data optimise code

Reviewed-on: https://git.zeptic.in/himanshu/bbps/pulls/43

pom.xml

@@ -44,6 +44,12 @@
 				</exclusion>
 			</exclusions>
 		</dependency>
+		
+		<dependency>
+    <groupId>io.github.resilience4j</groupId>
+    <artifactId>resilience4j-spring-boot3</artifactId>
+    <version>2.2.0</version>
+</dependency>
 
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
@@ -179,19 +185,8 @@
 			<artifactId>spring-boot-configuration-processor</artifactId>
 			<optional>true</optional>
 		</dependency>
-
-		<!-- Redis (Spring Data Redis + Lettuce) -->
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-data-redis</artifactId>
-		</dependency>
-
-		<!-- Bucket4j core for local token-bucket smoothing -->
-		<dependency>
-			<groupId>com.github.vladimir-bukhtoyarov</groupId>
-			<artifactId>bucket4j-core</artifactId>
-			<version>7.6.0</version>
-		</dependency>
+		
+		
 
 	</dependencies>
 
@@ -221,4 +216,4 @@
 		<finalName>BBPS</finalName>
 	</build>
 
-</project>
+</project>

src/main/java/com/billpaymentservice/bbps/config/RateLimiterConfig.java

@@ -1,68 +0,0 @@
-package com.billpaymentservice.bbps.config;
-
-import java.time.Duration;
-import java.util.Arrays;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-import org.springframework.data.redis.connection.RedisStandaloneConfiguration;
-import org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory;
-import org.springframework.data.redis.core.StringRedisTemplate;
-import org.springframework.boot.web.servlet.FilterRegistrationBean;
-import org.springframework.core.Ordered;
-
-import com.billpaymentservice.bbps.filter.RateLimitingFilter;
-import com.billpaymentservice.bbps.ratelimit.LocalBucketManager;
-
-@Configuration
-public class RateLimiterConfig {
-
-    private static final Logger LOGGER = LoggerFactory.getLogger(RateLimiterConfig.class);
-
-    @Value("${spring.redis.host:localhost}")
-    private String redisHost;
-
-    @Value("${spring.redis.port:6379}")
-    private int redisPort;
-
-    // allow comma-separated patterns, default to /api/* and /masterData/* for backward compatibility
-    @Value("${rate.limiter.url-pattern:/api/*,/masterData/*}")
-    private String urlPattern;
-
-    @Bean
-    public LettuceConnectionFactory redisConnectionFactory() {
-        RedisStandaloneConfiguration cfg = new RedisStandaloneConfiguration(redisHost, redisPort);
-        LettuceConnectionFactory factory = new LettuceConnectionFactory(cfg);
-        // optional tuning
-        factory.setValidateConnection(true);
-        return factory;
-    }
-
-    @Bean
-    public StringRedisTemplate stringRedisTemplate(LettuceConnectionFactory connectionFactory) {
-        StringRedisTemplate tpl = new StringRedisTemplate(connectionFactory);
-        tpl.setEnableTransactionSupport(false);
-        return tpl;
-    }
-
-    @Bean
-    public FilterRegistrationBean<RateLimitingFilter> rateLimiterFilterRegistration(StringRedisTemplate stringRedisTemplate, LocalBucketManager localBucketManager) {
-        RateLimitingFilter filter = new RateLimitingFilter(stringRedisTemplate, localBucketManager);
-        FilterRegistrationBean<RateLimitingFilter> reg = new FilterRegistrationBean<>();
-        reg.setFilter(filter);
-
-        // support comma-separated patterns in property (e.g. "/api/*,/masterData/*")
-        String[] patterns = urlPattern.split("\\s*,\\s*");
-        reg.addUrlPatterns(patterns);
-
-        LOGGER.info("Registering RateLimitingFilter for patterns={}", Arrays.toString(patterns));
-
-        reg.setName("rateLimitingFilter");
-        // set the filter to highest precedence so it runs before other servlet filters (e.g., security chain)
-        reg.setOrder(Ordered.HIGHEST_PRECEDENCE);
-        return reg;
-    }
-}

src/main/java/com/billpaymentservice/bbps/config/SecurityConfig.java

@@ -44,7 +44,7 @@ public class SecurityConfig {
 								         "/webjars/**", 
 								         "/error")
 						.permitAll()
-			            .requestMatchers("/payment/callback/startPayment")
+			            .requestMatchers("/payment/callback/startPayment","/complaints/checkTicketStatus")
 			            .permitAll().requestMatchers(HttpMethod.OPTIONS, "/**").permitAll()
 						.anyRequest().authenticated())
 				.exceptionHandling(ex -> ex.authenticationEntryPoint(jwtAuthenticationEntryPoint))

src/main/java/com/billpaymentservice/bbps/controller/PaymentController.java

@@ -46,7 +46,6 @@ public class PaymentController {
 	@ApiDocCommonResponses
 	public ResponseEntity<ResponseModel> requestBillFetch(
 			 @RequestBody BillPaymentRequest billPaymentRequest) {
-
 		ResponseModel response = paymentService.initiatePayment(billPaymentRequest);
 		return ResponseEntity.ok(response);
 	}

src/main/java/com/billpaymentservice/bbps/dto/AdditionalInfo.java

@@ -3,6 +3,8 @@ package com.billpaymentservice.bbps.dto;
 import java.util.List;
 import java.util.UUID;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
@@ -12,6 +14,7 @@ import lombok.Setter;
 @Setter
 @AllArgsConstructor
 @NoArgsConstructor
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class AdditionalInfo {
 
 	private UUID planAdditionalInfoId;

src/main/java/com/billpaymentservice/bbps/dto/AdditionalInfoBillDTO.java

@@ -1,5 +1,7 @@
 package com.billpaymentservice.bbps.dto;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
@@ -9,6 +11,7 @@ import lombok.Setter;
 @Setter
 @AllArgsConstructor
 @NoArgsConstructor
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class AdditionalInfoBillDTO {
 	   private String additionalInfoId;
 	   private String name;

src/main/java/com/billpaymentservice/bbps/dto/AdditionalInfoBillValidateDTO.java

@@ -1,10 +1,13 @@
 package com.billpaymentservice.bbps.dto;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class AdditionalInfoBillValidateDTO {
   String name;
   String value;

src/main/java/com/billpaymentservice/bbps/dto/AdditionalInfoDTO.java

@@ -1,10 +1,15 @@
 package com.billpaymentservice.bbps.dto;
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import jakarta.validation.constraints.NotBlank;
 import lombok.Getter;
 import lombok.Setter;
+import lombok.ToString;
 
