254 lines
9.8 KiB
Java
254 lines
9.8 KiB
Java
package com.billpaymentservice.bbps.serviceImpl;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.Optional;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.beans.factory.annotation.Value;
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import org.springframework.http.ResponseEntity;
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import org.springframework.stereotype.Service;
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import com.billpaymentservice.bbps.dto.GeneralResp;
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import com.billpaymentservice.bbps.dto.MasterApiResponse;
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import com.billpaymentservice.bbps.dto.ResponseModel;
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import com.billpaymentservice.bbps.dto.request.BillerDetailRequest;
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import com.billpaymentservice.bbps.dto.request.ContactMasterRequest;
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import com.billpaymentservice.bbps.dto.request.CustomParamRequest;
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import com.billpaymentservice.bbps.dto.request.MasterRequest;
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import com.billpaymentservice.bbps.dto.request.MerchantRequestModel;
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import com.billpaymentservice.bbps.dto.response.BillerDataResponse;
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import com.billpaymentservice.bbps.dto.response.BillerResponse;
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import com.billpaymentservice.bbps.dto.response.CategoryResponse;
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import com.billpaymentservice.bbps.dto.response.ContactMasterResponse;
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import com.billpaymentservice.bbps.dto.response.CustomParamResp;
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import com.billpaymentservice.bbps.entites.BBPSMerchantValidation;
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import com.billpaymentservice.bbps.exception.AppException;
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import com.billpaymentservice.bbps.exception.CustomException;
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import com.billpaymentservice.bbps.repository.MerchantRepository;
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import com.billpaymentservice.bbps.service.MasterDataService;
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import com.billpaymentservice.bbps.util.BBPSConstant;
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import com.billpaymentservice.bbps.util.Helper;
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import com.fasterxml.jackson.core.JsonProcessingException;
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import com.fasterxml.jackson.core.type.TypeReference;
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import com.fasterxml.jackson.databind.ObjectMapper;
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import jakarta.servlet.http.HttpServletRequest;
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@Service
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public class MasterDataServiceImpl implements MasterDataService {
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private static final Logger LOGGER = LoggerFactory.getLogger(MasterDataServiceImpl.class);
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@Value("${master.data.url}")
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private String masterRegisterUrl;
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private MerchantRepository merchantRegisterRepo;
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private HttpClientApi httpClientApi;
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private Helper helper;
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private static final Logger log = LoggerFactory.getLogger(MasterDataServiceImpl.class);
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private final HttpService httpService;
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private final ObjectMapper objectMapper = new ObjectMapper();
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// Inject HttpService
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public MasterDataServiceImpl(MerchantRepository merchantRegisterRepo,
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HttpService httpService,
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HttpClientApi httpClientApi,
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Helper helper
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) {
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this.merchantRegisterRepo = merchantRegisterRepo;
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this.httpService = httpService;
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this.httpClientApi = httpClientApi;
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this.helper = helper;
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}
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@Override
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public ResponseModel getBillerByBillerId(BillerDetailRequest billerDetailRequest) {
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String billerId = billerDetailRequest.getBillerId();
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String fullUrl = masterRegisterUrl + BBPSConstant.BILLER_DATA_FETCH_URL+billerId;
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Map<String, String> responseMap = httpService.getRequest(fullUrl);
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String responseData = responseMap.get("data");
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log.info("data is :{}", responseData);
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ObjectMapper objectMapper = new ObjectMapper();
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try {
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Map<String, Object> dataMap = objectMapper.readValue(responseData,
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new TypeReference<Map<String, Object>>() {
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});
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if (!dataMap.containsKey("generalResp")) {
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throw new CustomException(String.valueOf(dataMap.get("message")), // message
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String.valueOf(dataMap.get("status")), // status
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Integer.parseInt(String.valueOf(dataMap.get("statusCode"))), // statusCode (int)
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String.valueOf(dataMap.get("remarks")) );
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}
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BillerDataResponse responseWrapper = objectMapper.convertValue(dataMap, BillerDataResponse.class);
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GeneralResp generalResp = responseWrapper.getGeneralResp();
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ResponseModel responseModel=new ResponseModel( generalResp.getMessage(),
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generalResp.getStatus(),
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Integer.parseInt(generalResp.getStatusCode()),
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responseWrapper);
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return responseModel;
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} catch (JsonProcessingException e) {
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log.error("Error parsing responseData JSON: {}", e.getMessage());
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throw new CustomException("Invalid JSON received from API");
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}
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}
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@Override
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public ResponseModel getMasterData(MasterRequest masterRequest) {
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LOGGER.info("Request DTO: {}", masterRequest);
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String fullUrl = masterRegisterUrl + BBPSConstant.MASTER_CATEGORY_URL + masterRequest.getTenantId();
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LOGGER.info("Calling external API: {}", fullUrl);
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Map<String, String> responseMap = httpService.getRequest(fullUrl);
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String responseData = responseMap.get("data");
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LOGGER.info("Response Data: {}", responseData);
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ObjectMapper objectMapper = new ObjectMapper();
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try {
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Map<String, Object> dataMap = objectMapper.readValue(responseData, new TypeReference<Map<String, Object>>() {});
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// ✅ Same check as in getBillerByBillerId()
