EPE-006 : added feign client for end of transaction call.

src/main/java/com/nisum/offertransactionservice/client/StoreProducerFeignClient.java

+package com.nisum.offertransactionservice.client;
+
+import com.nisum.offertransactionservice.dto.PERequest;
+import com.nisum.offertransactionservice.dto.PEResponse;
+import org.springframework.cloud.openfeign.FeignClient;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.PostMapping;
+
+@FeignClient(name = "${storeproducer.application.name}")
+public interface StoreProducerFeignClient {
+
+    @PostMapping(value = "${endpoint.url.storeProducerUrl}")
+    ResponseEntity<String> callStoreProducer(String transactionId);
+}

src/main/java/com/nisum/offertransactionservice/service/EndOfTransactionService.java

 package com.nisum.offertransactionservice.service;
 
 import com.nisum.offertransactionservice.client.ClientService;
+import com.nisum.offertransactionservice.client.StoreProducerFeignClient;
 import com.nisum.offertransactionservice.genericexception.GlobalApiGenericException;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.context.annotation.PropertySource;
+import org.springframework.http.ResponseEntity;
 import org.springframework.stereotype.Service;
 
 import reactor.core.publisher.Mono;
@@ -19,7 +21,7 @@ import java.util.Objects;
 public class EndOfTransactionService {
 
     @Autowired
-    ClientService clientService;
+    private StoreProducerFeignClient storeProducerFeignClient;
 
     public String endOfTransaction(String uuid) {
         if (Objects.isNull(uuid) || uuid.isEmpty()) {
@@ -27,9 +29,9 @@ public class EndOfTransactionService {
             throw new GlobalApiGenericException("Unable to get the Offer transaction uuid ", new Exception("exception e"), "400", false);
         }
         log.info("Store Consumer WebClient call Start");
-        Mono<String> endOfTransactionRes = clientService.getStringMono(uuid);
+        ResponseEntity<String> endOfTransactionRes = storeProducerFeignClient.callStoreProducer(uuid);
         log.debug("Store consumer WebClient call End");
-        return endOfTransactionRes.toString();
+        return endOfTransactionRes.getBody();
     }
 
 

src/main/resources/application.properties

@@ -3,6 +3,7 @@ spring.datasource.username=postgres
 spring.datasource.password=dbpwd
 endpoint.url.promotionEngineUrl=/promotionEngine/calculateDiscount
 pe.application.name=pe
+storeproducer.application.name=storeproducer
 endpoint.url.storeProducerUrl=/store/producer
 endpoint.url.spBaseUrl=http://localhost:7070
 server.port = 7072