 @Getter
 @Setter
+@ToString
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class AdditionalInfoDTO {
     @NotBlank(message = "Param Config ID cannot be blank")
     private String paramConfigId;

src/main/java/com/billpaymentservice/bbps/dto/AgentFundTransfer.java

@@ -1,5 +1,7 @@
 package com.billpaymentservice.bbps.dto;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import jakarta.validation.constraints.NotBlank;
 import jakarta.validation.constraints.NotNull;
 import lombok.Getter;
@@ -7,6 +9,7 @@ import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class AgentFundTransfer {
     @NotBlank private String fundTxnReferenceId;
     @NotBlank private String fundTxnRemarks;

src/main/java/com/billpaymentservice/bbps/dto/AmountOptionDTO.java

@@ -1,11 +1,17 @@
 package com.billpaymentservice.bbps.dto;
 import java.util.List;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
+import lombok.ToString;
 
 @Getter
 @Setter
+@ToString
+@JsonIgnoreProperties(ignoreUnknown = true)
+
 public class AmountOptionDTO{
    private String amountOptionId;            // Matches "amountOptionId" from JSON
     private List<String> amountBreakupSets;              // Reference to BillerResponseParams (only ID, not full entity)

src/main/java/com/billpaymentservice/bbps/dto/BillAdditionalInfoDTO.java

@@ -1,10 +1,13 @@
 package com.billpaymentservice.bbps.dto;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class BillAdditionalInfoDTO {
 
 	private String additionalInfoId;

src/main/java/com/billpaymentservice/bbps/dto/BillCustomerParamsDTO.java

@@ -1,10 +1,13 @@
 package com.billpaymentservice.bbps.dto;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class BillCustomerParamsDTO {
 
 	private String name;

src/main/java/com/billpaymentservice/bbps/dto/BillerAdditonalInfoDTO.java

@@ -1,10 +1,15 @@
 package com.billpaymentservice.bbps.dto;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
+import lombok.ToString;
 
 @Getter
 @Setter
+@ToString
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class BillerAdditonalInfoDTO {
 	  private String paramConfigId;
       private String paramName;

src/main/java/com/billpaymentservice/bbps/dto/BillerDTO.java

@@ -2,17 +2,18 @@ package com.billpaymentservice.bbps.dto;
 
 import java.util.List;
 
-import com.billpaymentservice.bbps.entites.AdditionalInfoBillValidate;
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 
 import jakarta.validation.constraints.NotBlank;
 import jakarta.validation.constraints.Size;
 import lombok.Getter;
 import lombok.Setter;
+import lombok.ToString;
 
 @Getter
 @Setter
 @JsonIgnoreProperties(ignoreUnknown = true)
+@ToString
 public class BillerDTO {
 
     @NotBlank(message = "Biller ID is mandatory")

src/main/java/com/billpaymentservice/bbps/dto/BillerIconDTO.java

@@ -1,5 +1,7 @@
 package com.billpaymentservice.bbps.dto;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
@@ -9,6 +11,7 @@ import lombok.Setter;
 @Setter
 @AllArgsConstructor
 @NoArgsConstructor
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class BillerIconDTO {
 
 	private String icon_data; // Base64 or image data

src/main/java/com/billpaymentservice/bbps/dto/BillerPlanResponseParamsDTO.java

@@ -3,10 +3,12 @@ import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 
 import lombok.Getter;
 import lombok.Setter;
+import lombok.ToString;
 
 @Getter
 @Setter
 @JsonIgnoreProperties(ignoreUnknown = true)
+@ToString
 public class BillerPlanResponseParamsDTO {
     private String billerPlanResponseId;
     private String paramsJson;

src/main/java/com/billpaymentservice/bbps/dto/BillerResponseBill.java

@@ -2,6 +2,8 @@ package com.billpaymentservice.bbps.dto;
 
 import java.util.List;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
@@ -11,6 +13,7 @@ import lombok.Setter;
 @Setter
 @NoArgsConstructor
 @AllArgsConstructor
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class BillerResponseBill {
 	private String billId;
     private String amount;

src/main/java/com/billpaymentservice/bbps/dto/BillerResponseParamsDTO.java

@@ -2,11 +2,16 @@ package com.billpaymentservice.bbps.dto;
 
 import java.util.List;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
+import lombok.ToString;
 
