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chandransh |
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package in.shop2020.serving.services;
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chandransh |
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import in.shop2020.payments.Attribute;
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chandransh |
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import in.shop2020.payments.Payment;
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chandransh |
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import in.shop2020.payments.PaymentStatus;
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chandransh |
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import in.shop2020.payments.PaymentService.Client;
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chandransh |
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import in.shop2020.thrift.clients.PaymentServiceClient;
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chandransh |
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chandransh |
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import java.util.ArrayList;
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chandransh |
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import java.util.HashMap;
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chandransh |
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import java.util.List;
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chandransh |
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import java.util.Map;
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import org.apache.log4j.Logger;
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public class EbsPaymentService implements IPaymentService{
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private static Logger log = Logger.getLogger(Class.class);
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public static final String TXN_ID = "transactionId";
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public static final String PAYMENT_ID = "paymentId";
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public static final String AMOUNT = "amount";
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public static final String DATE_TIME = "dateTime";
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public static final String MODE = "mode";
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public static final String REF_NO = "referenceNo";
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public static final String TXN_TYPE = "transactionType";
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rajveer |
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private static int gatewayId=2;
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chandransh |
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private long paymentId;
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chandransh |
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@Override
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chandransh |
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public long createPayment(long currentCartId, long userId, long txnId, String paymentOption){
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chandransh |
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log.info("Creating payment for the txn#: " + txnId + " for the user: " + userId + " for processing through EBS");
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chandransh |
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CommonPaymentService cps = new CommonPaymentService();
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if(!cps.createPayment(currentCartId, userId, txnId, gatewayId)){
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log.error("Error while creating the basic payment");
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return PAYMENT_NOT_CREATED;
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}
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chandransh |
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paymentId = cps.getPaymentId();
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chandransh |
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chandransh |
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if(paymentOption != null){
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List<Attribute> attributes = new ArrayList<Attribute>();
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attributes.add(new Attribute(IPaymentService.PAYMENT_METHOD, paymentOption));
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try {
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PaymentServiceClient paymentServiceClient = new PaymentServiceClient();
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paymentServiceClient.getClient().updatePaymentDetails(paymentId, null, null, null, null, null, null, null, null, PaymentStatus.INIT, null, attributes);
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} catch (Exception e) {
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log.error("Error while saving payment option attribute", e);
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// TODO: We've already created the payment. We could allow the
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// payment to go through. The customer will be a little
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// annoyed to have to select from a host of options again but
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// will be better than completely disallowing him.
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return PAYMENT_NOT_CREATED;
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}
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chandransh |
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}
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chandransh |
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return paymentId;
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}
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chandransh |
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/**
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* Capture the amount which was authorized for this payment Id. Makes
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* requests over the network and so internet connectivity is must for it to
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* succeed.
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*
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* @param amount
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* The amount to be captured. Must be the same value which was
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* authorized for this payment.
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chandransh |
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* @param gatewayPaymentId
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chandransh |
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* The payment ID generated by the gateway.
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* @return A Map. The Map will definitely have status and will have error
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* information in case of error and txn information in case of
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* success. In case there is an error in processing, the returned
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* result map will be empty.
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*/
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chandransh |
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public static Map<String, String> capturePayment(Payment payment, String gatewayPaymentId){
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String amount = "" + payment.getAmount();
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log.info("Capturing amount: Rs " + amount + " for payment Id: " + gatewayPaymentId);
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chandransh |
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Map<String, String> resultMap = new HashMap<String, String>();
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chandransh |
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//Prepare resultMap to elicit failure behaviour in case anything goes wrong.
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resultMap.put(STATUS, "");
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chandransh |
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try {
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PaymentServiceClient paymentServiceClient = new PaymentServiceClient();
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Client paymentClient = paymentServiceClient.getClient();
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resultMap = paymentClient.captureEbsPayment(payment.getPaymentId());
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} catch (Exception e) {
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log.error("Unable to capture payment", e);
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chandransh |
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resultMap.put(ERR_CODE, Errors.CONN_FAILURE.code);
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chandransh |
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resultMap.put(ERROR, "Unable to capture transaction.");
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chandransh |
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}
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chandransh |
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return resultMap;
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chandransh |
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}
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public static void main(String[] args){
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chandransh |
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//capturePayment(30450.00, "2412653");
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chandransh |
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// <output transactionId="4793507" paymentId="2411078" amount="25005" dateTime="2011-05-16 09:03:15" mode="TEST" referenceNo="4" transactionType="Captured" status="Processing" />";
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// <output errorCode="2" error="Invalid Account ID/Secret Key" />
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// <output errorCode="12" error="This payment is failed" />
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// <output errorCode="13" error="This payment is captured already" />
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}
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}
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