refund complete

pom.xml

@@ -26,7 +26,13 @@
 			<artifactId>spring-boot-starter-web</artifactId>
 		</dependency>
 		
-
+		<!-- https://mvnrepository.com/artifact/com.google.code.gson/gson -->
+		<dependency>
+		    <groupId>com.google.code.gson</groupId>
+		    <artifactId>gson</artifactId>
+		    <version>2.10.1</version>
+		</dependency>
+		
 
 
 	</dependencies>

src/main/java/com/test/world/DTO/Merchant.java

@@ -0,0 +1,20 @@
+package com.test.world.DTO;
+
+import org.springframework.stereotype.Component;
+
+@Component
+public class Merchant {
+	
+	
+	 private String identifier;
+	
+
+		public String getIdentifier() {
+	        return identifier;
+	    }
+
+	    public void setIdentifier(String identifier) {
+	        this.identifier = identifier;
+	    }
+
+}

src/main/java/com/test/world/DTO/RefundRequest.java

@@ -7,6 +7,19 @@ public class RefundRequest {
 	private HashMap<String, String> merchant;
 	private HashMap<String,String> transaction;
 	
+	public HashMap<String, String> getMerchant() {
+		return merchant;
+	}
+	public void setMerchant(HashMap<String, String> merchant) {
+		this.merchant = merchant;
+	}
+	public HashMap<String, String> getTransaction() {
+		return transaction;
+	}
+	public void setTransaction(HashMap<String, String> transaction) {
+		this.transaction = transaction;
+	}
+	
 	
 
 }

src/main/java/com/test/world/DTO/Transaction.java

@@ -0,0 +1,57 @@
+package com.test.world.DTO;
+
+import org.springframework.stereotype.Component;
+
+@Component
+public class Transaction {
+	
+	  private String amount;
+	    private String identifier;
+	    private String dateTime;
+	    private String requestType;
+	    private String token;
+	    private String reference;
+	    
+	    
+	    
+	    
+		
+		public String getAmount() {
+			return amount;
+		}
+		public void setAmount(String amount) {
+			this.amount = amount;
+		}
+		public String getIdentifier() {
+			return identifier;
+		}
+		public void setIdentifier(String identifier) {
+			this.identifier = identifier;
+		}
+		public String getDateTime() {
+			return dateTime;
+		}
+		public void setDateTime(String dateTime) {
+			this.dateTime = dateTime;
+		}
+		public String getRequestType() {
+			return requestType;
+		}
+		public void setRequestType(String requestType) {
+			this.requestType = requestType;
+		}
+		public String getToken() {
+			return token;
+		}
+		public void setToken(String token) {
+			this.token = token;
+		}
+		public String getReference() {
+			return reference;
+		}
+		public void setReference(String reference) {
+			this.reference = reference;
+		}
+	    
+
+}

src/main/java/com/test/world/DTO/TransactionData.java

@@ -0,0 +1,27 @@
+package com.test.world.DTO;
+
+public class TransactionData {
+	
+	
+	 private Merchant merchant;
+	    private Transaction transaction;
+	    
+	  
+		
+		
+		public Merchant getMerchant() {
+			return merchant;
+		}
+		public void setMerchant(Merchant merchant) {
+			this.merchant = merchant;
+		}
+		public Transaction getTransaction() {
+			return transaction;
+		}
+		public void setTransaction(Transaction transaction) {
+			this.transaction = transaction;
+		}
+	    
+	    
+
+}

src/main/java/com/test/world/controller/APIController.java

@@ -5,31 +5,30 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.ResponseEntity;
+import org.springframework.ui.Model;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RestController;
 import org.springframework.web.client.RestTemplate;
 
 import com.fasterxml.jackson.databind.ObjectMapper;
+import com.google.gson.Gson;
+import com.test.world.DTO.Merchant;
 import com.test.world.DTO.PensionerResponse;
 //import com.test.world.DTO.EmployeetoPensionerDetailsDTO;
+import com.test.world.DTO.RefundRequest;
+import com.test.world.DTO.Transaction;
+import com.test.world.DTO.TransactionData;
+import com.test.world.refund.DTO.TransactionRefundResponse;
+import com.test.world.service.PaymentGatewayService;
 