 @Getter
 @Setter
+@ToString
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class BillerResponseParamsDTO {
 
     private String billerResponseId;

src/main/java/com/billpaymentservice/bbps/dto/ChannelDTO.java

@@ -2,6 +2,8 @@ package com.billpaymentservice.bbps.dto;
 
 import java.util.UUID;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
@@ -11,6 +13,7 @@ import lombok.Setter;
 @Setter
 @NoArgsConstructor
 @AllArgsConstructor
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class ChannelDTO {
 
 	private UUID channelId; // Machine-generated Unique ID assigned internally

src/main/java/com/billpaymentservice/bbps/dto/CheckClientBillerResponseDTO.java

@@ -2,11 +2,14 @@ package com.billpaymentservice.bbps.dto;
 
 import java.util.List;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class CheckClientBillerResponseDTO {
 
 	private String billId;

src/main/java/com/billpaymentservice/bbps/dto/CloseComplaintDTO.java

@@ -1,10 +1,13 @@
 package com.billpaymentservice.bbps.dto;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class CloseComplaintDTO {
 
 	private String complaintId;

src/main/java/com/billpaymentservice/bbps/dto/ComplaintHistoryDTO.java

@@ -1,10 +1,13 @@
 package com.billpaymentservice.bbps.dto;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class ComplaintHistoryDTO {
 
 	private String historyId;

src/main/java/com/billpaymentservice/bbps/dto/ComplaintResponseDto.java

@@ -0,0 +1,27 @@
+package com.billpaymentservice.bbps.dto;
+
+import java.util.List;
+
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter
+@Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
+public class ComplaintResponseDto {
+
+	private String ticketId;
+	private String ticketType;
+	private String txnNpciId;
+	private String status;
+	private String userId;
+	private String ticketDesp;
+	private String ticketDesr;
+
+	private List<ComplaintStatusDto> complaintStatusList;
+	private List<ComplaintHistoryDTO> historyList;
+	private List<ComplaintStatusDetailsDto> statusDetailsList;
+	private List<ViewAllComplaintDto> viewAllList;
+}

src/main/java/com/billpaymentservice/bbps/dto/ComplaintStatusDetailsDto.java

@@ -0,0 +1,21 @@
+package com.billpaymentservice.bbps.dto;
+
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter
+@Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
+public class ComplaintStatusDetailsDto {
+
+	private String ticketStatus;
+	private String ticketType;
+	private String txnAmount;
+	private String billerName;
+	private String ticketId;
+	private String totalTxnAmount;
+	private String billCategory;
+
+}

src/main/java/com/billpaymentservice/bbps/dto/ComplaintStatusDto.java

@@ -0,0 +1,20 @@
+package com.billpaymentservice.bbps.dto;
+
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter
+@Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
+public class ComplaintStatusDto {
+
+	private String ticketId;
+	private String npciTicketStatus;
+	private String ticketDespo;
+	private String createdTime;
+	private String npciTicketType;
+	
+	
+}

src/main/java/com/billpaymentservice/bbps/dto/ContactMaster.java

@@ -1,5 +1,6 @@
 package com.billpaymentservice.bbps.dto;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;
 
 import lombok.Getter;
@@ -7,6 +8,7 @@ import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class ContactMaster {
 	private String mobNo;
 	@JsonProperty(access = JsonProperty.Access.WRITE_ONLY)

src/main/java/com/billpaymentservice/bbps/dto/CustomParamDTO.java

@@ -2,6 +2,8 @@ package com.billpaymentservice.bbps.dto;
 
 import java.util.List;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
@@ -13,6 +15,7 @@ import lombok.ToString;
 @AllArgsConstructor
 @NoArgsConstructor
 @ToString
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class CustomParamDTO {
 	 private String customParamName;
      private String dataType;

src/main/java/com/billpaymentservice/bbps/dto/CustomerParamDTO.java

@@ -1,13 +1,18 @@
 package com.billpaymentservice.bbps.dto;
 import java.util.List;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import jakarta.validation.constraints.Min;
 import jakarta.validation.constraints.NotBlank;
 import lombok.Getter;
 import lombok.Setter;
+import lombok.ToString;
 
 @Getter
 @Setter
+@ToString
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class CustomerParamDTO {
 	private String paramConfigId;
     @NotBlank(message = "Parameter name is required")

src/main/java/com/billpaymentservice/bbps/dto/CustomerParamGroupsDTO.java

@@ -1,6 +1,8 @@
 package com.billpaymentservice.bbps.dto;
 import java.util.List;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
 import lombok.ToString;
@@ -8,6 +10,7 @@ import lombok.ToString;
 @Getter
 @Setter
 @ToString
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class CustomerParamGroupsDTO {
     private List<GroupDTO> groups;
 }

src/main/java/com/billpaymentservice/bbps/dto/CustomerParamsRequest.java

@@ -2,6 +2,8 @@ package com.billpaymentservice.bbps.dto;
 
 import java.util.List;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
@@ -11,6 +13,7 @@ import lombok.Setter;
 @Setter
 @AllArgsConstructor
 @NoArgsConstructor
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class CustomerParamsRequest {
 	 private List<Tag> tags;
 }

src/main/java/com/billpaymentservice/bbps/dto/Detail.java

@@ -1,6 +1,8 @@
 package com.billpaymentservice.bbps.dto;
 
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
@@ -10,6 +12,7 @@ import lombok.Setter;
 @Setter
 @NoArgsConstructor
 @AllArgsConstructor
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class Detail {
 	
    private String name;

src/main/java/com/billpaymentservice/bbps/dto/DeviceBlockTag.java

@@ -1,10 +1,13 @@
 package com.billpaymentservice.bbps.dto;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class DeviceBlockTag {
     private String name;
     private String tagId;

src/main/java/com/billpaymentservice/bbps/dto/DeviceDetail.java

@@ -1,6 +1,8 @@
 package com.billpaymentservice.bbps.dto;
 import java.util.List;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
@@ -11,6 +13,7 @@ import lombok.ToString;
 @NoArgsConstructor
 @AllArgsConstructor
 @ToString
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class DeviceDetail {
 	
 	private List<Detail> detail;

src/main/java/com/billpaymentservice/bbps/dto/DispositionsDTO.java

@@ -1,11 +1,13 @@
 package com.billpaymentservice.bbps.dto;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
-
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class DispositionsDTO {
 	private String dispositionId;
     private String dispositionDescr;

src/main/java/com/billpaymentservice/bbps/dto/FaqDetailsResponse.java

@@ -1,10 +1,16 @@
 package com.billpaymentservice.bbps.dto;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
+import lombok.ToString;
 
