Merchant Web Services

This page describes how to make api calls from SDK.

Initialise MerchantWebService.

Create an object of MerchantWebService with any of the supported api commands.

MerchantWebService merchantWebService = new MerchantWebService();
merchantWebService.setKey(merchantKey); // Merchant key
merchantWebService.setCommand(<Api Commands>); // Command for fetching payment related details
merchantWebService.setVar1(userCredential) // User Credential of the merchant
merchantWebService.setHash(<Api Command Hash>) //Hash for fetching payment related details such as payment options

For web service hash generation visit Hash Generation.

Create Merchant Web Service PostData.

PostData postData = new MerchantWebServicePostParams(merchantWebService).getMerchantWebServicePostParams();
 if (postData.getCode() == PayuErrors.NO_ERROR) {
   payuConfig.setData(postData.getResult());
 }

If PostData has no error - you are good to go else please check the data point set in merchantWebService

Apis Commands supported

Below api commands are present in PayUConstants class.

Commands	Description	​Task	Listener
PAYMENT_RELATED_DETAILS_FOR_MOBILE_SDK	To get all enabled payment options	GetPaymentRelatedDetailsTask payuTask = GetPaymentRelatedDetailsTask(this); payuTask.execute(payuConfig);	PaymentRelatedDetailsListener
VAS_FOR_MOBILE_SDK	To get health status of payment options	ValueAddedServiceTask payuTask = ValueAddedServiceTask(this); payuTask.execute(payuConfig);	ValueAddedServiceApiListener
SAVE_USER_CARD (Deprecated)	Save User CC/DC	SaveCardTask payuTask = SaveCardTask(this); payuTask.execute(payuConfig);	SaveCardApiListener
EDIT_USER_CARD (Deprecated)	Edit stored user card	EditCardTask payuTask = EditCardTask(this); payuTask.execute(payuConfig);	EditCardApiListener
DELETE_USER_CARD (Deprecated)	Delete stored user card	DeleteCardTask payuTask = DeleteCardTask(this); payuTask.execute(payuConfig);	DeleteCardApiListener
GET_USER_CARDS (Deprecated)	Get stored user cards	GetStoredCardTask payuTask = GetStoredCardTask(this); payuTask.execute(payuConfig);	GetStoredCardApiListener
CHECK_IS_DOMESTIC	Get Bin information of CC/DC	GetCardInformationTask payuTask = GetCardInformationTask(this); payuTask.execute(payuConfig);	GetCardInformationApiListener
GET_TRANSACTION_INFO	Getting Transaction information	GetTransactionInfoTask payuTask = GetTransactionInfoTask(this); payuTask.execute(payuConfig);	GetTransactionInfoApiListener
VERIFY_PAYMENT	Verify Payment Status	VerifyPaymentTask payuTask = VerifyPaymentTask(this); payuTask.execute(payuConfig);	VerifyPaymentApiListener
CHECK_OFFER_DETAILS	To get the offer details.	CheckOfferDetailsTask payuTask = CheckOfferDetailsTask(this); payuTask.execute(payuConfig);	CheckOfferDetailsApiListener
API_GET_EMI_AMOUNT_ACCORDING_INTEREST	To get the emi amount according to interest.	GetEmiAmountAccordingToInterestTask payuTask = GetEmiAmountAccordingToInterestTask(this); payuTask.execute(payuConfig);	GetEmiAmountAccordingToInterestApiListener
CHECK_OFFER_STATUS	To check the status of offe	GetOfferStatusTask payuTask = GetOfferStatusTask(this); payuTask.execute(payuConfig);	GetOfferStatusApiListener
ELIGIBLE_BINS_FOR_EMI	To check if bin is eligible for EMI	EligibleBinsForEMITask payuTask = EligibleBinsForEMITask(this); payuTask.execute(payuConfig);	EligibleBinsForEMIApiListener
GET_CHECKOUT_DETAILS	To get info about additional charges, bank down, tax info and offers	GetCheckoutDetailsTask getCheckoutDetailsTask = GetCheckoutDetailsTask(this); getCheckoutDetailsTask.execute(payuConfig);	CheckoutDetailsListener
GET_PAYMENT_INSTRUMENT	Get stored cards of user	GetTokenisedCardTask getTokenisedCardTask = GetTokenisedCardTask(this); getTokenisedCardTask.execute(payuConfig);	GetTokenisedCardApiListener
DELETE_PAYMENT_INSTRUMENT	Delete stored card of user	DeleteTokenisedCardTask deleteTokenisedCardTask = DeleteTokenisedCardTask(this); deleteTokenisedCardTask.execute(payuConfig);	DeleteTokenisedCardApiListener
GET_PAYMENT_DETAILS	Get details of stored card to make payment on another PG	GetTokenisedCardDetailsTask getTokenisedCardDetailsTask = GetTokenisedCardDetailsTask(this); getTokenisedCardDetailsTask.execute(payuConfig);	GetTokenisedCardDetailsApiListener
CHECK_BALANCE	To get info about Sodexo saved Card	CheckBalanceTask checkBalanceTask= CheckBalanceTask(this); checkBalanceTask.execute(payuConfig);	CheckBalanceListener