API Java Library

INTENDED FOR DEMONSTRATION PURPOSES ONLY.  NOT FOR PRODUCTION USE.

Quick Start:

import com.firstdata.globalgatewaye4.*;

 

public Class Client {

           public static void main(String[] args) {

               GlobalGatewayE4 e4 = new GlobalGatewayE4(Environment.DEMO, GATEWAY_ID, PASSWORD, KEY_ID, HMAC_KEY);

                                             

               Request request = e4.getRequest();

 

           request

                  .cardholder_name("E4 Java Tester")

                  .cc_number("")

                  .cc_expiry("0420")

                  .transaction_type(TransactionType.PreAuthorization)

                  .amount("1.00");

 

            try {

                  Response response = request.submit();

                  System.out.println("Transaction Approved: " + response.transaction_approved());

                  System.out.println("Bank Message:" + response.bank_message());

                  System.out.println(response.ctr());

             } catch (Exception e) {

                     // TODO Auto-generated catch block

                     e.printStackTrace();

              }

       }

}

e4api-1.0.1.zipe4api-1.0.1.zip 

 

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