 @RestController
 public class APIController {
 	
-	/*
-	 * @GetMapping("/api/save") public PenstionerDTO save() { PenstionerDTO pt = new
-	 * PenstionerDTO(); List<EmployeetoPensionerDetailsDTO> emptopn = new
-	 * ArrayList<EmployeetoPensionerDetailsDTO>(); EmployeetoPensionerDetailsDTO dto
-	 * = new EmployeetoPensionerDetailsDTO(); dto.setDepartment("jdfi");
-	 * emptopn.add(dto); pt.set_PensionerDetailsResult(emptopn);
-	 * pt.set_Message("ok"); pt.set_ResultStatus(true);
-	 * 
-	 * return pt;
-	 * 
-	 * }
-	 */
-	
+	@Autowired
+	PaymentGatewayService paymentService;
+
 	@GetMapping("/api/all")
 	public PensionerResponse getAll() {
 		RestTemplate restTemplate = new RestTemplate();
@@ -56,5 +55,55 @@ public class APIController {
 		
 	}
 	
+	 @GetMapping(value="/refund")
+	    public ResponseEntity<?> refundAmount(Model model) throws Exception {
+	    	System.out.println("Refund Api call.......working on it");
+	    	Merchant merchant = new Merchant();
+	    	merchant.setIdentifier("T955031");
+
+	        Transaction transaction = new Transaction();
+	        transaction.setAmount("10.00");
+	        transaction.setIdentifier("");
+	        transaction.setDateTime("17-02-2024");
+	        transaction.setRequestType("R");
+	        transaction.setToken("");
+	        transaction.setReference("1707115835226");
+
+	      
+	        TransactionData transactionData = new TransactionData();
+	        transactionData.setMerchant(merchant);
+	        transactionData.setTransaction(transaction);
+
+	        // Serialize TransactionData object to JSON string
+	        Gson gson = new Gson();
+	        String json = gson.toJson(transactionData);
+
+	        // Print the JSON string
+	        System.out.println(json);
+	        String enKey = "1025180466GPADTD";
+	        String enIV="3232693456UWOWHC";
+	        String encryptHxRefund = this.paymentService.encryptHxRefund(json, enIV.getBytes(), enKey.getBytes());
+			RestTemplate resttemplate = new RestTemplate();
+			String Url ="https://www.tpsl-india.in/PaymentGateway/merchant2.pg/T955031";
+			ResponseEntity<String> postForEntity = resttemplate.postForEntity(Url, encryptHxRefund, String.class);
+		
+			String decryptHxTRefund = this.paymentService.decryptHxTRefund(postForEntity.getBody(), enIV.getBytes(), enKey.getBytes());
+			 try {
+			        ObjectMapper objectMapper = new ObjectMapper();
+
+		            // Deserialize JSON string into Java class object
+				 TransactionRefundResponse myObject = objectMapper.readValue(decryptHxTRefund, TransactionRefundResponse.class);
+				// Print the object
+		         System.out.println(myObject.toString());
+		         
+				 return ResponseEntity.ok(myObject);
+		            
+		        } catch (Exception e) {
+		            e.printStackTrace();
+		        }
+			 	return ResponseEntity.ok(decryptHxTRefund);
+	    	
+	    }
+	
 
 }

src/main/java/com/test/world/controller/PaymentController.java

@@ -3,6 +3,8 @@ package com.test.world.controller;
 import java.math.BigInteger;
 import java.security.MessageDigest;
 import java.security.NoSuchAlgorithmException;
+import java.util.HashMap;
+import java.util.Map;
 
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Controller;
@@ -12,6 +14,7 @@ import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestParam;
 
+import com.test.world.DTO.RefundRequest;
 import com.test.world.service.PaymentGatewayService;
 
 
@@ -24,7 +27,7 @@ public class PaymentController {
 
     @GetMapping(value = {"","/","/index"})
     public String startPayment(Model model) throws NoSuchAlgorithmException {
-    	String txansactionId="1707115835225"; //create transaction Id unique from our side
+    	String txansactionId="1707115835226"; //create transaction Id unique from our side
     	String amt = "10"; //Amount of Community Hall from our side
     	
