Java Client
Step 1: Create New Order (REST API)
/create

	

Authorization: basic authentication with base64encoded

FastSwiffAuthentication –
 <MerchantAuthenticationKey>: <MerchantAuthenticationToken>:M: <MerchantKeyId>
 
												
	
  {{'{'}}
  "Merchantkeyid":  "7963"
  "UniqueRequestId":  "f3f5b5c13f"
  "UserDefinedData": {{'{'}}
  "UserDefined1":  ""
  {{'}'}},
  "RequestDateTime":  "06232021"
  "RedirectUrl":  "https://fastswiff.com"
  "TransactionData": {{'{'}}
  "AcceptedPaymentTypes":  ""
  "PaymentType":  ""
  "SurchargeType":  ""
  "SurchargeValue":  ""
  "RefTransactionId":  ""
  "IndustrySpecificationCode":  ""
  "PartialPaymentOption":  ""
  {{'}'}}
  "OrderAmount":  "100"
  "OrderType":  ""
  "OrderAmountData": {{'{'}}
  "AmountTypeDesc":  "3"
  "Amount":  "2"
  {{'}'}}
  "CustomerData": {{'{'}}
  "CustomerId":  "152433"
  "CustomerNotes":  "amway product"
  "FirstName":  "kanhaiya"
  "LastName":  "dhaked"
  "MobileNo":  "08619083450"
  "Email":  "demo@gmail.com"
  "EmailReceipt":  "true"
  "BillingAddress":  "44 bhawar nagar semal"
  "BillingCity":  "semla"
  "BillingState":  "Rajasthan"
  "BillingCountry":  "India"
  "BillingZipCode":  "30202020"
  "ShippingFirstName":  "yagyang"
  "ShippingLastName":  "dhaked"
  "ShippingAddress":  "44 bhawar nagar semal"
  "ShippingCity":  "semla"
  "ShippingState":  "Rajasthan"
  "ShippingCountry":  "India"
  "ShippingZipCode":  "30202020"
  ShippingMobileNo":  "08619083450"
  {{'}'}},
  "IntegrationData": {{'{'}}
  "UserName":  "ranjith",
  "Source":  "3213",
  "IntegrationType":  "11",
  "HashData":   "",
  "PlatformId":  "1"
  {{'}'}}
  {{'}'}}
         
              
												
	
 {{'{'}}"OrderKeyId":"210619M11172U6f463b05b1",
"MerchantKeyId":11172,
"UniqueRequestId":"6f463b05b1",
"OrderType":"PAYMENT",
"OrderAmount":45,
"OrderId":77,
"OrderStatus":'',
"OrderPaymentStatus":0,
"OrderPaymentStatusText":'',
"PaymentStatus":0,
"PaymentTransactionId":'',
"PaymentResponseCode":0,
"PaymentApprovalCode":'',
"PaymentTransactionRefNo":'',
"PaymentResponseText":'',
"PaymentMethod":'',
"PaymentAccount":'',
"OrderNotes":'',
"PaymentDateTime":'',
"UpdatedDateTime":'',
"PaymentProcessUrl":"https:\/\/fastswiff.com\/payment\/payment?orderid=210619M11172U6f463b05b1",
"OrderPaymentCustomerData":{{'{'}}
"FirstName":"kanhaiya",
"LastName":'dhaked',
"Address":'jaipur',
"City":'jaipur',
"State":'RJ',
"ZipCode":'302020',
"Country":'IN',
"MobileNo":"8619083450",
"Email":"kl.nagar7@gmail.com",
"UserId":'34',
"IpAddress":'127.0.0.1'
{{'}'}},
"UpiLink":"upi:\/\/pay?pa=A2zfame@yesbank&pn=A2zfame&mc=8999&am=0&mam=null&cu=INR&mode=01&orgid=00000&mid=YES0000001558758&sign=YzYxYzhmOWI5MjY1MjM3ZDEzMzQ0NDhkYWQ3NTNlZGE5OTcwMDE2MjEyODQ2ZDFiZjdlNTU4YmM3OThkOTY0NGIxYzk3OGIxNGZjM2VkMWRhYjA2MDA4MDhhZDY2M2Q2Y2I5MWQ4ZmExMTAzMjU0YzJhNTk4MDRjMzhlZmVkNGI="
{{'}'}}

												




Step 2: Payment process url for checkout

This payment url is used to redirect to actual payment screen.


Developer can redirect either by using javascript or other programming language.


This is a javascript example like window.location="Payment process url"



Step 3: Order Details (API request Parameters)

Authorization: basic authentication with base64encoded
FastSwiffAuthentication –
<MerchantAuthenticationKey>:<MerchantAuthenticationToken>:M:<MerchantKeyId>

												
	
{{'{'}}
"OrderKeyId": "210624M7963Ubd259588d4",
"MerchantKeyId": "7963",
"PaymentType": ''
{{'}'}};


												
	
public Process enquire(HttpServletRequest request,int orderKeyID,String paymentType) throws IOException {{'{'}}
Map mapData = new HashMap();
mapData.put("Merchantkeyid", this.MerchantKeyId);
mapData.put("OrderKeyID", orderKeyID);
mapData.put("PaymentType", paymentType);

String auth = this.AuthenticationKey+":"+this.AuthenticationToken+":M:"+this.MerchantKeyId;
String shellcmd = "curl -X POST -d \""+ new Gson().toJson(mapData)+"\" "+this.paymentURL+"/Detail"+" -H \"Content-Type: application/json\" -H \"Authorization:  Basic "+Base64.getEncoder().encodeToString(auth.getBytes("utf-8"))+"\"";
return Runtime.getRuntime().exec(shellcmd);
{{'}'}}

												
	

{{'{'}}
"OrderKeyId": "210624M7963Ubd259588d4",
"MerchantKeyId":  7963,
"UniqueRequestId":  "bd259588d4",
"OrderType":  "213",
"OrderAmount":  1.00,
"OrderId":  null,
"OrderStatus":  "0",
"OrderPaymentStatus":  0,
"OrderPaymentStatusText":  null,
"PaymentStatus":  0,
"PaymentTransactionId":  null,
"PaymentResponseCode":  0,
"PaymentApprovalCode":  null,
"PaymentTransactionRefNo":  null,
"PaymentResponseText":  null,
"PaymentMethod":  null,
"PaymentAccount":  null,
"OrderNotes":  null,
"PaymentDateTime":  null,
"UpdatedDateTime":  "6/24/2021 6:12:43 PM",
"PaymentProcessUrl":  null,
"OrderPaymentCustomerData":  null,
"UpiLink":  null
{{'}'}}

												
Note: ProductData, Nextstepflowdata should be in JsonObject converted to string. Note: ProductData, Nextstepflowdata should be in JsonObject converted to string.

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