger.Info("Converted amount : " + currencyType.amount + currencyType.code + "\n");
Console.WriteLine("Converted amount : " + currencyType.amount + currencyType.code + "\n");
}
}
}
}
// # Error Values
else
{
List <ErrorData> errorMessages = responseConvertCurrency.error;
foreach (ErrorData error in errorMessages)
{
logger.Debug("API Error Message : " + error.message);
Console.WriteLine("API Error Message : " + error.message + "\n");
}
}
}
}
// # Exception log
catch (System.Exception ex)
{
// Log the exception message
logger.Debug("Error Message : " + ex.Message);
Console.WriteLine("Error Message : " + ex.Message);
}
return(responseConvertCurrency);
}