         String merchantId="T955031|"; //This is Test Merchant ID from worldLine
@@ -95,6 +98,22 @@ public class PaymentController {
     @GetMapping(value="/refund")
     public String refundAmount(Model model) {
     	System.out.println("Refund Api call.......working on it");
+    	RefundRequest rr = new RefundRequest();
+    	HashMap<String,String> merchant = new HashMap<String,String>(); 
+    	merchant.put("identifier", "T955031");
+    	rr.setMerchant(merchant);
+    	
+    	HashMap<String,String> transaction = new HashMap<String,String>(); 
+    	transaction.put("amount", "10");
+    	transaction.put("identifier", "");
+    	transaction.put("dateTime", "");
+    	transaction.put("requestType", "R");
+    	transaction.put("token", "");
+    	transaction.put("reference", "1707115835225");
+    	rr.setTransaction(transaction);
+    	model.addAttribute("msg",rr);
+    	
+    	
 		
 		return "PaymentResponse";
     	

src/main/java/com/test/world/refund/DTO/ErrorDetails.java

@@ -0,0 +1,31 @@
+package com.test.world.refund.DTO;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+public class ErrorDetails {
+
+	@JsonProperty("code")
+    private String errorCode;
+
+    @JsonProperty("desc")
+    private String errorDescription;
+
+	public String getErrorCode() {
+		return errorCode;
+	}
+
+	public void setErrorCode(String errorCode) {
+		this.errorCode = errorCode;
+	}
+
+	public String getErrorDescription() {
+		return errorDescription;
+	}
+
+	public void setErrorDescription(String errorDescription) {
+		this.errorDescription = errorDescription;
+	}
+	
+    
+	
+}

src/main/java/com/test/world/refund/DTO/PaymentMethod.java

@@ -0,0 +1,98 @@
+package com.test.world.refund.DTO;
+
+public class PaymentMethod {
+
+    private String token;
+    private String instrumentAliasName;
+    private String instrumentToken;
+    private String bankSelectionCode;
+    private PaymentTransaction paymentTransaction;
+    private Object authentication;
+    private ErrorDetails error;
+    private Object desItc;
+    private Object walletDetails;
+    
+    
+    private String paymentMode;
+    private String aCS;
+    private String oTP;
+    
+	public String getToken() {
+		return token;
+	}
+	public void setToken(String token) {
+		this.token = token;
+	}
+	public String getInstrumentAliasName() {
+		return instrumentAliasName;
+	}
+	public void setInstrumentAliasName(String instrumentAliasName) {
+		this.instrumentAliasName = instrumentAliasName;
+	}
+	public String getInstrumentToken() {
+		return instrumentToken;
+	}
+	public void setInstrumentToken(String instrumentToken) {
+		this.instrumentToken = instrumentToken;
+	}
+	public String getBankSelectionCode() {
+		return bankSelectionCode;
+	}
+	public void setBankSelectionCode(String bankSelectionCode) {
+		this.bankSelectionCode = bankSelectionCode;
+	}
+	public PaymentTransaction getPaymentTransaction() {
+		return paymentTransaction;
+	}
+	public void setPaymentTransaction(PaymentTransaction paymentTransaction) {
+		this.paymentTransaction = paymentTransaction;
+	}
+	public Object getAuthentication() {
+		return authentication;
+	}
+	public void setAuthentication(Object authentication) {
+		this.authentication = authentication;
+	}
+	public ErrorDetails getError() {
+		return error;
+	}
+	public void setError(ErrorDetails error) {
+		this.error = error;
+	}
+	public Object getDesItc() {
+		return desItc;
+	}
+	public void setDesItc(Object desItc) {
+		this.desItc = desItc;
+	}
+	public Object getWalletDetails() {
+		return walletDetails;
+	}
+	public void setWalletDetails(Object walletDetails) {
+		this.walletDetails = walletDetails;
+	}
+	public String getPaymentMode() {
+		return paymentMode;
+	}
+	public void setPaymentMode(String paymentMode) {
+		this.paymentMode = paymentMode;
+	}
+	public String getaCS() {
+		return aCS;
+	}
+	public void setaCS(String aCS) {
+		this.aCS = aCS;
+	}
+	public String getoTP() {
+		return oTP;
+	}
+	public void setoTP(String oTP) {
+		this.oTP = oTP;
+	}
+	
+	
+	
+	
+    
+    
+}