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if (!dataMap.containsKey("generalResp")) {
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throw new CustomException(
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String.valueOf(dataMap.get("message")), // message
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String.valueOf(dataMap.get("status")), // status
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Integer.parseInt(String.valueOf(dataMap.get("statusCode"))), // statusCode
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String.valueOf(dataMap.get("remarks")) // remarks
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);
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}
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MasterApiResponse responseWrapper = objectMapper.convertValue(dataMap, MasterApiResponse.class);
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GeneralResp generalResp = responseWrapper.getGeneralResp();
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ResponseModel responseModel = new ResponseModel(
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generalResp.getMessage(),
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generalResp.getStatus(),
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Integer.parseInt(generalResp.getStatusCode()),
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responseWrapper
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);
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return responseModel;
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} catch (JsonProcessingException e) {
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log.error("Error parsing responseData JSON: {}", e.getMessage());
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throw new CustomException("Invalid JSON received from API");
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}
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}
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@Override
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public ResponseModel fetchMasterDataCategoryWise(MerchantRequestModel requestModel,
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String category, int pageStart, int pageEnd) {
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LOGGER.info("Fetching Master Data Category-wise for MID={}, Category={}, PageStart={}, PageEnd={}",
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requestModel.getMid(), category, pageStart, pageEnd);
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BBPSMerchantValidation merchantValidation = merchantRegisterRepo.findByMid(requestModel.getMid());
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BillerResponse responseModel = new BillerResponse();
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// if Start merchant validations
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if (Optional.ofNullable(merchantValidation).isPresent()) {
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// if Start merchant active check
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if (merchantValidation.isActive()) {
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LOGGER.info("mid Value: " + requestModel.getMid() + " secret Value: " + requestModel.getSecretKey()
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+ "txt Value: " + requestModel);
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// 2️⃣ Build API URL
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String fullUrl = String.format("%s%s?category=%s&page=%d&pagesize=%d", masterRegisterUrl,
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BBPSConstant.BILLER_URL, category, pageStart, pageEnd);
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LOGGER.info("Calling Master API: {}", fullUrl);
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HashMap<String, Object> response = httpClientApi.getRequestForPaymentStatus(fullUrl);
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LOGGER.info("BBPS bank response data: " + response.get("data") + " code: " + response.get("respCode"));
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// if Start merchant cehck response code
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if (response.get("respCode") != null && response.get("respCode").toString().contains("200")) {
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LOGGER.info("Response -: " + response.get("data"));
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String jsonData = response.get("data").toString();
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//responseModel = responseParser.billerResponse(jsonData);
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LOGGER.info("kkk" + responseModel.toString());
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// 5️⃣ Prepare API response model
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} else {
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LOGGER.warn("Unexpected response code: " + response.get("respCode"));
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}
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} else {
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LOGGER.info("Merchant Not Active for mid - " + requestModel.getMid());
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throw new AppException("Merchant Not Active", BBPSConstant.CODE_MERCHANT_INACTIVE);
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}
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} else {
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LOGGER.info("Merchant Not Valid for mid - " + requestModel.getMid());
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throw new AppException("Merchant Not Valid", BBPSConstant.CODE_MERCHANT_INVALID);
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}
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return new ResponseModel();
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}
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@Override
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public ResponseModel getCustomerParamByBillerId(CustomParamRequest customerParamRequest) {
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String billerId = customerParamRequest.getBillerId();
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String fullUrl = masterRegisterUrl + BBPSConstant.CUSTOMPARAM_URL+billerId;
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Map<String, String> responseMap = httpService.getRequest(fullUrl);
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String responseData = responseMap.get("data");
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log.info("data is :{}", responseData);
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ObjectMapper objectMapper = new ObjectMapper();
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try {
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Map<String, Object> dataMap = objectMapper.readValue(responseData,
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new TypeReference<Map<String, Object>>() {
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});
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if (!dataMap.containsKey("generalResp")) {
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throw new CustomException(String.valueOf(dataMap.get("message")), // message
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String.valueOf(dataMap.get("status")), // status
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Integer.parseInt(String.valueOf(dataMap.get("statusCode"))), // statusCode (int)
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String.valueOf(dataMap.get("remarks")) );
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}
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CustomParamResp responseWrapper = objectMapper.convertValue(dataMap, CustomParamResp.class);
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GeneralResp generalResp = responseWrapper.getGeneralResp();
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ResponseModel responseModel=new ResponseModel( generalResp.getMessage(),
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generalResp.getStatus(),
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Integer.parseInt(generalResp.getStatusCode()),
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responseWrapper);
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return responseModel;
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} catch (JsonProcessingException e) {
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log.error("Error parsing responseData JSON: {}", e.getMessage());
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throw new CustomException("Invalid JSON received from API");
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}
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}
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@Override
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public ResponseModel getContactMaster(ContactMasterRequest contactMasterRequest) {
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return new ResponseModel();
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}
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}
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