 @Setter
 @Getter
+@ToString
+@JsonIgnoreProperties(ignoreUnknown = true)
+
 public class FaqDetailsResponse {
 
 	private String name;

src/main/java/com/billpaymentservice/bbps/dto/GeneralResp.java

@@ -1,5 +1,7 @@
 package com.billpaymentservice.bbps.dto;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
@@ -11,6 +13,8 @@ import lombok.ToString;
 @AllArgsConstructor
 @NoArgsConstructor
 @ToString
+@JsonIgnoreProperties(ignoreUnknown = true)
+
 public class GeneralResp {
     private String statusCode;
     private String status;

src/main/java/com/billpaymentservice/bbps/dto/GroupDTO.java

@@ -2,11 +2,16 @@ package com.billpaymentservice.bbps.dto;
 
 import java.util.List;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
+import lombok.ToString;
 
 @Getter
 @Setter
+@ToString
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class GroupDTO {
 
 	private String groupId;

src/main/java/com/billpaymentservice/bbps/dto/InterchangeFeeConfDTO.java

@@ -6,10 +6,12 @@ import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import jakarta.validation.constraints.NotBlank;
 import lombok.Getter;
 import lombok.Setter;
+import lombok.ToString;
 
 @Getter
 @Setter
 @JsonIgnoreProperties(ignoreUnknown = true)
+@ToString
 public class InterchangeFeeConfDTO {
     @NotBlank(message = "Interchange Fee Config ID cannot be blank")
     private String interChangeFeeConfId;

src/main/java/com/billpaymentservice/bbps/dto/InterchangeFeeDTO.java

@@ -6,10 +6,12 @@ import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import jakarta.validation.constraints.NotBlank;
 import lombok.Getter;
 import lombok.Setter;
+import lombok.ToString;
 
 @Getter
 @Setter
 @JsonIgnoreProperties(ignoreUnknown = true)
+@ToString
 public class InterchangeFeeDTO {
     @NotBlank(message = "Interchange Fee ID cannot be blank")
     private String interchangeFeeId;

src/main/java/com/billpaymentservice/bbps/dto/InterchangeFeeDetailDTO.java

@@ -1,11 +1,16 @@
 package com.billpaymentservice.bbps.dto;
 
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
+import lombok.ToString;
 
 @Getter
 @Setter
+@ToString
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class InterchangeFeeDetailDTO {
 
     private String interchangeFeeDetId;

src/main/java/com/billpaymentservice/bbps/dto/MasterApiResponse.java

@@ -3,6 +3,7 @@ package com.billpaymentservice.bbps.dto;
 import java.util.List;
 
 import com.billpaymentservice.bbps.dto.response.CategoryResponse;
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;
 
 import lombok.AllArgsConstructor;
@@ -16,6 +17,7 @@ import lombok.ToString;
 @NoArgsConstructor
 @AllArgsConstructor
 @ToString
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class MasterApiResponse {
 
 	@JsonProperty(access = JsonProperty.Access.WRITE_ONLY)

src/main/java/com/billpaymentservice/bbps/dto/MasterCategoryBillerResponse.java

@@ -1,5 +1,7 @@
 package com.billpaymentservice.bbps.dto;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
@@ -9,6 +11,7 @@ import lombok.Setter;
 @Setter
 @AllArgsConstructor
 @NoArgsConstructor
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class MasterCategoryBillerResponse {
 
 	private String billerId;

src/main/java/com/billpaymentservice/bbps/dto/PaymentChannelDTO.java

@@ -1,12 +1,17 @@
 package com.billpaymentservice.bbps.dto;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import jakarta.validation.constraints.Min;
 import jakarta.validation.constraints.NotBlank;
 import lombok.Getter;
 import lombok.Setter;
+import lombok.ToString;
 
 @Getter
 @Setter
+@ToString
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class PaymentChannelDTO {
     private String paymentChannelLimitId;  
 

src/main/java/com/billpaymentservice/bbps/dto/PaymentModeDTO.java

@@ -7,10 +7,12 @@ import jakarta.validation.constraints.Pattern;
 import jakarta.validation.constraints.PositiveOrZero;
 import lombok.Getter;
 import lombok.Setter;
+import lombok.ToString;
 
 @Getter
 @Setter
 @JsonIgnoreProperties(ignoreUnknown = true)
+@ToString
 public class PaymentModeDTO {
     @NotBlank(message = "Payment model limit ID cannot be blank")
     private String paymentModelLimitId;

src/main/java/com/billpaymentservice/bbps/dto/PaymentPollBackResponse.java

@@ -1,10 +1,13 @@
 package com.billpaymentservice.bbps.dto;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class PaymentPollBackResponse {
  private String txnId;
  private String orderId;

src/main/java/com/billpaymentservice/bbps/dto/PaymentStartReturnDto.java

@@ -1,10 +1,13 @@
 package com.billpaymentservice.bbps.dto;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class PaymentStartReturnDto {
 	   private String amount;
 	   private String orderNo;

src/main/java/com/billpaymentservice/bbps/dto/PaymentStatusDataResponse.java

@@ -1,10 +1,13 @@
 package com.billpaymentservice.bbps.dto;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class PaymentStatusDataResponse {
    private String amount;
    private String orderNo;

src/main/java/com/billpaymentservice/bbps/dto/PlanDTO.java

@@ -2,6 +2,8 @@ package com.billpaymentservice.bbps.dto;
 
 import java.util.List;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
@@ -11,6 +13,7 @@ import lombok.Setter;
 @Setter
 @AllArgsConstructor
 @NoArgsConstructor
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class PlanDTO {
 
 	private String planId;

src/main/java/com/billpaymentservice/bbps/dto/PlanTag.java

@@ -2,6 +2,8 @@ package com.billpaymentservice.bbps.dto;
 