src/main/java/com/test/world/refund/DTO/PaymentTransaction.java

@@ -0,0 +1,172 @@
+package com.test.world.refund.DTO;
+
+public class PaymentTransaction {
+	
+	private String amount;
+    private String balanceAmount;
+    private String bankReferenceIdentifier;
+    private String dateTime;
+    private String errorMessage;
+    private String identifier;
+    private String refundIdentifier;
+    private String statusCode;
+    private String statusMessage;
+    
+    private String instruction;
+    private String reference;
+    private String refundDdetails;
+    private Object otherDetails;
+    private String rrnNumber;
+    private String authCode;
+    private String retTranStatus;
+    private String paymentDate;
+    private String bankName;
+    private String paymentModeCode;
+    private String cardType;
+    private String cardExpiry;
+    private String mandateId;
+    private String cardTokenStatus;
+    
+    
+	public String getAmount() {
+		return amount;
+	}
+	public void setAmount(String amount) {
+		this.amount = amount;
+	}
+	public String getBalanceAmount() {
+		return balanceAmount;
+	}
+	public void setBalanceAmount(String balanceAmount) {
+		this.balanceAmount = balanceAmount;
+	}
+	public String getBankReferenceIdentifier() {
+		return bankReferenceIdentifier;
+	}
+	public void setBankReferenceIdentifier(String bankReferenceIdentifier) {
+		this.bankReferenceIdentifier = bankReferenceIdentifier;
+	}
+	public String getDateTime() {
+		return dateTime;
+	}
+	public void setDateTime(String dateTime) {
+		this.dateTime = dateTime;
+	}
+	public String getErrorMessage() {
+		return errorMessage;
+	}
+	public void setErrorMessage(String errorMessage) {
+		this.errorMessage = errorMessage;
+	}
+	public String getIdentifier() {
+		return identifier;
+	}
+	public void setIdentifier(String identifier) {
+		this.identifier = identifier;
+	}
+	public String getRefundIdentifier() {
+		return refundIdentifier;
+	}
+	public void setRefundIdentifier(String refundIdentifier) {
+		this.refundIdentifier = refundIdentifier;
+	}
+	public String getStatusCode() {
+		return statusCode;
+	}
+	public void setStatusCode(String statusCode) {
+		this.statusCode = statusCode;
+	}
+	public String getStatusMessage() {
+		return statusMessage;
+	}
+	public void setStatusMessage(String statusMessage) {
+		this.statusMessage = statusMessage;
+	}
+	public String getInstruction() {
+		return instruction;
+	}
+	public void setInstruction(String instruction) {
+		this.instruction = instruction;
+	}
+	public String getReference() {
+		return reference;
+	}
+	public void setReference(String reference) {
+		this.reference = reference;
+	}
+	public String getRefundDdetails() {
+		return refundDdetails;
+	}
+	public void setRefundDdetails(String refundDdetails) {
+		this.refundDdetails = refundDdetails;
+	}
+	public Object getOtherDetails() {
+		return otherDetails;
+	}
+	public void setOtherDetails(Object otherDetails) {
+		this.otherDetails = otherDetails;
+	}
+	public String getRrnNumber() {
+		return rrnNumber;
+	}
+	public void setRrnNumber(String rrnNumber) {
+		this.rrnNumber = rrnNumber;
+	}
+	public String getAuthCode() {
+		return authCode;
+	}
+	public void setAuthCode(String authCode) {
+		this.authCode = authCode;
+	}
+	public String getRetTranStatus() {
+		return retTranStatus;
+	}
+	public void setRetTranStatus(String retTranStatus) {
+		this.retTranStatus = retTranStatus;
+	}
+	public String getPaymentDate() {
+		return paymentDate;
+	}
+	public void setPaymentDate(String paymentDate) {
+		this.paymentDate = paymentDate;
+	}
+	public String getBankName() {
+		return bankName;
+	}
+	public void setBankName(String bankName) {
+		this.bankName = bankName;
+	}
+	public String getPaymentModeCode() {
+		return paymentModeCode;
+	}
+	public void setPaymentModeCode(String paymentModeCode) {
+		this.paymentModeCode = paymentModeCode;
+	}
+	public String getCardType() {
+		return cardType;
+	}
+	public void setCardType(String cardType) {
+		this.cardType = cardType;
+	}
+	public String getCardExpiry() {
+		return cardExpiry;
+	}
+	public void setCardExpiry(String cardExpiry) {
+		this.cardExpiry = cardExpiry;
+	}
+	public String getMandateId() {
+		return mandateId;
+	}
+	public void setMandateId(String mandateId) {
+		this.mandateId = mandateId;
+	}
+	public String getCardTokenStatus() {
+		return cardTokenStatus;
+	}
+	public void setCardTokenStatus(String cardTokenStatus) {
+		this.cardTokenStatus = cardTokenStatus;
+	}
+    
+    
+
+}

