// Nashorn Script (engine type: 1)
//
// Notes:
// A positive integer representing how much to charge in the smallest currency unit.
// - e.g., "100" cents to charge $1.00
// - e.g., "100" to charge \100 (a zero-decimal currency)
// "#{#q_numUsdWithoutCent}00" is also possible if numerical data without auxiliary info
// If present, commas "," and periods "." are removed in advance.
// - When using numeric data, be careful of the number of digits after the decimal point
// Numeric parsing depends on JavaScript parseInt(x,10). (The prefix gives an error)
// See below for more information on available currency codes (JPY, USD, EUR, ...)
// - https://stripe.com/docs/currencies
// In case of USD, the minimum amount is $0.50 or equivalent.
// The amount value supports up to eight digits (e.g., for a USD charge of $999,999.99).
// Refer to the following for the error codes (ResponseCode other than 200).
// - https://stripe.com/docs/api/errors
// Transfer Amount is also expressed in the smallest currency unit. (Positive integer)
// - Exceeding the Charge amount will result in an error
// - `destination[amount]` must be less than or equal to the charge amount
// You will be charged by the Connect Destination method (for Express/Custom type).
// https://stripe.com/docs/connect/destination-charges#transfer-amount
// Connected Accout (child account) must be registered in advance on Stripe.
//
// Notes(ja):
// 課金額の設定は、最小の通貨単位で表現します。（正の整数）
// - "1.00ドル" の場合は "100" セント (JPY)
// - 小数のない円通貨の場合は "100円" は "100" 円 (JPY)
// 補助通貨情報のない数値データを参照したい場合 "#{#q_numUsdWithoutCent}00" も可能です
// もしカンマ "," やピリオド "." が存在する場合は課金処理前に除去されます。
// - 数値型データの小数を使う場合、小数点以下の桁数設定に注意
// - "100.00円" は「１万円」の課金になります
// 数値判定は JavaScript parseInt(x,10) に依存します （接頭辞はエラーになります）
// 利用できる通貨コードの詳細は以下を参照してください (JPY, USD, EUR, ...)
// - https://stripe.com/docs/currencies
// 日本円の場合、最小金額は50円です。
// 課金額は最大桁数は8桁です。（日本円の場合、99,999,999円）
// エラーコード（200以外のResponseCode）の内容については以下を参照してください。
// - https://stripe.com/docs/api/errors
// 分配金額の設定も、最小の通貨単位で表現します。（正の整数）
// - 課金額を超える設定はエラーとなります
// - `destination[amount]` must be less than or equal to the charge amount
// Connect Destination 方式（Express/Customタイプ向け）で課金されます。
// https://stripe.com/docs/connect/destination-charges#transfer-amount
// Connected Accout（子アカウント）は、予め Stripe 上で登録されている必要があります。
/*
Questetra BPMS V12.0 (released 2020-05-11)
- configs.getObject()
- engine.findData()
- engine.setData()
*/
//////// START "main()" /////////////////////////////////////////////////////////////////
main();
function main(){
//// == Config Retrieving / 工程コンフィグの参照 ==
const strSecretKey = configs.get( "strSetConfA" ); // required
const strCustomerId = configs.get( "strSetConfB" ); // required
let strChargeAmount = configs.get( "strSetConfC1" ); // required
const strCurrencyCode = configs.get( "strSetConfC2" ); // required
const strChargeDescr = configs.get( "strSetConfC3" ); // required
const strTransferDest = configs.get( "strSetConfC4" ); // required
let strTransferAmount = configs.get( "strSetConfC5" ); // required
const pocketChargeId = configs.getObject( "SelectConfD1" ); // not
const pocketCardBrand = configs.getObject( "SelectConfD2" ); // not
const pocketCardLast4 = configs.getObject( "SelectConfD3" ); // not
const pocketCardExp = configs.getObject( "SelectConfD4" ); // not *STRING/YMDATE
if( strSecretKey === "" ){
throw new Error( "\n AutomatedTask ConfigError:" +
" Config {SecretKey A} is empty \n" );
}
if( strCustomerId === "" ){
throw new Error( "\n AutomatedTask ConfigError:" +
" Config {Customer ID B} is empty \n" );
}
if( strChargeAmount === "" ){
throw new Error( "\n AutomatedTask ConfigError:" +