 import java.util.UUID;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
@@ -11,6 +13,7 @@ import lombok.Setter;
 @Setter
 @AllArgsConstructor
 @NoArgsConstructor
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class PlanTag {
 
 	private UUID tagId;

src/main/java/com/billpaymentservice/bbps/dto/PlansListDTO.java

@@ -2,6 +2,8 @@ package com.billpaymentservice.bbps.dto;
 
 import java.util.List;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
@@ -11,6 +13,7 @@ import lombok.Setter;
 @Setter
 @AllArgsConstructor
 @NoArgsConstructor
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class PlansListDTO {
 	
 	private List<PlanDTO> plans;

src/main/java/com/billpaymentservice/bbps/dto/RemitterIdentity.java

@@ -1,5 +1,7 @@
 package com.billpaymentservice.bbps.dto;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
@@ -9,6 +11,7 @@ import lombok.Setter;
 @Setter
 @AllArgsConstructor
 @NoArgsConstructor
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class RemitterIdentity {
 	private String name;
     private String value;

src/main/java/com/billpaymentservice/bbps/dto/ResponseModel.java

@@ -1,5 +1,7 @@
 package com.billpaymentservice.bbps.dto;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.AllArgsConstructor;
 import lombok.Builder;
 import lombok.Data;
@@ -9,6 +11,8 @@ import lombok.NoArgsConstructor;
 @AllArgsConstructor
 @NoArgsConstructor
 @Builder
+@JsonIgnoreProperties(ignoreUnknown = true)
+
 public class ResponseModel<T> {
 
 	private String message;

src/main/java/com/billpaymentservice/bbps/dto/Tag.java

@@ -1,5 +1,7 @@
 package com.billpaymentservice.bbps.dto;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import jakarta.validation.constraints.NotBlank;
 import lombok.AllArgsConstructor;
 import lombok.Getter;
@@ -10,6 +12,7 @@ import lombok.Setter;
 @Setter
 @AllArgsConstructor
 @NoArgsConstructor
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class Tag {
 
 	private String name;

src/main/java/com/billpaymentservice/bbps/dto/TicketDetailsDTO.java

@@ -1,8 +1,11 @@
 package com.billpaymentservice.bbps.dto;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Data;
 
 @Data
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class TicketDetailsDTO {
 
 	private String ticketId;

src/main/java/com/billpaymentservice/bbps/dto/TicketDispositionsDTO.java

@@ -1,10 +1,14 @@
 package com.billpaymentservice.bbps.dto;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
+
 public class TicketDispositionsDTO {
 
 	private String dispositionId;

src/main/java/com/billpaymentservice/bbps/dto/TransactionDTO.java

@@ -66,9 +66,12 @@ public class TransactionDTO {
     private String planType;
 
     // ✅ Date fields as String (for JSON compatibility)
-    private String creationDate;
-    private String modifiedDate;
-
-    private Long createdEpochDate;
-    private Long modifiedEpochDate;
+    @JsonProperty("creationDate")
+    private String creationDateBank;
+    @JsonProperty("modifiedDate")
+    private String modifiedDateBank;
+    @JsonProperty("createdEpochDate")
+    private Long createdEpochDateBank;
+    @JsonProperty("modifiedEpochDate")
+    private Long modifiedEpochDateBank;
 }

src/main/java/com/billpaymentservice/bbps/dto/TransactionHistoryMasterDTO.java

@@ -1,5 +1,7 @@
 package com.billpaymentservice.bbps.dto;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
 import lombok.ToString;
@@ -7,6 +9,8 @@ import lombok.ToString;
 @Getter
 @Setter
 @ToString
+@JsonIgnoreProperties(ignoreUnknown = true)
+
 public class TransactionHistoryMasterDTO {
 
 	private String bankTxnId;
@@ -22,8 +26,8 @@ public class TransactionHistoryMasterDTO {
 	private String billId;
 	private String userType;
 	private String userId;
-	private Double txnAmount;
-	private Double totalTxnAmount;
+	private String txnAmount;
+	private String totalTxnAmount;
 	private String billerId;
 	private String billerCategory;
 	private String billerName;
@@ -33,15 +37,15 @@ public class TransactionHistoryMasterDTO {
 	private String quickPay;
 	private String paymentMode;
 	private String agentPaymentInformation;
-	private Double custConvFee;
+	private String custConvFee;
 	private String currency;
 	private String status;
 	private String requestedIp;
 	private String customerMobNo;
 	private String macAddress;
-	private Double splitPayAmount;
-	private Double couCustConvFee;
-	private Boolean settlementVerification;
+	private String splitPayAmount;
+	private String couCustConvFee;
+	private String settlementVerification;
 	private String fundTxnType;
 	private String reason;
 	private String amountTags;

src/main/java/com/billpaymentservice/bbps/dto/TransactionHistoryParticularDetailsDTO.java

@@ -1,17 +1,20 @@
 package com.billpaymentservice.bbps.dto;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class TransactionHistoryParticularDetailsDTO {
 
 	private String billerCategory;
 
 	private String billerName;
 