src/main/java/com/test/world/refund/DTO/TransactionRefundResponse.java

@@ -0,0 +1,84 @@
+package com.test.world.refund.DTO;
+
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
+public class TransactionRefundResponse {
+	
+	private String merchantCode;
+    private String merchantTransactionIdentifier;
+    private String merchantTransactionRequestType;
+    private String responseType;
+    private String transactionState;
+    private PaymentMethod paymentMethod;
+    private ErrorDetails error;
+    
+   // @JsonIgnoreProperties("merchantAdditionalDetails")
+    private String merchantAdditionalDetails;
+    
+    
+	public String getMerchantCode() {
+		return merchantCode;
+	}
+	public void setMerchantCode(String merchantCode) {
+		this.merchantCode = merchantCode;
+	}
+	public String getMerchantTransactionIdentifier() {
+		return merchantTransactionIdentifier;
+	}
+	public void setMerchantTransactionIdentifier(String merchantTransactionIdentifier) {
+		this.merchantTransactionIdentifier = merchantTransactionIdentifier;
+	}
+	public String getMerchantTransactionRequestType() {
+		return merchantTransactionRequestType;
+	}
+	public void setMerchantTransactionRequestType(String merchantTransactionRequestType) {
+		this.merchantTransactionRequestType = merchantTransactionRequestType;
+	}
+	public String getResponseType() {
+		return responseType;
+	}
+	public void setResponseType(String responseType) {
+		this.responseType = responseType;
+	}
+	public String getTransactionState() {
+		return transactionState;
+	}
+	public void setTransactionState(String transactionState) {
+		this.transactionState = transactionState;
+	}
+	public PaymentMethod getPaymentMethod() {
+		return paymentMethod;
+	}
+	public void setPaymentMethod(PaymentMethod paymentMethod) {
+		this.paymentMethod = paymentMethod;
+	}
+	public ErrorDetails getError() {
+		return error;
+	}
+	public void setError(ErrorDetails error) {
+		this.error = error;
+	}
+	
+	
+    
+	 public String getMerchantAdditionalDetails() {
+		return merchantAdditionalDetails;
+	}
+	public void setMerchantAdditionalDetails(String merchantAdditionalDetails) {
+		this.merchantAdditionalDetails = merchantAdditionalDetails;
+	}
+	@Override
+	    public String toString() {
+	        return "MyClass{" +
+	                "merchantCode='" + merchantCode + '\'' +
+	                ", merchantTransactionIdentifier='" + merchantTransactionIdentifier + '\'' +
+	                ", merchantTransactionRequestType='" + merchantTransactionRequestType + '\'' +
+	                ", responseType='" + responseType + '\'' +
+	                ", transactionState='" + transactionState + '\'' +
+	                ", paymentMethod=" + paymentMethod +
+	                ", error=" + error +
+	                '}';
+	    }
+    
+    
+}

src/main/resources/templates/PaymentResponse.html

@@ -4,7 +4,7 @@
     <meta charset="UTF-8">
     <title>GCC Community</title>
     <script>
-        let res =[[${msg}]];
+        let res =/*[[${msg}]]*/"";
         console.log(res);
     </script>
 </head>

target/classes/META-INF/maven/com.test/world/pom.properties

@@ -1,5 +1,5 @@
 #Generated by Maven Integration for Eclipse
-#Fri Feb 16 21:56:31 IST 2024
+#Sat Feb 17 12:08:18 IST 2024
 m2e.projectLocation=D\:\\WorldLine_payment_gateway\\world
 m2e.projectName=world
 groupId=com.test

target/classes/META-INF/maven/com.test/world/pom.xml

@@ -26,7 +26,13 @@
 			<artifactId>spring-boot-starter-web</artifactId>
 		</dependency>
 		
-
+		<!-- https://mvnrepository.com/artifact/com.google.code.gson/gson -->
+		<dependency>
+		    <groupId>com.google.code.gson</groupId>
+		    <artifactId>gson</artifactId>
+		    <version>2.10.1</version>
+		</dependency>
+		
 
 
 	</dependencies>

target/classes/templates/PaymentResponse.html

@@ -4,7 +4,7 @@
     <meta charset="UTF-8">
     <title>GCC Community</title>
     <script>
-        let res =[[${msg}]];
+        let res =/*[[${msg}]]*/"";
         console.log(res);
     </script>
 </head>