" Config {ChargeAmount C1} is empty \n" );
}
if( strCurrencyCode === "" ){
throw new Error( "\n AutomatedTask ConfigError:" +
" Config {CurrencyCode C2} is empty \n" );
}
if( strChargeDescr === "" ){
throw new Error( "\n AutomatedTask ConfigError:" +
" Config {ChargeDescription C3} is empty \n" );
}
if( strTransferDest === "" ){
throw new Error( "\n AutomatedTask ConfigError:" +
" Config {TransferDestination C4} is empty \n" );
}
if( strTransferAmount === "" ){
throw new Error( "\n AutomatedTask ConfigError:" +
" Config {TransferAmount C5} is empty \n" );
}
strChargeAmount = strChargeAmount.replace(/,/g, '').replace(/\./g, '');
let numChargeAmount = parseInt( strChargeAmount, 10 );
if( numChargeAmount <= 0 ){
throw new Error( "\n AutomatedTask ConfigError:" +
" Config {ChargeAmount C1} must be positive \n" );
}
strChargeAmount = numChargeAmount + "";
strTransferAmount = strTransferAmount.replace(/,/g, '').replace(/\./g, '');
let numTransferAmount = parseInt( strTransferAmount, 10 );
if( numTransferAmount <= 0 ){
throw new Error( "\n AutomatedTask ConfigError:" +
" Config {TransferAmount C5} must be positive \n" );
}
strTransferAmount = numTransferAmount + "";
//// == Data Retrieving / ワークフローデータの参照 ==
// (nothing, except Expression Language config)
//// == Calculating / 演算 ==
/// POST /v1/charges
// https://stripe.com/docs/api/charges/create
// preparing for API Request
let apiUri = "https://api.stripe.com/v1/charges";
let apiRequest = httpClient.begin(); // HttpRequestWrapper
apiRequest = apiRequest.basic( strSecretKey, "" );
apiRequest = apiRequest.formParam( "customer", strCustomerId );
apiRequest = apiRequest.formParam( "amount", strChargeAmount );
apiRequest = apiRequest.formParam( "currency", strCurrencyCode );
apiRequest = apiRequest.formParam( "description", strChargeDescr );
apiRequest = apiRequest.formParam( "transfer_data[amount]", strTransferAmount );
apiRequest = apiRequest.formParam( "transfer_data[destination]", strTransferDest );
// throwing Request to the API (POST, GET, PUT, etc)
engine.log( " AutomatedTask Trying: POST " + apiUri );
const response = apiRequest.post( apiUri );
const responseCode = response.getStatusCode() + "";
engine.log( " AutomatedTask ApiResponse: Status " + responseCode );
if( responseCode !== "200"){
throw new Error( "\n AutomatedTask UnexpectedResponseError: " +
responseCode + "\n" + response.getResponseAsString() + "\n" );
} // C.F. https://stripe.com/docs/api/errors
// parsing Response Json
const responseStr = response.getResponseAsString() + "";
//engine.log( " DEBUG for api upgrade: \n" + responseStr );
const responseObj = JSON.parse( responseStr );
engine.log( " AutomatedTask ApiResponse:" +
" New ChargeObject ID: " + responseObj.id );
engine.log( " AutomatedTask ApiResponse:" +
" Card Brand: " + responseObj.source.brand );
//// == Data Updating / ワークフローデータへの代入 ==
if( pocketChargeId !== null ){ // STRING
engine.setData( pocketChargeId, responseObj.id );
}
if( pocketCardBrand !== null ){ // STRING
engine.setData( pocketCardBrand, responseObj.source.brand );
}
if( pocketCardLast4 !== null ){ // STRING
engine.setData( pocketCardLast4, responseObj.source.last4 );
}
if( pocketCardExp !== null ){ // STRING or YMDATE
if( pocketCardExp.matchDataType( "STRING" ) ){
engine.setData( pocketCardExp,
("0" + responseObj.source.exp_month).slice(-2) + "/" +
responseObj.source.exp_year );
}else{
engine.setData( pocketCardExp,
java.sql.Date.valueOf(
responseObj.source.exp_year + "-" +
("0" + responseObj.source.exp_month).slice(-2) + "-01"
)
);
}
}
} //////// END "main()" /////////////////////////////////////////////////////////////////