-	private Double totalTxnAmount;
+	private String totalTxnAmount;
 
 	private String bankTxnId;
 

src/main/java/com/billpaymentservice/bbps/dto/UserDetailsDTO.java

@@ -1,5 +1,7 @@
 package com.billpaymentservice.bbps.dto;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.AllArgsConstructor;
 import lombok.Builder;
 import lombok.Data;
@@ -9,6 +11,7 @@ import lombok.NoArgsConstructor;
 @NoArgsConstructor
 @AllArgsConstructor
 @Builder
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class UserDetailsDTO {
 
 	private String userId;

src/main/java/com/billpaymentservice/bbps/dto/ViewAllComplaintDto.java

@@ -0,0 +1,24 @@
+package com.billpaymentservice.bbps.dto;
+
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter
+@Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
+
+public class ViewAllComplaintDto {
+
+	private String ticketStatus;
+	private String txnAmount;
+	private String billerName;
+	private String ticketId;
+	private String txnNpciId;
+	private String ticketType;
+	private String createdTime;
+	private String billCategory;
+	private String totalTxnAmount;
+
+}

src/main/java/com/billpaymentservice/bbps/dto/auth/LoginRequest.java

@@ -3,7 +3,16 @@ package com.billpaymentservice.bbps.dto.auth;
 import jakarta.validation.constraints.NotNull;
 import jakarta.validation.constraints.Pattern;
 import jakarta.validation.constraints.Size;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
 
+
+@AllArgsConstructor
+@NoArgsConstructor
+@Getter
+@Setter
 public class LoginRequest {
 
 	@NotNull(message = "Mobile number cannot be null.")
@@ -11,18 +20,5 @@ public class LoginRequest {
 	@Pattern(regexp = "^[0-9]{10}$", message = "Mobile number must contain only digits.")
 	private String mobile;
 
-	public LoginRequest() {
-	}
 
-	public LoginRequest(String mobile) {
-		this.mobile = mobile;
-	}
-
-	public String getMobile() {
-		return mobile;
-	}
-
-	public void setMobile(String mobile) {
-		this.mobile = mobile;
-	}
 }

src/main/java/com/billpaymentservice/bbps/dto/auth/OtpSendResponse.java

@@ -1,29 +1,17 @@
 package com.billpaymentservice.bbps.dto.auth;
 
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
+
+@Getter
+@Setter
+@AllArgsConstructor
+@NoArgsConstructor
 public class OtpSendResponse {
     private boolean success;
     private String message;
 
-    public OtpSendResponse() {}
-
-    public OtpSendResponse(boolean success, String message) {
-        this.success = success;
-        this.message = message;
-    }
-
-    public boolean isSuccess() {
-        return success;
-    }
-
-    public void setSuccess(boolean success) {
-        this.success = success;
-    }
-
-    public String getMessage() {
-        return message;
-    }
-
-    public void setMessage(String message) {
-        this.message = message;
-    }
+   
 }

src/main/java/com/billpaymentservice/bbps/dto/auth/RegisterRequest.java

@@ -6,11 +6,15 @@ import jakarta.validation.constraints.Email;
 import jakarta.validation.constraints.NotNull;
 import jakarta.validation.constraints.Pattern;
 import jakarta.validation.constraints.Size;
+import lombok.AllArgsConstructor;
 import lombok.Getter;
+import lombok.NoArgsConstructor;
 import lombok.Setter;
 
 @Getter
 @Setter
+@NoArgsConstructor
+@AllArgsConstructor
 public class RegisterRequest extends BaseClass {
 
 	@NotNull(message = "Mobile number cannot be null.")

src/main/java/com/billpaymentservice/bbps/dto/auth/VerifyOtpRequest.java

@@ -3,7 +3,15 @@ package com.billpaymentservice.bbps.dto.auth;
 import jakarta.validation.constraints.NotNull;
 import jakarta.validation.constraints.Pattern;
 import jakarta.validation.constraints.Size;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
 
+@Getter
+@Setter
+@NoArgsConstructor
+@AllArgsConstructor
 public class VerifyOtpRequest {
 
 	@NotNull(message = "Mobile number cannot be null.")
@@ -16,27 +24,5 @@ public class VerifyOtpRequest {
 	@Pattern(regexp = "^[0-9]{6}$", message = "OTP must contain only 6 digits.")
 	private String otp;
 
-	public VerifyOtpRequest() {
-	}
 
-	public VerifyOtpRequest(String mobile, String otp) {
-		this.mobile = mobile;
-		this.otp = otp;
-	}
-
-	public String getMobile() {
-		return mobile;
-	}
-
-	public void setMobile(String mobile) {
-		this.mobile = mobile;
-	}
-
-	public String getOtp() {
-		return otp;
-	}
-
-	public void setOtp(String otp) {
-		this.otp = otp;
-	}
 }

src/main/java/com/billpaymentservice/bbps/dto/request/AllMasterOptionsRequest.java

@@ -1,5 +1,7 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import jakarta.validation.constraints.Min;
 import jakarta.validation.constraints.NotNull;
 import lombok.Getter;
@@ -7,6 +9,7 @@ import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class AllMasterOptionsRequest extends BaseClass {
 
 	private Integer pageNo = 0;

src/main/java/com/billpaymentservice/bbps/dto/request/AmountBreakRequest.java

@@ -1,10 +1,13 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class AmountBreakRequest {
     private String name;
     private double value;

src/main/java/com/billpaymentservice/bbps/dto/request/BillFetchByBillIdRequest.java

@@ -1,5 +1,7 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import jakarta.validation.constraints.NotBlank;
 import lombok.AllArgsConstructor;
 import lombok.Getter;
@@ -10,6 +12,7 @@ import lombok.Setter;
 @Setter
 @AllArgsConstructor
 @NoArgsConstructor
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class BillFetchByBillIdRequest extends BaseClass {
 
 	@NotBlank(message = "bill id not be null")

src/main/java/com/billpaymentservice/bbps/dto/request/BillFetchByClientIdRequest.java

@@ -1,10 +1,14 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
+
 public class BillFetchByClientIdRequest extends BaseClass{
 	
 	private String clientReqId;

src/main/java/com/billpaymentservice/bbps/dto/request/BillPaymentRequest.java

@@ -2,6 +2,8 @@ package com.billpaymentservice.bbps.dto.request;
 
 import java.util.List;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import jakarta.validation.constraints.NotBlank;
 import jakarta.validation.constraints.NotNull;
 import lombok.Getter;
@@ -9,6 +11,8 @@ import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
+
 public class BillPaymentRequest extends BaseClass {
 
 	private String refId;

src/main/java/com/billpaymentservice/bbps/dto/request/BillValidateByClientIdRequest.java

@@ -1,10 +1,13 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class BillValidateByClientIdRequest extends BaseClass{
 	
 	private String clientReqId;

src/main/java/com/billpaymentservice/bbps/dto/request/BillerDetailRequest.java

@@ -1,5 +1,7 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import jakarta.validation.constraints.NotBlank;
 import jakarta.validation.constraints.NotNull;
 import lombok.Getter;
@@ -8,6 +10,7 @@ import lombok.ToString;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 @ToString(callSuper = true)
 public class BillerDetailRequest extends BaseClass{
      

src/main/java/com/billpaymentservice/bbps/dto/request/CallbackRequest.java

@@ -1,7 +1,9 @@
 package com.billpaymentservice.bbps.dto.request;
 
-import jakarta.validation.constraints.NotBlank;
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 
+import jakarta.validation.constraints.NotBlank;
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class CallbackRequest {
 	@NotBlank(message = "mid is mandatory")
     private String mid;

src/main/java/com/billpaymentservice/bbps/dto/request/CloseComplaintRequest.java

@@ -1,11 +1,14 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import jakarta.validation.constraints.NotBlank;
 import lombok.Getter;
 import lombok.Setter;
 
 @Setter
 @Getter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class CloseComplaintRequest extends BaseClass {
 
 	@NotBlank(message = "complaintDescr not be null")

src/main/java/com/billpaymentservice/bbps/dto/request/ComplainStatusRequest.java

@@ -1,5 +1,7 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import jakarta.validation.constraints.NotBlank;
 import lombok.AllArgsConstructor;
 import lombok.Getter;
@@ -10,6 +12,7 @@ import lombok.Setter;
 @Setter
 @AllArgsConstructor
 @NoArgsConstructor
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class ComplainStatusRequest extends BaseClass {
 
 	@NotBlank(message = "ticketId Id cannot be null or blank")

src/main/java/com/billpaymentservice/bbps/dto/request/ComplaintRequestDTO.java

@@ -1,5 +1,7 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import jakarta.validation.constraints.NotBlank;
 import jakarta.validation.constraints.NotNull;
 import lombok.Getter;
@@ -7,6 +9,7 @@ import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class ComplaintRequestDTO extends BaseClass {
 
 	@NotBlank(message = "Ticket description cannot be null.")

src/main/java/com/billpaymentservice/bbps/dto/request/ContactMasterRequest.java

@@ -1,5 +1,7 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
@@ -9,6 +11,8 @@ import lombok.Setter;
 @Setter
 @AllArgsConstructor
 @NoArgsConstructor
+@JsonIgnoreProperties(ignoreUnknown = true)
+
 public class ContactMasterRequest extends BaseClass {
 	private String category;
 }

src/main/java/com/billpaymentservice/bbps/dto/request/CustomParamRequest.java

@@ -1,5 +1,7 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import jakarta.validation.constraints.NotBlank;
 import lombok.AllArgsConstructor;
 import lombok.Getter;
@@ -12,6 +14,7 @@ import lombok.ToString;
 @NoArgsConstructor
 @AllArgsConstructor
 @ToString
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class CustomParamRequest extends BaseClass {
 
 	@NotBlank(message = "biller id not be null")

src/main/java/com/billpaymentservice/bbps/dto/request/CustomerParamTagRequest.java

@@ -1,10 +1,13 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class CustomerParamTagRequest {
     private String name;
     private String value;

src/main/java/com/billpaymentservice/bbps/dto/request/DeviceBlockTagRequest.java

@@ -1,10 +1,13 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class DeviceBlockTagRequest {
     private String name;
     private String value;

src/main/java/com/billpaymentservice/bbps/dto/request/DispositionRequest.java

@@ -1,5 +1,8 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class DispositionRequest extends BaseClass {
    
 }

src/main/java/com/billpaymentservice/bbps/dto/request/FetchBillRequest.java

@@ -5,6 +5,7 @@ import java.util.List;
 import com.billpaymentservice.bbps.dto.CustomerParamsRequest;
 import com.billpaymentservice.bbps.dto.RemitterIdentity;
 import com.billpaymentservice.bbps.dto.Tag;
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 
 import jakarta.validation.constraints.NotBlank;
 import lombok.AllArgsConstructor;
@@ -18,6 +19,7 @@ import lombok.ToString;
 @AllArgsConstructor
 @NoArgsConstructor
 @ToString
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class FetchBillRequest extends BaseClass {
 
 	@NotBlank(message = "biller id not be null")

src/main/java/com/billpaymentservice/bbps/dto/request/FetchBillValidatestRequest.java

@@ -1,6 +1,7 @@
 package com.billpaymentservice.bbps.dto.request;
 
 import com.billpaymentservice.bbps.dto.CustomerParamsRequest;
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 
 import jakarta.validation.constraints.NotBlank;
 import jakarta.validation.constraints.NotNull;
@@ -13,6 +14,7 @@ import lombok.Setter;
 @Setter
 @AllArgsConstructor
 @NoArgsConstructor
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class FetchBillValidatestRequest extends BaseClass {
 
 	@NotBlank(message = "biller id not be null")

src/main/java/com/billpaymentservice/bbps/dto/request/GetTicketLatestStausRequest.java

@@ -1,6 +1,7 @@
 package com.billpaymentservice.bbps.dto.request;
 
 import com.fasterxml.jackson.annotation.JsonIgnore;
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 
 import jakarta.validation.constraints.NotBlank;
 import lombok.AllArgsConstructor;
@@ -12,6 +13,7 @@ import lombok.Setter;
 @Setter
 @AllArgsConstructor
 @NoArgsConstructor
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class GetTicketLatestStausRequest extends BaseClass {
 
 	@NotBlank(message = "txnNpciId Id cannot be null or blank")

src/main/java/com/billpaymentservice/bbps/dto/request/LoginRequest.java

@@ -1,5 +1,7 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import jakarta.validation.constraints.NotBlank;
 import jakarta.validation.constraints.Pattern;
 import lombok.Data;
@@ -9,6 +11,7 @@ import lombok.Setter;
 @Data
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class LoginRequest {
 
 	@NotBlank(message = "Mobile number is required")

src/main/java/com/billpaymentservice/bbps/dto/request/MasterCategoryRequest.java

@@ -1,5 +1,7 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import jakarta.validation.constraints.Min;
 import jakarta.validation.constraints.NotBlank;
 import jakarta.validation.constraints.NotNull;
@@ -12,6 +14,7 @@ import lombok.Setter;
 @Setter
 @NoArgsConstructor
 @AllArgsConstructor
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class MasterCategoryRequest extends BaseClass {
 
 	private String billerName;

src/main/java/com/billpaymentservice/bbps/dto/request/MasterRequest.java

@@ -1,10 +1,13 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 
 public class MasterRequest extends BaseClass {
 

src/main/java/com/billpaymentservice/bbps/dto/request/MerchantRequestModel.java

@@ -1,10 +1,13 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class MerchantRequestModel  {
 
 	private String mid;

src/main/java/com/billpaymentservice/bbps/dto/request/PaymentHistoryByTxnRequest.java

@@ -1,11 +1,14 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import jakarta.validation.constraints.NotBlank;
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class PaymentHistoryByTxnRequest extends BaseClass {
 
 	@NotBlank(message = "txn Id not be null")

src/main/java/com/billpaymentservice/bbps/dto/request/PaymentHistoryRequest.java

@@ -1,5 +1,7 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import jakarta.validation.constraints.Min;
 import jakarta.validation.constraints.NotNull;
 import lombok.Getter;
@@ -7,6 +9,7 @@ import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class PaymentHistoryRequest extends BaseClass {
 
 	private Integer pageNo = 0;

src/main/java/com/billpaymentservice/bbps/dto/request/PaymentStartUserRequest.java

@@ -2,6 +2,8 @@ package com.billpaymentservice.bbps.dto.request;
 
 import java.io.Serializable;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import jakarta.validation.constraints.NotBlank;
 import lombok.AllArgsConstructor;
 import lombok.Getter;
@@ -12,6 +14,7 @@ import lombok.Setter;
 @Setter
 @NoArgsConstructor
 @AllArgsConstructor
+@JsonIgnoreProperties(ignoreUnknown = true)
 // DTO representing the user request payload described by the user
 public class PaymentStartUserRequest extends BaseClass implements Serializable {
 	@NotBlank(message = "amount can not be null")

src/main/java/com/billpaymentservice/bbps/dto/request/PlanRequest.java

@@ -1,5 +1,7 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import jakarta.validation.constraints.Min;
 import jakarta.validation.constraints.NotBlank;
 import jakarta.validation.constraints.NotNull;
@@ -15,6 +17,7 @@ import lombok.Setter;
 @Setter
 @AllArgsConstructor
 @NoArgsConstructor
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class PlanRequest extends BaseClass {
 
 	// ✅ Mandatory: 14-character alphanumeric

src/main/java/com/billpaymentservice/bbps/dto/request/PollBackRequest.java

@@ -1,11 +1,14 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import jakarta.validation.constraints.NotBlank;
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class PollBackRequest extends BaseClass {
 
 	@NotBlank(message = "order Id not be null")

src/main/java/com/billpaymentservice/bbps/dto/request/ReOpenComplain.java

@@ -1,10 +1,13 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class ReOpenComplain extends BaseClass {
 
 	private String complaintDescr;

src/main/java/com/billpaymentservice/bbps/dto/request/RemitterIdentityRequest.java

@@ -1,10 +1,13 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class RemitterIdentityRequest {
     private String name;
     private String value;

src/main/java/com/billpaymentservice/bbps/dto/request/TransactionHistory.java

@@ -1,5 +1,8 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class TransactionHistory {
 
 }

src/main/java/com/billpaymentservice/bbps/dto/request/TransactionStatusRequest.java

@@ -1,11 +1,14 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import jakarta.validation.constraints.NotNull;
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class TransactionStatusRequest extends BaseClass {
 	@NotNull
 	private String txnId; // UUID of transaction

src/main/java/com/billpaymentservice/bbps/dto/request/TrasactionStatusByClientReqIdRequest.java

@@ -1,9 +1,12 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class TrasactionStatusByClientReqIdRequest extends BaseClass{
 	
 	private String clientReqId;

src/main/java/com/billpaymentservice/bbps/dto/request/TxnStatusRequest.java

@@ -1,10 +1,13 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class TxnStatusRequest extends BaseClass {
 
 	private String id;         

src/main/java/com/billpaymentservice/bbps/dto/request/ViewAllComplaintsRequest.java

@@ -1,10 +1,13 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class ViewAllComplaintsRequest  extends BaseClass{
 
     private String statusType;   // e.g. COMPLAINT_OPEN_SUCCESS

src/main/java/com/billpaymentservice/bbps/dto/request/ViewAllComplaintsTicketsRequest.java

@@ -1,11 +1,14 @@
 package com.billpaymentservice.bbps.dto.request;
 
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+
 import jakarta.validation.constraints.Min;
 import lombok.Getter;
 import lombok.Setter;
 
 @Getter
 @Setter
+@JsonIgnoreProperties(ignoreUnknown = true)
 public class ViewAllComplaintsTicketsRequest extends BaseClass {
 
 	private String statusType; // e.g. COMPLAINT_OPEN_SUCCESS